dc.contributor.author

value: Golovacheva, Kseniia S.

value: Smirnova, Maria M.

dc.identifier.citation

value: Golovacheva K. S., Smirnova M. M. Consumers’ Persuasion Knowledge: The Construct and Its Managerial Implications. Vestnik of Saint Petersburg University. Management, 2017, vol. 16, issue 4, pp. 596–621.

dc.description.abstract

value: The paper aims to clarify the structure of the consumers’ persuasion knowledge construct and provide managerial implications addressing the link between different construct manifestations and marketing influence strategies. Using an interdisciplinary approach, the authors perform a theoretical analysis of the consumers’ persuasion knowledge construct. The proposed conceptualizations are further contrasted with the findings from the current empirical research in the area. The consumers’ persuasion knowledge is proposed to have a multidimensional structure and include affective, cognitive and conative components. The components identified during the analysis are then linked with two empirical manifestations which are marketing skepticism and marketing literacy. Based on the multidimensionality assumption, there is developed a consumer typology is designed to distinguish four ideal types of consumers with different knowledge structures. Also identified are marketing influence strategies that are claimed to have differential effectiveness in relation to different consumer types. The study contributes to the persuasion knowledge literature and reconciles the contradictory findings which exist in current research. The value of the paper is threefold. Firstly, the authors develop a structural model of the consumers’ persuasion knowledge and relate its components to different consumer coping behaviors. Secondly, a proposed conceptual typology differentiates four consumer types with different persuasion knowledge structures. Thirdly, the authors introduce the classification of marketing influence methods and determine the consumer types which are more receptive to each class of the marketing influence methods.

dc.description.sponsorship

value: This study was supported by the Russian Science Foundation, research project No. 15–18–30048.

dc.language.iso

value: ru

dc.publisher

value: St Petersburg State University

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Management;Volume 16; Issue 4

dc.subject

value: marketing influence

value: consumer knowledge

value: marketing skepticigm

value: marketing literacy

value: coping strategies

value: effectiveness of marketing influence

dc.title

value: Article


dc.contributor.author

value: Panibratov, Andrei Yu.

value: Brown, Tashauna A.

value: Klishevich, Daria S.

dc.identifier.citation

value: Panibratov A. Yu., Brown T. A., Klishevich D. S. Divestment of Foreign Multinational Companies from Russia. Vestnik of Saint Petersburg University. Management, 2017, vol. 16, issue 4, pp. 507–530.

dc.description.abstract

value: The purpose of this paper is to explore the reasons which contribute to the final foreign divestment (FD) decision of multinational companies (MNCs) and mode of divestment. In this paper we provide the explanation of reasons that make MNCs to exercise foreign divestment. Both internal and external factors become a catalyst for foreign divestment; therefore, the mode of divestment can be explained through the usage of different theories. In this paper we use real options theory and prospect theory which have proven to explain the FD decision and the mode of foreign divestment, as was shown by the analysis of four cases of foreign MNCs divesting from the Russian market. The companies under investigation are General Motors, Carlsberg, Lafarge Holcim and Stockmann. All of them decided in favor of the divestment from the Russian market but pursued this strategy differently — through full or partial divestment. The paper examines how they shaped their divestment decisions in a specific context of the Russian market, characterized by high volatility and unpredictability. According to the real options theory, the divestment decision is shaped by the level of uncertainty, previous divestment experience of MNCs and by the managers’ estimation of the risks connected to FD. According to the prospect theory, an approach towards FD is influenced by the experience of a company and by the image of the possible loss as a result of FD. This paper contributes to the scarce research literature on FD of MNCs from Russia.

dc.description.sponsorship

value: This study was supported by the Russian Multinational Companies and Growing Markets Center of St Petersburg State University, research project No 15.61.172.2015.

dc.subject

value: foreign divestment

value: multinational companies

value: real options theory

value: prospect theory

value: Russia

format: Adobe PDF


dc.contributor.author

value: Sharapudinov, Shamil Sh.

value: Zezerova, Viktoriia V.

value: Storchevoy, Maxim A.

dc.identifier.citation

value: Sharapudinov Sh. Sh., Zezerova V. V., Storchevoy M. A. Determinants of Online Word-of-Mouth: Evidence from Durable Goods Market. Vestnik of Saint Petersburg University. Management, 2017, vol. 16, issue 4, pp. 622–650.

dc.description.abstract

value: Online reviews have become one of the most effective tools to influence consumer behavior and level of sales. In this paper we consider determinants of online reviews and ratings. The study is based on more than three thousand online reviews from Russian consumers of durable goods (electronics and home appliances). We found a significant difference in the level of influence between new and old reviews. Moreover, the higher the total numbers of reviews available, the higher the number of reviews taken into account by a particular consumer. Another finding is that both average online rank and price of a product are positively correlated with variance of reviews about that product. Based on differences in the effectiveness of information transmission about quality, products were divided into two categories: experience goods and search goods. We provide an econometric model that helps explain not only the dynamic but also the direction of consumers’ ranking of a product depending on the number and content of existing reviews.

dc.description.sponsorship

value: The research has been funded by the Russian Academic Excellence Project "5-100".

dc.language.iso

value: en

dc.publisher

value: St Petersburg State University

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Management;Volume 16; Issue 4

value: word-of-mouth marketing

value: online marketing

value: online reviews

value: search goods

value: experience goods

value: consumer behavior


title: Guest Editors’ Introduction

dc.contributor.author

value: Barajas, A. A.

value: Rogova, E. M.

dc.description.abstract

value: The special section presents selected papers from the International BRICS Global Business & Innovation Conference, September 14–15, 2017, St.Petersburg, Russia.

dc.relation.ispartofseries

value: Russian Management Journal;Volume 15; Issue 4

dc.title

value: Guest Editors’ Introduction

dc.type

value: Article


dc.contributor.author

value: Wang, Hongbo

value: Veremey, Evgeniy I.

value: Xue, Yuanyuan

dc.identifier.citation

value: Wang Н., Veremey E. I., Xue Y. A method of the guaranteeing optimization for the dynamics of ship moving in wave. Vestnik of Saint Petersburg University. Applied Mathematics. Computer Science. Control Processes, 2017, vol. 13, iss. 4, pp. 354–364.

dc.description.abstract

value:
With the further development of the world economy, the corresponding transportation
infrastructure has also brought about many problems, which, foremost, are associated with
the traffic safety of vehicles. In particular, the issue of ship traffic safety has become even more
important as maritime traffic continues to grow. The main attention in this article is given to
the development of methods and the design of computational algorithms for the synthesis of
multipurpose control in marine autopilots, the main purpose of which is to counteract the effects
of sea waves in order to preserve the movement at a given course. Currently, various approaches
are used for the design of autopilots, a large number of scientific papers have been published, but
the problem of the synthesis of control laws for these systems has not been exhaustively resolved.
First of all, this is due to their multipurpose mission, which determines the need for work in
various driving regimes with conflicting requirements for the quality of dynamic processes. In
this paper, we propose a new practically oriented method for the synthesis of control laws
for autopilots, which is based on feedbacks with a multipurpose structure. However, these
works of optimization approach had assumed that the initial data includes a known frequency
spectrum of sea waves, the knowledge about which comes in the course of identification, realized
in the system of adaptive autopilot reconfiguration. Naturally, such a consideration of the
actual conditions of navigation significantly improves the quality of management processes.
But adaptive reconfiguration, for lots of reasons, cannot always be applied in practice. For
example, it may not allow enough time for the system’s operating conditions. To this end we
have developed a simple constructive method for calculating the transfer function for a dynamic
filter as part of the heading control law implemented by a marine autopilot. This method is
based on the ideology H∞-optimization, which makes it possible to ensure a guaranteed quality
of filtration when moving in sea waves. Unlike other widely used approaches, the indicated
purpose will be achieved by using the specialized multipurpose structure of the control law.
The approach has lot of advantages in comparison with alternative options, namely flexibility
configuration in real conditions of navigation. The proposed approach can be expanded by
applying it to control marine unmanned objects or floating offshore structures. Refs 11. Fig. 1.

dc.language.iso

value: ru

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Applied Mathematics. Computer Science. Control Processes;Volume 13; Issue 4

dc.subject

value: method of guarantee optimization

value: H∞-optimization

value: multi-purpose structure


dc.contributor.author

value: Provotorov, Vyacheslav V.

value: Provotorova, Elena N.

dc.identifier.citation

value: Provotorov V. V., Provotorova E. N. Optimal control of the linearized Navier— Stokes system in a netlike domain. Vestnik of Saint Petersburg University. Applied Mathematics. Computer Science. Control Processes, 2017, vol. 13, iss. 4, pp. 431–443.

dc.description.abstract

value:
This work is a natural extension of research into optimal control problems of evolution equations
with distributed parameters on a geometrical graph (network) of one of the authors in the
direction of increasing the dimension of a spatial variable and the functions describing the
state of the study of the Navier—Stokes equations. At the same time is examined a simple
case of the absence of convective effect (laminar flow of an incompressible viscous fluid) —
linearized system of Navier—Stokes equations in a net-like domain. It proves unique solvability
of the initial boundary value problem in the weak formulation which is based on the Faedo—
Galerkin method using a special basis (the set of generalized eigenfunctions of the special
spectral problem) and a priori estimates of norms solutions such as power inequalities. The
proof is constructive: to construct a sequence of approximate solutions that converges weakly
to the exact solution of the problem. Problems are analyzed with distributed and a start control
with a final observation, widespread in applications, that provides the necessary and sufficient
conditions for the existence of optimal controls in terms of the conjugate states of the respective
systems. Sufficient attention is paid to the synthesis of the optimal control action, and analogues
of established finite-dimensional case for Kalman results have been obtained. Although, the use
of this method is demonstrated by examples of optimal control theory, this method has a highly
susceptible to generalization and applicable to a wide class of linear problems. Refs 15.

dc.language.iso

value: en

dc.publisher

value: St Petersburg State University

dc.subject

value: linearized Navier—Stokes system

value: net like domain

value: weak solutions

value: optimal control

value: control synthesis


dc.contributor.author

value: Gomez, Marco

value: Egorov, Alexey V.

value: Mondié, Sabine

dc.identifier.citation

value: Gomez M., Egorov A. V., Mondi´e S. A Lyapunov matrix based stability criterion for a class of time-delay systems. Vestnik of Saint Petersburg University. Applied Mathematics. Computer Science. Control Processes, 2017, vol. 13, iss. 4, pp. 407–416.

dc.description.abstract

value:
This paper is devoted to the stability analysis of linear time-invariant systems with multiple
delays. First, we recover some basic elements of our research. Namely, we introduce the complete
type functionals, the delay Lyapunov matrix, and a space of special functions that allow to
present a family of necessary stability conditions. Then, we prove a sufficient stability condition
(instability condition) in terms of a quadratic Lyapunov—Krasovskii functional. Summarizing
these results, we finally obtain an exponential stability criterion for a class of linear time-delay
systems. The criterion requires only a finite number of mathematical operations to be tested
and depends uniquely on the delay Lyapunov matrix. Refs 15.

dc.description.sponsorship

value:
This work was supported by Project CONACYT N 180725 and by Russian Foundation for Basic
Research (RFBR), research project N 16-31-00436 мол_a (Работа выполнена приф инансовой поддержке CONACYT (проект №180725) и Российского фонда фундаментальных исследований (проект
№ 16-31-00436 мол_a)).

dc.subject

value: time-delay system

value: Lyapunov matrix

value: stability criterion

dc.title

value: Article


dc.contributor.author

value: Fedotov, Yury V.

value: Iablonskii, Kazimir P.

value: Vitaliueva, Maria A.

dc.identifier.citation

value: Fedotov Yu. V., Iablonskii К. P., Vitaliueva М. А. Production Frontier Analysis and Organizational Performance Assessment in St. Petersburg Healthcare System. Vestnik of Saint Petersburg University. Management, 2017, vol. 16, issue 4, pp. 471–506.

dc.description.abstract

value: The paper deals with measurement of organizational performance in healthcare. It critically analyses the measurement procedure of healthcare organizations’ performance introduced in the Order of St. Petersburg Healthcare Committee № 439-p of 05.11.2013 “On approval of indicators and criteria for performance assessment of St. Petersburg public healthcare organizations, their administration and personnel”. The main shortcomings of the performance measure introduced by this order can be summarized as follows: weak justification of the list of attributes to be assessed; poor metrics for the performance attributes employed; additivity of the overall organizational performance measure; weak incentives for improving performance provided to healthcare organizations. An alternative approach to measure the performance of healthcare organizations that relies on the production frontier analysis methodology allows to overcome the weaknesses of the organizational performance measure setup by the order. The production frontier for St. Petersburg public in-patient hospitals is constructed with nonparametric Data Envelopment Analysis (DEA) model. It estimates the DEA efficiency scores provided by the BCC-output model with two inputs (medical staff salary and materials costs paid from the Obligatory Medical Insurance Fund) and two outputs (the number of properly treated and improperly treated patients). The distinctive feature of the proposed model is explication of the undesirable output (the number of improperly treated patients) achieved through normalization of the variables with polarized maxmin rule. The empirical base of the study includes the input-output data on 47 St. Petersburg public in-patient hospitals reported in 2013–2015. Analysis of the St. Petersburg public in-patient hospitals’ performance estimates in 2013–2015 argues in favor of their consistency and, hence, applicability of the proposed measurement model.

dc.language.iso

value: ru

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Management;Volume 16; Issue 4

dc.subject

value: organizational performance

value: performance measurement

value: production frontier analysis

value: Data Envelopment Analysis

value: healthcare organizations


dc.contributor.author

value: Ivanov, Boris F.

dc.identifier.citation

value: Ivanov B.F. On some addition to the Hölder inequality. II. Vestnik SPbSU. Mathematics. Mechanics. Astronomy, 2017, vol. 4 (62), issue 4, pp. 586–596.

dc.description.abstract

value:
If m > 2, numbers p1, . . . , pm ∈ (1,+∞] satisfy inequality
1
p1
+ . . . +
1
pm
< 1,
and functions
1 ∈ Lp1 (R1), . . . ,
m ∈ Lpm(R1). We prove that if the set of “resonance” points of each of
these functions is not empty and the “non-resonance” condition holds (both concepts have been defined
by the author for functions from Lp(R1), p ∈ (1,+∞]), then
sup
a,b2R1

Zb
a
mY
k=1
[
k( ) +
k( )] d

6 C
mY
k=1
k
k +
kkL
pk
ak
(R1),
where constant C > 0 is independent of functions
k ∈ Lpk
ak (R1) and Lpk
ak (R1) ⊂ Lpk (R1), 1 6 k 6 m
are specially constructed normed spaces.
Besides, we give a boundedness condition for integral of product of functions over a subset of R1.
Refs 3.

dc.publisher

value: St Petersburg State University

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Mathematics. Mechanics. Astronomy;Volume 4(62); Issue 4

value: the H¨older inequality


dc.contributor.author

value: Селицкая Е.А.

dc.description.abstract

value: Учебно-методическое пособие

dc.title

filename: Теоретическая механика. Статика (Равновесие произвольной системы сил) Учебно-методическое пособие.pdf


title: Выставка «К 100-летию революции. Революция глазами русских писателей».

dc.description.abstract

value: Представляем вашему внимаю выставку-презентацию «К 100-летию революции. Революция глазами русских писателей».

dc.type

value: Presentation


title: Correlations between multiplicity and transverse momentum in pp, pPb, and Pb–Pb collisions at LHC energies in the dipole-based Monte Carlo string fusion model

dc.contributor.author

value: Kovalenko, V. N.

dc.identifier.citation

value: Phys. Part. Nuclei 48, 945 (2017)

dc.description.abstract

value: Correlations between the multiplicity and transverse momentum in pp, pPb, and Pb–Pb collisions at LHC energies are studied in the framework of the string–parton Monte Carlo model in which elementary collisions are implemented as interactions of color dipoles. The contribution of different mechanisms to the ⟨pT⟩Nch−Nch correlation function is analyzed.

dc.description.sponsorship

value:
This work was supported by the Ministry of Education and Science of the Russian Federation (agreement
no. 14.610.21.0003) and St. Petersburg State University (grants nos. 11.38.242.2015 and 11.42.995.2016).

dc.language.iso

value: en

dc.publisher

value: Springer

dc.title

value: Article

description: Metadata


title: Amphibian and Avian Karyotype Evolution: Insights from Lampbrush Chromosome Studies

dc.contributor.author

value: Zlotina, Anna

value: Dedukh, Dmitry

value: Krasikova, Alla

dc.description.abstract

value: Amphibian and bird karyotypes typically have a complex organization, which makes them difficult for standard cytogenetic analysis. That is, amphibian chromosomes are generally large, enriched with repetitive elements, and characterized by the absence of informative banding patterns. The majority of avian karyotypes comprise a small number of relatively large macrochromosomes and numerous tiny morphologically undistinguishable microchromosomes. A good progress in investigation of amphibian and avian chromosome evolution became possible with the usage of giant lampbrush chromosomes typical for growing oocytes. Due to the giant size, peculiarities of organization and enrichment with cytological markers, lampbrush chromosomes can serve as an opportune model for comprehensive high-resolution cytogenetic and cytological investigations. Here, we review the main findings on chromosome evolution in amphibians and birds that were obtained using lampbrush chromosomes. In particular, we discuss the data on evolutionary chromosomal rearrangements, accumulation of polymorphisms, evolution of sex chromosomes as well as chromosomal changes during clonal reproduction of interspecies hybrids.


title: Особенности финансирования оборотного капитала фирмы за счет собственных и заемных источников

dc.contributor.author

value: Величко, Елена Александровна

value: Давыдовский, Федор Николаевич

value: Статья посвящена особенностям финансирования оборотного капитала, инвестируемого предприятием в текущую деятельность на период каждого операционного цикла.

dc.language.iso

value: ru

dc.publisher

value: Российская академия естествознания. Научный электронный архив.

dc.subject

value: Оборотный капитал, фонды потребления, капитализация стоимости

dc.title

description: "Основная статья"


title: АКТУАЛЬНЫЕ ВОПРОСЫ И ПРОБЛЕМЫ  СТАНДАРТИЗАЦИ И  ТРУДОВЫХ ПРОЦЕССОВ

dc.contributor.author

value: Величко, Елена Александровна

value: Давыдовский, Федор Николаевич

dc.description.abstract

value: Статья посвящена проблеме стандартизации труда на отраслевом уровне национальной экономики, основным тенденциям и перспективам дальнейшего развития трудовых отношений.

dc.subject

value: Стандартизация труда, организация, управление

description: "Основная статья"


title: АКТУАЛЬНЫЕ ВОПРОСЫ РАЗВИТИЯ СТАНДАРТИЗАЦИИ ТРУДОВЫХ ПРОЦЕССОВ

dc.contributor.author

value: Величко, Елена Александровна

value: Давыдовский, Федор Николаевич

dc.description.abstract

value:
Теоретической предпосылкой разработки государственной системы профессиональных стандартов деятельности явилась необходимость совершенствования общесистемной методологии стандартизации трудовых процессов. Однако сложность данной задачи, во многом, определяется тем, что процесс стандартизации труда в российской экономике носит многогранный характер. Это объясняется целым рядом причин: масштабами национальной экономики, сложностью механизма управления трудовыми ресурсами на макроуровне, задачами нахождения оптимального соотношения профессиональных навыков, уровня образования, знаний и умений для каждой
профессии.

dc.publisher

value: АКТУАЛЬНЫЕ ПРОБЛЕМЫ МЕНЕДЖМЕНТА: ПРОИЗВОДИТЕЛЬНОСТЬ, ЭФФЕКТИВНОСТЬ, КАЧЕСТВО: МАТЕРИАЛЫ МЕЖДУНАРОДНОЙ НАУЧНО-ПРАКТИЧЕСКОЙ КОНФЕРЕНЦИИ. Санкт-Петербург, 10 ноября 2017 г.

value: Стандартизация трудовых процессов, профессиональные стандарты, организационная регламентация.

dc.title

description: "Основная статья"


title: 90 лет со дня рождения Льва Самуиловича Клейна

dc.description.abstract

value: Представляем вашему внимаю виртуальную выставку, посвященную 90-летию со дня рождения легендарного археолога и филолога — Льва Самуиловича Клейна.

dc.type

value: Presentation


title: Mutual maintenance of di- and triploid Pelophylax esculentus hybrids in R-E systems: results from artificial crossings experiments

dc.contributor.author

value: Litvinchuk, Spartak

value: Rosanov, Juriy

value: Shabanov, Dmitry

dc.description.abstract

value: Interspecies animal hybrids can employ clonal or hemiclonal reproduction modes where one or all parental genomes are transmitted to the progeny without recombination. Nevertheless, some interspecies hybrids retain strong connection with the parental species needed for successful reproduction. Appearance of polyploid hybrid animals may play an important role in the substitution of parental species and in the speciation process.

dc.language.iso

value: en


title: Measurement of deuteron spectra and elliptic flow in Pb–Pb collisions at √sNN= 2.76 TeV at the LHC

dc.contributor.author

value: Acharya, S.

value: Adamová, D.

value: Adolfsson, J.

value: Aggarwal, M. M.

value: Aglieri Rinella, G.

value: Agnello, M.

value: Agrawal, N.

value: Ahammed, Z.

value: Ahmad, N.

value: Ahn, S. U.

value: Aiola, S.

value: Akindinov, A.

value: Alam, S. N.

value: Alba, J. L. B.

value: Albuquerque, D. S. D.

value: Aleksandrov, D.

value: Alessandro, B.

value: Alfaro Molina, R.

value: Alici, A.

value: Alkin, A.

value: Alme, J.

value: Alt, T.

value: Altenkamper, L.

value: Altsybeev, I.

value: Alves Garcia Prado, C.

value: Andrei, C.

value: Andreou, D.

value: Andrews, H. A.

value: Andronic, A.

value: Anguelov, V.

value: Anson, C.

value: Antičić, T.

value: Antinori, F.

value: Antonioli, P.

value: Anwar, R.

value: Aphecetche, L.

value: Appelshäuser, H.

value: Arcelli, S.

value: Arnaldi, R.

value: Arnold, O. W.

value: Arsene, I. C.

value: Arslandok, M.

value: Audurier, B.

value: Augustinus, A.

value: Averbeck, R.

value: Azmi, M. D.

value: Badalà, A.

value: Baek, Y. W.

value: Bagnasco, S.

value: Bailhache, R.

value: Bala, R.

value: Baldisseri, A.

value: Ball, M.

value: Baral, R. C.

value: Barbano, A. M.

value: Barbera, R.

value: Barile, F.

value: Barioglio, L.

value: Barnaföldi, G. G.

value: Barnby, L. S.

value: Barret, V.

value: Bartalini, P.

value: Barth, K.

value: Bartsch, E.

value: Basile, M.

value: Bastid, N.

value: Basu, S.

value: Bathen, B.

value: Batigne, G.

value: Batyunya, B.

value: Batzing, P. C.

value: Bearden, I. G.

value: Beck, H.

value: Bedda, C.

value: Behera, N. K.

value: Belikov, I.

value: Bellini, F.

value: Bello Martinez, H.

value: Bellwied, R.

value: Beltran, L. G. E.

value: Belyaev, V.

value: Bencedi, G.

value: Beole, S.

value: Bercuci, A.

value: Berdnikov, Y.

value: Berenyi, D.

value: Bertens, R. A.

value: Berzano, D.

value: Betev, L.

value: Bhasin, A.

value: Bhat, I. R.

value: Bhati, A. K.

value: Bhattacharjee, B.

value: Bhom, J.

value: Bianchi, L.

value: Bianchi, N.

value: Bianchin, C.

value: Bielčík, J.

value: Bielčíková, J.

value: Bilandzic, A.

dc.identifier.citation

value: S. Acharya et al., Eur. Phys. J. C 77, 658 (2017)

dc.description.abstract

value: The transverse momentum (pT) spectra and elliptic flow coefficient (v2) of deuterons and anti-deuterons at mid-rapidity (|y|<0.5) are measured with the ALICE detector at the LHC in Pb–Pb collisions at √sNN = 2.76 TeV. The measurement of the pT spectra of (anti-)deuterons is done up to 8 GeV/c in 0–10% centrality class and up to 6 GeV/c in 10–20% and 20–40% centrality classes. The v2 is measured in the 0.8 < pT < 5 GeV/c interval and in six different centrality intervals (0–5, 5–10, 10–20, 20–30, 30–40 and 40–50%) using the scalar product technique. Measured π±, K± and p+p transverse-momentum spectra and v2 are used to predict the deuteron pT spectra and v2 within the Blast-Wave model. The predictions are able to reproduce the v2 coefficient in the measured pT range and the transverse-momentum spectra for pT > 1.8 GeV/c within the experimental uncertainties. The measurement of the coalescence parameter B2 is performed, showing a pT dependence in contrast with the simplest coalescence model, which fails to reproduce also the measured v2 coefficient. In addition, the coalescence parameter B2 and the elliptic flow coefficient in the 20–40% centrality interval are compared with the AMPT model which is able, in its version without string melting, to reproduce the measured v2(pT) and the B2(pT) trend.

dc.title

description: Main article


title: Two new species of Ripella (Amoebozoa, Vannellida) and unusual intragenomic variability in the SSU rRNA gene of this genus

dc.contributor.author

value: Kudryavtsev, Alexander

value: Gladkikh, Anna

dc.description.abstract

value: Two new species, Ripella decalvata and R. tribonemae (Amoebozoa, Vannellida), are described and the diversity of known strains assigned to the genus analyzed. Ripella spp. are closely similar to each other in the light microscopic characters and sequences of small-subunit (SSU) ribosomal RNA gene, but differences in the cell coat structure and cytochrome oxidase (COI) gene sequences are more prominent. SSU rRNA in R. platypodia CCAP1589/2, R. decalvata and R. tribonemae demonstrates an unusual pattern of intragenomic variation. Sequencing of multiple molecular clones of this gene produced numerous sequence variants in a number of specific sites. These sites were usually terminal parts of several variable helices in all studied strains. Analysis of all known Ripella strains shows that SSU rRNA sites differing between strains of different origin are mainly restricted to these areas of the gene. There are only two sites, which differ between strains, but not within genomes. This intragenomic variability of the SSU rRNA gene, seemingly characteristic of all Ripella spp., was never reported to be so extensive in Amoebozoa. The data obtained show another example of complex organization of rRNA gene cluster in protists and emphasize caution needed when interpreting the metagenomic data based on this marker.

dc.language.iso

value: en

dc.publisher

value: Elsevier

dc.type

value: Article

filename: Kudryavtsev,Gladkikh,2017 - Ripella - EJP.pdf

format: TIFF

filename: SupplTab1 - Final.docx

format: Microsoft Word XML


title: Организация как средство регулирования управленческих отношений

dc.contributor.author

value: Величко, Елена Александровна

value: Давыдовский, Федор Николаевич

dc.description.abstract

value: В современной методологии науки управления организация рассматривается как общественно – экономическая категория, обладающая двоякой сущностью. С одной стороны, она выступает как процесс, направленный на совершенствование отношений управления. С другой – в качестве объекта реализации этих отношений. Одновременно двоякая сущность организации проявляется и в отношениях управления: являясь средством развития последних, в то же самое время, организация сама выступает объектом реализации управленческих отношений. В связи с этим, необходимо определить, во-первых, является ли подобное толкование основанием для того, чтобы отождествлять отношения управления с организационными отношениями и, во-вторых, существует ли объективная необходимость понимания организации как управляемого процесса.

dc.language.iso

value: ru

dc.publisher

value: Издательский дом «Академия Естествознания»

dc.subject

value: Стандартизация труда, организация, управление

dc.title

value: Thesis

description: "Основная статья"


title: Актуальные вопросы профессиональной стандартизации труда руководителей спортивных организаций

dc.contributor.author

value: Величко, Елена Александровна

dc.description.abstract

value: Переход к стадии практической реализации стандартизации трудовых процессов спортивных организаций, наглядно продемонстрировал, что внедрение профессиональных стандартов деятельности в настоящее время столкнулось, в первую очередь, с недостаточностью методического обеспечения данного процесса. С учетом данного обстоятельства, автором предлагается использовать метод создания должностных инструкций руководителей спортивных организаций на основе отраслевых профстандартов, основанный на анализе содержания трудовых действий работников и создания нормативной модели их деятельности.

dc.publisher

value: Научный диалог: Экономика и менеджмент. Сборник научных трудов по материалам VII международной научно-практической конференции 8 октября 2017г. -  Самара: Издательство МНИФ «Общественная наука». 2017.

dc.subject

value: Стандартизация руда, профессиональный стандарт, должностные обязанности, трудовая функция

filename: Экономика и менеджмент.pdf

description: "Основная статья"


title: Russian Index of Science Citation: Overview and Review

dc.contributor.author

value: Moskaleva, Olga

value: Pislyakov, Vladimir

value: Sterligov, Ivan

value: Akoev, Mark

value: Shabanova, Svetlana

dc.identifier.citation

value: Proceedings of 16th INTERNATIONAL CONFERENCE ON SCIENTOMETRICS & INFORMATICS, 2017, p.1076-1086

dc.description.abstract

value: At the beginning of 2016 the new index was launched on the Web of Science platform — Russian Science Citation Index (RSCI). The database is free for all Web of Science subscribers except those from the former Soviet Union republics. This database includes publications from the 652 best Russian journals and is based on the data from Russian national citation index — Russian Index of Science Citation (RISC). Though RISC was launched in 2005 but there is not much information about it in English-language scholarly literature by now. The aim of this paper is to describe the history, actual structure and user possibilities of RISC. We also draw attention to the novel features of RISC which are crucial to bibliometrics and unavailable in international citation indices.

dc.publisher

value: International Society for Scientometrics and Infometrics

value: Russian Index of Science Citation

value: database

value: citation index

value: research publications


title: Учебные и контрольные задания по математике. Высшая алгебра (2017)

dc.contributor.author

value: Черняев, Петр Константинович

value: Бондарко, Михаил Владимирович

value: Малолеткин, Геннадий Николаевич

value: Семенов, Андрей Алексеевич

value: Халин, Владимир Георгиевич

dc.description.abstract

value:
Настоящее пособие представляет собой первую часть пособия, которое адресовано прежде всего студентам-экономистам. Кроме задач для аудиторных и самостоятельных занятий, в пособии приведено от 30 до 50-ти вариантов контрольных работ по каждой теме.
Предназначено для студентов социально-экономических специальностей, а также преподавателей университетов.

dc.language.iso

value: ru

dc.type

value: Book

filename: Высшая алгебра_2017.pdf


title: Measurement of meson resonance production in 𝜋−+ C interactions at SPS energies

dc.contributor.author

value: Aduszkiewicz, A.

value: Ali, Y.

value: Andronov, E. V.

value: Antićić, T.

value: Baatar, B.

value: Baszczyk, M.

value: Bhosale, S.

value: Blondel, A.

value: Bogomilov, M.

value: Brandin, A.

value: Bravar, A.

value: Brzychczyk, J.

value: Bunyatov, S. A.

value: Busygina, O.

value: Cherif, H.

value: Ćirković, M.

value: Czopowicz, T.

value: Damyanova, A.

value: Davis, N.

value: Dembinski, H.

value: Deveaux, M.

value: Dominik, W.

value: Dorosz, P.

value: Dumarchez, J.

value: Engel, R.

value: Ereditato, A.

value: Faas, S.

value: Feofilov, G. A.

value: Fodor, Z.

value: Francois, C.

value: Garrido, X.

value: Garibov, A.

value: Gaździcki, M.

value: Golubeva, M.

value: Grebieszkow, K.

value: Guber, F.

value: Haesler, A.

value: Hervé, A. E.

value: Hylen, J.

value: Igolkin, S. N.

value: Ivashkin, A.

value: Johnson, S. R.

value: Kadija, K.

value: Kaptur, E.

value: Kiełbowicz, M.

value: Kireyeu, V. A.

value: Klochkov, V.

value: Kolesnikov, V. I.

value: Kolev, D.

value: Korzenev, A.

value: Kovalenko, V. N.

value: Kowalik, K.

value: Kowalski, S.

value: Koziel, M.

value: Krasnoperov, A.

value: Kucewicz, W.

value: Kuich, M.

value: Kurepin, A.

value: Larsen, D.

value: László, A.

value: Lazareva, T. V.

value: Lewicki, M.

value: Lundberg, B.

value: Łysakowski, B.

value: Lyubushkin, V. V.

value: Mariş, I. C.

value: Maćkowiak-Pawłowska, M.

value: Maksiak, B.

value: Malakhov, A. I.

value: Manić, D.

value: Marchionni, A.

value: Marcinek, A.

value: Marino, A. D.

value: Marton, K.

value: Mathes, H. -J.

value: Matulewicz, T.

value: Matveev, V.

value: Melkumov, G. L.

value: Merzlaya, A. O.

value: Messerly, B.

value: Mik, Ł.

value: Mills, G. B.

value: Morozov, S.

value: Mrówczyński, S.

value: Nagai, Y.

value: Naskręt, M.

value: Ozvenchuk, V.

value: Paolone, V.

value: Pavin, M.

value: Petukhov, O.

value: Pistillo, C.

value: Płaneta, R.

value: Podlaski, P.

value: Popov, B. A.

value: Posiadała, M.

value: Puławski, S.

value: Puzović, J.

value: Rameika, R.

value: Rauch, W.

value: Ravonel, M.

dc.description.abstract

value: We present measurements of $$\rho ^0$$ρ0, $$\omega $$ωand K$$^{*0}$$∗0spectra in $$\pi ^{-} + $$π-+C production interactions at 158 $$\text{ GeV }{/}\text{ c }$$GeV/cand $$\rho ^0$$ρ0spectra at 350 $$\text{ GeV }{/}\text{ c }$$GeV/cusing the NA61/SHINE spectrometer at the CERN SPS. Spectra are presented as a function of the Feynman’s variable $$x_\text {F}$$xFin the range $$0< x_\text {F} < 1$$0<xF<1and $$0< x_\text {F} < 0.5$$0<xF<0.5for 158 and 350 $$\text{ GeV }{/}\text{ c }$$GeV/crespectively. Furthermore, we show comparisons with previous measurements and predictions of several hadronic interaction models. These measurements are essential for a better understanding of hadronic shower development and for improving the modeling of cosmic ray air showers.


title: Выставка-презентация «Труды китаеведов в Санкт-Петербургском университете».

dc.description.abstract

value: Предлагаем вашему вниманию выставку-презентацию «Труды китаеведов в Санкт-Петербургском университете».

dc.language.iso

value: ru

dc.title

value: Presentation


title: Стандартизация труда как метод построения организационных систем

dc.contributor.author

value: Величко, Елена Александровна

value: Давыдовский, Федор Николаевич

dc.description.abstract

value: Статья посвящена вопросам развития теории стандартизации трудовых процессов и построения целостной концепции управления трудовыми ресурсами на основе профессиональных стандартов деятельности.

dc.publisher

value: Общество знаний: стратегии, процессы, технологии: сборник статей  Международной  научно-практической  конференции  (30.08.2017  г., г. Москва). – М.: Импульс, 2017.

dc.subject

value: Стандартизация труда, организация, профессиональный стандарт

dc.type

value: Article

filename: Величко Елена Александровна.pdf

description: "Основная статья"

filename: Давыдовский Федор Николаевич.pdf

description: "Основная статья"


dc.contributor.author

value: Ignatyeva, Irina F.

dc.identifier.citation

value: Ignatyeva I. F. Multidimensionality tourism: philosophical, economic, political aspects. Vestnik SPbSU. Philosophy and Conflict studies, 2017, vol. 33, issue 3, pp. 307–315.

dc.description.abstract

value:
The article offers a philosophical analysis of the various aspects of tourism. Modern tourism is manifested
in the form of social, cultural, economic, political phenomena. The author shows the need
for a comprehensive study of tourism, reveals the relationship of the concepts “tourism” and “travel”,
examines the distinction of tourism from other types of travel. Problems of tourism are covered in
the aspect of its ontological essence. Also analyzed are the anthropological characteristics of tourism,
tourism’s connection with such phenomena as nomadism and dramamine. Tourism is characterized
as a social nomadism. The increasing need for movement is a universal property of modern man.
With the article is analyzed the peculiarity of the existence of tourism as an economic phenomenon.
In this aspect, tourism appears as a completely different entity manifestation. Tourism is a diversified
economic complex which unites enterprises of different industries. The author gives an analysis of
tourism in its political and geopolitical aspects. In this sense, tourism is in the aspect of flows. Massive
tourist flows have a pronounced geopolitical influence. The article deals with the emerging actors and
centers of influences of tourism, the formation of a special space tourist flows. Refs 13.

dc.publisher

value: St Petersburg State University

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Philosophy and Conflict Studies;Volume 33; Issue 3

dc.subject

value: Tourism

value: tourist industry

value: travel

value: visitor

value: usual environment

value: the institutionalization of tourism

value: nomadism

value: dramamine

value: the еconomics of tourism

value: the geopolitical impact of tourism


dc.contributor.author

value: Bystrov, Vladimir Yu.

value: Sokolov, Aleksei M.

dc.identifier.citation

value: Bystrov V. Yu., Sokolov A. M. Philosophy and journalism: concept of event. Vestnik SPbSU. Philosophy and Conflict studies, 2017, vol. 33, issue 3, pp. 266–274.

dc.description.abstract

value:
The article draws attention to the question of communication between discoursive practices of
philosophy and journalism and concludes that at the heart of such communication can be the concept
of event. The formation analysis of concept of event in modern western philosophy (M. Heidegger,
E. Levinas. A. Badju) is presented. The estimation of these elements of a Christian outlook which
can be considered as the formation precondition of concept of events is also given. The concept of
event allows one not only to pose the question about rapprochement of philosophy and journalism
as specific discoursive practices, but also to draw the conclusion that one of possible ways of such
rapprochement is the formation of a special direction in modern philosophy — the philosophy of
event. Event can be considered as key idea for the rather influential direction in philosophy of XX
century to which the name of «existence philosophy” or existentialism has been attached. Moreover,
the concept of event not only is founded in the journalism centre as specific discourse, but also it is
integrally connected with the internal nature of Christianity. The formation of a new concept of time
in Christianity, and also new representations about practices of spiritual self-improvement are the
necessary preconditions of formation of the concept of event. Descriptions of mystical experiences of
Christian ascetics represented a statement of sequence of states of mind and the analysis of their origin
and interrelation. Christianity has opened the internal perspective in the horizon of the world view
of the European, and has brought intimate experience of caducity and the transience of existence in
this horizon. The formation of the philosophical concept of event should be considered as the logical
end of those potentialities which are initially contained in the Christian world view from the very
first centuries of its existence. Attempts of comprehension of concept of event in Russian philosophy
(A. Mailov, J. Kudrjavtsev) are also described. Refs 12.

dc.description.sponsorship

value:
Статья написана при поддержке гранта РГНФ «Отечественная философская журналистика.
1917–1922 гг.» № 16-03-00623.

dc.language.iso

value: ru

dc.subject

value: philosophy

value: journalism

value: discourse

value: event

value: time


dc.contributor.author

value: Temirkhanova, Kepiya T.

value: Tsikunov, Sergei G.

value: Melnov, Sergei B.

value: Pyatibrat, Alexandr O.

value: Pyatibrat, Elena D.

dc.identifier.citation

value: Temirkhanova K. T., Tsykunov S. G., Melnov S. B., Pyatibrat A. O., Pyatibrat E. D. The impact of displaced vital stress on the formation of pathological disorders in a female population. Vestnik SPbSU. Medicine, 2017, vol. 12, issue 3, pp. 278–288.

dc.description.abstract

value:
The interrelation of personal characteristics with the development of disorders of reproductive function
in female survivors of psychological trauma during the occupation of some areas of Dagestan by
militants in September 1999, found that the most important personal characteristics of these women
include: low level of emotional stability, frustration and high level of anxiety. Women who were exposed
to a high risk of terrorist threats exhibit behavioral reactions that indicate significantly higher
aggressiveness and hostility to the social environment. They are characterized by higher levels of
anxiety, reduced background mood, increased neuro-emotional stress, impulsiveness, incontinence,
reduced self-esteem and low self-esteem and difficulties in interpersonal communication with others,
resentment and suspiciousness. For women survivors of trauma associated with a high terrorist threat
were characterized by the development of neurotic disorders manifested in affective lability, asthenic,
depressive and somatic and vegetative manifestations. Found was also a significant decrease in the
self-assessment of the quality of life for all scale methods SF-36 in women survivors of high risk terrorist
threat. Analysis of the psychological status of these women shows that change in their personal profile
is one of the preconditions that led to the development of reproductive functions. Refs 15. Tables 9.

dc.publisher

value: St Petersburg State University

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Medicine;Volume 12; Issue 3

dc.subject

value: reproductive disorders

value: terrorist threat

value: infertility

value: psychological status

value: current mental state

value: post-traumatic stress disorder

value: psychological trauma

dc.title

value: Article


dc.contributor.author

value: Grechanyi, Severin V.

value: Kozhadey, Ekaterina V.

dc.identifier.citation

value: Grechanyi S. V., Kozhadey E. V. Features of postnatal period in newborns with heroin withdrawal syndrome. Vestnik SPbSU. Medicine, 2017, vol. 12, issue 3, pp. 225–234.

dc.description.abstract

value:
The aim of the study was to determine the characteristics of postnatal period in newborns with heroin
neonatal abstinence syndrome (NAS). We studied 30 infants with clinical manifestations of heroin
NAS (study group). The control group included 30 neonates with severe perinatal pathology. The results
showed that the drug-addicted women often give birth quickly, and they rarely underwent a caesarean
section. The average gestational age of newborns within the test population was higher than in
the control group. However, between the two groups no difference in body weight, body length, head
circumference and chest circumference at birth was observed. In full-term patients of the main group
compared to preterm NAS expressed a longer and had a higher total score of symptoms of irritation
of the central nervous system on the L. Finnegan scale. Neonate carriers of hepatitis B virus (HBV),
compared with infants without HBV also expressed a large average duration and NAS total L. Finnegan
score. No significant differences between characteristics such as maternal age, duration of heroin
use of the mother, the total score on the scale L. Finnegan, the day NAS relief between patients whose
mothers had used heroin on the day of birth and before were observed in the data. Among more than
half of NAS patients the following symptoms were observed: excessive high-pitched cry, increased muscle tone, sleep less than 1 hour after feeding, mild tremors when undisturbed, nasal stuffiness,
excessive sucking. Refs 10. Tables 6.

dc.language.iso

value: ru

dc.subject

value: heroin addiction in pregnant women

value: perinatal drug addiction

value: neonatal abstinence syndrome

value: Finnegan scale

value: treatment of neonatal abstinence syndrome


dc.contributor.author

value: Lvov, Alexander A.

dc.identifier.citation

value: Lvov А. А. On the possibility of freedom beside subject: Michel Foucault and the attempt of overcoming of the Modern historicism’s teleology. Vestnik SPbSU. Philosophy and Conflict studies, 2017, vol. 33, issue 3, pp. 316–325.

dc.description.abstract

value:
Philosophy of Modernity had considered and laid two fundamental concepts as its basis: subject and
method. In the course of history of thought, subject turned into such an epistemological constant,
which became able, first, to establish itself, second, to determine truth and to establish its frameworks.
This kind of articulation of subject became apt due to the methods Modernity introduced in the scientific
paradigm, and Hegel’s ambitious project played here the greatest part. Thus, the philosophy
of history became teleological — it elucidates the events in linear perspective gradually to the preset
purpose. A task of the recent philosophical investigations, however, was to search for an alternative
methodology beside the subject which could establish another programme of realising will to knowledge.
This paper discusses Michel Foucault’s attempt to oppose the “transversal” philosophy of history
to the Modern subjective paradigm in terms of the results he had achieved. Our inquiry becomes possible
due to the Foucauldian archaeological method. His original epistemology makes the examination
of frameworks of truth of subject as a concept possible. Being formerly a constitutional element, the
subject then becomes a methodological problem. Such a consideration of a basic concept in Modern
philosophy grants the possibility to study the development and elaboration of the methodological
determinism, which supports the development of the pre-Cartesian subject. Concerning the results,
we could name, firstly, the reconstruction of the historical retrospective of an element of Modern philosophy’s
apparatus, and, secondly, an attempt to provoke the question on the possibility of freedom
beside subject. Refs 15.

dc.description.sponsorship

value:
Статья подготовлена при финансовой поддержке РГНФ в рамках проекта № 15-33-01013
«Философская историография во французской философии ХХ века».

dc.language.iso

value: en

dc.publisher

value: St Petersburg State University

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Philosophy and Conflict Studies;Volume 33; Issue 3

value: teleology

value: transversal approach

value: Michel Foucault

value: historicism

value: the practices of the self

value: the aesthetics of existence

value: archaeological method


dc.contributor.author

value: Belyaev, Alexander K.

value: Ma, Chien-Ching

value: Morozov, Nikita F.

value: Tovstik, Petr E.

value: Tovstik, Tatiana P.

value: Shurpatov, Anatoly O.

dc.identifier.citation

value: Belyaev A.K., Ma Ch.-Ch., Morozov N. F., Tovstik P.E., Tovstik T.P., Shurpatov A.O. Dynamics of rod under axial impact by a body. Vestnik SPbSU. Mathematics. Mechanics. Astronomy, 2017, vol. 4 (62), issue 3, pp. 506–515.

dc.description.abstract

value:
A longitudinal elastic impact a body makes on a thin rod is considered. The results of theoretical, finite
element and experimental approaches to the solution of the problem are compared. The theoretical
approach takes into account both the propagation of longitudinal waves in the rod and the local
deformation due to the Hertz model. This approach leads to a differential equation with a delayed
argument. A three-dimensional dynamic problem is considered within the framework of finite-element
approach, in which the wave propagation and local deformation are automatically taken into account.
A benchmark of these two approaches showed a complete qualitative and satisfactory quantitative
agreement of the results in the contact force and the impact time.
In the experiment, only the impact time was determined. Comparison of the measured impact time
with the theoretical and finite-element results was satisfactory. Due to the fact that the tested rod was
relatively short, an approximate model with two degrees of freedom was also developed to calculate the
impact time.
The problem of excitation of transverse oscillations after the impactor rebound off the rod is solved.
For parametric resonance, the motion has the character of beats at which the energy of longitudinal
oscillation is transferred into the energy of transverse oscillation and vice versa. An estimate for the
maximum possible amplitude of transverse oscillation is obtained. Refs 12. Figs 6. Table 1.

dc.description.sponsorship

value: Работа выполнена при поддержке РФФИ (гранты №16.51.52025 MHT-a, №16.01.00580-a).

dc.language.iso

value: ru

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Mathematics. Mechanics. Astronomy;Volume 4 (62); Issue 3

value: rod

value: impact

value: Saint-Venant theory

value: Hertz theory

value: Sears theory

value: impact time

value: impact impulse

value: parametric resonance

dc.type

value: Article


dc.contributor.author

value: Demyanov, Ivan A.

value: Surikova, Valeriya V.

value: Melnik, Elena Yu.

dc.identifier.citation

value: Demyanov I. A., Surikova V. V., Melnik E. Yu. Current trends in the use of anticonvulsants in psychiatric practice. Vestnik SPbSU. Medicine, 2017, vol. 12, issue 3, pp. 235–242.

dc.description.abstract

value:
The goal of the review article is to examine current trends in psychiatric practice regarding the use of
anticonvulsants that are not related to the treatment of bipolar disorder. The article provides a brief
description of the main characteristics of this class of drugs and discusses findings of international
studies on the major anticonvulsants. The summary of the results of large meta-analyses as well as
open data of studies with a small number of participants demonstrates the main trends in scientific
research on the subject. Refs 55.

dc.publisher

value: St Petersburg State University

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Medicine;Volume 12; Issue 3

dc.subject

value: anticonvulsants

value: psychopharmacotherapy

value: psychiatry

value: schizophrenia

value: eating disorders


dc.contributor.author

value: Pikirenia, Uladzimir I.

value: Fedotov, Ilya A.

value: Tuchina, Olga D.

value: Kapytau, Andrei U.

dc.identifier.citation

value: Pikirenia U. I., Fedotov I. A., Tuchina O. D., Kapytau A. U. Cognitive impairment due to alcohol abuse: current status of research. Vestnik SPbSU. Medicine, 2017, vol. 12, issue 3, pp. 266–272.

dc.description.abstract

value:
Alcohol abuse causes significant changes in cognitive functioning. These effects are related to the fact
that ethanol and acetaldehyde, its first metabolite, affect the the brain’s neurotransmitter systems.
Long-term abuse may lead to the dysexecutive syndrome (DES) exhibited through emotional, behavioral
and cognitive symptoms. Alcohol has a specific dose-dependent effect on memory that serves as
a block of memory consolidation, i.e. transition of the short-term memories to the long-term storage.
This effect displays either as reversible amnesias of events from the alcohol abuse period (blackouts),
or as an irreversible fixation amnesia within Korsakoff’s syndrome. Refs 34.

dc.language.iso

value: en

dc.subject

value: cognitive functions

value: alcohol

value: amnesia

value: blackouts

value: dysexecutive syndrome


dc.contributor.author

value: Chumakov, Egor M.

dc.identifier.citation

value: Chumakov E. M. Cognitive impairment and mental disorders in HIV-infected patients with early stages of syphilis. Vestnik SPbSU. Medicine, 2017, vol. 12, issue 3, pp. 273–277.

dc.description.abstract

value:
The objective of the study was to determine the correlations between cognitive impairment in HIVinfected
patients with early syphilis and mental disorders. 65 HIV-infected patients with early syphilis
were examined by a clinical method and BNCE test. We revealed a high incidence of addictions
(46.2 %). Cognitive impairment was found in 43.1 % of patients and was characterized by mild cognitive
disorders. The severity of cognitive impairment was linked to hepatitis C co-infection (R = –0.38,
p = 0.003), substance abuse (R = –0.39, p = 0.002) and intravenous drug use (R = –0.51, p < 0.0001). Cognitive
impairment was associated with mental disorders due to brain damage (R = –0.93; p < 0.0001),
dependence on stimulants (R = –0.69; p = 0.014), opiate dependence (R = –0.48; p < 0.001), and dependence
on alcohol (R = –0.28; p = 0.037). Refs 15. Tables 2.

dc.publisher

value: St Petersburg State University

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Medicine;Volume 12; Issue 3

dc.subject

value: cognitive impairment

value: mental disorders

value: HIV

value: syphilis

value: neurosyphilis

dc.title

value: Article


title: Culturological views of K. D. Ushinskij

dc.contributor.author

value: Yanutsh, Olga A.

dc.identifier.citation

value: Yanutsh O. A . Culturological views of K. D. Ushinskij. Vestnik SPbSU. Philosophy and Conflict studies, 2017, vol. 33, issue 3, pp. 343–353.

dc.description.abstract

value:
The existing scientific discourse influences not only the modern science growth vector, but a certain
view on the heritage of past perception as well. Most of the fundamental works that address the ideas
of K. D. Ushinskij were written in Soviet times. Scrutinizing the philosophical and socio-political views
of the great teacher, researchers, mainly aimed at detecting the manifestation of materialistic ideas.
Owing to the search for new ways of developing the system of national education, contemporary
authors appeal to K. D. Ushinskij’s concept of «nationality» (“narodnost”) more and more often.
However, (due to the difference between the cultural vocabularies of the nineteenth and the twentyfirst
centuries), for a proper interpretation of this concept, a complex analysis of K. D. Ushinskij’s views
on the problems of theory and history is necessary. Such analysis has not been conducted before.
By using the theoretical and methodological approaches of modern cultural studies, the paper aims
at filling this lack of information by presenting an analytical overview of key culturological themes
presented in the K. D. Ushinskij’s works. These are the semantic fields of the concepts «culture»,
«civilization», «nationality», the typology of cultures, the concept of the development of culture as a
gradual transition from syncretism of all spheres of culture to their system-functional organization, the concept of a non-linear, multivariate process of human development and the historical unity
of the various pedagogical systems’ of European origin. Although it is impossible to provide an
exhaustive analysis of the entire heritage of K. D. Ushinskij in one article, still the results obtained could
significantly extend the horizon of understanding K. D. Ushinskij’s philosophical and pedagogical
ideas and might be beneficial to further researches both in the field of the history of pedagogy and the
history of Russian cultural studies. Refs 22.

dc.language.iso

value: ru

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Philosophy and Conflict Studies;Volume 33; Issue 3

dc.subject

value: K. D. Ushinskij

value: culturology

value: cultural studies

value: culture

value: civilization

value: nationality

value: the typology of cultures

value: progress

value: nonlinear multivariate development

value: Culturological views of K. D. Ushinskij


title: Dynamics of the Stewart platform

dc.contributor.author

value: Andrievskiy, Boris R.

value: Arseniev, Dmitriy G.

value: Zegzhda, Sergey A.

value: Kazunin, Dmitriy V.

value: Kuznetsov, Nikolai V.

value: Leonov, Gennady A.

value: Tovstik, Petr E.

value: Tovstik, Tatiana P.

value: Yushkov, Mikhail P.

dc.identifier.citation

value: Andrievskiy B.R., Arseniev D.G., Zegzhda S.A., Kazunin D.V., Kuznetsov N.V., Leonov G.A., Tovstik P. E., Tovstik T. P., Yuschkov M.P. Dynamics of the Stewart platform. Vestnik SPbSU. Mathematics. Mechanics. Astronomy, 2017, vol. 4 (62), issue 3, pp. 489–506.

dc.description.abstract

value:
The kinematics and dynamics of the Stewart platform, based on six pneumatic cylinders, are considered.
Differential equations of motion and derived and the forces, providing the fulfillment of a given law of
motion, are calculated. Inertia and weight of pneumatic cylinders are introduced into consideration. The
obtained equations are used for the study of loaded Stewart platform, for which stability is achieved by
feedback control. Numerical examples are provided. Refs 17. Figs 5. Tables 4.

dc.description.sponsorship

value: Работа выполнена при финансовой поддержке Российского научного фонда (№14-21-00041).

dc.publisher

value: St Petersburg State University

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Mathematics. Mechanics. Astronomy;Volume 4 (62); Issue 3

value: Stewart platform

value: pneumatic cylinders stability of motion

dc.title

value: Dynamics of the Stewart platform


title: Two-dimensional homogeneous cubic systems: classification and normal forms — IV

dc.contributor.author

value: Basov, Vladimir V.

value: Chermnykh, Aleksander S.

dc.identifier.citation

value: Basov V.V., Chermnykh A. S. Two-dimensional homogeneous cubic systems: classification and normal forms IV. Vestnik SPbSU. Mathematics. Mechanics. Astronomy, 2017, vol. 4 (62), issue 3, pp. 370–386.

dc.description.abstract

value:
This article is the fourth in a series of works devoted to two-dimensional cubic homogeneous systems. It
considers the case where homogeneous polynomial vector on the right-hand part of the system has a square
common factor with complex zeros. The set of such systems is divided into classes of linear equivalence,
in each of them on the basis of properly introduced structural and normalization principles the simplest
system is distinguished and is the normal form of the third order. In fact, the normal form is defined by
the coefficient matrix of the right-hand part, which is called the canonical form (CF). Each CF has its
own arrangement of nonzero elements, their specific normalization and canonical set of permissible values
for the non-normalized elements, which relates CF to the selected class of equivalence. In addition, for
each CF, (a) the conditions on the coefficients of the initial system, (b) non-singular linear substitution
reducing the right-hand part of the system under these conditions to the selected CF, and (c) obtained
values of CF’s non-normalized elements are given. Refs 9.

dc.language.iso

value: ru

dc.subject

value: homogeneous cubic system

value: normal form

value: canonical form

dc.type

value: Article


dc.contributor.author

value: Sunami, Artem N.

dc.identifier.citation

value: Sunami A. N. Conflict of values as a socio-philosophical basis of state’s war on illicit drug market. Vestnik SPbSU. Philosophy and Conflict studies, 2017, vol. 33, issue 3, pp. 381–388.

dc.description.abstract

value:
The paper analyses the complex counteraction between the modern state and the illicit drug market.
Applying the conflict studies approach to the analysis of the current situation in the state war on
drugs, the author points out that the interpretation of the state and the illicit drug market as parties in
a conflict of interests makes it possible to identify the most significant characteristics of their relations
as interdependent, to examine the medical and law enforcement activities against the drug market and
to forecast the result of the anti-drug policy.
The article summarizes well-known approaches, it notes that the state, due to its inherent specific
responsibility, has a set of interests related to the preservation and enhancement of the common good,
and also acts as the main investor in human capital. Conflict of interest arises when the activities of
drug dealers, whose private interest consists in extracting profits from the sale of a dangerous product, start to influence human capital so negatively that the state is forced to manifest the incompatibility of
its interests with the drug market and initiate a war on drugs.
The article analyzes the tendency of the gradual prevalence of the conflict of values over the
conflict of interests in the interaction between the state and the illicit drug market. It opines that the
irrationalization of the conflict between the state and the illicit drug market is one of the reasons for
the observed equalization of the capabilities and power of the parties. The author concludes that only
the return of the conflict to the basic state of the conflict of interests is able to connect the anti-drug
activity of the state with the real interests of civil society again. Refs 16.

dc.description.sponsorship

value: Исследование выполнено при поддержке гранта РГНФ № 16-03-00388а.

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Philosophy and Conflict Studies;Volume 33; Issue 3

dc.subject

value: conflict

value: state

value: illicit drug market

value: human value

value: conflict of values

value: anti-drug policy


dc.contributor.author

value: Tebyakina, Elena E.

dc.identifier.citation

value: Tebyakina E. E. Philosophical-anthropological analysis of the phenomenon of play. Vestnik SPbSU. Philosophy and Conflict studies, 2017, vol. 33, issue 3, pp. 336–342.

dc.description.abstract

value:
The article attempts to examine the phenomenon of the game from a philosophical-anthropological
point of view. The game is presented as a special reality, which is fully capturing and absorbing
players whilst simultaneously returning them to themselves, to the source of existence. Due to the
ambivalence and acceptance of the conventions of time occurring within the game, capturing the
whole person, allows him to enjoy his own existence. In the moment «covered» the game illuminates
and the possibility of implementing a «sense of life», which combines the simultaneous feeling of
pleasure and pain the game being Life itself. The time of the adoption of conditionality in the context
of the game actually allows players to vitally secure their own existence. During the game might one
experience this even as irreversible as death. But in making it a conditional component it does not
cause direct harm to the biological existence of the players. The game remains the most paradoxical
existential phenomena, since, on the one hand, it requires a rigid and strict observance of rules by
all players without exception, and the mandatory adoption of time of conditional events. And on
the other, encourages players in the creative act of self-expression to change the rules, guided by the
logic of the game, and create the reality fields of the game, which would have a greater emotional and
mental stress than the actual real life. The game gives human life meaning and value, and the modern
world provides ways to implement it in the purest form, one of which is, for example, such a new phenomenon of social practice as a historical reconstruction. It allows for not only the reproduction of
certain historical conditions, but also allows them to be directed in existence. Refs 7.

dc.publisher

value: St Petersburg State University

dc.subject

value: the phenomenon of play

value: anthropology

value: rules

value: reconstruction

value: pleasure


dc.contributor.author

value: Frolov, Sergey

dc.identifier.citation

value: Frolov Serge. Structure, genre, and rhetoric of the Enneateuch. Vestnik SPbSU. Philosophy and Conflict studies, 2017, vol. 33, issue 3, pp. 354–363.

dc.description.abstract

value:
The article seeks to fill a major lacuna in modern biblical scholarship. Although the studies of the
last four decades (since the late 1970s) have done much to explore the literary properties of the
Hebrew Bible, the exegetes tend to focus upon relatively limited pieces of text — a few chapters, a
book at most — and hardly ever take a look at the larger literary entities to which these texts belong.
A glaring example, considered in the present article, is Genesis-Kings. The author demonstrates that
despite being divided into several books (nine in the Jewish tradition, hence the modern scholarly
term Enneateuch; twelve in Christian) Genesis-Kings is an integral and self-contained composition,
held together by a continuous and reasonably coherent plot as well as by stylistic homogeneity: all
of its parts are dominated by narrative, to which all other literary formats are subordinated. This
composition was, in the author’s opinion, created in Babylonian exile. The article further shows that
the Enneateuch displays a harmonious, symmetric overall structure resembling that of ancient Near
Eastern treaties between suzerains and vassals. The rhetorical purpose of this structure is, first, to
foreground the sections that contain commandments (from Exodus 20 through Deuteronomy), and
second, to convince the readers of the necessity to follow them. Thus, although the biblical books that
constitute the Enneateuch are usually termed “historical,” for its creators recounting the past was just
a means of ensuring observance in the present and thus preserving the community of exiles from
assimilation. Refs 23.

dc.language.iso

value: en

dc.subject

value: Hebrew Bible

value: Enneateuch

value: Genesis-Kings

value: genre

value: rhetoric

value: literary structure

dc.title

value: Article


dc.contributor.author

value: Nikonenko, Sergey V.

dc.identifier.citation

value: Nikonenko S. V. The Aristotelian way of life as contemporary moral ontology. Vestnik SPbSU. Philosophy and Conflict studies, 2017, vol. 33, issue 3, pp. 326–335.

dc.description.abstract

value:
The matter of the article is the study of the concept Aristotelian way of life as the concept of contemporary
moral ontology. Several moral philosophers are considered: A. Flew, B. Williams, A. Macintyre,
S. Hampshire, J. L. Mackie, R. M. Hare, etc. According to Flew, moral rationality is only the capacity to
act and to be responsible in moral way. Moral rationality does not define the essence of moral acts.
Williams treats Aristotle as a moral anti-realist. Macintyre proposes practical rationality, unlike the
“theoretical” one, that depends on actions and not only on thoughts. Macintyre thinks that practical
rationality is changeable in history. He calls the stage of practical rationality a tradition. S. Hampshire’s
criticism of Aristotelian way of life is considered. He thinks that Aristotle is a founder of moral substantialism.
The Aristotelian way of life is an ethics of individual perception. Ethical virtues must be
conscious, but they are not rational in metaphysical sense. Aristotle’s Nicomachean Ethics is studied in
the article. There are three main ideas of Aristotle that have been influenced the analytical moral philosophy:
1. The unity of all the virtues; 2. The practical character of morality; 3. The freedom of individual
will. Aristotle taken in the mirror of analytic moral philosophy is an adept of practical thinking,
incompatible with moral rationalism and substantialism. There are main characteristic features of the
Aristotelian way of life: 1. It is an ethics of individual perception, 2. Individual perception is possible
only in moral tradition, 3. Ethical virtues must be conscious, but they are not rational in metaphysical
sense, 4. It is inseparable from analysis of moral actions, 5. It is in some aspects independent of
language, 6. It is a possible standard of individual eudemonia. Ontology of the Aristotelian way of life
is criticized here. It is an ontology of individual subject in his connection with tradition. Any practical
moral rationality and Aristotelian way of life may be fulfilled only in society. Refs 18.

dc.publisher

value: St Petersburg State University

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Philosophy and Conflict Studies;Volume 33; Issue 3

dc.subject

value: morality

value: rationality

value: ontology

value: individuality

value: analytical philosophy

value: Aristotle


dc.contributor.author

value: Kholshevnikov, Konstantin V.

value: Milanov, Danila V.

value: Shaidulin, Vakhit Sh.

dc.identifier.citation

value: Kholshevnikov K.V., Milanov D.V., Shaidulin V. Sh. Stokes constants of an oblate ellipsoid of revolution with equidensites homothetic to its surface. Vestnik SPbSU. Mathematics. Mechanics. Astronomy, 2017, vol. 4 (62), issue 3, pp. 516–524.

dc.description.abstract

value:
Theory of the figures of equilibrium was developed actively during XIX century when causes making the
form of observable massive celestial bodies (the Sun, planets, moons) almost ellipsoidal were discovered.
The existence of exactly ellipsoidal figures was established. The gravitational potential of such figures
can be presented as Laplace series. Its coefficients (Stoke’s constants In) are defined by a certain integral
operator. The general term of the series was found in case of a homogeneous ellipsoid, and first few terms
were found for several other mass distributions. Here we have found the general term of the series for an
arbitrary mass distributions under condition that equidensits (surfaces of equal density) are homothetic
to the outer surface of the ellipsoid of revolution. Simple estimates and asymptotics of In are also found.
Refs 13.

dc.description.sponsorship

value: Работа выполнена при финансовой поддержке Программы проведения фундаментальных исследований СПбГУ по приоритетным направлениям (грант 6.37.341.2015).

dc.language.iso

value: ru

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Mathematics. Mechanics. Astronomy;Volume 4 (62); Issue 3

value: gravitational potential

value: Laplace series

value: ellipsoid


dc.contributor.author

value: Moravčíková, Michaela

dc.identifier.citation

value: Moravčíková M. The question of secular state, recognition of religious subjects and their economical support. Vestnik SPbSU. Philosophy and Conflict studies, 2017, vol. 33, issue 3, pp. 374–380.

dc.description.abstract

value:
This paper deals with the relationship between the State and Churches in Slovakia. The most significant
measure of secularity of the State is considered the approach to the religion in the public sphere and
recognition of Churches and religious societies. New religious movements also seek to gain the status
of an official church. Efforts are complicated by the small number of their members. The State usually
argued by the principle of a differentiated parity, reference to the historical development and religiousdemographic
situation. It raises a further question the safety of children, individuals, families and
society in the context of recognizing of new religious subjects. At present, it seems the conditions for
registration of churches will be stricter because of general security situation in Europe.
Another important area is the financing support of churches by the State. Direct funding from
the state budget is often criticized as a relic of communism. These areas are the biggest challenge for
the development of the State law governing State-Church relations. The State has to create such a State-
Church Law system which allows a maximum degree of religious freedom and autonomy of Churches
and religious societies. Therefore, it is still a topical issue about the limits of collective expression of
freedom of religion and the question of financing of Churches and religious societies from the State
Budget. Refs 7.

dc.description.sponsorship

value:
This work was supported by Slovak Research and Development Agency under the contract
No. APVV-0024-12.

dc.language.iso

value: en

dc.publisher

value: St Petersburg State University

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Philosophy and Conflict Studies;Volume 33; Issue 3

value: State Church relations

value: religion

value: recognition of churches and religious societies

value: financial support of churches

dc.type

value: Article


title: On the 80th anniversary of Valery Afanas’evich Tsibarov

dc.language.iso

value: ru


dc.contributor.author

value: Krivulin, Nikolai K.

value: Romanovsky, Joseph V.

dc.identifier.citation

value: Krivulin N.K., Romanovsky J.V. Solution of mathematical programming problems using methods of tropical optimization. Vestnik SPbSU. Mathematics. Mechanics. Astronomy, 2017, vol. 4 (62), issue 3, pp. 448–458.

dc.description.abstract

value:
A class of mathematical programming problems, which includes linear and non-linear programming
problems of a particular form is considered. First, a linear programming problem is examined and the
possibility to derive a direct complete solution of the problem, which does not use known iterative
computational procedures and algorithms of linear programming, such as the simplex algorithm is
investigated. A direct solution of the problem with a reduced set of constraints and of the minimal
dimension is given, and it is shown that, as the dimension increases, the derivation of such solutions becomes an extremely hard task, and thus is hardly feasible. Examples of other problems of linear and
non-linear programming, which can be obtained by isomorphic transformations of the problem considered
above are presented. Furthermore, an overview of main definitions and preliminary results of tropical
mathematics, which are necessary in the subsequent description and application of methods of tropical
mathematics is given. A tropical optimization problem is formulated, and direct complete solutions for
the problem and its special cases are described. The above problems of linear and non-linear programming
reduce to the tropical optimization problem, which provides a direct complete solution to the former
problems in terms of tropical mathematics. For the linear programming problem with a reduced set of
constraints a representation of the solution in the usual mathematical terms is demonstrated. Refs 17.

dc.description.sponsorship

value: Работа выполнена при финансовой поддержке РГНФ в рамках научного проекта №16-02-00059.

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Mathematics. Mechanics. Astronomy;Volume 4 (62); Issue 3

dc.subject

value: mathematical programming

value: linear programming

value: tropical mathematics

value: idempotent semifield

value: tropical optimization


dc.contributor.author

value: Vyzhletsov, Gennadij P.

dc.identifier.citation

value: Vyzhletsov G. P. Ontological axiology: origins and modernity. Vestnik SPbSU. Philosophy and Conflict studies, 2017, vol. 33, issue 3, pp. 275–281.

dc.description.abstract

value:
The article analyzes the current state of ontological axiology in the context the problem of the source
of values associated with being as it is relevant to the philosophical discipline. Employing examples
from the history of the doctrine of values’ formation, the author demonstrates that the source of values
is Being as Whole. According to the author, ontological axiology is based on the unity of objective,
subjective and transcendental levels of being, rather than on its individual components. Formation
of ontological axiology begins with works of Nietzsche and concludes in the classical period of its
history (1890s — 1930s), with developments of such outstanding philosophers of the 20th century as
G. Rickert, M. Heidegger, M. Scheler, N. Hartmann, and N. О. Lossky. During this period, the doctrine
of the absolute character of values as “transcendental essences” was developed. In this case, the values
themselves are differentiated, as expressions of the subjective, objective or transcendental levels of
being. Ontological axiology as a philosophical discipline reaches a new level of development from the
1990s to the 2010s in opposition to the axiological relativism of philosophy and socio-cultural reality
of the postmodern. From the standpoint of updated ontological axiology, the source of the objectivity
of is the transcendental spirit (Deitas) as the spiritual potential of the infinite Universe. The life of the
Universe gives birth to man in the unbreakable unity of his body, soul and spirit. Therefore, axiology
together with the ontology and epistemology determines the specificity of philosophy and ways of its
further development. Refs.14.

dc.publisher

value: St Petersburg State University

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Philosophy and Conflict Studies;Volume 33; Issue 3

dc.subject

value: philosophy

value: ontology

value: axiology

value: being

value: value

value: man

value: nature

value: spirit

value: universe

value: transcendental

value: postmodern

value: relativism


dc.contributor.author

value: Savel’eva, Olga V.

value: Petrova, Nataliia N.

dc.identifier.citation

value: Savel’eva O. V., Petrova N. N. The efficiency of complex rehabilitation in patients with schizophrenia. Vestnik SPbSU. Medicine, 2017, vol. 12, issue 3, pp. 216–224.

dc.description.abstract

value:
Given the representation in the Department of patients with schizophrenia (about 40 %), a study of the
effectiveness of rehabilitation activities carried out in the medical and rehabilitation department that
functions within the institution of a psychoneurological dispensary with, as its subject, for example,
patients with paranoid schizophrenia.
Factors that positively influence the success of rehabilitation in patients with schizophrenia are
examined. The negative impact on the success of rehabilitation is marked by the expression of positive
symptoms, mental disorders, the general severity of the psychic disorder, and frequent hospitalizations.
Criteria of the effectiveness of rehabilitation of patients at the stage of chronic schizophrenia include the severity of psychopathological symptoms, the frequency of rehospitalization, the level of
social functioning in areas reflecting independence of existence, satisfaction with psychiatric care,
quality of life, labor activity. Refs 7. Fig. 1.

value: ru

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Medicine;Volume 12; Issue 3

dc.subject

value: schizophrenia

value: rehabilitation

dc.type

value: Article


dc.contributor.author

value: Abbasov, Majid E.

dc.identifier.citation

value: Abbasov M.E. Charged balls method for solving some computational geometry problems. Vestnik SPbSU. Mathematics. Mechanics. Astronomy, 2017, vol. 4 (62), issue 3, pp. 359–369.

dc.description.abstract

value:
The concept of replacing the original stationary optimization problem with a nonstationary mechanical
system that tends to the position of equilibrium, which coincides with the solution of the initial problem,
allows us to build effective numerical algorithms. First, differential equations of movement should be
derived. After that we can get to the difference scheme and thus define iterative computational algorithm. There is a wide class of optimization methods built that way. One of the most known representatives of
this class is heavy ball method. Such type of algorithms always have parameters which highly affect the
rate of convergence.
In this paper we propose and investigate charged balls method which is the other representative of
this class. It is a new effective optimization method, that allows to solve some computational geometry
problems. We consider the problem of orthogonal projection of a point onto a convex closed set with
smooth boundary, and the problem of finding the minimum distance between two such sets. Theorems of
convergence and estimates for the rate of convergence are obtained. Numerical examples illustrating the
work of the proposed algorithms are given. Refs 8. Tables 2.

dc.description.sponsorship

value: Работа выполнена при финансовой поддержке РФФИ (грант №16-31-00056 мол_а).

dc.publisher

value: St Petersburg State University

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Mathematics. Mechanics. Astronomy;Volume 4 (62); Issue 3

dc.subject

value: convex optimization

value: computational geometry

value: minimal distance

value: charged balls method


dc.contributor.author

value: Ugarov, Igor V.

value: Zakharova, Natalia V.

dc.identifier.citation

value: Ugarov I. V., Zakharova N. V. Decision support system in psychiatry: Past and future. Vestnik SPbSU. Medicine, 2017, vol. 12, issue 3, pp. 243–250.

dc.description.abstract

value:
The review is devoted to one of the principal directions of the development of information technologies
in the field of studies of mental illness-decision support systems (DSS). The relevance of this type
of programming is due to a modern level of development technologies that fully realize the combination
of clinical and neurobiological, including molecular genetic methods. Provides brief information
about an independent development, namely the DSS “xGenCloud” capable of real-time selection of an
optimal set of tests for genetic analysis based on clinical data with the subsequent automated formation
of recommendations related to the therapy of mental diseases by identifying their genetic features
susceptible to pharmacokinetics and pharmacodynamics. Refs 49.

dc.language.iso

value: en

dc.subject

value: psychiatry

value: bioinformatics

value: decision support systems

value: professional systems

value: genetic testing


dc.contributor.author

value: Demidova, Olga R.

dc.identifier.citation

value: Demidova O. R. Translation as inter / intercultural hermenevtics. Vestnik SPbSU. Philosophy and Conflict studies, 2017, vol. 33, issue 3, pp. 289–295.

dc.description.abstract

value:
The paper deals with translation regarded as a universal cultural phenomenon and treated in the
perspective of philosophical (hermeneutic) analysis, with the utmost goal of revealing its essentially
hermeneutic nature, as well as its pragmatic and functional paradigms conditioning its operational
modus. Based on its ambivalent nature, translation can be treated from at least two standpoints,
i.e., functionally-pragmatic and essential ones. First, translation is the main channel of inter- and
intracultural communication making it possible and determining its structure, format, and mechanisms.
Second, translation presents itself as a chain of hermeneutic procedures in communication acts in
time / space, each of the said acts being an integral part of the uniform poly-cultural discourse. In
both cases, the utmost goal of translation is to ensure (the) maximum inclusion of those engaged in
the communicative act into the discourse and thus reach adequate minimal understanding to further
structure communicative discourse acts in both inter- and intracultural communication. This latter
fact conditions the importance of translation between cultural languages (theatre and film versions of
literary texts, illustrations to them, music based on fiction, etc.), languages of cultures and subcultures
(various age, gender, social, professional, artistic, etc. groups) as well as between ethnic languages per
se. The obvious conclusion one could come to is that humanity on the daily basis oscillates, even though
not registering it, between various translation techniques and strategies ensuring communication as
the means of existence (survival). Refs 10.

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Philosophy and Conflict Studies;Volume 33; Issue 3

dc.subject

value: translation

value: translator

value: culture

value: inter / intracultural communication

value: hermeneutics

value: discourse

value: understanding

dc.title

value: Article


dc.contributor.author

value: Gutschmidt, Holger

dc.identifier.citation

value: Gutschmidt Holger. Plato and Gadamer. On the concept of the philosophical dialogue. Vestnik SPbSU. Philosophy and Conflict studies, 2017, vol. 33, issue 3, pp. 282–288.

dc.description.abstract

value:
One of the most remarkable aspects of Plato’s philosophy is its form of representation, i.e. his dialogues.
From what Plato says in some of his texts (especially in Phaedrus and in the Seventh Letter)
but also from the openness and ambiguity of his own thinking, as reflected in many of his writings,
it seems evident that their dialogic structure is not only an external attribute. I shall argue that doing
philosophy and doing it by means of dialogues are the same thing for Plato. Moreover, many aspects of
modern hermeneutics can be recognised in the way Plato’s dialogues are written. If we study the oeuvre
of Hans-Georg Gadamer, this fact can be revealed particularly well. Gadamer, who called himself a
“Platonist”, was not only one of the most influential representatives of philosophical hermeneutics, but
also an outstanding scholar of ancient philosophy. He often refers to Plato in his writings on hermeneutics,
and his own conception of hermeneutics can be read in many aspects as a commentary on
how Plato described “dialogic” thinking and reasoning. Both his explicit references and his own theory
of hermeneutics may show Plato’s influence on Gadamer’s work. And, on the other hand, Gadamer’s
ideas can be made fruitful tools for interpreting the structure and scope of Plato’s dialogues. Refs 16.

dc.language.iso

value: en

dc.publisher

value: St Petersburg State University

dc.subject

value: Plato

value: Plato’s dialogues

value: the Seventh Letter

value: Hans-Georg Gadamer

value: philosophical hermeneutics

filename: 03-Gutschmidt Holger.pdf


dc.contributor.author

value: Frolov, Andrei N.

dc.identifier.citation

value: Frolov A.N. On inequalities for probabilities that at least r from n events occur. Vestnik SPbSU. Mathematics. Mechanics. Astronomy, 2017, vol. 4 (62), issue 3, pp. 477–488.

dc.description.abstract

value:
Upper and lower bounds for probabilities that at least r from n events occur are obtained. The inequalities
may turn to equalities. Similar bounds are derived for conditional probabilities given a  -field of events.
Taking an expectation from both parts of such inequalities may yield better bounds of unconditional
probabilities of events under consideration. Refs 20.

dc.language.iso

value: ru

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Mathematics. Mechanics. Astronomy;Volume 4 (62); Issue 3

value: Bonferroni inequalities

value: probabilities of union of events

value: probabilities that at least r events occur


dc.contributor.author

value: Nevzorov, Valery B.

dc.identifier.citation

value: Nevzorov V.B. Comparison of numbers of records in the sequences of discrete and continuous random variables. Vestnik SPbSU. Mathematics. Mechanics. Astronomy, 2017, vol. 4 (62), issue 3, pp. 459–465.

dc.description.abstract

value:
Different record achievements are fixed in many domains of human activities. Very often this process
happens with some rate of discretization (up to seconds, up to meters or up to thousands of individuals)
of observed results. Using the examples of exponential and geometrical distributions, it is shown how
such type of transition from continuous to discrete distributions can vary the numbers of record values in
corresponding sequences of random variables. Refs 4.

dc.description.sponsorship

value: Работа выполнена при финансовой поддержке РФФИ (грант №11-01-00769-а).

value: exponential distributions

value: geometrical distributions

value: record times

value: record values

dc.type

value: Article


dc.contributor.author

value: Bibikov, Yury N.

value: Pliss, Victor A.

value: Trushina, Natalia V.

dc.identifier.citation

value: Bibikov Yu.N., Pliss V.A., Trushina N.V. On the stability of the zero solution of an essentially non-linear differential equation of the second order. Vestnik SPbSU. Mathematics. Mechanics. Astronomy, 2017, vol. 4 (62), issue 3, pp. 394–401.

dc.description.abstract

value:
Small periodic in time perturbations of an essentially non-linear differential equation of the second order,
are studied. It is supposed that the restoring force of the unperturbed equation consists of both conservative
and dissipative parts, the first one being a root function. It is also supposed that all solutions of the
unperturbed equation are periodic. Thus, the unperturbed equation is an oscillator. Peculiarity of the
problem under consideration is that the frequency of oscillations is an infinitely small function of the
amplitude.
A problem of zero-solution stability is considered. Lyapunov investigated the case of autonomous
perturbations. He showed that the asymptotic stability or the instability depends on the sign of a certain
constant and presented a method of its calculation. Liapunov’s approach can not be applied to nonautonomous,
in particular to periodic perturbations because it is based on the possibility to exclude the
time variable from the system.
Through modification of Lyapunov’s method the following results are obtained.
“Action  angle” variables are introduced. A polynomial transformation of the action variable that
permits to calculate Lyapunov’s constant is presented. In general case the structure of the polynomial
transformation is studied. It appears that the “length” of the polynomial is a periodic function of the
exponent of a root function in the conservative part of the restoring force in unperturbed equation. The
least period is equal to 4. Refs 6.

dc.description.sponsorship

value: Работа выполнена при частичной финансовой поддержке РФФИ (грант №16-01-00452).

dc.publisher

value: St Petersburg State University

dc.subject

value: stability

value: periodic perturbation

value: oscillator

value: essentially nonlinear differential equations


dc.contributor.author

value: Rozovsky, Leonid V.

dc.identifier.citation

value: Rozovsky L.V. Estimates of the convergence rate in the “interval” CLT for sums of independent random vectors. Vestnik SPbSU. Mathematics. Mechanics. Astronomy, 2017, vol. 4 (62), issue 3, pp. 466–476.

dc.description.abstract

value:
The remainder term in the multidimensional central limit theorem for sum of independent random vectors
is evaluated taking into account the measure of the set which this sum falls into. The obtained estimates
refine and supplement some previously known results due to the weakening of the moment conditions and
a more accurate account of the dependence on the covariance matrix. A variant of the smoothing lemma,
which in the one-dimensional case is an interval version of the known Esseen Petrov lemma is also given.
Refs 8.

dc.description.sponsorship

value: Работа выполнена при финансовой поддержке РФФИ (грант №16-01-00367).

dc.language.iso

value: ru

dc.relation.ispartofseries

value: Vestnik of St Petersburg University. Mathematics. Mechanics. Astronomy;Volume 4 (62); Issue 3

dc.subject

value: central limit theorem

value: independent random vectors

value: volume of borel set


dc.contributor.author

value: Belkov, Igor V.

dc.identifier.citation

value: Belkov I.V. On distributions of record ranges in nonstandard situations. Vestnik SPbSU. Mathematics. Mechanics. Astronomy, 2017, vol. 4 (62), issue 3, pp. 387–393.

dc.description.abstract

value:
The record theory is an important part of the probability theory and mathematical statistics and has
many applications in various fields of knowledge. Most of the known methods deal with the standard
model (when the initial random variables are independent and identically distributed). However, various
nonstandard models also show some practical interest. In this article, a number of results for distributions
and properties of record ranges and sample ranges are obtained for initial sequences of random variables
in some nonstandard situations, namely when the variables of the initial sequence have the Laplace
distribution or the mixture of two geometric distributions on the positive and negative semi-axes. The
converse problem is also investigated, namely: the aforementioned distributions can be characterized by
independency of W(1) and W(2) − W(1), where W(1),W(2), . . . are sample ranges in the sequences of
initial random variables, if the constant X0 = 0 is added before the initial sequence. Refs 9.

dc.subject

value: record values

value: sample ranges

value: record ranges

value: exponential distribution

value: Laplace distribution

value: geometric distribution

dc.title

value: Article


title: In memoriam of Alexey Fedorovich Andreev (20.12.1923–22.03.2017)

dc.publisher

value: St Petersburg State University


title: In memoriam of I.A.Ovid’ko (1961–2017)

dc.description.abstract

value: In memoriam of I.A.Ovid’ko (1961–2017)


dc.contributor.author

value: Vostokov, Sergei V.

value: Afanaseva, Sofia S.

value: Bondarko, Mikhail V.

value: Volkov, Vladislav V.

value: Demchenko, Oleg V.

value: Ikonnikova, Elena V.

value: Zhukov, Igor B.

value: Nekrasov, Ilia I.

value: Pital’, Petr N.

dc.identifier.citation

value: Vostokov S.V., Afanaseva S. S., Bondarko M.V., Volkov V.V., Demchenko O.V., Ikonnikova E.V., Zhukov I.B., Nekrasov I. I., Pital’ P.N. Explicit constructions and arithmetic of local number fields. Vestnik SPbSU. Mathematics. Mechanics. Astronomy, 2017, vol. 4 (62), issue 3, pp. 402– 435.

value:
This paper is a survey of some of the results obtained by Saint Petersburg number theory school over recent
decades. We consider explicit formulas for the Hilbert symbol in case of nonclassical formal modules and their applications in local arithmetic geometry and ramification theory. For topics studied by the school,
but not included in this survey (due to the lack of space), references are given.
In the section on explicit formulas, we present results for formal modules constructed using Honda
formal group laws and polynomial formal group laws, and also the interpretation using p-adic integrals.
Their implications concerning Galois modules are also described. We give the classification of formal group
laws over local number fields as well. Further, we discuss constructions of complete discrete valuation fields’
extensions. Besides some results in structure theory of higher local fields are presented. The last section
is concerned with ramification theory for higher local fields. Refs 139.

dc.description.sponsorship

value: Работа выполнена при финансовой поддержке РНФ (грант №16-11-10200).

dc.language.iso

value: ru

dc.subject

value: formal groups

value: reciprocity laws

value: local number fields

value: higher local fields