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Project or Process? How to Measure the Real Type of Employees' Activity?
P. 1084-1088.
Dmitry Romanov, Сидоров П.
By analyzing the logs of corporate e-mail networks we found a number of patterns, showing how the size of ego-networks of individual employees changes on a day by day basis. We proposed a simple model that adequately describes the observed time dependence of an employee's "social circle". Comparison of experimental data with the theoretical model showed that employees are divided into two groups - with fast and slow changes in their social circles, respectively. We believe that the presence of these groups reflects both project-type and process-type of employees' activities. Comparison of data obtained before and during the global economic crisis has shown that the crisis led to an actual reduction in project-type activities.
Using location-based social networks as a novel source of marketing data: the case of shopping malls
Pokryshevskaya E. B., Antipov E. A., Economics Bulletin 2015 Vol. 35 No. 2 P. 1292-1298
In this paper we demonstrate how publicly available data from location-based social networks can be used to model the popularity of different places. Our empirical analysis is based on a sample of 112 shopping malls located in Saint- Petersburg, the second largest city in Russia. Regression models that explain various measures of shopping malls' popularity ...
Added: September 8, 2015
Ермоленко Г. В., Ермоленко Б. В., Фетисова Ю. А., , in : 16th international multidisciplinary scientific geoconference SGEM 2016 Conference proceedings. Vol. 3: Recycling, air pollution & climate change, modern energy and power sources. Book 4: Energy and clean technologies.: Wien : [б.и.], 2016. P. 305-312.
The article is devoted to development of optimal design mathematical models for power systems using renewable energy sources (RES) on the stage of pre-investment feasibility study. Economic and social practicability of the carbon-free energy sector development in Russia is confirmed by calculated data of renewable energy sources potentials such as fuel, heat and power, resource ...
Added: February 17, 2017
Vikentyeva O., Deryabin A. I., Shestakova L. V., International Journal "Information Theories and Applications" 2015 Т. 22 № 2 С. 169-182
In this paper we continue the investigation related to the develpoment of tools for the design and implementation of computer business games, aimed at creating a certain level of competence in the process of realization of the scenarios defined by models of applied domain. ...
Added: July 15, 2015
Polyakov K. L., М. : Московский государственный институт электроники и математики, 2012
Рассматриваются методы организационного моделирования, такие как цепочки формирования добавленной ценности, сбалансированная система показателей, моделирование бизнес – процессов в нотации eEPC, а также различные варианты пооперационного учета затрат. Для студентов старших курсов, имеющих хорошую подготовку в области экономики предприятия тактического и стратегического менеджмента, аспирантов, а также менеджеров, применяющих на практике методы организационного моделирования, в частности, при ...
Added: March 16, 2013
Kirsanova E., Вестник арбитражной практики 2020 № 2 С. 44-48
The article examines the legal regime of accounts, attempts to classify them from the point of view of their importance for turnover and analyses judicial in handling practice on this issue. ...
Added: September 13, 2022
Poldin O. V., Yudkevich M. M., Simoes T. et al., / Высшая школа экономики. Series EDU "Education". 2015. No. WP BRP 30/EDU/2015.
Social interactions with peers during learning have a significant impact on university students’ academic achievement. As social ties are voluntary, an empirical estimation of peer effects is exposed to a potential endogeneity problem. To overcome this issue, we propose to define the peer group of an individual as their predicted friends. The specific features of ...
Added: November 10, 2015
Кустов А. Н., Этнографическое обозрение 2012 № 3 С. 105-117
The article discusses the phenomenon of interconnected glocal hospitality communities which have recently spread over the world in the context of the internet development and cultural globalization processes. It focuses on a typical community of users of CouchSurfi ng.org, a major social hospitality network in St. Petersburg. The author argues that, in the framework of ...
Added: August 31, 2012
S. D. Kuznetsov, Turdakov D. Y., Пастухов Р. К. et al., Programming and Computer Software 2015 Vol. 41 No. 5 P. 302-306
Graph partitioning is required for solving tasks on graphs that need to be distributed over disks or computers. This problem is well studied, but the majority of the results on this subject are not suitable for processing graphs with billions of nodes on commodity clusters, since they require shared memory or lowlatency messaging. One of ...
Added: January 23, 2018
Kuskova V., Wasserman S., , in : The Oxford Handbook of Social Networks. : Oxford University Press, 2020. P. 219-233.
Network theoretical and analytic approaches have reached a new level of sophistication in this decade, accompanied by a rapid growth of interest in adopting these approaches in social science research generally. Of course, much social and behavioral science focuses on individuals, but there are often situations where the social environment—the social system—affects individual responses. In ...
Added: December 16, 2022
Mayakova O., Vostrikov A. V., Aleynikov A. et al., , in : 2016 International Siberian Conference on Control and Communications (SIBCON). Proceedings. : M. : HSE, 2016.
In this paper the assessment of the reliability of radiofrequency cords was carried out. The analysis of mathematical models of the failure rate assessment of components of the radiofrequency cords was submitted and the optimal model, combining incoming components, was deduced. It was concluded that during the calculation of the reliability of the radiofrequency cords, ...
Added: April 22, 2016
Ульянова Н. Н., В кн. : Управление образованием. : СПб. : Отдел оперативной полиграфии НИУ ВШЭ – Санкт-Петербург, 2012. С. 29-31.
В статье раскрываются возможности реализации неформального образования в
рамках социальных сетей, описывается процесс социальной идентификации личности
ребенка в рамках школьной социальной сети. Практические рекомендации по перспективам раскрытия образовательного потенциала школьной социальной сети сделаны на основе реализации проекта «Повышение качества образования учащихся с использованием возможностей школьной социальной сети». ...
Added: January 22, 2013
Gromoff A., Kazantsev N., Bilinkis (Stavenko) J., Procedia Computer Science 2016 Vol. 96 P. 1179-1185
Modern business driving requires agility in the reflecting changes of Service-oriented Enterprise Architecture (SoEA). For this purpose Subject-oriented Business Process Management (S-BPM) was used for facilitation of structured communication between process participants, process experts and resulted generation of collaborative business process. During such generation all necessary requirements for supporting resources (such as information, know-how, intellectual ...
Added: November 29, 2016
Fomichov V. A., Fomichova O. S., Informatica 2012 Vol. 36 No. 2 P. 121-130
The paper grounds the necessity of much earlier socialization of children in the Internet age. The main goal is to make children (including teenagers) be aware of possible social consequences of their misuse of information and communication technologies, in particular, of the cell telephones and the Internet. An original method of early forming the cognitive ...
Added: November 20, 2012
Дейнека О. С., Maksimenko A., АНО Центр социальных инициатив, 2024
This monograph is devoted to the analysis of the nature, genesis and features
of the dissemination and psychological reflection of false information
in the context of a coronavirus outbreak. The publication provides a detailed overview
of domestic and foreign studies published since December
2019 to 2023, concerning the psychological consequences of spreading
information about the new coronavirus infection COVID-19 on ...
Added: December 6, 2023
Poldin O. V., Valeeva D., Yudkevich M. M., Applied Economics 2015 Vol. 47 No. 44 P. 4728-4740
Social influence is an important factor in learning and decision-making. We estimate peer influence on student choice of specialization using data on undergraduate students of a Russian university. Information about individual social ties has been gathered from a questionnaire survey. We show that specialization choice is significantly influenced by friends as well as by study ...
Added: July 2, 2015
Volos A., Legal Issues in the Digital Age 2022 No. 3 P. 68-85
The article explores the key issues that arise when digital assets make part of the estate. It considers how the classical theory of inheritance law could be used in the case of digital inheritance and what clarifications should be made to this theory. The purpose of the study is to examine the features of the ...
Added: November 13, 2022
Suvorova A., Смирнова К. Р., Будин Е. А. et al., Компьютерные инструменты в образовании 2018 № 3 С. 49-64
The article describes a student research project on predicting the class of a post on a social network based on its textual content. The features of the project are discussed as an integral part of the trajectory of teaching data analysis methods, including text analysis methods and tools that are often not included in machine ...
Added: January 28, 2019
Азаров А. А., Suvorova A., Бродовская Е. В. et al., Мягкие измерения и вычисления 2021 Т. 39 № 2 С. 29-37
The article presents the application of scenario modeling methods to assess the potential for scaling electoral support for political parties through digital communications (communities in social networks) based on data obtained from social networks. An analysis of communities in several social networks was carried out, various indicators were downloaded, reflecting the activity of both communities ...
Added: April 2, 2023
Заякин В. С., Lyadova L. N., Рабчевский Е. А., Информационные технологии 2022 Т. 28 № 10 С. 529-538
The development and support of knowledge-based systems for experts in the field of social network analysis (SNA) is complicated because of the problems of viability maintenance that inevitably emerge in data intensive domains. Largely this is the case due to the properties of semi-structured objects and processes that are analyzed by data specialists using data ...
Added: October 22, 2022
Yasnitsky L., Ваулева С. В., Сафонова Д. Н. et al., Всероссийский криминологический журнал 2015 Т. 9 № 3 С. 423-430
Modern criminalists do not share a common opinion regarding the choice of parameters which could be used to work out a system of characteristics to differentiate a maniac killer from an ordinary person. This hinders the development of efficient software for investigation purposes. The paper describes the experience of developing a neural network that can ...
Added: October 1, 2015
Philippov I., Полития: Анализ. Хроника. Прогноз 2022 Т. 2 № 105 С. 24-48
The article presents the results of the empirical study about the impact of the police suppression of street rallies on the political communication in social networks. Based on the messages published in the social network VKontakte during the discussion of a series of protests that took place in Moscow in the summer of 2019 on ...
Added: September 13, 2022
Alekseenkova E., Мировая экономика и международные отношения 2020 Т. 64 № 5 С. 62-72
The article analyzes China’s attempts to confront the EU’s normative power by the example of Italy joining the “Belt and Road Initiative” on March 23, 2019. The author claims that the signing of a memorandum of cooperation between Italy and China was not so much economic as political for both countries and for the European ...
Added: December 23, 2020
Аистов А. В., Рассадовская А. В., В кн. : Системное моделирование социально-экономических процессов: труды 37-ой Международной научной школы-семинара, г. Сочи, 30 сентября - 5 октября 2014 г. : Воронеж : Воронежский государственный педагогический университет, 2014. С. 304-307.
Exploring complicated social-economic phenomena, such as corruption, implies understanding various characteristics of the society. In particular, the level of social capital can be judged as an indicator of system efficiency. In this paper we investigate the relations between personal and general trust and corruption perceptions using data from the survey conducted in 2013 in NRU ...
Added: March 25, 2015
Krasilnikov A., Semenova M., Economics Bulletin 2014 Vol. 34 No. 2 P. 718-733
A number of researchers have studied the effect of social networks on student academic performance, but the results are not only contradictory but also limited by the use of self-reported estimations of social network use. This paper overcomes this problem, however, as we collect unique data on the real time spent by Russian students in ...
Added: April 4, 2014