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Polarization in strategic networks
Economics Letters. 2017. Vol. 154. P. 81-83.
Kivinen S.
A model of social learning and strategic network formation is developed with distance-based utility and cognitive dissonance. For intermediate costs, stable networks exhibit realistic properties and belief polarization increases with small increases in available information.
Birkhäuser, 2019
This book is devoted to game theory and its applications to environmental problems, economics, and management. It collects contributions originating from the 12th International Conference on “Game Theory and Management” 2018 (GTM2018) held at Saint Petersburg State University, Russia, from 27 to 29 June 2018. ...
Added: October 6, 2019
Shvarts D., Захаров А. В., Автоматика и телемеханика 2014
Рассматриваются некооперативные игры, в которых множество стратегий есть множество игроков, с которыми данный игрок готов вступить в коалицию. Рассмотривается аксиоматика функций, связывающих стратегии игроков и итоговое разбиение игровок на коалиции. Исследуются взаимосвязи между тремя наборами аксиом. В частности, вводится аксиома монотонности, при которой увеличение стратегии одного из игроков (то есть расширение множества игроков, с которыми ...
Added: October 22, 2014
St. Petersburg : Graduate School of Management, St. Petersburg University, 2014
The collecton contains paper accepted for the Seventh International Conference Game theory and Management (June 26-28, 2013, St. Petersburg State University, St. Petersburg, Russia). The presented papers belong to the field of game theory and its application to mamagement.
The volume may be recommended for researchers and post-graduate students of management, economic and applied mathematics departments.
Sited and ...
Added: October 16, 2014
Matveenko V. D., Korolev A. V., Математическая теория игр и ее приложения 2017 Т. 9 № 3 С. 64-92
Рассматривается игра на сети, в каждом узле которой экономика описывается простой двухпериодной моделью Ромера эндогенного роста с производством и экстерналиями знаний. Сумма уровней знаний в соседних узлах вызывает внешний эффект в производстве каждого узла сети. Вводится понятие типа вершины сети; дается типология сетей в зависимости от типов вершин; показано, что внутренние игровые равновесия определяются указанной ...
Added: November 15, 2017
Zseleva A., Ifrach B., Maglaras C. et al., Operations Research 2019 Vol. 67 No. 5 P. 1209-1221
Motivated by the proliferation of user-generated product-review information and its widespread use, this note studies a market where consumers are heterogeneous in terms of their willingness to pay for a new product. Each consumer observes the binary reviews (like or dislike) of consumers who purchased the product in the past and uses Bayesian updating to ...
Added: January 29, 2020
Khabibullina A., Известия Дальневосточного федерального университета. Экономика и управление 2017 Т. 4 № 84 С. 102-111
In the last decade, the model of conducting pharmaceutical business has undergone changes. Increased R&D spending and growing difficulty of researching and developing drug process encourage innovative companies looking for other ways to increase their value. The business landscape, where pharmaceutical and biotechnology companies operate, allows them to use a model of strategic partnerships, focused ...
Added: October 4, 2017
Arieli I., Sandomirskiy F., Smorodinsky R., / Cornell University. Series Theoretical Economics "arxiv.org". 2021.
It is well understood that the structure of a social network is critical to whether or not agents can aggregate information correctly. In this paper, we study social networks that support information aggregation when rational agents act sequentially and irrevocably. Whether or not the information is aggregated depends, inter alia, on the order in which ...
Added: November 1, 2021
Levando D. V., / Высшая школа экономики. Series WP BRP "Economics/EC". 2017. No. WP BRP 157/EC/2017.
The paper defines a family of nested non-cooperative simultaneous finite games to study coalition structure formation with intra and inter-coalition externalities. The novelties of the paper are: a definition of every games embeds a coalition structure formation mechanism. Every game has two outcomes - an allocation of players over coalitions and a payoff profile for ...
Added: February 3, 2017
Ushchev P., Zenou Y., Journal of Economic Theory 2020 Vol. 185 P. 104969
Although the linear-in-means model is the workhorse model in empirical work on
peer effects, its theoretical properties are understudied. In this study, we develop
a social-norm model that provides a microfoundation of the linear-in-means model
and investigate its properties. We show that individual outcomes may increase,
decrease, or vary non-monotonically with the taste for conformity. Equilibria are
usually ineffcient and, ...
Added: November 3, 2019
Matveenko V. D., Korolev A. V., International Journal of Computational Economics and Econometrics 2017 Vol. 7 No. 4 P. 323-358
We study game equilibria in a network, in each node of which an economy is described by a two-period model of endogenous growth with production and knowledge externalities. Each node obtains an externality produced by the sum of knowledge in neighbour nodes. Uniqueness of the inner equilibrium is proved. Ways of behaviour of agent (passive, ...
Added: October 24, 2017
Matveenko V. D., Korolev A. V., Maria O. Zhdanova, International Journal of Engineering Business Management 2017 Vol. 9 P. 1-17
We study game equilibria in a model of production and externalities in network with two types of agents who possess different productivities. Each agent may invest a part of her endowment (it may be, for instance, time or money) in the first of two time periods; consumption in the second period depends on her own ...
Added: September 28, 2017
Kotelnikova M. V., Aistov A., Вестник Нижегородского университета им. Н.И. Лобачевского. Серия: Социальные науки 2019 Т. 55 № 3 С. 183-189
The article describes a method that allows to improve the content of disciplines of the mathematical cycle by dividing them into invariant (general) and variable parts. The invariants were identified for such disciplines as «Linear algebra», «Mathematical analysis», «Probability theory and mathematical statistics» delivered to Bachelors program students of economics at several universities. Based on ...
Added: January 28, 2020
М. : КноРус, 2012
Представлена экономическая оценка природно-ресурсного потенциала РФ, рассмотрены закономерности размещения природных ресурсов и основные особенности экологической ситуации в регионах страны, описано влияние экологических факторов на демографический потенциал и здоровье населения, приведена характеристика основных загрязнителей окружающей среды, изложены основы природно-ресурсной политики России и хозяйственный механизм ее осуществления, раскрыты региональные различия современной экологической обстановки в стране и тенденции ...
Added: March 10, 2013
М. : ИНИОН РАН, 2014
В сборнике рассматриваются теоретические и практические проблемы взаимодействия человека, техносферы и биосферы, а также преодоления антропогенной деградации биосферы.
Для научных работников, специалистов, преподавателей и аспирантов. ...
Added: October 22, 2014
Lipatnikov V. S., Гребенькова Е. С., Проблемы теории и практики управления 2014 № 12 С. 89-96
In this article is conducted research of the mechanism of selection of venture innovative projects. We studied the factors, which influence a choice of business angels. The purpose of work was to receive an advanced system of estimation of projects. On the basis of the survey it is possible to say that the financing of ...
Added: December 8, 2014
Oxford Abstracts, 2021
Recovering from Covid: Responsible Management and Reshaping the Economy
In 2021, the 35th Conference and 2nd BAM Conference in the Cloud, will critically engage with the socio-economic recovery from the global Covid-19 pandemic.
Consumers, producers, frontline workers, managers, businesses, public and third sector organisations all have their own roles and responsibilities in transforming our marketised society for the post-pandemic world.
We will critically explore the challenges we all face, aiming to ...
Added: June 12, 2021
Dzhagityan E. P., Вестник международных организаций: образование, наука, новая экономика 2019 Т. 14 № 2 С. 245-274
The institutional aspect of post-crisis banking regulation reform (Basel III) remains unsettled, and as such undermines regulators’ efforts to shape a seamless platform for international financial intermediation. The lack of global acceptance of the Basel III standards amid the internationalization of banking activities is one of the main reasons for regulatory asymmetries which are difficult ...
Added: August 28, 2018
Kuchmaeva O., Население и экономика 2018 Т. 2 № 4 С. 47-84
Статья посвящена анализу масштабов и видов социальной активности пожилых россиян. Актуальность данной проблемы обусловлена масштабами демографического старения, ставшего уже предметом целенаправленной социальной политики в России и странах мира. Реализуя Международный план действий по проблемам старения, в частности, в рамках Стратегии действий в интересах граждан старшего поколения в Российской
Федерации до 2025 г., важно понимать, насколько сейчас ...
Added: October 30, 2019
Parshakov P., Shakina E., Barajas A., Economic Research-Ekonomska Istraživanja 2022 Vol. 35 No. 1 P. 122-142
This article contributes to the development of contestable market theory by investigating how competitiveness in the eSports industry influences the size of this industry, as measured by the volume of monetary prizes. We use data on each gamer's prize earnings for each tournament from 1999 to 2015 to estimate panel vector autoregression (VAR) model with ...
Added: April 22, 2021
Smirnov S. V., Balashova E., Posvianskaia L., Problems of Economic Transition 2010 Vol. 53 No. 3 P. 69-95
The article considers different approaches, all based on detailed statistical data, to determine which industries and commodities have high, medium, or low sensitivity to exchange rate fluctuations. The authors conclude that any exchange rate policy is an inappropriate tool to influence the structure of Russian economy. ...
Added: April 12, 2013
Krukov V. A., ЭКО 2018 Т. 48 № 10 С. 4-6
Социально-экономическое развитие территории – от отдельного муниципалитета до региона, страны и межгосударственных коалиций – определяется огромным количеством факторов, условий и обстоятельств. История, природа, географическое положение, ранее принятые и реализованные решения в тесном взаимодействии с культурными особенностями населения образуют колоссальный веер возможностей и траекторий такого развития.
В этой связи чужой успешный опыт часто мало применим на практике. Он, скорее, показывает нам, в каких направлениях можно развиваться и какие возможные подходы целесообразно рассматривать при выборе своего пути. Например, сегодня ...
Added: October 20, 2018
Chulok A., Slobodianik S., Moiseichev E. Y., Foresight 2017 Vol. 19 No. 5 P. 511-527
Purpose
This study aims to assess future prospects for Russian energy exports until 2040, as global energy markets are undergoing major changes, with possible impacts on Russia.
Design/methodology/approach
Qualitative and quantitative approaches are integrated under a proposed foresight framework. The qualitative method involves an expert survey aimed at identifying major energy trends and their influence on ...
Added: October 3, 2017
Neretina Ekaterina, Neretina E., Journal of Accounting, Finance and Economics 2013 Vol. 3 No. 1 P. 65-76
The last market crash of 2008-2009 showed that the construction sphere is one of the most fragile subject to the crisis effect. The destructive effect of this crash resulted in substantial decrease in mortgage lending, price index, capital investment, and in growth of the cost level. As the construction industry remains strategically important, the eruption ...
Added: September 5, 2013
Турунцева М., Астафьева Е., Баева М. et al., Научный вестник ИЭП им. Гайдара.ру (электронный журнал) 2015 № 3(85) С. 3-33
В статье представлены расчеты прогнозных значений различных экономических показателей Российской Федерации во II–III кварталах 2015 г., построенные на основе моделей временных рядов, структурных эконометрических уравнений и моделей, построенных с использованием результатов конъюнктурных опросов. ...
Added: June 18, 2015