南京青奥会对高职学生体育意识的影响研究

以南京青奥会为契机,阐述青奥会的意义。从加快体育教学改革、加强校园体育文化建设和学校体育场馆建设等方面,提出扩大青奥会对高职学生体育意识影响的具体措施。目的是促进高职院校体育事业的健康发展,提高高职学生对健康生活方式的认识程度,并引导他们养成健康的生活方式。     

Supply management for major sport events: The case of the 2010 Vancouver Olympic Games

In examining the 2010 Vancouver Olympic Games (OG), we show that supply management in major sports events (MSEs) has interesting characteristics both in terms of operationalization and resources required. We show that while supply managers must consider local development, they cannot lose sight of efficiency in delivering on other objectives. The multifaceted nature of supply, which includes sponsorship, value in kind, and so forth, requires specific supply management approaches for each stage of the OG management lifecycle. Specifically, supply management differs from other business contexts in three main areas: (a) supplier identification and selection; (b) contract negotiation and the process of acquiring goods; (c) supplier relationship management. Copyright © 2016 ASAC. Published by John Wiley & Sons, Ltd.     

Investigating the interplay among the Olympic Games image,destination image,and country image for four previous hosts

ABSTRACT

This research tested the triangular relationships among country image, destination image, and Olympic Games image using a quasi-experimental design on an online platform. One month before the 2016 Olympics in Brazil, four groups of respondents were randomly assigned to a country context to rate their perceptions of one of the following host countries: England, United Kingdom (UK), Greece, Brazil, or Russia. Brazil's image was measured again one month after the Olympic Games. Comparison of groups showed that England had the strongest country image while Brazil and Greece had stronger destination images, and Russia had the lowest score in both domains. The Olympics image was stronger than both Russia’s country and destination images. Theoretical, managerial, and methodological implications are discussed.     

ASSESSING THE OLYMPIC GAMES: THE ECONOMIC IMPACT AND BEYOND

This study reviews the literature on the evaluation of the Olympic Games, within the broader framework of their significance as cultural assets and opportunities for endogenous growth and sustainable development of the host city. The study reviews the main approaches to the economic assessment of the Games, from the point of view of the underlying economic concepts and methodologies, as well as of the empirical results obtained. It focuses on the effects that are measured and on those, which even though important, are generally neglected. The methodologies utilized for the quantitative assessments of the Games are reviewed with special emphasis on impact and cost–benefit analysis, both on ex ante and ex post basis. The studies surveyed are analysed from the point of view of different sets of effects on the host city, and for a limited number of cases, on the host country. While the major focus is on hosting the Summer Olympics, some attention is also paid to the bidding cities, the Winter Olympics and the Paralympics. The general findings appear to be controversial with some hints of positive overall effects, but also with a well‐documented tendency to exaggerate the benefits and underestimate the costs of holding the Games in the ex ante versus the ex post studies. The survey finally suggests that ex post cross‐country econometric studies tend to catch sizable differential and persistent benefits ignored by individual studies, especially on macroeconomic and trade variables.     

Recent Books on Evolutionary Game Theory

Books reviewed in this article
Fudenberg and David Levine, The Theory of Learning in Games
Josef Hofbauer and Karl Sigmund, Evolutionary Games and Population Dynamics
Larry Samuelson, Evolutionary Games and Equilibrium Selection
Fernando Vega-Redondo Evolution, Games, and Economic Behavior
Peyton Young, Individual Strategy and Social Structure, an Evolutionary Theory of Institutions     

Hierarchies of beliefs and the belief-invariant Bayesian solution

The belief-invariant Bayesian solution is a notion of correlated equilibrium in games with incomplete information proposed by Forges (1993), and hierarchy of beliefs over conditional beliefs is introduced by Ely and Peski (2006) in their study of interim independent rationalizability. We study the connection between the two concepts. We partially characterize the correlations embedded among type spaces with the same set of hierarchies of beliefs over conditional beliefs with partially correlating devices, which send correlated signals to players in a way that preserves each player’s belief about others’ types. Since the belief-invariant Bayesian solution is also implemented by such correlating devices, we then establish that it is invariant on equivalent type space.     

Strategic behavior in non-atomic games

In order to remedy the possible loss of strategic interaction in non-atomic games with a societal choice, this study proposes a refinement of Nash equilibrium, strategic equilibrium. Given a non-atomic game, its perturbed game is one in which every player believes that he alone has a small, but positive, impact on the societal choice; and a distribution is a strategic equilibrium if it is a limit point of a sequence of Nash equilibrium distributions of games in which each player’s belief about his impact on the societal choice goes to zero. After proving the existence of strategic equilibria, we show that all of them must be Nash. We also show that all regular equilibria of smooth non-atomic games are strategic. Moreover, it is displayed that in many economic applications, the set of strategic equilibria coincides with that of Nash equilibria of large finite games.     

后奥运时代我国群众体育发展策略研究

采用文献资料法和理论分析法,归纳总结了北京奥运会后我国群众体育发展面临的问题,并提出发展策略,以为我国社会主义和谐社会的构建和群众体育的可持续性发展提供科学的理论依据。