Errata

Ohne Zusammenfassung

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Errata

     

Spieltheoretische Analyse von Konflikt und Kooperation

Mit dem diesj?hrigen Nobelpreis für Wirtschaftswissenschaften wurden die Forscher Robert Aumann und Thomas Schelling für ihre spieltheoretischen Beitr?ge zu Konflikt und Kooperation in (wiederholten) Spielen ausgezeichnet. Inwieweit haben die beiden Forscher die Spieltheorie weiterentwickelt? Auf welche zentralen sozialwissenschaftlichen Fragestellungen lassen sich ihre Erkenntnisse anwenden?     

The Impact of Sovereign Credit Ratings on Corporations: A Literature Review and Research Recommendations

During the financial crisis, sovereign ratings have come under increased public scrutiny due to their strong impact on sovereign borrowing costs and hence financial stability of countries. However, their influence on corporations within and outside the respective nations has so far attracted only limited attention, although several academics have provided intriguing insights in this regard. In order to obtain a structured overview of this relatively young strand of research, this paper reviews key insights and conclusions that the extant literature offers on the role of sovereign creditworthiness for corporations. Herein, it focuses on the effects that have been observed for the corporate business environment, access to capital, and foreign investment activities. Different research issues providing fertile ground for future studies are identified.     

餐饮业在吉林省经济发展中的重要作用

餐饮业是满足人们对饮食方面需求的行业。“民以食为天”。餐饮业的快速发展满足了人们对吃好、喝好的要求,提高了人们的生活质量和消费水平,同时也促进了农业、农产品加工业、旅游业和会展业的发展。     

完善大学生思想政治教育体系发挥高校图书馆的信息教育职能

大学生思想政治教育高等学校育人为目标，以信息素养教育为基础，以社会合力为动力，以家，庭教育为条件，形成全社会齐抓共管的综合体系，高校图书馆借助信息的集散地及大学生自学主战场的优势，承担着大学生信息素养教育的任务，充分发挥其信息教育职能，提高大学生的综舍素质。     

Upper echelons and portfolio strategies of venture capital firms

In this study we analyze how the composition of the top management team (TMT) influences the portfolio strategy choice in venture capital (VC) organizations. We develop a model of risk perception to investigate how education and experience of TMT members impact whether VC organizations invest with a focus on early stage ventures or not, specialize or diversify across industries, and invest with a broad or narrow geographic scope.Evaluation of data on TMTs and portfolio strategies of 136 European VC firms revealed that VC firms with higher proportions of TMT members with science/engineering education and entrepreneurial experience more likely invest with an early stage focus. Furthermore, TMTs with more management education diversify their portfolios more across industries. Finally, the more international experience TMT members of VC organizations have, the broader the geographic scope of investees. We discuss the implications of our findings for the VC literature.     

大力发展社区餐饮增加新的经济增长点

我国餐饮业自1990年到现在,一直保持着两位数的高速增长速度,外出就餐的人数越来越多,其中包括大量的以家庭为单位的就餐人群。而与之相适应的社区餐饮却发展缓慢,本文从这一方面出发,分析了如何从事社区餐饮的经营,以吸引更多的人,从而提高自己的竞争能力。     

我国民间资本进入风险投资的方式探讨

本文从技术创新理论和实践的角度分析了浙江省企业技术创新的根本特征 ,并从三个方面展开论述 :浙江省企业技术创新动力来源 ;浙江省企业技术创新过程的主要特征 ;地方政府在技术创新中所起的作用等。