Why are banking systems unstable in so many countries—but not in others? The United States has had twelve systemic banking crises since 1840, while Canada has had none. The banking systems of Mexico and Brazil have not only been crisis prone but have provided minuscule amounts of credit to business enterprises and households.
Despite the importance of self-awareness for managerial success, many organizational members hold overly optimistic views of their expertise and performance — a phenomenon particularly prevalent among those least skilled in a given domain. We examined whether this same pattern extends to appraisals of emotional intelligence (EI), a critical managerial competency. We also examined why this overoptimism tends to survive explicit feedback about performance. Across 3 studies involving professional students, we found that the least skilled had limited insight into deficits in their performance.
We are entering the 4th generation of TV, based on the online transmission of video. This article explores the emerging media system, its policy issues, and a way to resolve them. It analyzes the beginning of a new version of the traditional telecom interconnection problem. The TV system will be diverse in the provision of technology, standards, devices, and content elements. For reasons of interoperation, financial settlements, etc., this diversity will be held together by intermediaries that are today called cloud providers, and through whom much of media content will flow.
We study the optimal composition of corporate boards. Directors can be either monitoring or advisory types. Monitoring constrains the empire-building tendency of chief executive officers (CEOs). If shareholders control the board nomination process, a non-monotonic relation ensues between agency problems and board composition. To preempt CEO entrenchment, shareholders may assemble an adviser-heavy board. If a powerful CEO influences the nomination process, this may result in a more monitor-heavy board.
Learning requires acquiring and using knowledge. How do individuals acquire knowledge of another culture? How do they use this knowledge in order to operate proficiently in a new cultural setting? What kinds of training would foster intercultural learning? These questions have been addressed in many literatures of applied and basic research, featuring disparate concepts, methods and measures. In this paper, we review the insights from these different literatures. We note parallels among findings of survey research on immigrants, expatriate managers, and exchange students.
In the last 20 years there has been considerable discussion about the transformation of the media industry and its relation with telecommunications, bringing these industries closer and making them more convergent – mostly in terms of content management and distribution.
La télévision aborde aujourd'hui sa quatrième génération. D'emblée, je voudrais insister sur le fait qu'un point de vue typiquement américain sur ce sujet n'existe pas. Non seulement parce que les États-Unis sont un grand pays avec une population hétérogène, mais aussi parce que ce dont je vais vous parler est un sujet rarement discuté, autant dans le monde universitaire que dans le monde des entreprises.
We use panel data to examine the prediction of Merton's intertemporal CAPM that time varying risk premiums arise from the conditional covariances of returns on assets with the return on the market. We find a positive and significant risk-return tradeoff that is driven by the time series variation in the conditional covariances, and the risk-premium on the market remains positive and significant after controlling for additional state-variables. Our estimation method allows us to estimate the risk-return tradeoff in the ICAPM using a large number of test assets.