Management science : a journal of the institute for operations research and the management sciences, Vol. 58 N° 8. Management science: a Journal of the institute for operations research and the management sciences - Août 2012
| Titre : | Management science : a journal of the institute for operations research and the management sciences, Vol. 58 N° 8. Management science: a Journal of the institute for operations research and the management sciences - Août 2012 |
| Type de document : | Bulletin |
| Paru le : | 21/11/2012 |
Dépouillements
Article : texte imprimé
Martin Knaup, Auteur ;
Wolf Wagner, Auteur
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We propose a new method for measuring the quality of banks' credit portfolios. This method makes use of information embedded in bank share prices by exploiting differences in their sensitivity to credit default swap spreads of borrowers of varyi[...]
Article : texte imprimé
Carmit Segal, Auteur
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This paper provides evidence that scores on simple, low-stakes tests are associated with future economic success because the scores also reflect test takers' personality traits associated with their level of intrinsic motivation. To establish th[...]
Article : texte imprimé
Marcelo Olivares, Auteur ;
Gabriel Y. Weintraub, Auteur ;
Rafael Epstein, Auteur
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In this paper we conduct an empirical investigation of a large-scale combinatorial auction (CA)—the Chilean auction for school meals in which the government procures half a billion dollars worth of meal services every year. Our empirical study i[...]
Article : texte imprimé
Jaideep Shenoy, Auteur
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We investigate the efficiency, foreclosure, and collusion rationales for vertical integration in a large sample of vertically related takeovers. The efficiency rationale, as discussed under the transaction cost economics and property rights theo[...]
Article : texte imprimé
Michael S. O'Doherty, Auteur
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Several recent articles find that stocks with high probabilities of bankruptcy or default earn anomalously low returns and negative unconditional capital asset pricing model (CAPM) alphas in the post-1980 period. I show that the conditional CAPM[...]
Article : texte imprimé
Bruce McWilliams, Auteur
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Existing literature, based on signaling theory, suggests that money-back guarantees (MBGs) will be utilized by high-quality firms, where high quality is defined as a low likelihood of product return. However, in today's world, MBGs are ubiquitou[...]
Article : texte imprimé
Bogaçhan Çelen, Auteur ;
Kyle Hyndman, Auteur
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This paper provides a test of a theory of social learning through endogenous information acquisition. A group of subjects face a decision problem under uncertainty. Subjects are endowed with private information about the fundamentals of the prob[...]
Article : texte imprimé
Chris Forman, Auteur ;
Nicolas Van Zeebroeck, Auteur
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How did the diffusion of the Internet influence research collaborations within firms? We examine the relationship between business use of basic Internet technology and the size and geographic composition of industrial research teams between 1992[...]
Article : texte imprimé
Hsiao-Hui Lee, Auteur ;
Edieal J. Pinker, Auteur ;
Robert A. Shumsky, Auteur
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This paper studies outsourcing decisions for a two-level service process in which the first level serves as a gatekeeper for a second level of experts. The objective of the system operator (the client) is to minimize the sum of staffing costs, c[...]
Article : texte imprimé
Martin G. Kocher, Auteur ;
Marc V. Lenz, Auteur ;
Matthias Sutter, Auteur
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Dynamic competitive settings may create psychological pressure when feedback about the performance of competitors is provided before the end of the competition. Such psychological pressure could produce a first-mover advantage, despite a priori [...]
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