Management science : a journal of the institute for operations research and the management sciences, Vol. 57 N° 11. Management science: a Journal of the institute for operations research and the management sciences - Novembre 2011
| Titre : | Management science : a journal of the institute for operations research and the management sciences, Vol. 57 N° 11. Management science: a Journal of the institute for operations research and the management sciences - Novembre 2011 |
| Type de document : | Bulletin |
| Paru le : | 16/01/2012 |
Dépouillements
Article : texte imprimé
We use hospital-level discharge data from cardiac patients in California to estimate the effects of focus on operational performance. We examine focus at three distinct levels of the organization—at the firm level, at the operating unit level, a[...]
Article : texte imprimé
Tanjim Hossain, Auteur ;
Dylan Minor, Auteur ;
John Morgan, Auteur
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Platform competition is ubiquitous, yet platform market structure is little understood. Theory models typically suffer from equilibrium multiplicity—platforms might coexist or the market might tip to either platform. We use laboratory experiment[...]
Article : texte imprimé
Ola Bengtsson, Auteur
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This paper studies how covenants are included in contracts between venture capitalists (VCs) and entrepreneurs. I show that VCs hold covenanted veto rights even though they are shareholders who have access to other powerful governance solutions.[...]
Article : texte imprimé
Yannis Bakos, Auteur ;
Chrysanthos Dellarocas, Auteur
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Commerce depends on buyers and sellers fulfilling their contractual obligations; mechanisms inducing such performance are essential to well-functioning markets. Internet-enabled reputation mechanisms that collect and disseminate consumer feedbac[...]
Article : texte imprimé
Rui J. P. Jr de Figueiredo, Auteur ;
Evan Rawley, Auteur
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We formalize the idea that when managers require external investment to expand, higher-skilled firms will be more likely to diversify in equilibrium, even though managers can exploit asymmetric information about their ability to raise capital fr[...]
Article : texte imprimé
Zhe George Zhang, Auteur ;
Hsing Paul Luh, Auteur ;
Chia-Hung Wang, Auteur
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Motivated by the waiting lines between the U.S.–Canadian border crossings, we investigate a security-check system with both security and customer service goals. In such a system, every customer has to be inspected by the first-stage inspector, b[...]
Article : texte imprimé
Michael Salinger, Auteur ;
Miguel Ampudia, Auteur
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The Lerner relationship linking the profit-maximizing price to marginal cost and the elasticity of demand generalizes to the price-setting newsvendor, and the result resolves the puzzle over the different effects of additive and multiplicative u[...]
Article : texte imprimé
Thomas Åstebro, Auteur ;
Jing Chen, Auteur ;
Peter Thompson, Auteur
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Recent evidence has shown that entrants into self-employment are disproportionately drawn from the tails of the earnings and ability distributions. This observation is explained by a multitask model of occupational choice in which frictions in t[...]
Article : texte imprimé
J. J. Po-An Hsieh, Auteur ;
Arun Rai, Auteur ;
Sean Xin Xu, Auteur
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How can firms extract value from already-implemented information technologies (IT) that support the work processes of employees? One approach is to stimulate employees to engage in post-adoptive extended use, i.e., to learn and apply more of the[...]
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Vish Krishnan, Auteur ;
Karthik Ramachandran, Auteur
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Science and technology advances drive firms to continually enhance their product's performance and launch sequentially improving offerings. Firms face challenges in marketing such improving products to well-informed, forward-looking consumers wh[...]
Article : texte imprimé
Hela Maafi, Auteur
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Preference reversals have been widely studied using risky or riskless gambles. However, little is known about preference reversals under ambiguity (unknown probabilities). Subjects were asked to make a binary choice between ambiguous P-bets (big[...]
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