Management science : a journal of the institute for operations research and the management sciences, Vol 58 N°9. Management science: a Journal of the institute for operations research and the management sciences - Septembre 2012
| Titre : | Management science : a journal of the institute for operations research and the management sciences, Vol 58 N°9. Management science: a Journal of the institute for operations research and the management sciences - Septembre 2012 |
| Type de document : | Bulletin |
| Paru le : | 21/11/2012 |
Dépouillements
Article : texte imprimé
Catherine H. Tinsley, Auteur ;
Robin L. Dillon, Auteur ;
Matthew A. Cronin, Auteur
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In the aftermath of many natural and man-made disasters, people often wonder why those affected were underprepared, especially when the disaster was the result of known or regularly occurring hazards (e.g., hurricanes). We study one contributing[...]
Article : texte imprimé
Elena Belavina, Auteur ;
Karan Girotra, Auteur
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This paper provides a novel explanation for the use of supply chain intermediaries. We find that even in the absence of the well-known transactional and informational advantages of mediation, intermediaries improve supply chain performance. In p[...]
Article : texte imprimé
John M. Figueiredo, Auteur ;
Brian S. Silverman, Auteur
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This paper examines how the density and governance of vertically related populations affect the life chances of organizations. We integrate the literatures on organizational ecology and vertical integration to develop a theory of how (1) special[...]
Article : texte imprimé
Dina Mayzlin, Auteur ;
Hema Yoganarasimhan, Auteur
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Empirically, we find that Web logs (or “blogs”) often link to other blogs in the same category. We present an analytical model that explains why a rational blogger may choose to link to another blog. We allow bloggers to differ along two dimensi[...]
Article : texte imprimé
Eric Von Hippel, Auteur ;
Jeroen P. J. Jong, Auteur ;
Stephen Flowers, Auteur
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In a first survey of its type, we measure development and modification of consumer products by product users in a representative sample of 1,173 UK consumers age 18 and older. We estimate this previously unmeasured type of household sector innov[...]
Article : texte imprimé
J. N. Hooker, Auteur ;
H. P. Williams, Auteur
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We discuss the problem of combining the conflicting objectives of equity and utilitarianism, for social policy making, in a single mathematical programming model. The definition of equity we use is the Rawlsian one of maximizing the minimum util[...]
Article : texte imprimé
Mehmet Gumus, Auteur ;
Saibal Ray, Auteur ;
Haresh Gurnani, Auteur
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The risk of supply disruption increases as firms seek to procure from cheaper, but unproven, suppliers. We model a supply chain consisting of a single buyer and two suppliers, both of which compete for the buyer's order and face risk of supply d[...]
Article : texte imprimé
Omar Besbes, Auteur ;
Costis Maglaras, Auteur
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We study a seller that starts with an initial inventory of goods, has a target horizon over which to sell the goods, and is subject to a set of financial milestone constraints on the revenues and sales that need to be achieved at different time [...]
Article : texte imprimé
Andrew E. B. Lim, Auteur ;
J. George Shanthikumar, Auteur ;
Gah-Yi Vahn, Auteur
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In this paper, we formulate a single-period portfolio choice problem with parameter uncertainty in the framework of relative regret. Relative regret evaluates a portfolio by comparing its return to a family of benchmarks, where the benchmarks ar[...]
Article : texte imprimé
Michael Padilla, Auteur ;
Benjamin Van Roy, Auteur
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As much as 12% of the daily volume on the New York Stock Exchange, and similar volumes on other major world exchanges, involves sales by institutional investors to brokers through blind portfolio auctions. Such transactions typically take the fo[...]
Article : texte imprimé
Sezer Ulku, Auteur ;
Claudiu V. Dimofte, Auteur ;
Glen M. Schmidt, Auteur
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Although product modularity is often advocated as a design strategy in the operations management literature, little is known about how consumers respond to modular products. In this research we undertake several experiments to explore consumer r[...]
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