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The questioning of how public investments decisions are made leads to a two-level problematic. On the one hand, public decision makers have constrained resources that they have to use the best way they can. On the other hand, by choosing between alternative investments projects, decision makers...
Persistent link: https://www.econbiz.de/10010905085
This article presents the results of a Phd research. The inductive approach advocated by the Grounded Theory is applied to e-learning methods as they result from experimenting e-learning. According to enterprises, the degree of freedom for taking decision in that field, does vary. It is largely...
Persistent link: https://www.econbiz.de/10010905086
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Signaling effect of a promotional price reduction: concept and experimentation Abstract Sales promotion has often positive effects on short term demand effects due to the benefits provided and to the signaling effect of the communication. If information is missing (regular price, price...
Persistent link: https://www.econbiz.de/10010905088
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We consider the problem of optimal risk sharing of some given total risk between two economic agents characterized by law-invariant monetary utility functions or equivalently, law-invariant risk measures. We first prove existence of an optimal risk sharing allocation which is in addition...
Persistent link: https://www.econbiz.de/10010905090
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This paper investigates the determinants of the cash holdings of French firms over the period 1998- 2002, using the trade-off theory and the pecking order theory. We show that French firms increase their cash level when their activities are risky and the levels of their cash flow are high, and...
Persistent link: https://www.econbiz.de/10010905092
Persistent link: https://www.econbiz.de/10010905093