Burke, Carillo and Vakharia [2009] consider a class of single product sourcing problems with a stochastic demand and multiple uncertain suppliers. Assuming that the demand is independent of the supplier reliabilities and uniformly distributed, they propose to write the expected profit as a...

We propose that institutional logics are resources organizations use to leverage their strategic choices. We argue that firms with an awareness of multiple available logics, expressed by a larger stock of competences and a broader industrial scope are more likely to add an institutional logic to...

Résumé d'article. L'article examine et conteste la conception néo-poppérienne de l'explication en sciences sociales que propose Maurice Lagueux dans son ouvrage Rationality and Explanation in Economics (2010). Inspiré par l'article célèbre de Popper (1967) sur le principe de rationalité,...

It is commonly argued that dynamic consistency, consequentialism and non-expected utility are incompatible. The first aim of this paper is to rebut such arguments, by targeting the implicit assumption that the relevant contingencies correspond to objective resolutions of uncertainty (that is,...

Author's abstract. Judgment aggregation theory generalizes social choice theory by having the aggregation rule bear on judgments of all kinds instead of barely judgments of preference. The paper briefly sums it up, privileging the variant that formalizes judgment by a logical syntax. The theory...

Using data from a U.S. household survey, we examine the empirical relation between subjective life horizon (i.e., the self-reported expectation of remaining life span) and portfolio choice. We find that equity portfolio shares are higher for investors with longer horizons, ceteris paribus, in...

We investigate how a large-scale French reform to reduce the risk from small business creation for unemployed workers, affects the composition of people who are drawn into entrepreneurship. New firms started in response to the reform are, on average, smaller, but have similar growth expectations...

How do we, as management researchers, develop novel theoretical contributions, and potentially break new ground, in management studies? To address this question, we review previous methodological work on theorizing and advance a typology of the reasoning processes that underlie theoretical...

When will knowledge holders share their knowledge with peers? Several studies suggest that norms of knowledge disclosure encourage knowledge transfer. More recently, scholars have hypothesized that norms of knowledge use may indirectly promote it. In this article, we synthesize a theoretical...

We investigate the private returns for academics that start new businesses. Total earnings for the universe of 478 individuals working at Swedish universities who quit to become full-time entrepreneurs between 1999 and 2008 are compiled. To the best of our knowledge, this is the first analysis...