Affiner les résultats

Detecting heterogeneous risk attitudes with mixed gambles

Santos-Pinto, Luís ; Bruhin, Adrian ; Mata, José ; Åstebro, Thomas

In: Theory and Decision, 2015, vol. 79, no. 4, p. 573-600

Mixed equilibria in Tullock contests

Ewerhart, Christian

In: Economic Theory, 2015, vol. 60, no. 1, p. 59-71

Skewness seeking: risk loving, optimism or overweighting of small probabilities?

Åstebro, Thomas ; Mata, José ; Santos-Pinto, Luís

In: Theory and Decision, 2015, vol. 78, no. 2, p. 189-208

Banded, stable, skew-symmetric differentiation matrices of high order

Hairer, Ernst ; Iserles, Arieh

In: IMA Journal of Numerical Analysis, 2017, vol. 37, no. 3, p. 1087-1103

Direct and Indirect Effects Based on Difference-in-Differences With an Application to Political Preferences Following the Vietnam Draft Lottery

Deuchert, Eva ; Huber, Martin ; Schelker, Mark

In: Journal of Business and Economic Statistics, 2019, vol. 37, no. 4, p. 710-720

We propose a difference-in-differences approach for disentangling a total treatment effect within specific subpopulations into a direct effect and an indirect effect operating through a binary mediating variable. Random treatment assignment along with specific common trend and effect homogeneity assumptions identify the direct effects on the always and never takers, whose mediator is not...

Condorcet winners on median spaces

Buechel, Berno

In: Social Choice and Welfare, 2014, vol. 42, no. 3, p. 735-750

We characterize the outcome of majority voting for single-peaked preferences on median spaces. This large class of preferences covers a variety of multi-dimensional policy spaces including products of lines (e.g. grids), trees, and hypercubes. Our main result is the following: If a Condorcet winner (i.e. a winner in pairwise majority voting) exists, then it coincides with the appropriately...

Rationality on the rise: Why relative risk aversion increases with stake size

Fehr-Duda, Helga ; Bruhin, Adrian ; Epper, Thomas ; Schubert, Renate

In: Journal of Risk and Uncertainty, 2010, vol. 40, no. 2, p. 147-180

Neurobiological studies of risk assessment: A comparison of expected utility and mean-variance approaches

d'Acremont, Mathieu ; Bossaerts, Peter

In: Cognitive, Affective, & Behavioral Neuroscience, 2008, vol. 8, no. 4, p. 363-374

Cumulative prospect theory and the St. Petersburg paradox

Rieger, Marc ; Wang, Mei

In: Economic Theory, 2006, vol. 28, no. 3, p. 665-679

CM-fields and skew-symmetric matrices

Bayer-Fluckiger, Eva ; Berhuy, Grégory ; Chuard-Koulmann, Pascale

In: manuscripta mathematica, 2004, vol. 114, no. 3, p. 351-359