Experimenters have to make theoretically irrelevant decisions concerning user interfaces and ordering or labeling of options. Such presentation decisions affect behavior and cause results to appear contradictory across experiments, obstructing utility estimation and policy recommendations. The...

We propose a demand model where consumers simultaneously choose a few different goodsfrom a large menu of available goods, and choose how much to consume of each good. Themodel nests multinomial discrete choice and continuous demand systems as special cases.Goods can be substitutes or...

We propose a robust method of discrete choice analysis when agents' choice sets are unobserved. Our core model assumes nothing about agents' choice sets apart from their minimum size. Importantly, it leaves unrestricted the dependence, conditional on observables, between agents' choice sets and...

Die Verwendung von Glyphosat spielt eine wichtige Rolle bei den strategischen Entscheidungen der Landwirte zur Verringerung von Unkrautdruck und Ertragsverlusten. In diesem Artikel wird der Einsatz von Glyphosat als Teil einer vollständigen agronomischen Strategie analysiert, bei der der...