Grzegorz Gawron,Piotr Faliszewski
Grzegorz Gawron
We show a prototype of a system that uses multiwinner voting to suggest resources (such as movies) related to a given query set (such as a movie that one enjoys). Depending on the voting rule used, the system can either provide resources ve...
Piotr Skowron,Arkadii Slinko,Stanisław Szufa et al.
Piotr Skowron et al.
In participatory budgeting a group of decision makers is given a set of projects-each with a cost-and has to decide which projects should be funded within the constraints of an available budget. Each decision maker, in some form, expresses ...
Christopher P Chambers,Peng Liu,Ruodu Wang
Christopher P Chambers
In this paper, we establish a mathematical duality between utility transforms and probability distortions. These transforms play a central role in decision under risk by forming the foundation for the classic theories of expected utility, d...
P Jean-Jacques Herings,Dominik Karos,Toygar T Kerman
P Jean-Jacques Herings
We consider a group of receivers who share a common prior on a finite state space and who observe private correlated messages that are contingent on the true state of the world. Our focus lies on the beliefs of receivers induced via the sig...
Alexandros Karakostas,Giles Morgan,Daniel John Zizzo
Alexandros Karakostas
We report the results of an experiment on how individual risk taking clusters together when subjects are informed of peers' previous risk taking decisions. Subjects are asked how much of their endowment they wish to allocate in a lottery in...
Arthur E Attema,Olivier L&#x;Haridon,Gijs van de Kuilen
Arthur E Attema
In this paper, we use the risk apportionment technique of Eeckhoudt, Rey and Schlesinger (2007) to study higher order risk preferences for others' health as well as ex-ante and ex-post inequality preferences for social risky distributions, ...
Pedro Hack,Daniel A Braun,Sebastian Gottwald
Pedro Hack
We introduce a new class of real-valued monotones in preordered spaces, injective monotones. We show that the class of preorders for which they exist lies in between the class of preorders with strict monotones and preorders with countable ...
P Battigalli,S Cerreia-Vioglio,F Maccheroni et al.
P Battigalli et al.
This paper provides a general framework for analyzing self-confirming policies. We study self-confirming equilibria in recurrent decision problems with incomplete information about the true stochastic model. We characterize stationary monet...
Debiasing or regularisation? Two interpretations of the concept of 'true preference' in behavioural economics [0.03%]
无偏还是正则化？行为经济学中“真实偏好”概念的两种解释
Robert Sugden
Robert Sugden
I reconsider Bleichrodt, Pinto Prades and Wakker's (BPW) 2001 paper about eliciting utility measures from stated preference surveys. That paper pioneers a method that is now widely used in behavioural economics to correct individuals' 'bias...
Guy Barokas
Guy Barokas
The note puts forward the idea of revealed desirability, a novel instrument, which like revealed preference is observable from choice and important for individual and social welfare. We provide the axiomatic underlying individual's choice m...