Results 51 to 60 of about 2,609 (100)

Nash Implementation with Lottery Mechanisms [PDF]

open access: yes
Consider the problem of exact Nash Implementation of social choice correspondences. Define a lottery mechanism as a mechanism in which the planner can randomize on alternatives out of equilibrium while pure alternatives are always chosen in equilibrium ...
Bochet,Olivier
core   +1 more source

Robust implementation under alternative information structures [PDF]

open access: yes, 1991
In this paper we consider a model in which agents have complete information about their neighbours and, possibly, incomplete information about the rest of the economy. We consider two different informational frameworks.
Corchón, Luis C., Ortuño, Ignacio
core   +2 more sources

Maximal Domains for Strategy-Proof or Maskin Monotonic Choice Rules [PDF]

open access: yes
Domains of individual preferences for which the well-known impossibility theorems of Gibbard-Satterthwaite and Muller-Satterthwaite do not hold are studied.
Bochet, Olivier, Storcken, Ton
core   +4 more sources

Implementation of the Walrasian Correspondence: The Boundary Problem [PDF]

open access: yes
Consider exchange economies in which preferences are continuous, convex and strongly monotonic. It is well known that the Walrasian correspondence is not Nash implementable.
Bochet,Olivier
core   +1 more source

Monopoly, non-linear pricing, and imperfect information: a reconsideration of the insurance market [PDF]

open access: yes, 2008
I reconsider Stiglitz's (1977) problem of monopolistic insurance with a continuum of types. Using a suitable transformation of control variables I obtain an analytical characterization of the optimal insurance policies.
Szalay, Dezsö
core  

Minimal maskin monotonic extension of q-approval fallback bargaining within some family of social choice rules

open access: yes, 2009
Introducing the minimal Maskin monotonic extension of a social choicerule within some family of social choice rules, we define a family of socialchoice rules which certify to have a unique minimal Maskin monotonic ex-tension of these social choice rules within this family. So we characterizethe minimal Maskin monotonic extensions of q-Approval Fallback
openaire   +2 more sources

Evolutionary game dynamics in populations with different learners. [PDF]

open access: yesJ Theor Biol, 2012
Chatterjee K, Zufferey D, Nowak MA.
europepmc   +1 more source

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