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We consider a model where each individual (or ethnic minority) is embedded in a network of relation-ships and decides whether or not she wants to be assimilated to the majority norm. Each individual wants her behavior to agree with her personal ideal action or norm but also wants her behavior to...
Persistent link: https://www.econbiz.de/10011821187
We report two information cascade game experiments that directly test the impact of altruism on observational learning. Participants interact in two parallel sequences, the observed and the unobserved sequence. Only the actions of the observed entail informational benefits to subsequent...
Persistent link: https://www.econbiz.de/10011436128
A common feature of the literature on the evolution of preferences is that evolution favors nonmaterialistic preferences only if preference types are observable at least to some degree. We argue that this result is due to the assumption that in each state of the evolutionary dynamics some...
Persistent link: https://www.econbiz.de/10009230354
We report two information cascade game experiments that directly test the impact of altruism on observational learning. Participants interact in two parallel sequences, the observed and the unobserved sequence. Only the actions of the observed entail informational benefits to subsequent...
Persistent link: https://www.econbiz.de/10012995188
We examine the realism of the assumption of self-interested opportunism in agency theory. We place subjects into manager/producer pairs and set parameters so that the producer extracts the highest share of residual earnings from the manager by setting the budget at zero (100% slack) and...
Persistent link: https://www.econbiz.de/10014072255
Observational learning theories often assume that people's actions can be observed. However, in many naturally-occurring environments, individuals can choose whether to disclose their behavior to others. We provide theoretical analysis of observational learning under optional disclosure...
Persistent link: https://www.econbiz.de/10012941804
social influence changes when some agents redistribute their trust, and we provide a complete characterization of the social …
Persistent link: https://www.econbiz.de/10014049685
We consider a model where each individual (or ethnic minority) is embedded in a network of relation-ships and decides whether or not she wants to be assimilated to the majority norm. Each individual wants her behavior to agree with her personal ideal action or norm but also wants her behavior to...
Persistent link: https://www.econbiz.de/10012922451
We examine how agents learn when information from original sources only reaches them after noisy relay. In the presence of random mutation of message content and transmission failures, there is a sharp threshold such that a receiver fully learns if and only if they have access to more chains...
Persistent link: https://www.econbiz.de/10014344229
We examine how three different communication processes operating through social networks are affected by homophily - the tendency of individuals to associate with others similar to themselves. Homophily has no effect if messages are broadcast or sent via shortest paths; only connection density...
Persistent link: https://www.econbiz.de/10008811020