Matches in SemOpenAlex for { <https://semopenalex.org/work/W3123296886> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W3123296886 abstract "This paper develops a model of evolution of beliefs through communication in an exogenous social network. We assume that the agents are Bayesian updaters and that the network enables them to listen to the opinion of others about some uncertain parameter of interest. We explore the effects of the network on the agents' long-run first-order beliefs about the parameter and investigate the aggregation of private information in large societies. Each agent observes private signals about the value of the unknown parameter and, according to his connections in the network, receives private messages from others as well. A message conveys some information about the signal observed by the sender and about the messages that the sender receives from other indirectly connected agents. The informativeness of a message is not strategically chosen but it is exogenously given by the intensity of the connection. Both signals and messages are independent and identically distributed across time but not necessarily across agents. We first characterize the long-run behavior of an agent's beliefs in terms of some entropy-based measures of the conditional distributions of signals and messages available to the agent. Then, we show that the achievement of a consensus in the society is closely related to the presence of prominent agents who are able to change the evolution of other agents' opinions over time. Finally, we show that the influence of the prominent agents must not be very high in order for the agents to aggregate correctly their private sources of information in the long-run." @default.
- W3123296886 created "2021-02-01" @default.
- W3123296886 creator A5079563835 @default.
- W3123296886 date "2014-04-01" @default.
- W3123296886 modified "2023-09-27" @default.
- W3123296886 title "A model of belief influence in large social networks" @default.
- W3123296886 hasPublicationYear "2014" @default.
- W3123296886 type Work @default.
- W3123296886 sameAs 3123296886 @default.
- W3123296886 citedByCount "0" @default.
- W3123296886 crossrefType "posted-content" @default.
- W3123296886 hasAuthorship W3123296886A5079563835 @default.
- W3123296886 hasConcept C10138342 @default.
- W3123296886 hasConcept C105795698 @default.
- W3123296886 hasConcept C106301342 @default.
- W3123296886 hasConcept C119857082 @default.
- W3123296886 hasConcept C121332964 @default.
- W3123296886 hasConcept C122123141 @default.
- W3123296886 hasConcept C136764020 @default.
- W3123296886 hasConcept C141513077 @default.
- W3123296886 hasConcept C154945302 @default.
- W3123296886 hasConcept C159985019 @default.
- W3123296886 hasConcept C162324750 @default.
- W3123296886 hasConcept C182306322 @default.
- W3123296886 hasConcept C192562407 @default.
- W3123296886 hasConcept C198104137 @default.
- W3123296886 hasConcept C2776291640 @default.
- W3123296886 hasConcept C31258907 @default.
- W3123296886 hasConcept C33923547 @default.
- W3123296886 hasConcept C38652104 @default.
- W3123296886 hasConcept C41008148 @default.
- W3123296886 hasConcept C4679612 @default.
- W3123296886 hasConcept C4727928 @default.
- W3123296886 hasConcept C518677369 @default.
- W3123296886 hasConcept C62520636 @default.
- W3123296886 hasConcept C79772020 @default.
- W3123296886 hasConcept C99221444 @default.
- W3123296886 hasConceptScore W3123296886C10138342 @default.
- W3123296886 hasConceptScore W3123296886C105795698 @default.
- W3123296886 hasConceptScore W3123296886C106301342 @default.
- W3123296886 hasConceptScore W3123296886C119857082 @default.
- W3123296886 hasConceptScore W3123296886C121332964 @default.
- W3123296886 hasConceptScore W3123296886C122123141 @default.
- W3123296886 hasConceptScore W3123296886C136764020 @default.
- W3123296886 hasConceptScore W3123296886C141513077 @default.
- W3123296886 hasConceptScore W3123296886C154945302 @default.
- W3123296886 hasConceptScore W3123296886C159985019 @default.
- W3123296886 hasConceptScore W3123296886C162324750 @default.
- W3123296886 hasConceptScore W3123296886C182306322 @default.
- W3123296886 hasConceptScore W3123296886C192562407 @default.
- W3123296886 hasConceptScore W3123296886C198104137 @default.
- W3123296886 hasConceptScore W3123296886C2776291640 @default.
- W3123296886 hasConceptScore W3123296886C31258907 @default.
- W3123296886 hasConceptScore W3123296886C33923547 @default.
- W3123296886 hasConceptScore W3123296886C38652104 @default.
- W3123296886 hasConceptScore W3123296886C41008148 @default.
- W3123296886 hasConceptScore W3123296886C4679612 @default.
- W3123296886 hasConceptScore W3123296886C4727928 @default.
- W3123296886 hasConceptScore W3123296886C518677369 @default.
- W3123296886 hasConceptScore W3123296886C62520636 @default.
- W3123296886 hasConceptScore W3123296886C79772020 @default.
- W3123296886 hasConceptScore W3123296886C99221444 @default.
- W3123296886 hasLocation W31232968861 @default.
- W3123296886 hasOpenAccess W3123296886 @default.
- W3123296886 hasPrimaryLocation W31232968861 @default.
- W3123296886 hasRelatedWork W1600860025 @default.
- W3123296886 hasRelatedWork W1974588583 @default.
- W3123296886 hasRelatedWork W2055645677 @default.
- W3123296886 hasRelatedWork W2070955679 @default.
- W3123296886 hasRelatedWork W2108991399 @default.
- W3123296886 hasRelatedWork W2146328396 @default.
- W3123296886 hasRelatedWork W2180351571 @default.
- W3123296886 hasRelatedWork W2591541142 @default.
- W3123296886 hasRelatedWork W2606030284 @default.
- W3123296886 hasRelatedWork W2952727875 @default.
- W3123296886 hasRelatedWork W2982601257 @default.
- W3123296886 hasRelatedWork W2994145947 @default.
- W3123296886 hasRelatedWork W3033139707 @default.
- W3123296886 hasRelatedWork W3033345010 @default.
- W3123296886 hasRelatedWork W3123934129 @default.
- W3123296886 hasRelatedWork W3124308560 @default.
- W3123296886 hasRelatedWork W3125416958 @default.
- W3123296886 hasRelatedWork W3184903632 @default.
- W3123296886 hasRelatedWork W3185417116 @default.
- W3123296886 hasRelatedWork W3210631127 @default.
- W3123296886 isParatext "false" @default.
- W3123296886 isRetracted "false" @default.
- W3123296886 magId "3123296886" @default.
- W3123296886 workType "article" @default.