English, Article, Journal or magazine article edition: Social Networking and Individual Outcomes Beyond the Mean Field Case Yannis M. Ioannides; Adriaan R. Soetevent

User activity

Share to:
 
Bookmark: http://trove.nla.gov.au/version/200941
Physical Description
  • preprint
Language
  • English

Edition details

Title
  • Social Networking and Individual Outcomes Beyond the Mean Field Case
Author
  • Yannis M. Ioannides
  • Adriaan R. Soetevent
Physical Description
  • preprint
Notes
  • This paper examines social interactions when social networking is endogenous. It employs a linear-quadratic model that accommodates contextual effects, and endogenous local inter- actions, that is where individuals react to the decisions of their neighbors, and endogenous global ones, where individuals react to the mean decision in the economy, both with a lag. Unlike the simple V AR(1) structural model of individual interactions, the planner's problem here involves intertemporal optimization and leads to a system of linear difference equations with expectations. It highlights an asset-like property of socially optimal outcomes in every period which helps characterize the shadow values of connections among agents. Endogenous networking is easiest to characterize when individuals choose weights of social attachment to other agents. It highlights a simultaneity between decisions and patterns of social at- tachment. The paper also poses the inverse social interactions problem, asking whether it is possible to design a social network whose agents' decisions will obey an arbitrarily specified variance covariance matrix.
  • Social Interactions, Social Networks, Neighborhood Effects, Endogenous Net- working, Social Intermediation, Econometric Identification, Strong versus Weak Ties, Value of Social Connections.
  • RePEc:tuf:tuftec:0521
Language
  • English
Contributed by
OAIster

Get this edition

Other links

  • Set up My libraries

    How do I set up "My libraries"?

    In order to set up a list of libraries that you have access to, you must first login or sign up. Then set up a personal list of libraries from your profile page by clicking on your user name at the top right of any screen.

  • All (1)
  • Unknown (1)
None of your libraries hold this item.
None of your libraries hold this item.
None of your libraries hold this item.
None of your libraries hold this item.
None of your libraries hold this item.
None of your libraries hold this item.
None of your libraries hold this item.
None of your libraries hold this item.

User activity


e.g. test cricket, Perth (WA), "Parkes, Henry"

Separate different tags with a comma. To include a comma in your tag, surround the tag with double quotes.

Be the first to add a tag for this edition

Be the first to add this to a list

Comments and reviews

What are comments? Add a comment

No user comments or reviews for this version

Add a comment