Skip to content Skip to navigation
University of Warwick
  • Study
  • |
  • Research
  • |
  • Business
  • |
  • Alumni
  • |
  • News
  • |
  • About

University of Warwick
Publications service & WRAP

Highlight your research

  • WRAP
    • Home
    • Search WRAP
    • Browse by Warwick Author
    • Browse WRAP by Year
    • Browse WRAP by Subject
    • Browse WRAP by Department
    • Browse WRAP by Funder
    • Browse Theses by Department
  • Publications Service
    • Home
    • Search Publications Service
    • Browse by Warwick Author
    • Browse Publications service by Year
    • Browse Publications service by Subject
    • Browse Publications service by Department
    • Browse Publications service by Funder
  • Help & Advice
University of Warwick

The Library

  • Login
  • Admin

Communication networks with endogenous link strength

Tools
- Tools
+ Tools

Bloch, Francis and Dutta, Bhaskar (2008) Communication networks with endogenous link strength. Games and Economic Behavior, Vol.66 (No.1). pp. 39-56. doi:10.1016/j.geb.2008.03.007 ISSN 0899-8256.

[img]
Preview
PDF
WRAP_Dutta_Communication_Networks.pdf - Draft Version - Requires a PDF viewer.

Download (286Kb)
Official URL: http://dx.doi.org/10.1016/j.geb.2008.03.007

Request Changes to record.

Abstract

This paper analyzes the formation of networks when players choose how much to invest in each relationship. We suppose that players have a fixed endowment that they can allocate across links, and in the baseline model, suppose that link strength is an additively separable and convex function of individual investments, and that agents use the path which maximizes the product of link strengths. We show that both the stable and efficient network architectures are stars. However, the investments of the hub may differ in stable and efficient networks. Under alternative assumptions on the investment technology and the reliability measure, other network architectures can emerge as efficient and stable.

Item Type: Journal Article
Subjects: H Social Sciences > HB Economic Theory
H Social Sciences > HM Sociology
Divisions: Faculty of Social Sciences > Economics
Library of Congress Subject Headings (LCSH): Social networks -- Economic aspects, Game theory, Endogenous growth (Economics)
Journal or Publication Title: Games and Economic Behavior
Publisher: Elsevier
ISSN: 0899-8256
Official Date: 11 April 2008
Dates:
DateEvent
11 April 2008Published
Volume: Vol.66
Number: No.1
Number of Pages: 18
Page Range: pp. 39-56
DOI: 10.1016/j.geb.2008.03.007
Status: Peer Reviewed
Access rights to Published version: Open Access (Creative Commons)

Data sourced from Thomson Reuters' Web of Knowledge

Request changes or add full text files to a record

Repository staff actions (login required)

View Item View Item

Downloads

Downloads per month over past year

View more statistics

twitter

Email us: wrap@warwick.ac.uk
Contact Details
About Us