Computational Model Library

An Agent-Based Model of Internet Diffusion Under General and Specific Network Externalities (1.0.0)

Using nodes from the 2002 General Social Survey sample, the code establishes a network of ties with a given homophily bias, and simulates Internet adoption rates in that network under three conditions: (i) no network externalities, (ii) general network externalities, where an individual’s reservation price is a function of the overall adoption rate in the network, (iii) specific network externalities, where reservation price is a function of the adoption rate in individual’s personal network, with varying degrees of homophily.

Detailed description is available in:

Paul DiMaggio and Filiz Garip. 2011. “How Network Externalities Can Exacerbate Intergroup Inequality.” American Journal of Sociology 116(6): 1887-1933.

Release Notes

Associated Publications

This release is out-of-date. The latest version is 1.1.0

An Agent-Based Model of Internet Diffusion Under General and Specific Network Externalities 1.0.0

Submitted by Filiz Garip Published Apr 27, 2012 Last modified Feb 23, 2018

Using nodes from the 2002 General Social Survey sample, the code establishes a network of ties with a given homophily bias, and simulates Internet adoption rates in that network under three conditions: (i) no network externalities, (ii) general network externalities, where an individual’s reservation price is a function of the overall adoption rate in the network, (iii) specific network externalities, where reservation price is a function of the adoption rate in individual’s personal network, with varying degrees of homophily.

Detailed description is available in:

Paul DiMaggio and Filiz Garip. 2011. “How Network Externalities Can Exacerbate Intergroup Inequality.” American Journal of Sociology 116(6): 1887-1933.

Cite this Model

Filiz Garip (2013, April 27). “An Agent-Based Model of Internet Diffusion Under General and Specific Network Externalities” (Version 1.0.0). CoMSES Computational Model Library. Retrieved from: https://www.comses.net/codebases/2965/releases/1.0.0/

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Contributors
Filiz Garip
DOI
No assigned DOI
Model Version
1.0.0
License
GPL-2.0
Programming Language
Software Framework
None
Operating System
Unix/Linux
Publish Date
Friday, April 27, 2012
Last Updated
Wednesday, February 21, 2018
Downloads 608
Peer Review
Unreviewed
Version Submitter First published Last modified Status
1.1.0 Filiz Garip Fri Apr 27 21:07:06 2012 Tue Feb 20 00:36:31 2018 Published
1.0.0 Filiz Garip Fri Apr 27 20:56:06 2012 Wed Feb 21 04:05:31 2018 Published

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