SPSPC: Stata module to create specific source or target contagion spatial effect variable for directed dyadic data

Eric Neumayer () and Thomas Plümper ()
Additional contact information
Thomas Plümper: University of Essex

Statistical Software Components from Boston College Department of Economics

Abstract: spspc generates a specific source or target contagion spatial effect variable for analysis of spatial dependence in directed dyad data. It can create spatial effect variables for spatial lag, spatial-x and spatial error models. See http://personal.lse.ac.uk/neumayer/spatial.pdf for an explanation of what constitutes specific source and target contagion. Requires installation of the mmerge package (q.v.)

Language: Stata
Requires: Stata version 8.2
Keywords: spatial data; spatial dependence; directed dyadic data; contagion (search for similar items in EconPapers)
Date: 2009-03-12, Revised 2009-05-12
Note: This module may be installed from within Stata by typing "ssc install spspc". Windows users should not attempt to download these files with a web browser.

Downloads: (external link)
http://fmwww.bc.edu/repec/bocode/s/spspc.ado program code (text/plain)
http://fmwww.bc.edu/repec/bocode/s/spspc.hlp help file (text/plain)

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Persistent link: http://EconPapers.repec.org/RePEc:boc:bocode:s457012

Ordering information: This software item can be ordered from
http://repec.org/docs/ssc.php

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