***** To join INSNA, visit http://www.insna.org ***** I am looking for research that the investigates the influence of network structure as a medium of (e.g., information) diffusion and the effect of structure on some outcome variable. In particular, I am looking for longitudinal research that shows that the diffusion effect decays over time (i.e., the further away in time the dependent variable is measured from the variable(s) that capture network structure, the smaller the effect size). Thanks in advance. Corey Corey Phelps Asst. Professor, Management & Organization University of Washington Box 353200 Seattle, WA 98195 (206)543-6579 [log in to unmask] _____________________________________________________________________ SOCNET is a service of INSNA, the professional association for social network researchers (http://www.insna.org). To unsubscribe, send an email message to [log in to unmask] containing the line UNSUBSCRIBE SOCNET in the body of the message.