Donor Retention in Online Crowdfunding Communities: A Case Study of DonorsChoose.org.

Tim Althoff Jure Leskovec

Published in: WWW (2015)

Keyphrases

online communities
online learning
long term
open source
social networks
social scientists
social support
virtual communities
real time
case study
online social
database
email
test bed
genetic algorithm
computer mediated
social capital