author- MIS Quarterly (2009)
- WSDM, page 533-542. ACM, (2012)
- Fifth International AAAI Conference on Weblogs and Social Media, (2011)
- (2012)
- Fifth International AAAI Conference on Weblogs and Social Media, (2011)
- Fifth International AAAI Conference on Weblogs and Social Media, (2011)
- Fifth International AAAI Conference on Weblogs and Social Media, (2011)
- Fifth International AAAI Conference on Weblogs and Social Media, (2011)
- (2012)
- Fifth International AAAI Conference on Weblogs and Social Media, (2011)
- Proceedings of the SIGCHI conference on Human factors in computing systems, page 971--980. New York, NY, USA, ACM, (2007)
- Proceedings of the SIGCHI conference on Human factors in computing systems, page 971--980. New York, NY, USA, ACM, (2007)
- Multimedia Tools Appl. 56(1):9-34 (2012)
- ICWSM, The AAAI Press, (2011)
- ICWSM, The AAAI Press, (2011)
- ICWSM, The AAAI Press, (2011)
- CHI '07: Proceedings of the SIGCHI conference on Human factors in computing systems, page 971--980. New York, NY, USA, ACM, (2007)
- (2011)cite arxiv:1112.0334 Comment: 4.1 pages, 4 figures .
- CoRR (2009)
- SIGSPATIAL Special 3(2):54-61 (2011)
