@inproceedings{Tsai09CHI,
 author = {Tsai, Janice Y. and Kelley, Patrick and Drielsma, Paul and Cranor, Lorrie Faith and Hong, Jason and Sadeh, Norman},
 title = {Who's viewed you?: the impact of feedback in a mobile location-sharing application},
 booktitle = {Proceedings of the 27th international conference on Human factors in computing systems},
 series = {CHI '09},
 year = {2009},
 isbn = {978-1-60558-246-7},
 location = {Boston, MA, USA},
 pages = {2003--2012},
 numpages = {10},
 url = {http://doi.acm.org/10.1145/1518701.1519005},
 doi = {http://doi.acm.org/10.1145/1518701.1519005},
 acmid = {1519005},
 publisher = {ACM},
 address = {New York, NY, USA},
 keywords = {context-awareness, information disclosure, mobile location sharing technology, mobile social, privacy},
}