In cooperation with the Library of Congress Flickr started a project called "The Commons" where users can tag 1500 pictures of the collection of the Library of Congress.
M. Ames, и M. Naaman. CHI '07: Proceedings of the SIGCHI conference on Human factors in computing systems, стр. 971--980. New York, NY, USA, ACM, (2007)
C. Marlow, M. Naaman, D. Boyd, и M. Davis. HYPERTEXT '06: Proceedings of the seventeenth conference on Hypertext and hypermedia, стр. 31--40. New York, NY, USA, ACM, (2006)
B. Sigurbjörnsson, и R. van Zwol. WWW '08: Proceeding of the 17th international conference on World Wide Web, стр. 327--336. New York, NY, USA, ACM, (2008)
J. Thom-Santelli, M. Muller, и D. Millen. CHI '08: Proceeding of the twenty-sixth annual SIGCHI conference on Human factors in computing systems, стр. 1041--1044. New York, NY, USA, ACM, (2008)
O. Nov, M. Naaman, и C. Ye. CHI '08: Proceeding of the twenty-sixth annual SIGCHI conference on Human factors in computing systems, стр. 1097--1100. New York, NY, USA, ACM, (2008)