Wiggins A, Crowston K. Goals and tasks: Two typologies of citizen science projects. Forty-fifth Hawai’i International Conference on System Science (HICSS-45). Wailea, HI; 2012.
Newman G, Wiggins A, Crall A, Graham E, Newman S, Crowston K. The future of citizen science: emerging technologies and shifting paradigms. Frontiers in Ecology and the Environment [Internet]. 2012;10:298–304. http://www.esajournals.org/doi/pdf/10.1890/110294
Crowston K, Wei K, Howison J, Wiggins A. Free/Libre Open Source Software Development: What we know and what we do not know. ACM Computing Surveys. 2nd ed. 2012;44.
Wiggins A, Newman G, Stevenson RD, Crowston K. Mechanisms for Data Quality and Validation in Citizen Science. In "Computing for Citizen Science" workshop at the IEEE eScience Conference [Internet]. Stockholm, Sweden; 2011. http://itee.uq.edu.au/ eresearch/workshops/compcitsci2011/index.html
Wiggins A, Crowston K. From Conservation to Crowdsourcing: A Typology of Citizen Science. In Proceedings of the Forty-fourth Hawai’i International Conference on System Science (HICSS-44). Koloa, HI; 2011.
Wiggins A. Design for Citizen Science Workshop Report. Syracuse, NY: Syracuse University School of Information Studies; 2011;.
Howison J, Crowston K, Wiggins A. Validity issues in the use of social network analysis with digital trace data. Journal of the Association for Information Systems [Internet]. 2011;12. http://aisel.aisnet.org/jais/vol12/iss12/2/
Wiggins A, Crowston K. Describing public participation in scientific research. Syracuse University School of Information Studies; 2011;.