Diaz, M., Johnson, I., Lazar, A.,Piper, A.M., Gergle, D. (2018). Addressing Age-Related Bias in Sentiment Analysis Algorithms. Proceedings of ACM Conference on Human Factors in Computing Systems (CHI 2018). Best Paper Award
Lazar, A., Diaz, M., Brewer, R., Kim, C., and Piper, A.M. (2017). Going Gray, Failure to Hire, and the Ick Factor: Analyzing How Older Bloggers Talk about Ageism. Proceedings of ACM Conference on Computer-Supported Cooperative Work (CSCW 2017). Best Paper Honorable Mention Award 
Diaz, M. (2017, May). Perceived Group Identity in Online Collaboration, International Communication Association Annual Conference. San Diego, CA
Diaz, M. (2016, April). Stereotype Threat in Collaboration. Poster Session, Northwestern Black Graduate Student Annual Conference. Chicago, IL