4 Projects Filters Project Approaches - Any - Computer Vision Data Engineering Data Linkage Dataset Curation Experimental Design High Performance Computing Image Analysis Machine Learning & AI Natural Language Processing Network Analysis Survey Research Text Analysis Video Analysis Web Analytics Web Scraping Project Department - Any - Anthropology Computer Science Ecology and Evolutionary Biology Economics Engineering History Humanities Julis-Rabinowitz Center for Public Policy & Finance Natural Sciences Operations Research and Financial Engineering Politics Psychology School for Public and International Affairs Sociology Sample Complexity Bounds: A New Approach to Sample Size Calculation in the Social Sciences Narelle Gilchrist , Perry Carter , Dahyun Choi Experimental Design, Machine Learning & AI, Natural Language Processing, Survey Research Politics Authoritarian Responsiveness and Political Attitudes during COVID-19: Evidence from Weibo and a Survey Experiment Lai Wei , Elaine Yao , Han Zhang Machine Learning & AI, Natural Language Processing Politics, Sociology Characteristics of Political Discourse in Social Media Amy Winecoff , , Orestis Papakyriakopoulos , Arvind Narayanan Machine Learning & AI, Natural Language Processing Politics, Psychology Panel Dataset of Criminal Group Presence in Mexican Municipalities Patrick Signoret , Fernanda Sobrino Machine Learning & AI, Natural Language Processing, Text Analysis Politics