- Adriana Salerno: Mathematics, Number Theory
- Neal Sales-Griffin: Web Development, Entrepreneurship, Tech Innovation, Coding
- Gabriel Sanchez: Racial & Ethnic Politics, Latino Political Behavior, American Politics, Public Opinion, Electoral Behavior, Health Policy
- Deborah A. Santiago: Education, Program Development, Policy Analysis
- Antoinette Sedillo Lopez: New Mexico Politics, Family Law, Clinical Legal Education
- Giannina Segnini: International Corruption, Bribery, Fraud
- Nisi Shawl: Diversity of Representation in Writing and Editing in Speculative Genres (fantasy, science fiction, horror, magic realism etc.), Octavia E. Butler, Practice of West African Religious Traditions in North America
- Samer Shehata: Middle East Politics, Islamist Movements, US-Middle East Relations, Egyptian Politics
- Jason E. Shelton: African Americans, Class, Sociology of Religion, Political and Social Attitudes
- Rwany Sibaja: Soccer, 20th-century Argentina, Popular Culture, Social Studies Education
- Margaret Simms: Low-Income Families (With An Emphasis On Employment And Asset Building), Poverty, Income And Wealth Disparities
- Jayme Simões: Business Marketing, Portugal, Public Relations, Crisis Communications, Media Relations, New Hampshire Politics
- Michelle Singletary: Personal Finance, Smart Spending
- Shirin Sinnar: Civil Procedure, Terrorism, Intersection of Race and Identity with National Security
- Christina Smith: Journalism, Communications, Community Journalism, Newspapers
- Sung Won Sohn: International Economics (Especially the Pacific-Rim Countries), China’s Impact on the Global Economy
- Victoria DeFrancesco Soto: Social Identities and Political Behavior, Latino Politics, Racial & Ethnic Politics, Immigration, Campaigns & Elections, Political Marketing
- William Spriggs: Labor Economics, Minimum Wage, Federal Policy
- Veronica Vargas Stidvent: Business, Law, Immigration Policy and Reform, Latino Politics, Hispanic Culture and Identity
- Marcelo Suárez-Orozco: Education, Immigration, Immigration Reform, Culture, Psychology, Anthropology, Mass Migration, Globalization, Latinos in the U.S.
- Amir Sufi: Finance, Macroeconomics, Corporate Finance, Investments, Financial Decisions, Household Finance, Financial Intermediation, Subprime Mortgages, Syndicated loans, Corporate Liquidity and Investment
- Arun Sundararajan: All Things Digital, The Sharing Economy, The Future Of Work, Tech In Emerging Markets, and Online Privacy
