William Marcellino

Photo of William Marcellino
Senior Behavioral and Social Scientist; Professor, Pardee RAND Graduate School
Washington Office

Education

Ph.D. in rhetoric, Carnegie Mellon University

Media Resources

This researcher is available for interviews.

To arrange an interview, contact the RAND Office of Media Relations at (310) 451-6913, or email media@rand.org.

More Experts

Overview

Bill Marcellino is a senior behavioral scientist at the RAND Corporation and a professor at the Pardee RAND Graduate School. He was trained as a sociolinguist and corpus linguist. He develops analytic toolsets, including RAND-Lex, RAND's proprietary text analytics suite. Marcellino teaches text analytics methods for big datasets (e.g. social media), as well as qualitative research methods. His research focuses information as a warfighting function, intelligence, miitary resilience, counter-violent extremism/terrorism, and social media as a data source. He has also served as a U.S. Marine tank officer and enlisted rifleman. Marcellino received his Ph.D. in rhetoric from Carnegie Mellon University.

Pardee RAND Graduate School Courses

Recent Projects

  • Sex Offender Behaviors and Risk Factors
  • Defending Against and Mitigating the Effects of Disinformation
  • Defining Hazing in the Armed Forces and Identifying Best Preventive Practices and Effective Responses to Hazing
  • Army Contract Analytics Capability Development
  • RAND Corporation Conspiracy Theories Research

Selected Publications

William M. Marcellino, Kim Cragin, Joshua Mendelsohn, Andrew Cady, Madeline Magnuson, and Kathleen Reedy, "Measuring the Popular Resonance of Daesh’s Propaganda," Journal of Strategic Security, 10(1), 2017

William M. Marcellino, "Talk like a Marine: USMC linguistic acculturation and civil-military argument," Discourse Studies, 16(3), 2014

Marcellino, William, Kate Cox, Katerina Galai, Linda Slapakova, Amber Jaycocks, and Ruth Harris, Human-machine detection of online-based malign information, Rand Corporation (RR-A519-1), 2020

William M. Marcellino, "Revisioning Strategic Communication Through Rhetoric & Discourse Analysis," Joint Forces Quarterly, (76), 2016

Christopher Paul & William M. Marcellino, Dominating Duffer’s Domain: Lessons for the 21st Century Information Operations Practitioner, RAND Corporation (RR-1166), 2017

Kavanagh, Jennifer, William Marcellino, Jonathan S. Blake, Shawn Smith, Steven Davenport, and Mahlet G. Tebeka,, News in a Digital Age: Comparing the Presentation of News Information over Time and Across Media Platforms., RAND Corporation, (RR-2960), 2019

Marcellino, William, Smith, Meagan, Paul, Christopher, & Skrabala, Lauren., Monitoring Social Media: Lessons Learned for Future Department of Defense Social Media analysis in Support of Information Operations, RAND Corporation (RR-1742)

Recent Media Appearances

Interviews: BTRtoday; The World and Everything in It

Commentary

  • Virtual human 3D illustration with computer code, photo by monsitj/Getty Images

    A Machine Learning Approach Could Help Counter Disinformation

    Disinformation has become a central feature of the COVID-19 crisis. This type of malign information and high-tech “deepfake” imagery poses a risk to democratic societies worldwide by increasing public mistrust in governments and public authorities. New research highlights new ways to detect and dispel disinformation online.

    Jun 25, 2020 C4ISRNET

  • Leonard Nimoy as Mr. Spock

    'Star Trek' at 50: How the TV Series Inspired a Boy to Become a Scientist

    William Marcellino discusses how “Star Trek” convinced him at an early age that science and the advancement of human knowledge could make the world a better place.

    Aug 26, 2016 Los Angeles Times

Publications

Multimedia