A Department of Homeland Security Emeritus Center of Excellence led by the University of Maryland

Violent Groups and Movements

 

Violent Groups and Movements

Project Titlesort ascending Investigators Project Period
Where the Extremes May Touch: The Potential for Collaboration Between Islamist, Right- and Left-Wing Extremists Gary Ackerman, Jeffrey Bale July, 2005 to September, 2009
Weapons Availability and Civil War Onset Barnett S. Koven March, 2018 to June, 2018
Validating Models of Adversary Behavior Jun Zhuang July, 2012 to December, 2013
Updates to the Leadership of the Extreme and Dangerous for Innovative Results (LEADIR) Dataset Gina Scott Ligon January, 2019 to December, 2019
Updates to the Big, Allied, and Dangerous (BAAD) Dataset Victor Asal January, 2019 to December, 2019
United States Extremist Crime Database (ECDB), 1990-2010 Joshua Freilich, Roberta Belli, Steven Chermak June, 2008 to October, 2011
Unifying Approaches to Adversarial Modeling H. Brinton Milward, Ronald Breiger July, 2015 to December, 2017
Understanding Desistance from Terrorism Clark McCauley May, 2005 to May, 2009
Understanding and Combating Mass Casualty Terrorism (MCT) Gary Ackerman, Victor Asal June, 2008 to December, 2011
Two to Tango: Government and Terrorist Group Actions in Colombia Barnett S. Koven March, 2018 to June, 2018
Turning to Terrorism: Ethnic, Religious, and Extremist Organizations Jonathan Wilkenfeld, Victor Asal June, 2008 to December, 2011
Tracking Cartels: Exploiting Open Sources to Identify Trends Marcus A. Boyd, Samuel D. Henkin July, 2019 to July, 2020
The Use of Violence by Ethnopolitical Organizations Jonathan Wilkenfeld, Victor Asal June, 2005 to May, 2009
The Threat of Pakistani Criminal Organizations: Assessing the Potential for Involvement in Radiological/Nuclear Smuggling, Collaboration with Terrorist Groups and the Potential to Destabilize the Pakistani State Amy Pate, Gary Ackerman April, 2012 to July, 2012
The Terrorism and Extremist Violence in the United States (TEVUS) Database Gary LaFree, Brent Smith, Joshua Freilich, Steven Chermak, Erin Miller, William Braniff, Kathleen Smarick March, 2009 to September, 2019
The Social Determinants of Terrorist Organizations' Resilience in Latin America Johanna Birnir September, 2008 to December, 2012
The Role of the Media in the Recruitment of Terrorists: Mass Communication and the Battle for the Hearts and Minds of Muslims in Indonesia Douglas M. McLeod June, 2007 to May, 2009
The Ecology of Terrorist Organizations Jonathan Wilkenfeld, Victor Asal, Gary LaFree October, 2008 to December, 2012
Terrorist Strategies and Tactics: When Do Terrorists Decide to Attack the US? Martha Crenshaw May, 2005 to May, 2009
Terrorist Groups and Weapons of Mass Destruction Gary Ackerman, Jonathan Wilkenfeld, R. Karl Rethemeyer, Victor Asal July, 2005 to May, 2008
Terrorist Behavior and Societal Tolerance of Violence Risa Brooks July, 2012 to December, 2013
Terrorist Attacks on the Homeland Gary LaFree, Laura Dugan, Erin Miller July, 2012 to December, 2017
Terrorist and Extremist Organizations (TEO) Database Jonathan Wilkenfeld, R. Karl Rethemeyer July, 2012 to December, 2016
Terrorism and Violence in Colombia Enrique Arias June, 2009 to May, 2011
Terrorism and Targeted Violence in the United States Erin Miller, Michael Jensen September, 2020 to January, 2022
START-Oxford University Press Book Series Laura Dugan, Anthony Lemieux, Gary Ackerman, Gary LaFree June, 2017 to December, 2024
Social Network Analysis for Combating Terrorist Networks Alan Neustadtl, R. Karl Rethemeyer, Victor Asal June, 2006 to June, 2009
Shadows of Violence: Empirical Assessments of Threats, Coercion and Gray Zones Amy Pate, Barnett S. Koven July, 2016 to June, 2017
Radicalizing the Poor: Understanding the Influence of Service Provision on Popular Support for and Participation in Violent Political Groups Shawn Flanigan June, 2008 to May, 2011
Radicalization Clusters? Geographic Concentrations of Violent Extremism and Terrorism in the United States Kathleen Smarick October, 2010 to December, 2011
Program to Prepare Communities for Complex Coordinated Terrorist Attacks Erin Miller October, 2017 to August, 2019
Patterns of U.S. Extremist Crime Jeff Gruenewald, Joshua Freilich, Steven Chermak, William Parkin July, 2012 to December, 2017
Patterns of Radicalization in Political Activism Donatella della Porta, Manuela Caiani June, 2008 to December, 2009
Organized and/or Transnational Crime/Drug Cartel Nexus with Illicit Radiological/Nuclear Trade, Smuggling and/or Terrorism in Europe and North, Sahelian and West Africa Amy Pate, John Sawyer, Marcus A. Boyd, Steve Sin September, 2013 to March, 2015
Organizational Determinants of Violence and Performance Gina Scott Ligon July, 2012 to December, 2016
Open-Source Geospatial Analysis of Criminal Activity Marcus A. Boyd January, 2017 to June, 2018
More Bang for the Buck?: Examining the Effect of Technological Change on Terrorist Use of Weapons of Mass Destruction Gary Ackerman, Jeffrey Bale July, 2005 to September, 2009
Modeling Terrorism Onset and Intensity Dynamics Using the GTD Claudio Cioffi-Revilla, Nina Fefferman July, 2016 to December, 2017
Modeling Risk of Future Terrorist Attacks Gary LaFree, Laura Dugan May, 2005 to June, 2009
Minorities at Risk Related Projects June, 2005 to December, 2016
Militant Islamist Networks in the West Jeffrey Bale July, 2005 to April, 2008
Massive Online Open Course: Understanding Terrorism and the Terrorist Threat Gary LaFree, William Braniff, Katherine Worboys Izsak January, 2014 to March, 2014
Martyrs without Borders: Iraq's Foreign Fighters and the Third Generation of Global Jihad Mohammed Hafez June, 2008 to May, 2011
Key Dimensions in Understanding Terrorist Bomb Attacks Margaret Wilson June, 2008 to May, 2010
Islamic Radicalization in Europe and North America: Parallels and Divergence Gary Ackerman, John Sawyer, Peter Neumann June, 2008 to December, 2011
ISIL: Branding, Leadership Culture and Lethal Attraction Gina Scott Ligon November, 2014
Ideologies and Motivations of Terrorist Organizations Assaf Moghadam, Gary Ackerman July, 2014 to December, 2017
Homegrown Radicalization and the Role of Social Networks and Social Inclusiveness in the United States Paul Harwood June, 2008 to October, 2011
Hizb ut-Tahrir al-Islami: The Challenge of a Non-Violent Radical Islam Clark McCauley, Emmanuel Karagiannis June, 2005 to June, 2009
Guerilla Insurgency: The Springboard to Terrorism? Mark Lichbach June, 2008 to August, 2011
Global Terrorism Database (GTD) Acceleration Erin Miller January, 2019 to January, 2020
Global Terrorism Database (GTD) Erin Miller, Gary LaFree, Laura Dugan June, 2001 to October, 2022
Geospatial and Temporal Patterns of US Terrorism Brent Smith, Kelly Damphousse July, 2012 to December, 2017
Empirical Assessment of Domestic Radicalization (EADR) Michael Jensen, Gary LaFree January, 2013 to December, 2016
Empirical Analysis of IED Attacks Gary LaFree, Richard Legault June, 2008 to December, 2009
Dynamics of Terrorism and Counterterrorism Campaigns Gary Ackerman, Joseph Young, R. Karl Rethemeyer, Victor Asal July, 2014 to December, 2017
Divergent Dimensions of Radicalization Risk: Migration and Violent Extremism in Sabah Barnett S. Koven, Samuel D. Henkin September, 2019 to September, 2021
Distinctive Characteristics of Terrorist Groups Gary LaFree, Laura Dugan January, 2005 to June, 2009
Dissuading Adversaries and their Radiological/Nuclear Pathways: Integrating Deterrence Theory and Analytics in the Global Nuclear Detection Architecture (GNDA) Amy Pate, Brandon Behlendorf, Gary Ackerman, John Sawyer, Steve Sin, Hamid Mohtadi, Marcus A. Boyd October, 2013 to September, 2018
Developing Academic Partnerships and Collaborative Research on Countering Violent Extremism in Malaysia and Southeast Asia Amy Pate, Barnett S. Koven, William Braniff September, 2018 to December, 2019
Developing a Typology of Terrorism Involvement: A Basis for Sentencing, Management, Risk Reduction, Release & Monitoring of Terrorist Offenders July, 2012 to December, 2015
Defense Advanced Research Projects Agency SIGMA+ Thomas Guarrieri, Marcus A. Boyd, Steve Sin July, 2018 to April, 2020
Dealing with the Devil: When Bargaining with Terrorists Works Erica Chenoweth, Laura Dugan June, 2009 to December, 2011
Country Reports on Terrorism - Statistical Annex Gary LaFree, Erin Miller May, 2012 to May, 2018
Counterterrorism Net Assessment Data Structure (CT NEADS) Barnett S. Koven January, 2019 to January, 2020
Countering the Inhumane: Modeling Probable Pathways for Human Trafficking Along the U.S.- Mexico Border Brandon Behlendorf September, 2013 to December, 2014
Computational Modeling of Grievances and Political Instability Through Global Media Gary LaFree September, 2014 to September, 2019
Comparing Failed, Foiled, Completed and Successful Terrorist Attacks Erik Dahl, Margaret Wilson, Martha Crenshaw July, 2012 to December, 2017
Community-oriented Policing and Community Engagement in Benin Barnett S. Koven July, 2018 to June, 2020
Building Resilience to Violent Extremism Among Somali-Americans in Minneapolis-St. Paul Stevan Weine August, 2010 to August, 2012
Big, Allied, Dangerous, and Charitable? R. Karl Rethemeyer, Victor Asal June, 2009 to October, 2011
Bargaining on and off the Battlefield: The Bargaining Model of War and Negotiations with the Afghan Taliban Barnett S. Koven February, 2019 to August, 2019
Assessing Success and Failure in Terrorism and Counterterrorism: Development of Metrics on the Global War on Terror and the Global Jihad Rashmi Singh June, 2008 to October, 2011
Anatomizing Radiological and Nuclear Non-State Adversaries Gary Ackerman, Jeffrey Bale, R. Karl Rethemeyer June, 2012 to January, 2014
An Assessment of Jamāʻat Ahl as-Sunnah lid-daʻwa wal-Jihād (Boko Haram): Strengths, Vulnerabilities and Policy Options Amy Pate July, 2014 to November, 2014
Al-Qa'ida Transcript Coding Project Deborah Cai June, 2006 to May, 2009
A Climate of Terror? Approaches to the Study of Climate Change and Terrorism Marcus A. Boyd, Samuel D. Henkin January, 2022 to May, 2022
Project Titlesort ascending Publication Date START Authors Publication Type
“Give Peace a Chance”? Explaining Colombia’s (Failed) Peace Process with the FARC November 2016 Koven, Barnett S. Discussion Point
Women Too: Explaining Gender Ideologies of Ethnopolitical Organizations May 2020 Asal, Victor Journal Article
With Friends Like These…Why Terrorist Organizations Ally January 2016 Ackerman, Gary; Rethemeyer, R. Karl; Asal, Victor Journal Article
Why the United States is Targeted by Terrorism October 2010 Crenshaw, Martha Conference Paper
Why Not Kill Them All? The Logic and Prevention of Mass Political Murder August 2006 McCauley, Clark Book
Why Do Some Organizations Kill While Others Do Not: An Examination of Middle Eastern Operations October 2014 Pate, Amy; Asal, Victor Journal Article
Why Civil Resistance Works: The Strategic Logic of Nonviolent Conflict July 2008 Chenoweth, Erica Journal Article
Who Is More Violent in Extremist Groups? A Comparison of Leaders and Followers September 2019 LaFree, Gary Journal Article
What is the State of Islamic Extremism: Key Trends, Challenges and Implications for U.S. Policy February 2015 Braniff, William Congressional Testimony
What is a terrorist group? Conceptual issues and empirical implications February 2014 Phillips, Brian Journal Article
What Explains Ethnic Organizational Violence? Evidence from Eastern Europe and Russia November 2015 Phillips, Brian; Asal, Victor Journal Article
Web of Links: Rival Connections and Strategic Accommodation in Response to Threats January 2017 Radziszewski, Elizabeth Journal Article
Voting in the Shadow of Violence: Electoral Politics and Conflict in Peru April 2018 Birnir, Johanna Journal Article
Violent Non-State Actors and the Kashmir Conflict September 2019 Ligon, Gina Scott White Paper
Violent Democracies in Latin America March 2010 Arias, Enrique Book
Violence Perpetrated by Supporters of Al-Qa’ida and Affiliated Movements (AQAM): Fatal Attacks and Violent Plots in the United States June 2014 Gruenewald, Jeff; Freilich, Joshua; Chermak, Steven; Parkin, William START Reports
Violence Perpetrated by Supporters of Al-Qa’ida and Affiliated Movements (AQAM): Fatal Attacks and Violent Plots in the United States June 2014 Gruenewald, Jeffrey; Freilich, Joshua; Chermak, Steven; Parkin, William Research Brief
Violence and the Dialectics of Landscape: Memorialization in Cambodia July 2014 Henkin, Samuel D. Journal Article
Victims of Ideological Homicides, 1990-2014 March 2016 Gruenewald, Jeff; Freilich, Joshua; Chermak, Steven; Parkin, William Research Brief
VEO Level Decision Making May 2015 Ligon, Gina Scott White Paper
Unholy Alliances: Evidence on Linkages between Trans-State Terrorism and Crime Networks: The Case of Bosnia June 2010 Mincheva, Lyubov; Gurr, Ted Robert Book Chapter
Understanding the Micro-Situational Dynamics of White Supremacist Violence in the United States December 2018 Simi, Peter Journal Article
Understanding Terrorism Innovation and Learning: Al-Qaeda and Beyond April 2015 Ranstorp, Magnus Book
Understanding Law Enforcement Intelligence Processes July 2014 Carter, David L.; Carter, Jeremy G.; Chermak, Steven START Reports
Under What Conditions Does Ethnic Conflict Result in Armed Violence? January 2017 McCauley, Clark Book Chapter
Ukrainian Volunteer Fighters in the Eastern Front: Ideas, Political-Social Norms and Emotions as Mobilization Mechanisms February 2016 Karagiannis, Emmanuel Journal Article
U.S. Polls: Public Opinion and Right‐Wing Extremism April 2010 McCauley, Clark START Reports
Twenty-Five Years of Ideological Homicide Victimization in the United States of America March 2016 Gruenewald, Jeff; Freilich, Joshua; Chermak, Steven; Parkin, William START Reports
Trends of Anashid Usage in Da‘esh Video Messaging and Implications for Identifying Terrorist Audio and Video January 2019 Lemieux, Anthony Journal Article
Trends in Israeli policing: terrorism, community, victimization and crime control January 2014 Weisburd, David Journal Article
Transnational Islamist Networks: Western Fighters in Afghanistan, Somalia and Syria December 2013 Karagiannis, Emmanuel Journal Article
Transcending Organization: Individuals and “The Islamic State” June 2014 Brachman, Jarret Research Brief
Tracking Cartels: Exploiting Open Sources to Identify Trends November 2019 Boyd, Marcus A.; Henkin, Samuel D. Research Brief
Towards Global Jihadism: Al-Qaeda's Strategic, Ideological and Structural Adaptations since 9/11 June 2012 Moghadam, Assaf; Braniff, William Journal Article
TOC as a Growing Threat to Regional, Global Security January 2022 Boyd, Marcus A.; Henkin, Samuel D. Journal Article
To the Fringe and Back: Violent Extremism and the Psychology of Deviance April 2017 Kruglanski, Arie Journal Article
Threat, Emboldenment, or Both? The Effects of Political Power on Violent Hate Crimes September 2020 Chenoweth, Erica; Dugan, Laura Journal Article
Threat, Dehumanization, and Support for Aggressive Retaliatory Policies in Asymmetric Conflict February 2008 McCauley, Clark Journal Article
The Violent Rise of Cártel de Jalisco Nueva Generación (CJNG) June 2020 Henkin, Samuel D. Research Brief
The Use of Violence by Ethnopolitical Organizations in the Middle East February 2007 Pate, Amy; Wilkenfeld, Jonathan; Michael, Mary; Asal, Victor Research Brief
The True Meaning of Terrorism and Response to Terrorism November 2017 Zhuang, Jun Journal Article
The Transnational Security Threat from D-Company January 2015 Joshi, Sharad Book Chapter
The Structure of Success: How the Internal Distribution of Power Drives Armed Group Behavior and National Movement Effectiveness January 2014 Krause, Peter Journal Article
The Strategic Logic of Terrorism June 2017 Crenshaw, Martha Book Chapter
The State of Al-Qaeda its Affiliates, and Associated Groups: Views from Outside Experts February 2014 Braniff, William Congressional Testimony
The Softest of Targets: A Study on Terrorist Target Selection July 2009 Rethemeyer, R. Karl; Asal, Victor Journal Article
The Russian Interventions in South Ossetia and Crimea Compared: Military Performance, Legitimacy and Goals September 2014 Karagiannis, Emmanuel Journal Article
The Role of Group Processes in Terrorism August 2012 Wilson, Margaret Book Chapter
The Role of Entitativity in Perpetuating Cycles of Violence December 2018 Gelfand, Michele Journal Article
The Rise and Fall of Terrorism May 2019 Miller, Erin Book Chapter
The Relationship Between Hate Groups and Far-Right Ideological Violence June 2014 Adamczyk, Amy; Gruenewald, Jeffrey; Freilich, Joshua; Chermak, Steven Journal Article
The Reason We Don't Know March 2012 Pate, Amy; Birnir, Johanna; Wilkenfeld, Jonathan; Gurr, Ted Robert Journal Article
The Puzzle of Nonviolence in Western Sahara May 2016 Leuprecht, Christian Journal Article
The Psychology of Terrorism October 2001 McCauley, Clark Op-ed
The Provisional Irish Republican Army and the Development of Mortars March 2016 Ackerman, Gary Journal Article
The Place of Race in Conservative and Far-Right Movements January 2015 Yates, Elizabeth Journal Article
The Pits: Violence in Michoacán Over Control of Avocado Trade June 2020 Henkin, Samuel D. Research Brief
The Paradox of the Heavy-handed Insurgent: Public Support for the Taliban Among Afghan Pashtuns. January 2022 Kruglanski, Arie Journal Article
The Organizational Dynamics of Far-Right Hate Groups in the United States: Comparing Violent to Nonviolent Organizations February 2013 Freilich, Joshua; Chermak, Steven Journal Article
The Organizational Dynamics of Far-Right Hate Groups in the United States: Comparing Violent to Non-Violent Organizations December 2011 Freilich, Joshua; Chermak, Steven START Reports
The Organization and Leadership of Violence August 2013 Ligon, Gina Scott Research Brief
The Medium is Terrorism: Transformation of the About to Die Trope in Dabiq August 2016 Lemieux, Anthony Journal Article
The Jihadi Industry: Assessing the Organizational, Leadership, and Cyber Profiles July 2017 Ligon, Gina Scott START Reports
The Future of Terrorism Research: A Review Essay May 2014 Gruenewald, Jeffrey; Freilich, Joshua; Chermak, Steven Journal Article
The Evolution of the Islamic State of Iraq and the Levant (ISIL): Relationships 2004-2014 June 2014 Fact Sheet
The Effects of Rivalry on Rivalry: Confrontations and the Strategic Management of Threats January 2014 Radziszewski, Elizabeth Journal Article
The Differential Risk of Retaliation by Relational Distance: A More General Model of Violent Victimization March 2005 Dugan, Laura Journal Article
The Curse of Cain: Why Fratricidal Jihadis Fail to Learn from Their Mistakes November 2017 Hafez, Mohammed Journal Article
The Crisis Within Jihadism: The Islamic State’s Puritanism vs. al-Qa`ida’s Populism September 2020 Hafez, Mohammed Journal Article
The Challenges of Conflict Management: A Case Study of Sri Lanka January 2006 Biswas, Bidisha Journal Article
Terrorist Propaganda After the Islamic State: Learning, Emulation, and Imitation December 2019 Braddock, Kurt Book Chapter
Terrorist Group Survival as a Measure of Effectiveness June 2018 Phillips, Brian Book Chapter
Terrorist Group Rivalries and Alliances: Testing Competing Explanations August 2019 Phillips, Brian Journal Article
Terrorist Group Cooperation and Longevity June 2014 Phillips, Brian Journal Article
Terrorist Attacks Targeting Critical Infrastructure in the United States, 1970-2015 June 2016 Miller, Erin START Reports
Terrorist Attacks on Educational Institutions December 2014 Miller, Erin Background Report
Terrorism Studies: A Reader November 2010 Braddock, Kurt Book
Terrorism in Belgium and Western Europe; Attacks against Transportation Targets; Coordinated Terrorist Attacks March 2016 Miller, Erin Background Report
Terrorism as Transnational Advocacy: An Organizational and Tactical Examination January 2007 Asal, Victor Journal Article
Temporal Sequencing, Incident Sophistication, and Terrorist Outcomes August 2016 Smith, Brent; Gruenewald, Jeff Research Brief
System, State, or Individual: Gaming Levels of Analysis in International Relations October 2019 Asal, Victor Journal Article
Suicide Bombers in Iraq, 2003-2010: Disaggregating Targets Can Reveal Insurgent Motives and Priorities January 2014 McCauley, Clark Journal Article
Suicide bombers in Iraq, 2003-2010: Disaggregating targets can reveal insurgent motives and priorities January 2013 McCauley, Clark Journal Article
Sub-state Actors' Threats to International Security: Religious Extremists and Terrorist Groups March 2019 Joshi, Sharad Book Chapter
Statistical Analysis of Event Data Concerning Boko Haram in Nigeria (2009-2013) January 2015 Stevenson, John START Reports
START Symposium 2015: Extremist Organizations Panel October 2015 Presentation
Spotting the Threat July 2014 Neumann, Peter Journal Article
Simultaneous Attacks by Terrorist Organisations December 2013 Deloughery, Kathleen Journal Article
Service-Seeking Behavior, Perceptions of Armed Actors, and Preferences Regarding Governance: Evidence from the Palestinian Territories May 2015 Flanigan, Shawn Journal Article
Secure in their Beliefs: Personal Security, the Quest for Personal Significance, and the Psychology of Extremism April 2015 Kruglanski, Arie Book Chapter
Say Terrorist, Think Insurgent: Labeling and Analyzing Contemporary Terrorist Actors October 2014 Moghadam, Assaf Journal Article
Russian Aggression in Ukraine: Is There a Solution? October 2016 Rutter, Megan Journal Article
Rule Makers, Rule Breakers: How Tight and Loose Cultures Wire Our World September 2018 Gelfand, Michele Book
Rivalries and Crisis Bargaining April 2021 Radziszewski, Elizabeth Book Chapter
Revolution for Breakfast: Intersections of Activism, Service, and Violence in the Black Panther Party’s Community Service Programs December 2013 Flanigan, Shawn Book Chapter
Rethinking Violence: States and Non-State Actors in Conflict August 2010 Chenoweth, Erica Book
Rethinking Transnational Terrorism: An Integrated Approach February 2020 Crenshaw, Martha Report
Responding to Gray Zone Conflict: Countering Russia in the Donbas and Beyond June 2021 Koven, Barnett S. Journal Article
Religion and Politics in the Developing World: Explosive Interactions July 2002 Mainuddin, Rolin Book
Regime Type and Terrorist Attacks May 2015 Chenoweth, Erica Book Chapter
Recruitment and Selection in Violent Extremist Organizations: Exploring What Industrial and Organizational Psychology Might Contribute April 2017 Ligon, Gina Scott Journal Article
Recruitment and Radicalization among U.S. Far-Right Terrorists November 2016 Simi, Peter START Reports
Rebel Power: Why National Movements Compete, Fight, and Win May 2017 Krause, Peter Book
Quest for Significance and Violent Extremism: The Case of Domestic Radicalization November 2016 Kruglanski, Arie; LaFree, Gary Journal Article
Putting the “ O ” in VEOs: What makes an organization? July 2013 Ligon, Gina Scott; Simi, Peter Journal Article
Putting Terrorism in Context: Lessons from the Global Terrorism Database (Contemporary Terrorism Studies) January 2015 Miller, Erin; LaFree, Gary; Dugan, Laura Book
Protestors, Terrorists or Something Else? How to Think about Dissident Groups October 2019 Young, Joseph Journal Article
Profiles of Perpetrators of Terrorism in the United States: Research Highlight July 2014 Miller, Erin; Smarick, Kathleen Research Brief
Profiles of Perpetrators of Terrorism in the United States (PPT‐US): Data Collection and Descriptive Analysis September 2011 Miller, Erin; Smarick, Kathleen START Reports
Probabilistic Pathway Projection to Counter Foreign Fighters April 2016 Boyd, Marcus A. Research Brief
Private Military Companies, Opportunities, and Termination of Civil Wars in Africa October 2013 Radziszewski, Elizabeth Journal Article
Private Military & Security Companies, Conflict Complexity, and Peace Duration: An Empirical Analysis July 2020 Radziszewski, Elizabeth Journal Article
Private Militaries and the Security Industry in Civil Wars: Competition and Market Accountability September 2020 Radziszewski, Elizabeth Book
Preventing Mass Atrocities: Policies and Practices September 2018 Gurr, Ted Robert Book
Postmemory and the Geographies of Violence at Kraing Ta Chan, Cambodia August 2018 Henkin, Samuel D. Journal Article
Politically motivated violent extremism January 2012 McCauley, Clark Book Chapter
Political Islam: Untangling the Conceptual Muddle September 2007 Mainuddin, Rolin Journal Article
Political Fragmentation and Alliances among Armed Non-state Actors in North and Western Africa (1997–2014) September 2017 Leuprecht, Christian Journal Article
Political Explanations January 2005 Crenshaw, Martha Journal Article
Political Exclusion, Oil, and Ethnic Armed Conflict November 2014 Piazza, James A.; Asal, Victor Journal Article
Political Demography of Conflict in Mali June 2018 Leuprecht, Christian Report
Phnom Penh during the Cambodian Genocide: A Case of Selective Urbicide January 2014 Henkin, Samuel D. Journal Article
Peru Conflict Profile April 2015 Koven, Barnett S. Book Chapter
Perceptions of the United States and Support for Violence Against America November 2006 Kruglanski, Arie; McCauley, Clark; McLeod, Douglas M.; LaFree, Gary; Kull, Steven Research Brief
Peace and Conflict 2008 June 2007 Wilkenfeld, Jonathan; Gurr, Ted Robert Book
Paying It Forward: Sustaining the Transatlantic Relationship with Canada’s Mission in the Baltics October 2018 Leuprecht, Christian Report
Patterns of Terrorism in the United States, 1970-2014 May 2016 Miller, Erin START Reports
Patterns of Precursor Behaviors in the Life Span of a U.S. Environmental Terrorist Group November 2009 Smith, Brent; Damphousse, Kelly Journal Article
Patterns of Onset and Decline Among Terrorist Organizations March 2012 Miller, Erin Journal Article
Patterns of Islamic State-Related Terrorism, 2002--2015 August 2016 Miller, Erin Background Report
Patterns of Fatal Extreme-Right Crime in the United States December 2018 Gruenewald, Jeff; Freilich, Joshua; Chermak, Steven; Parkin, William Journal Article
Overview: Profiles of Individual Radicalization in the United States-Foreign Fighters (PIRUS-FF) April 2016 Tinsley, Herbert; Jensen, Michael; James, Patrick Research Brief
Options to Facilitate Socio-Political Stability in Syria and Iraq November 2016 Ligon, Gina Scott; Young, Joseph; Rethemeyer, R. Karl; Asal, Victor White Paper
Only the Bad Die Young: The Correlates of Organizational Death for Far-Right Extremist Groups December 2015 Freilich, Joshua; Chermak, Steven Journal Article
Online Networks of the Italian and German Extreme Right: An Explorative Study with Social Network Analysis February 2009 Caiani, Manuela Journal Article
Nuclear Weapons and Existential Threats: Insights from a Comparative Analysis of Nuclear-Armed States October 2014 Asal, Victor Journal Article
Not Your Father's Intelligence Failure: Why the Intelligence Community Failed to Anticipate the Rise of ISIS June 2018 Dahl, Erik Book Chapter
Not My Brother’s Keeper: Factional Infighting in Armed Islamist Movements November 2019 Hafez, Mohammed Journal Article
North American Strategic Defense in the 21st Century: Security and Sovereignty in an Uncertain World May 2018 Leuprecht, Christian Book
Nonviolent Resistance and Prevention of Mass Killings During Popular Uprisings April 2018 Chenoweth, Erica Report
Nexus of Global Jihad: Understanding Cooperation Among Terrorist Actors May 2017 Moghadam, Assaf Book
Networks, Power, and the Effects of Legitimacy in Contentious Politics January 2020 Milward, H. Brinton Journal Article
Networks of Cooperation: Rebel Alliances in Fragmented Civil Wars February 2019 Hafez, Mohammed Journal Article
Networks as strategic repertoires: Functional differentiation among Al-Shabaab terror cells May 2013 Leuprecht, Christian Journal Article
Modeling Multi-target Defender-attacker Games with Quantal Response Attack Strategies January 2021 Zhuang, Jun Journal Article
Modalities of National Sovereignty: Territorial Nationalism versus Islamic Fundamentalism in Muslim-Majority Countries April 2014 Moaddel, Mansoor Report
Mediating International Crises November 2006 Wilkenfeld, Jonathan; Asal, Victor Book
Media Salience and Frame Changing in the Coverage of Mass Shootings: A Comparison of Ideological and Non-Ideological Attacks September 2019 Gruenewald, Jeff Journal Article
Media Effects: Do Terrorist Organizations Launch Foreign Attacks in Response to Levels of Press Freedom or Press Attention? May 2015 Asal, Victor Journal Article
Media Effects Within the Context of Violent Extremism in the Post-9/11 Era April 2019 Freilich, Joshua; Chermak, Steven Book Chapter
Marriage of Convenience: The Evolution of Iran and al-Qa'ida's Tactical Cooperation April 2017 Moghadam, Assaf Journal Article
Maritime Insurgency May 2020 Rethemeyer, R. Karl; Asal, Victor Journal Article
Mapping Today's Jihadi Landscape and Threat May 2018 Moghadam, Assaf Journal Article
Mapping and Deterring Violent Extremist Networks in North-West Africa April 2015 Leuprecht, Christian Journal Article
Malevolent Innovation: Novelty and Effectiveness in Terror Attacks April 2019 Ligon, Gina Scott White Paper
Making Ends Meet: Combining Organizational Data in Contentious Politics October 2014 Asal, Victor Journal Article
Major Cartel Operational Zones in Mexico June 2020 Henkin, Samuel D. Research Brief
Lethal Connections: The Determinants of Network Connections in the Provisional Irish Republican Army, 1970–1998 January 2014 Rethemeyer, R. Karl; Asal, Victor Journal Article
Lethal Combinations: Studying the Structure of Terrorist Networks September 2017 Rethemeyer, R. Karl; Asal, Victor Book Chapter
Lethal Brands: How VEOs Build Reputations May 2015 Ligon, Gina Scott Journal Article
L.E.A.D.I.R. Key Findings April 2020 Ligon, Gina Scott Research Brief
Killing the Messenger: Regime Type as a Determinant of Journalist Killing, 1992-2008 March 2016 Asal, Victor Journal Article
Killing Range: Explaining Lethality Variance within a Terrorist Organization November 2013 Rethemeyer, R. Karl; Asal, Victor Journal Article
Key concepts to understand violent White supremacy April 2017 Beutel, Alejandro Research Brief
Jihadist Plots in the United States: Interim Findings Infographic January 2017 Dahl, Erik; Wilson, Margaret; Crenshaw, Martha Research Brief
ISIL: Branding, Leadership Culture and Lethal Attraction November 2014 Ligon, Gina Scott; Simi, Peter START Reports
Is the Enemy of My Enemy My Friend? How Terrorist Groups Select Partners January 2018 Bacon, Tricia Journal Article
Is Islamist Terrorism More Dangerous?: An Empirical Study of Group Ideology, Organization, and Goal Structure January 2009 Piazza, James A. Journal Article
Is Antifa a Terrorist Group? May 2018 LaFree, Gary Journal Article
Is all Jihad Local? Transnational Contention and Political Violence in Somalia November 2013 Henne, Peter Book Chapter
Invisible Empire of Hate: Gender Differences in the Ku Klux Klan's Online Justifications for Violence September 2018 Freilich, Joshua; Chermak, Steven Journal Article
Introductions to Adversary Behavior: Validating the Models April 2016 Zhuang, Jun; Bier, Vicki Journal Article
Introducing the Nonviolent Action in Violent Contexts (NVAVC) dataset January 2019 Chenoweth, Erica Journal Article
Intersections of Illicit Trafficking and Counterfeit Parts Workshop January 2022 Boyd, Marcus A. Report
Interpersonal Discussions and Attitude Formation on Foreign Policy: The Case of Polish Involvement in the Iraq War January 2013 Radziszewski, Elizabeth Journal Article
Integrating Conflict Event Data June 2018 Cunningham, David E. Journal Article
Inspire Magazine: A Critical Analysis of its Significance and Potential Impact Through the Lens of the Information, Motivation, and Behavioral Skills Model January 2014 Lemieux, Anthony; Brachman, Jarret Journal Article
Images of Death and Dying in ISIS Media: A Comparison of English and Arabic Print Publications January 2018 Lemieux, Anthony Journal Article
Hurdles to International Terrorist Alliances: Lessons from Al Qaeda's Experience February 2015 Bacon, Tricia Journal Article
Human and Social Forces in the Spread of the IED Threat: Innovation, Diffusion and Adaptation April 2009 Ackerman, Gary START Reports
Huachicoleros: Violence in Guanajuato Over Control of Illicit Petroleum June 2020 Henkin, Samuel D. Research Brief
How Human Boundaries Become State Borders: Radical Flanks and Territorial Control in the Modern Era July 2018 Krause, Peter Journal Article
How Community Ties Influence Terrorist Targeting of Civilians November 2013 Brooks, Risa Research Brief
Holy Terror and Mass Killings? Reexamining the Motivations and Methods of Mass Casualty Terrorists March 2005 Asal, Victor Journal Article
Hizballah as a Social Movement Organization: A Framing Approach November 2009 Karagiannis, Emmanuel Journal Article
Hezbollah's Social Jihad: Nonprofits as Resistance Organizations June 2009 Flanigan, Shawn Journal Article
Headhunting Among Extremist Organizations: An Empirical Assessment of Talent Spotting April 2018 Ligon, Gina Scott Journal Article
Hamas and Suicide Terrorism: Multi-causal and Multi-level Approaches January 2011 Singh, Rashmi Book
Global Terrorism in 2018 October 2019 Miller, Erin Background Report
Global Terrorism in 2017 August 2018 Miller, Erin Background Report
Global Terrorism and the Deadliest Groups since 2001 June 2016 LaFree, Gary; Dugan, Laura Book Chapter
Gang Membership, Gun Carrying, and Employment: Applying Routine Activities Theory to Explain Violent Victimization Among Inner City, Minority Youth Living in Extreme Poverty June 2008 Freilich, Joshua Journal Article
From Freedom Fighters to Jihadists: Human Resources of Non State Armed Groups May 2019 Mironova, Vera Book
Friends in High Places: State Support for Violent and Non-violent Ethnopolitical Organizations June 2019 Asal, Victor Journal Article
Fratricide in Rebel Movements: A Network Analysis of Syrian Militant Infighting January 2019 Hafez, Mohammed Journal Article
Fratricidal Rebels: Ideological Extremity and Warring Factionalism in Civil Wars April 2020 Hafez, Mohammed Journal Article
Fratricidal Jihadists: Why Islamists Keep Losing their Civil Wars May 2018 Hafez, Mohammed Journal Article
Foreign Military Interventions and Suicide Attacks March 2015 Piazza, James A. Journal Article
Foreign Fighter Influence in Al-Shabaab: Limitations and Future Prospects January 2019 Bacon, Tricia Book Chapter
Forecasting the Use of Violence by Ethno–Political Organizations: Middle Eastern Minorities and the Choice of Violence, V. S. Subrahmanian, ed. November 2012 Wilkenfeld, Jonathan Book Chapter
For the Love of God: NGOs and Religious Identity in a Violent World December 2009 Flanigan, Shawn Book
Fled or Expelled? Representation of the Israeli–Arab Conflict in U.S. High School History Textbooks January 2010 McCauley, Clark Journal Article
Financial Crime and Material Support Schemes Linked to al-Qa'ida and Affiliated Movements (AQAM) in the United States: 1990 to June 2014 December 2014 Sullivan, Brandon; Freilich, Joshua; Chermak, Steven Research Brief
Financial Crime and Material Support Schemes Linked to al-Qa'ida and Affiliated Movements (AQAM) in the United States: 1990 to June 2014 November 2014 Sullivan, Brandon; Freilich, Joshua; Chermak, Steven START Reports
Far-right Violence in the United States: 1990-2013 June 2014 Gruenewald, Jeffrey; Freilich, Joshua; Chermak, Steven; Parkin, William Fact Sheet
Far-Right Nativism: Its Geopolitical Effects and Its Future in North America and Europe January 2022 Beutel, Alejandro Report
Extremes of asymmetric conflict: terrorism and genocide January 2012 McCauley, Clark Book Chapter
Extended Deterrence Dilemmas in the Grey Zone: Trans-Atlantic Insights on Baltic Security Challenges February 2020 Ellis, Devin; Murauskaite, Egle; Wilkenfeld, Jonathan Journal Article
Expectations, Rivalries, and Civil War Duration January 2005 Radziszewski, Elizabeth Journal Article
Examining the Relationship between the Presence of Hate Groups and the Presence of Violent Far-Right Perpetrators at the County Level March 2012 Adamczyk, Amy; Freilich, Joshua; Chermak, Steven; Parkin, William START Reports
Examining the Relationship between General Social Survey (GSS) Measures and Far-Right Ideological Violence: A County-Level Analysis April 2012 Adamczyk, Amy; Freilich, Joshua; Chermak, Steven; Parkin, William START Reports
European and American Extreme Right Groups and the Internet November 2012 Caiani, Manuela Book
Ethnic Conflict: An Organizational Perspective April 2013 Wilkenfeld, Jonathan; Asal, Victor Journal Article
ETA Ceasefires by the Numbers October 2011 Miller, Erin; Smarick, Kathleen Background Report
Escalation Management in the Gray Zone December 2021 Murauskaite, Egle; Wilkenfeld, Jonathan START Reports
Enemies with Benefits? Violent Rivalry and Terrorist Group Longevity January 2015 Phillips, Brian Journal Article
Election Anxiety is Driving Erdogan’s Decisions in Syria February 2018 Erdemandi, Max Op-ed
Effects and Effectiveness of Law Enforcement Intelligence Measures to counter homegrown terrorism: a case study on the FALN July 2012 Belli, Roberta START Reports
Dynamic Dimensions of Radicalization and Violent Extremism in Sabah, Malaysia December 2021 Henkin, Samuel D. Report
Doing Good while Killing: Why Some Insurgent Groups Provide Community Services May 2020 Flanigan, Shawn; Asal, Victor Journal Article
Does Political Radicalization Depend on Ideology? November 2009 McCauley, Clark Book Review
Do Contemporaneous Armed Challenges Affect the Outcomes of Mass Nonviolent Campaigns? December 2015 Chenoweth, Erica Journal Article
Do 90 Percent of Terrorist Groups Last Less Than a Year? Updating the Conventional Wisdom September 2017 Phillips, Brian Journal Article
Divergent Paths to Martyrdom and Significance Among Suicide Attackers September 2015 Kruglanski, Arie Journal Article
Divergent Dimensions of Radicalization Risk: Migration and Violent Extremism in Sabah, Malaysia December 2020 Henkin, Samuel D. START Reports
Divergent Dimensions of Radicalization Risk: Migration and Violent Extremism in Sabah December 2021 Report
Divergent Axes of Russian Influence in Colombia and Latin America September 2019 Koven, Barnett S. White Paper
Discrimination, Genocide, and Politicide February 2019 Asal, Victor Journal Article
Developing An Empirical Understanding of Improvised Explosive Devices: A Social and Behavioral Science Perspective August 2009 LaFree, Gary; Legault, Richard START Reports
Destruction Through Collaboration: How Terrorists Work Together Toward Malevolent Innovation January 2018 Ligon, Gina Scott Book Chapter
Defining and Understanding the Jihadi-Salafi Movement June 2014 Karagiannis, Emmanuel Journal Article
Debates among Salafi Muslims about use of violence May 2017 Beutel, Alejandro; Braniff, William START Reports
Days of Rage: Introducing the NAVCO 3.0 Dataset April 2018 Chenoweth, Erica Journal Article
Cyber-Sophistication Assessment Methodology for Public-Facing Terrorist Web Sites April 2017 Ligon, Gina Scott Journal Article
Cumulative Disruptions: Interdependency and Commitment Escalation as Mechanisms of Illicit Network Failure September 2020 Behlendorf, Brandon Journal Article
Critical Events in the Life Trajectories of Domestic Extremist White Supremacist Groups August 2009 Freilich, Joshua; Chermak, Steven Journal Article
Crisis managers but not conflict resolvers: Mediating ethnic intrastate conflict in Africa July 2013 Wilkenfeld, Jonathan; Asal, Victor Journal Article
Crime-Terror Alliances and the State: Ethnonationalist and Islamist Challenges to Regional Security January 2013 Mincheva, Lyubov Book
Counterterrorism Net Assessment Data Structure April 2020 Koven, Barnett S.; Lindquist, Katy; Erdemandi, Max Project Fact Sheet
Countering Myths about Terrorism: Some Lessons Learned from the Global Terrorism Database November 2011 LaFree, Gary Book Chapter
Correcting the Record: Civilians, Proportionality and the Jus ad Vim June 2017 Colon, Carlos Rafael Book Chapter
Coping with Uncertainty in Adversarial Risk Analysis January 2017 Bier, Vicki Journal Article
Contingency Theory: Evolution from a Public Relations Theory to a Theory of Strategic Conflict Management September 2020 Jin, Yan Book Chapter
Configuring Legitmacy: A Framework fo Legitimation in Armed Conflict April 2014 Asal, Victor Book
Comparing Different Sources of Data to Examine Trends of Hate Crime in Absence of Official Registers September 2020 Freilich, Joshua; Chermak, Steven Journal Article
Comparative Islamist Perspectives on the Politics of Energy in the Middle East and Beyond July 2014 Karagiannis, Emmanuel Journal Article
Comparative Analysis of VNSA Complex Engineering Efforts March 2016 Ackerman, Gary Journal Article
Common Sense or Gun Control? Political Communication and News Media Framing of Firearm Sale Background Checks after Newtown November 2015 Sell, Tara Journal Article
Clustering Heterogeneous Semi-structured Social Science Datasets for Security Applications July 2018 Leuprecht, Christian Book Chapter
Climate Change and Terrorism: Key Insights May 2022 Henkin, Samuel D. Research Brief
Climate Change and Terrorism: A Call to Action May 2022 Henkin, Samuel D. Research Brief
Climate Change and Security May 2022 Henkin, Samuel D. Research Brief
Civil Action and the Dynamics of Violence September 2019 Chenoweth, Erica Book
Citizen Militias May 2008 Freilich, Joshua; Chermak, Steven Book Chapter
Choosing to Fight, Choosing to Die: Examining How ISIS Foreign Fighters Select Their Operational Roles July 2020 Young, Joseph Journal Article
Characteristics of Communities where American Terrorists, Lived, Planned, and Conducted their Attacks February 2011 Smith, Brent; Damphousse, Kelly; Fitzpatrick, Kevin; Roberts, Paxton START Reports
CBRN Activity and Attacks by Insurgent Organizations October 2015 Ackerman, Gary; Rethemeyer, R. Karl; Asal, Victor Research Brief
Catch Them Coming and Going: Probabilistic Pathway Projection to Counter Foreign Fighters March 2016 Boyd, Marcus A. START Reports
Carrots, Sticks, and Insurgent Targeting of Civilians August 2018 Phillips, Brian; Young, Joseph; Rethemeyer, R. Karl; Asal, Victor Journal Article
Building Terrorism from Social Ties: The Dark Side of Social Capital February 2015 Rethemeyer, R. Karl; Asal, Victor Journal Article
Building Resilience to Violent Extremism Among Somali-Americans in Minneapolis-St.Paul Handout May 2012 Weine, Stevan Research Brief
Building Resilience to Violent Extremism Among Somali-Americans in Minneapolis-St.Paul August 2012 Weine, Stevan START Reports
Building a Global Terrorism Database April 2006 LaFree, Gary; Dugan, Laura Report
Book Review: Talibanistan: Negotiating the Borders Between Terror, Politics, and Religion September 2019 Krause, Peter Book Review
Boko Haram: An Assessment of Strengths, Vulnerabilities, and Policy Options January 2015 Pate, Amy START Reports
Boko Haram Recent Attacks May 2014 Pate, Amy; Miller, Erin; Jensen, Michael Background Report
Big, Allied And Dangerous (BAAD) Fact Sheet October 2015 Rethemeyer, R. Karl; Asal, Victor Project Fact Sheet
Big Allied and Dangerous (BAAD) September 2013 Rethemeyer, R. Karl; Asal, Victor Project Fact Sheet
Beyond al-Qa'ida November 2012 Braniff, William Discussion Point
Autologistic Models for Benchmark Risk or Vulnerability Assessment of Urban Terrorism Outcomes October 2017 Cutter, Susan Journal Article
August 2013 Security Threat to Americans Abroad August 2013 Miller, Erin Background Report
Application of a Profile Similarity Methodology for Identifying Terrorist Groups That Use or Pursue CBRN Weapons September 2017 Ackerman, Gary; Milward, H. Brinton; Rethemeyer, R. Karl; Breiger, Ronald; Asal, Victor Book Chapter
Apparent Intended Lethality: Toward a Behavioral Model of Intention to Harm in Single Issue Bombing Campaigns September 2010 Wilson, Margaret START Reports
Annex of Statistical Information: Country Reports on Terrorism 2016 July 2017 Miller, Erin START Reports
Anger or Ability: Arguing the Causes of Rebellion February 2013 Sin, Steve; Asal, Victor Journal Article
Anatomizing Chemical and Biological Non-State Adversaries March 2014 Ackerman, Gary; Binder, Markus Research Brief
Analyzing Political and Social Regional Stability with Statistics: Challenges and Opportunities January 2010 Asal, Victor White Paper
An Analysis of Violent Nonstate Actor Organizational Lethality and Network Co-Evoluation in the Middle East and North Africa February 2016 Young, Joseph; Rethemeyer, R. Karl; Asal, Victor START Reports
An Aggregation of Geo-coded Violent and Non-violent Conflict Events April 2016 Cunningham, David E. Conference Paper
Alliance Hubs: Focal Points in the International Terrorist Landscape May 2014 Bacon, Tricia Journal Article
Al-Shabaab Attack on Westgate Mall in Kenya September 2013 Miller, Erin Background Report
Al-Shabaab Attack on Garissa University in Kenya April 2015 Pate, Amy; Miller, Erin; Jensen, Michael Background Report
Al-Qaida and Al-Shabaab: A Resilient Alliance January 2019 Bacon, Tricia Book Chapter
Al-Qa'ida in the Arabian Peninsula (AQAP), Anwar al-Awlaki, and Samir Khan September 2011 Miller, Erin; Smarick, Kathleen Background Report
Al-Qa'ida - Related Terrorism: Violent Incidents and Foiled Plots April 2013 Gruenewald, Jeff; Freilich, Joshua; Chermak, Steven; Parkin, William Research Brief
Al Qaeda's Post-9/11 Evolution: An Assessment November 2011 Moghadam, Assaf; Braniff, William Book Chapter
Al Qaeda and the Islamic State's Break: Strategic Strife or Lackluster Leadership? October 2017 Bacon, Tricia Journal Article
Advantages of Syrian Diaspora Aid to Refugees in Middle Eastern States of the Global South November 2018 Flanigan, Shawn Journal Article
A Test of Sprinzak's Split Delegitimization Theory of the Life Course of Far-Right Organizational Behavior October 2014 Freilich, Joshua; Chermak, Steven Journal Article
A Tale of Two Caliphates: Al-Qaida and its Associated Movement vs. the Islamic State and its Associated Movement September 2015 Braniff, William Presentation
A Tale of Two Caliphates December 2014 Braniff, William White Paper
A Study on a Sequential One‐Defender‐N‐Attacker Game January 2019 Zhuang, Jun Journal Article
A Study of Crisis January 2000 Wilkenfeld, Jonathan Book
A Strategic Analysis of Violent Extremist Organizations in the United States Central Command Area of Responsibility March 2020 Ligon, Gina Scott White Paper
A Reassessment of State-Level Covariates of Militia Groups April 2005 Freilich, Joshua Journal Article
A Preliminary Typology Mapping Pathways of Learning and Innovation by Modern Jihadist Groups September 2016 Singh, Rashmi Journal Article
A Comparison of ISIS Foreign Fighters and Supporters Social Media Posts: An Exploratory Mixed-method Content Analysis November 2019 Freilich, Joshua Journal Article
A Climate of Terror? Climate Change as an Indirect Contributor to Terrorism May 2022 Romm, Madeline Research Brief
A Climate of Terror? Climate Change as a Potential Ideological Driver of Terrorism May 2022 Boyd, Marcus A. Research Brief
A Climate of Terror? Climate Change as a Means for Terrorist Exploitation May 2022 Henkin, Samuel D. Research Brief
A Climate of Terror? Approaches to the Study of Climate Change and Terrorism Executive Summary May 2022 Romm, Madeline; Boyd, Marcus A.; Henkin, Samuel D. Research Brief
'Designing Danger': Complex Engineering by Violent Non-State Actors: Introduction to the Special Issue April 2016 Ackerman, Gary Journal Article
"I'm down for a Jihad": How 100 Years of Gang Research can Inform the Study of Terrorism, Radicalization and Extremism February 2015 Pyrooz, David C.; Decker, Scott H. Journal Article
Exploring the U.S. Crime-Terror Nexus: Terrorist Networks and Trade Diversion October 2014 Freilich, Joshua; Belli, Roberta; Chermak, Steven Research Brief
Title Byline
Violent extremism in the U.S.
Understanding conflict management in India
Trends in terrorism in the U.S.: New report analyzes terrorist attack data 1970-2011
Threats of violent Islamist and far-right extremism: What does the research say? William Parkin, Brent Klein, Jeff Gruenewald, Joshua Freilich, Steven Chermak
The future of the Hamas Movement: A journalist’s perspective Laura Gonzalez
The evolution of the Islamic State of Iraq and the Levant (ISIL) Jessica Rivinius
Terrorists act locally
Terrorist Organization Profile Information now Available through START
Terrorism expert discusses new research during START Seminar Claire Simon
Summer Opportunities for Undergrads at UMD
Summer and Fall Internship Opportunities with START and the GTD
Summer 2011 Research Opportunities: CoMET
Summer 2009 START Bulletin Now Available
Student researches ties between terrorism and the Olympics Emily Bonta
State Department contracts START to provide terrorism data and analysis
START, CINA and CAOE develop search tool for combatting cartels in Mexico and the Northern Triangle Emily Hilliard, Jessica Rivinius
START's training events help others understand terrorism J.R. Taylor
START's Mansoor Moaddel publishes findings from Iraq values surveys
START's Clark McCauley to Serve as Editor of New Journal on Asymmetric Conflict
START welcomes visiting scholar Claire Simon
START to offer Massive Open Online Course Jessica Rivinius
START students take advantage of exclusive CIA opportunity Jessica Rivinius
START Students Awarded Prizes in Poster Contest
START seeking 2014 Outstanding Article Award nominations Jessica Rivinius
START Response to Death of bin Laden
START responds to White House report on preventing violent extremism
START researchers present on the impact of climate change on terrorism Erin Copland
START Researchers Featured in Journal of Homeland Security
START researcher to publish book on suicide bombings Claire Simon
START researcher awarded top paper
START Research Symposium: Wednesday, June 28th
START Research Contributes to House Intelligence Report
START Research Brief: Al-Shabaab's use of Twitter
START Releases Report on Public Opinion in Muslim Countries
START releases new data collections
START releases first Research Review
START Releases 2011 Research Review
START provides statistical annex for Country Reports on Terrorism
START Newsletter: Violent hate crimes and lone-actor terrorism; Cultural values and terrorism; Al-Shabaab
START Newsletter: US beliefs before, after Boston bombings; Terrorist targeting of civilians; Graduate Certificate in Terrorism Analysis
START launches new tool for counterterrorism community
START investigators present research at national conference
START Investigators Participate in 2011 American Sociological Association Annual Conference
START investigator and former TRA recipient publish book on the mobilization of right-wing extremism Samantha Goldman
START Intern Profiles: July
START hosts virtual book talk on “Insurgent Terrorism”
START Hosts DHS Faculty/Student Research Teams
START honors International GIS Day teaching about Mali conflict
START Featured in DHS S&T Snapshots
START director to lecture on contrasting nature of terrorism Emily Bonta
START Director Gary LaFree in Perspectives on Terrorism -- Free Online Access
START Center Earns Background Report-Year Renewal from DHS
START Background Report: Al-Shabaab Attack on Garrissa University
START Assesses Impact of 9/11
START Annual Meeting focuses on maximizing relevance of research Jessica Rivinius
START Announces Fellowships for 2005-06
START Announces 2011-2012 Terrorism Research Award Participants
Sovereign citizen movement perceived as top terrorist threat Jessica Rivinius
Significant Terrorism Events in the News -- Nov. 1-20 Katharine Sobotka
Secretary Ridge announces creation of terrorism center
Return of the Intern Erin O'Brien
Response to mischaracterization of the Hot Spots Report
Researchers identify characteristics of groups poised for violence
Researcher Spotlight: Nil Satana Catherine Llamido
Researcher Spotlight: Amy Pate Jessica Rivinius
Research Roundtable details the patterns of terrorism worldwide Emily Bonta
Research Roundtable features expert on policing terrorism Samantha Goldman
Research identifies most likely non-state chem-bio threats Jessica Rivinius
Research Highlight: Al-Qa'ida-Related Terrorism - Violent Incidents and Foiled Plots
Rassler delves into the intricacies of the Haqqani Nexus Charlotte Taylor
Press Release: START Panel Addresses Key Questions in Terrorism
Preliminary findings on Profiles of Individual Radicalization in the US
Position Opening: Special Projects Program Manager
Now Hiring: Global Terrorism Database Research Assistant
Now Hiring: Faculty Researcher/Post-Doc
New, Updated Data on Global Terrorist Activity Now Available
New study examines terrorism in Indonesia, the Philippines and Thailand Emily Smith
New study examines FARC’s development of narco-submarines Valerie Snaman
New study evaluates English-language jihadist magazine Charlotte Taylor
New study compares ideologically motivated homicides in United States Jessica Rivinius
New START Project to Focus on Extremist Violence in U.S. Counties
New START model forecasts the flow of foreign fighters Jessica Rivinius
New Research Brief Released: The Use of Violence by Ethnopolitical Organizations in the Middle East
New Report Highlights the Challenges of Tracking Terrorism Events: GTD Indicates Global Terrorism Fatalities Up, Not Down
New report explores steps required to succeed in negotiations with the Afghan Taliban Erin Copland
New report examines relationship between county characteristics and incidents of terrorism
New project explores the relationship between belief and action of terrorist groups Scott Jones
New Modern War Institute article series focuses on cyber and influence operations Erin Copland
New Fall 2008 UMD Course: Innovation and Terrorist Tactics
New editor will take on post for START-Oxford University Press book series Erin Copland
New Dataset on Ethnically Based Organizations Released
New data reveals al-Qaida-linked groups among most active terrorist groups in the world
New brief analyzes terrorist groups in the United States
Masculine honor ideology shapes responses to terrorism Nicholas Munson
Leading terrorism expert discusses mobilization of women into terrorist networks Samantha Goldman
ISIL in Libya: A Bayesian Approach to Mapping At-Risk Regions Douglas I. Zietz, Joshua M. House, Rhys A. Young
Internships at START Available for Spring 2010
Intern team authors peer-reviewed journal article on Hamas Jessica Rivinius
Infographic series explores cartel operations in Mexico Jessica Rivinius
ICONS team releases report on escalation management in gray zone international crises
Hybrid organizations have greater motivational and operations ability for RN trafficking Liz Wasden
Hegghammer explains variation in western jihadists J.R. Taylor
Have you seen it yet? START Research Review
GTD project shapes career goal for START intern J.R. Taylor
GTD Data Now Downloadable
GRU team gives virtual talk on cartels for National Security Forum Erin Copland
Global Terrorism Database now Available Online
Global Terrorism Database Data Files Now Available through Terrorism and Preparedness Data Resource Center
FTO Designation: Boko Haram and Ansaru
Formalization within a terrorist group increases capacity for lethal violence Monica Pizzo
Foreign Policy names Erica Chenoweth a top global thinker
First-of-its-kind index ranks countries for impact of terrorism
Financial crimes perpetrated by far-right extremists
Fall 2009 START Bulletin Now Available
Fahey discusses political instability, state capacity and terrorism
Egle Murauskaite appears on virtual panel on military mobility in Europe Erin Copland
Discussion Point: Transcending Organization: Individuals and “The Islamic State” Jarret Brachman
Discussion Point: The State of Al-Qaida, its Affiliates and Associated Groups William Braniff
Discussion Point: The Prospective Military Power of Al Qaeda Affiliated Groups in the Syrian Conflict Aaron Lin, Daniel Smith, Ryan Pereira
Discussion Point: The Dog that Doesn't Bark Victor Asal
Discussion Point: Introducing 'Political Resilience' Clark McCauley
Discussion Point: Counterterrorism Strategies and Democracy: Lessons for the US from the (Unfortunate) Example of Turkey Nil Satana
Discussion Point: Beyond al-Qa'ida Bill Braniff
DHS renews support for the Integrated U.S. Security Database (IUSSD) Andres Feijoo
Developing algorithms to thwart terrorism Jessica Rivinius
Despite fewer attacks in Western world, global terrorism increasing
Designing Danger: Complex Engineering by Violent Non-State Actors Jessica Rivinius
Database spotlight: Profiles of Perpetrators of Terrorism in the United States (PPT-US) Samantha Goldman
Database spotlight: Big Allied and Dangerous (BAAD) Emily Bonta
Dagher discusses ISIL in Iraq and new public opinion data Charlotte Taylor
Conciliatory counterterrorism strategies could limit terrorist groups’ lethality Jessica Rivinius
CALCE and START co-host Intersections of Illicit Trafficking and Counterfeit Parts Workshop Erin Copland
Braniff presents "Conceptual Frameworks for Understanding Global Jihadism" Emily Smith
Background Report: Boko Haram Recent Attacks
Background Information on Terrorism in India
AQAM’s fatal attacks and violent plots in the US Jessica Rivinius
Application information for START 2006-07 Fellowships now available
Al-Shabaab Attack on Westgate Mall in Kenya
Al-Qaida's fatal terrorism under Osama bin Laden
A Tale of Two Caliphates William Braniff, Ryan Pereira
A grassroots approach to tackling violent extremism Charlotte Taylor
A Discussion with Dr. Matthew Levitt, Author of Hezbollah: The Global Footprint of Lebanon's Party of God Laura Walker
A closer look at the 2,600 terrorist attacks in US, 1970-2012
2011-2012 Background Report Undergraduate Terrorism Analysis Training (UTAT) Program Application Deadline Extended
**START Releases 2010 Update to the Global Terrorism Database**
**Far-Right Attacks on U.S. Law Enforcement and Security Guards**
**Background Information: Far-Right Attacks on U.S. Law Enforcement **
***Terrorist Attacks on Religious Figures, Religious Institutions, and Military Targets***
***Background on Terrorism and Public Opinion in Indonesia***
***Background Info: Moscow Subway Bombing***
Image Title Job Title Institution
Photo of William Braniff William Braniff

Department Chair, START Director

Professor of the Practice, University of Maryland

Editorial Board, International Centre for Counter-Terrorism - The Hague

Research Advisory Board, RESOLVE Network

Independent Advisory Committee (IAC), Global Internet Forum to Counter Terrorism (GIFCT)

International Advisory Board, Hedayah Center

 University of Maryland
Victor Asal

Associate Professor of Political Science and Chair of Public Administration

 University at Albany, State University of New York
Tyler Yates Tyler Yates

Researcher, Global Terrorism Database (GTD)

 University of Maryland
Thomas Guarrieri

Director of Undergraduate Studies

Assistant Research Scientist, Unconventional Weapons & Technology (UWT) Division, START

 University of Maryland
Sheehan Kane

Researcher/Data Collection Manager, START

 University of Maryland
Sean Doody Sean Doody

Senior Researcher, START

 University of Maryland
Samuel D. Henkin

Geospatial Research Unit (GRU) Researcher, START

 University of Maryland
Salma Bouziani

Project Manager/Researcher, START

 University of Maryland
Robert D. Lamb Robert D. Lamb

ICONS Director and Associate Research Scientist

 University of Maryland
R. Karl Rethemeyer R. Karl Rethemeyer

Associate Professor of Public Administration & Policy

 University at Albany, State University of New York
Peter Simi

Associate Professor, Chapman University

Director, Earl Babbie Research Center

 Chapman University
Michelle Jacome Michelle Jacome

Operations Officer on International Finance Cooperation at the World Bank
Megan Rutter

Junior Researcher, START

 University of Maryland
Martha Crenshaw Martha Crenshaw

Researcher, Political Science/International Relations

 Stanford University
Margaret Hayden Margaret Hayden

Researcher, GTD

 University of Maryland
Marcus A. Boyd

Geospatial Research Unit (GRU) Director, START

Director of Graduate Studies, START

 University of Maryland
Laura Dugan Laura Dugan

Ralph Mershon Professor of Human Security and Professor of Sociology 

 The Ohio State University
Kurt Braddock

Assistant Professor, American University

 American University
Katy Lindquist

Principal Research Scientist, NSI Inc.
Joshua Freilich

Professor

 John Jay College of Criminal Justice, City University of New York
Photo of Joe Oudin Joseph Oudin

Data Collection Manager

Global Terrorism Database (GTD) Researcher, START

 University of Maryland
John Sawyer John Sawyer

Director of Strategic Corporate Research Relationships

 University of Maryland
Jeff Gruenewald

Associate Professor and Director of the Terrorism Research Center, University of Arkansas

 University of Arkansas
Herbert Tinsley

Analyst, Government Accountability Office
Gina Scott Ligon Gina Scott Ligon

Director of National Counterterrorism Innovation, Technology, and Education Center (NCITE); Jack and Stephanie Koraleski Professor of Collaboration Science, UNO

 University of Nebraska Omaha
Gary LaFree

Founding Director, START; Chair, Department of Criminology and Criminal Justice

 University of Maryland
Gary Ackerman Gary Ackerman

Associate Professor, SUNY Albany

 University at Albany, State University of New York
Erin MIller Erin Miller

GTD Program Manager, START

 University of Maryland
Elizabeth Radziszewski Elizabeth Radziszewski

Associate Research Scientist, START

 University of Maryland
Black and white photo of Elena Akers Elena Akers

Researcher/Junior Data Collection Manager, START

 University of Maryland
Devin Ellis

Researcher, ARLIS

 University of Maryland
Brandon Behlendorf Brandon Behlendorf

Assistant Professor, College of Emergency Preparedness, Homeland Security and Cybersecurity, SUNY Albany

 University at Albany, State University of New York
Benjamin Evans

Faculty Research Assistant, Global Terrorism Database, START

 University of Maryland
Barnett Koven Barnett S. Koven

Data Science Manager, Deloitte Government & Public Services

 
Anthony Lemieux Anthony Lemieux

Associate Professor of Communication and Lead Researcher of the Transcultural Conflict and Violence Program

 Georgia State University
Amy Pate Amy Pate

START Executive Director and Research Director

 University of Maryland
Amy Iandiorio Amy Iandiorio

Researcher, GTD

 University of Maryland
Amanda Quinn

Faculty Research Assistant, GTD

 University of Maryland
Alexandra Williams

Junior Researcher

 University of Maryland
Image Abbreviation Title Direct Link
TEVUS TEVUS Portal Go
Replication Data for: "Crime, Conflict and the Legitimacy Tradeoff: Explaining Variation in Insurgents' Participation in Crime" Go
PPT-US Profiles of Perpetrators of Terrorism in the United States (PPT-US) Go
MAROB Minorities at Risk Organizational Behavior (MAROB) Middle East, 1980-2004 Go
BAAD Big Allied and Dangerous (BAAD) Database 1 - Lethality Data, 1998-2005 Go
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