Research

• [2024] New Estimates of U.S. Civil War Mortality From Full-Census Records. Proceedings of the National Academy of Sciences 121 (48) e2414919121. (With Jeffrey L. Jensen, Leonid Peisakhin, Haoyu Zhai)

• [2024] The Autocracy Bias: Evaluating Democratic Citizens’ Perception of Human Rights Violations in Policy Proposals Abroad. International Studies Quarterly 68(4): sqae135 (With Greg Sheen)

• [2024] The Effect of Anger Appeals on the Support for Secessionist Parties. Journal of Politics 86(1): 79–96

• [2024] The Political Responsiveness to Conflict Victims: Evidence from a Countrywide Audit Experiment in Colombia. American Political Science Review 118 (1): 21–37 (With Mauricio Vela Baron) 

• [2023] Need for affect, need for cognition, and the desire for independence. PLOS One 8(2): e0280457.

• [2022] Windows of Repression: Using COVID-19 Policies against Political Dissidents? Journal of Peace Research, 59(1): 73–89 (With Robert Kubinec, Cindy Cheng, Tiril Hoye Rahn, and Luca Messerschmidt)

• [2022] Vaccine Nationalism Among the Public: A Cross-country Experimental Evidence of Own-country Bias towards COVID-19 Vaccination. Social Science & Medicine (With Greg Sheen, Hans H. Tung, and  Wen-Chin Wu)

• [2022] Islamic State's Terrorist Attacks Disengage their Supporters: Robust Evidence from Twitter. British Journal of Political Science, 52(3): 1490–1501 (With Elena Labzina)

• [2021] The Long-Term Effects of War Exposure on Civic Engagement. Proceedings of the National Academy of Sciences 118(6): e2015539118

• [2020] Do Islamic State’s Deadly Attacks Demotivate, Deter, or Mobilize Supporters? British Journal of Political Science, 50(4) (With Elena Labzina)

• [2020] Are Western Educated Leaders Less Prone to Initiate Militarized Disputes? British Journal of Political Science, 50(2): 535–566.

• [2020] Putting Groups Back Into the Study of Political Intolerance. In At the Forefront of Political Psychology: Essays in Honor of John L. Sullivan. Routledge. (With James Gibson and Christopher Claassen)

• [2020] Deplorables: Emotions, Political Sophistication, and Political Intolerance. American Politics Research, 48(2): 252–262. (With James Gibson & Christopher Claassen)

• [2018] Batons and Ballots: The Effectiveness of State Violence in Fighting Against Catalan Separatism. Research & Politics, 5(2): 1–9.

• [2018] The Emotional Underpinnings of Attitudes Toward Transitional Justice. Political Studies, 66(2): 480–502.

• [2017] The Association between Agreeableness, Extraversion, and Support for Secessionist Movements: Evidence from A Large Survey of 33,000 Respondents in Catalonia. Personality and Individual Differences, 107: 102–107.

• [2015] National Identity, Social Institutions and Political Values. The Case of FC Barcelona and Catalonia from an Intergenerational Comparison. Soccer & Society, 16(4): 469–481. (With Peter Clinton and Carles Samper Seró)

• [2014] Contextual Effects on Subjective National Identity. Nations and Nationalism, 20(4): 701–720.

• [2014] Identidades y Nacionalismos Territoriales en las elecciones autonómicas de 2011--2012. In Pallarés, Francesc (coord.), Las elecciones autonómicas de 2009–2012 , 307–338. Madrid: Centro de Investigaciones Sociológicas. (With Enric Martínez-Herrera)
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Working papers:

• The Legacy of Multi-Dimensional Conflict: Cross-Cleavage Salience Transfer in the Spanish Civil War. Under Review. (With Leonid  Peisakhin)

• Beyond Intergroup Conflict: The Legacies of Ingroup and Outgroup Violence on Ethnic and National Identities in Sri Lanka. Under Review. (With Keshana Ratnasingham)

• How  Post-Conflict  Manipulation  of Historical Memory Alters the Legacy of Violence. In progress. (With Leonid  Peisakhin)

• Personal Transfers and Intergroup Cohesion: A Field Experiment in Post-war Liberia. In progress. (With Sekou Jabateh)

• Do Identity Group Boundaries Shape Social and Political Preferences?. Under Review. (With Taishi Muraoka)
  
  

• [Accepted] Cross-National Measures of the Intensity of COVID-19 Public Health Policies. Journal of Politics (With Robert Kubinec and 10 others).

• [2024] A Bayesian latent variable model for the optimal identification of disease incidence rates given information constraints. Journal of the Royal Statistical Society Series A: Statistics in Society, qnae040 (With Robert Kubinec and 5 others) .

• [2024] Harmonizing Government Responses to the COVID-19 Pandemic.  Scientific Data 11 (204) (With Cindy Cheng and 8 others)

• [2024] A General Primer for Data Harmonization. Scientific Data 11 (152) (With Cindy Cheng and 8 others) 

• [2023] Experts or politicians? Citizen responses to vaccine endorsements across 5 OECD countries. Public Opinion Quarterly. (With Greg Sheen, Hans H. Tung, and  Wen-Chin Wu)

• [2020] Voluntary adoption of social welfare-enhancing behavior: Mask-wearing in Spain during the COVID-19 outbreak, PLOS One 15(12): e0242764. (With Greg Sheen)

• [2020] COVID-19 Government Response Event Dataset (CoronaNet v.1.0). Nature Human Behavior, 4: 756–768. (With Cindy Cheng, Allison Spencer Hartnett, Robert Kubinec, Luca Messerschmidt)

• [2021] Endogenous Democracy: Causal Evidence from the Potato Productivity Shock in the Old World. Political Science Research & Methods. (With Guillermo Rosas)

• [2019] The Effect of District Magnitude on Turnout: Quasi-Experimental Evidence from Non-Partisan Elections under SNTV. Party Politics, 25(4): 632–639. (With Taishi Muraoka)

• [2019] The Clarity of the Majority's Preference Moderates the Influence of Lobbying on Representation. Party Politics, 25(3): 349–357.

• [2018] The Effect of Variance in District Magnitude on Party System Inflation. Electoral Studies, 54: 44–55. (With Taishi Muraoka).

• [2017] Valence and Ideological Proximity in the Rise of Minority Parties: Spanish General Elections, 2008 and 2011. In Schofield, N. and G. Caballero. (coord.), State, Institutions and Democracy: Contributions of Political Economy, 105–142. Springer. (With Elena Labzina and Norman Schofield)

• [2017] Ideological Consistency, Political Information, and Elite - Mass Congruence. Social Science Quarterly, 98(1): 144–161.

• [2017] National Personality Traits and Regime Type: A Cross-National Study of 47 Countries. Journal of Cross-Cultural Psychology, 48(2): 195–216.

• [2016] Attitudes towards Immigrants and Immigration Policy in Asia and the Pacific: A Quantitative Assessment of Current Theoretical Models Beyond Western Countries. Asian Journal of Political Science, 24(1): 87–123.

• [2014] Re-examining a Modern Classic: Does Putnam's Making Democracy Work Suffer from Spuriousness? Modern Italy, 19(4): 457–471.