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Nonviolent Repression and the Escalation of Conflicts over Self-Determination (NRECS)

Lead Research Organisation: University of Bath
Department Name: Politics, Languages and Int Studies

Abstract

Civil wars constitute the leading source of political violence today. Millions have died as a result of civil wars (i.e., intrastate armed conflicts), and millions more have been injured physically or psychologically. What is more, civil wars are a key source of poverty, hunger, public health crises, and forced displacements. Civil wars can threaten regional stability and, as demonstrated by Kashmir, even raise the specter of nuclear war. Accordingly, one of the most important goals for social scientists is to study the causes of civil wars and thereby lay the basis for effective early warning systems that can be used by policy-makers to devise effective conflict prevention efforts. Unfortunately, though, our ability to explain and, by consequence, predict civil wars remains limited. Building on recent advances in civil war research, the NRECS project argues that we can dramatically improve our knowledge about the causes of civil wars by paying increased attention to the process of conflict escalation from nonviolent claims to civil war. Furthermore, the project argues that understanding the process of conflict escalation requires a simultaneous cognitive shift away from structural explanations to the study of conflict dynamics and state repression. In this vein, NRECS aims to investigate the role of nonviolent restrictions of ethnic rights - a form of indiscriminate state repression - in the violent escalation of self-determination conflicts.

More specifically, the NRECS project will make several important contributions to existing research. First, NRECS will collect and make publicly available new data on nonviolent restrictions of ethnic rights worldwide (e.g., restrictions of autonomy or language rights) that far exceeds existing sources in terms of detail and case coverage. Second, NRECS will use that data to conduct the most systematic analysis to date of the correlation between nonviolent restrictions of ethnic rights and the risk that self-determination conflicts escalate and become civil wars. Third, NRECS will for the first time test whether the escalatory potential of nonviolent restrictions of ethnic rights is limited to major autonomy revocations or whether it extends to more minor cases (e.g., restrictions of language rights). In another first, NRECS will study the conditions under which nonviolent restrictions of ethnic rights are most strongly associated with violent escalation, and thereby address the long-standing puzzle of when repression "works" and when it backfires. Finally, NRECS will field two survey experiments in Catalonia (Spain) and Donbas (Ukraine), making it one of the first civil war studies to combine observational and experimental methods. The survey experiments will make it possible to go beyond correlation and provide causal evidence on the micro-foundations of the link between nonviolent restrictions and conflict escalation.

By collecting new data and advancing our knowledge about the causes of civil wars, NRECS ultimately hopes to improve our ability to accurately predict future civil wars. Reliable early warning of impending crises and civil wars is necessary for diplomats and policy-makers to devise effective mitigation plans, mobilize resources, and coordinate responses. To maximize the potential for societal impact, the project includes an ambitious dissemination plan to ensure that new knowledge is transferred to practitioners, including both policy-makers and non-governmental organizations dedicated to conflict prevention.

Publications

10 25 50
 
Description The funding has allowed me to collect new global data on self-determination movements (i.e., movements making claims for increased autonomy or outright secession), 1945-2020. The data collection has now completed, and I have begun to analyze the data. Among key findings so far range that restrictions of ethnic rights represent a key explanation for why self-determination movements escalate from nonviolence to violence. This applies especially in contexts where states are weak and there are pre-existing grievances. Second, another important finding is that contrary to existing theorizing, the economic value is not a strong predictor of state's behavior towards self-determination challengers. That is, states are no more or less likely to make concessions to a self-determination movement if the movement makes demands for a territory that is more or less economically developed, or has more or fewer natural resources.

The grant also promised survey experiments to explore the micro-level foundations of the macro--level consequences of ethnic rights restrictions. I am currently in the final planning stage for these experiments, and will field them before the grant will come to an end in August 2025.
Exploitation Route First, findings from the project will inform and policy-making. Conflicts over autonomy and secession are among the most frequent sources of major political violence. Hence, insights generated through this project are likely to inform policy-making and the design of conflict prevention measures. Second, findings from this project will inform future research into the reasons why self-determination conflicts turn violent, and, more generally, research on the dynamics of intra-state conflicts. Finally, all data collected as part of this project will be made publicly available for other researchers and the general public to use.
Sectors Education

Government

Democracy and Justice

Security and Diplomacy

 
Description Work emerging directly as a result of this grant has been used as a basis in a 2021 report by the UCL Constitution Unit on a possible future referendum on the unification of the island of Ireland; in a 2022 report by the Stockholm International Peace Research Institute; and in a 2023 report by Conciliation Resources. Second, in 2022, I was invited to a workshop at Warwick University, where I presented results of ongoing research. The workshop included academics but also Home Office staff, who fed back to policy-makers. Third, the grant supported several interviews in media and podcasts. Fourth, in April 2025 I will be visiting the Berghof Foundation in Berlin, an international NGO focused on conflict prevention, to share results of my research. This will also be an excellent opportunity for me to learn about priorities of practitioners, which will be helpful when thinking about my future research priorities.
First Year Of Impact 2021
Sector Government, Democracy and Justice,Security and Diplomacy
Impact Types Societal

Policy & public services

 
Description Citation in NGO/thinktank report
Geographic Reach Multiple continents/international 
Policy Influence Type Citation in other policy documents
URL https://www.sipri.org/publications/2022/policy-reports/elements-planetary-emergency-environment-peac...
 
Description Citation in expert report
Geographic Reach Europe 
Policy Influence Type Citation in other policy documents
URL https://www.ucl.ac.uk/constitution-unit/sites/constitution_unit/files/working_group_final_report.pdf
 
Description Work referenced in NGO report
Geographic Reach Multiple continents/international 
Policy Influence Type Citation in other policy documents
URL https://rc-services-assets.s3.eu-west-1.amazonaws.com/s3fs-public/Mediating_self-determination_confl...
 
Title GeoSDM 
Description GeoSDM provides digital maps of the territories claimed by all self-determination movements included in the SDM 2.0 dataset (Germann 2024). The dataset also provides a selection of spatial variables generated on the basis of this data, such as the proximity of claimed territories to international land borders, presence of natural resources in claimed territories, or their economic value more generally. 
Type Of Material Database/Collection of data 
Year Produced 2024 
Provided To Others? No  
Impact The fulfillment of the project made it necessary to collect spatial information on the claimed territories of self-determination movements. GeoSDM is the product of these efforts. I am currently working on several research papers using this data, and it will be made publicly available upon the publication of the first article. 
 
Title Replication Data for: Mini-Publics, (Lack of) Representativeness, and Legitimacy Beliefs 
Description Data and statistical code necessary to replicate "Mini-Publics, (Lack of) Representativeness, and Legitimacy Beliefs", forthcoming in the British Journal of Political Science 
Type Of Material Database/Collection of data 
Year Produced 2025 
Provided To Others? Yes  
Impact Publication of an article in the British Journal of Political Science. 
URL https://dataverse.harvard.edu/citation?persistentId=doi:10.7910/DVN/7QYL3N
 
Title Replication Data for: Pax Populi? An Analysis of the Conflict Resolution Potential of Referendums on Self-Determination, forthcoming in European Political Science Review 
Description Data and statistical code (Stata) required to replicate the analyses reported in the paper. 
Type Of Material Database/Collection of data 
Year Produced 2022 
Provided To Others? Yes  
Impact Publication of an article in the European Political Science Review (Pax Populi?) 
URL https://dataverse.harvard.edu/citation?persistentId=doi:10.7910/DVN/UAVN8Q
 
Title Replication Data for: Wheatley, Jonathan, and Germann, Micha. "Do Candidates' Policy Positions Matter in Regional Elections? Evidence from the 2021 Elections to the Welsh Senedd", forthcoming in Regional & Federal Studies. 
Description All data and statistical code necessary for the replication of the results reported in: Wheatley, Jonathan, and Germann, Micha. "Do Candidates' Policy Positions Matter in Regional Elections? Evidence from the 2021 Elections to the Welsh Senedd", forthcoming in Regional & Federal Studies. 
Type Of Material Database/Collection of data 
Year Produced 2024 
Provided To Others? Yes  
Impact Publication of an article in Regional & Federal Studies 
URL https://dataverse.harvard.edu/citation?persistentId=doi:10.7910/DVN/4TRJYZ
 
Title Replication data for: Germann, Micha, Fernando Mendez, and Kostas Gemenis. "Do voting advice applications affect party preferences? Evidence from field experiments in five European countries", forthcoming in Political Communication 
Description This repository includes all data files and statistical code necessary to reproduce the results reported in both the paper itself and the online appendix. 
Type Of Material Database/Collection of data 
Year Produced 2023 
Provided To Others? Yes  
Impact Publication of an article in Political Communication. 
URL https://dataverse.harvard.edu/citation?persistentId=doi:10.7910/DVN/HURBH3
 
Title SDM 2.0: A Global Dataset on Self-Determination Movements 
Description SDM 2.0 identifies 502 self-determination movements in 124 countries between 1945 and 2020. The dataset includes time-varying information on the exact claims made by self-determination movements, their involvement in armed conflict with the state, state responses to self-determination movements in the form of concessions and restrictions of ethnic rights, and a range of other concepts for all 502 self-determination movements. Via the GeoSDM extension (Germann, Puglia, and Schvitz 2024), SDM 2.0 also provides geo-spatial data identifying the territories claimed by all 502 self-determination movements, as well as data on a range of attributes of these territories, such as their size, the proximity to international land borders, and their economic value. All coding decisions are justified in an extensive set of coding notes, which is made available as part of the dataset. 
Type Of Material Database/Collection of data 
Year Produced 2024 
Provided To Others? No  
Impact A key part of the funding was granted to collect new global data on self-determination movements. This is the product that resulted. I am currently working on several projects related to this dataset, and it will be made publicly available upon the publication of the first research output. 
 
Description Berghof Foundation Visit (2025) 
Organisation Berghof Foundation
Country Germany 
Sector Charity/Non Profit 
PI Contribution I will visit the Berghof Foundation in early April to share results of my research project, and receive valuable inputs from conflict prevention scholars on research priorities for the future.
Collaborator Contribution I will receive valuable inputs from conflict prevention scholars on research priorities for the future.
Impact Research presentation at Berghof Foundation, Berlin, April 2025
Start Year 2025
 
Description Research stay UPenn Jan-Feb 2023 
Organisation University of Pennsylvania
Country United States 
Sector Academic/University 
PI Contribution As promised in research grant, I visited UPenn (more specifically Penn's Identity and Conflict Lab) in Jan-Feb 2023 to work with Prof Nicholas Sambanis on a joint project using the global data on self-determination movements (SDMs) I am currently collecting.
Collaborator Contribution We're currently in an early stage of collaboration where the focus has been on conceptual work, mapping of the field, and thinking about ways how to analyze the data once data collection will be completed later in 2023.
Impact No concrete outputs as of yet, though past collaborations have led to several research papers including: Germann, Micha, and Nicholas Sambanis (2021). "Political Exclusion, Lost Autonomy, and Escalating Conflict over Self-Determination." International Organization 75(1):178-203. Sambanis, Nicholas, Micha Germann, and Andreas Sch¨adel (2018). "SDM: A New Dataset on Self-Determination Movements with an Application to the Reputational Theory of Conflict." Journal of Conflict Resolution 62(3):656-686.
Start Year 2023
 
Description CH Stiftung für eidgenössische Zusammenarbeit, "Erhöht e-voting die Stimmbeteiligung?" 
Form Of Engagement Activity Engagement focused website, blog or social media channel
Part Of Official Scheme? No
Geographic Reach National
Primary Audience Public/other audiences
Results and Impact Blog piece summarizing state of the literature on the effects of internet voting on turnout
Year(s) Of Engagement Activity 2023
URL https://chstiftung.ch/ch-blog/erhoeht-e-voting-die-stimmbeteiligung
 
Description Podcast: E-Voting ist zurück - ist das eine gute Nachricht? 
Form Of Engagement Activity A broadcast e.g. TV/radio/film/podcast (other than news/press)
Part Of Official Scheme? No
Geographic Reach National
Primary Audience Professional Practitioners
Results and Impact Interviewed on podcast by leading Swiss IT magazine "Inside IT" along with senior civil servant.
Year(s) Of Engagement Activity 2023
URL https://www.inside-it.ch/podcast-e-voting-ist-zurueck-%E2%80%93-ist-das-eine-gute-nachricht-20230616
 
Description Radio Interview (Radio SRF, Heute Morgen) 
Form Of Engagement Activity A press release, press conference or response to a media enquiry/interview
Part Of Official Scheme? No
Geographic Reach National
Primary Audience Public/other audiences
Results and Impact Interviewed on national Swiss radio in relation to past research on internet voting's effects on electoral turnout
Year(s) Of Engagement Activity 2022
URL https://www.srf.ch/news/schweiz/stimmabgabe-im-ausland-kein-e-voting-mehr-stimmbeteiligung-der-fuenf...