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Action Speaks Louder than Words: Variation in Regional Integration Arrangements and Violent Conflict. Yoram Haftel Department of Political Science University of Illinois at Chicago yhaftel@uic.edu IPES Inaugural Conference Princeton University, November 17-18, 2006. The Puzzle.
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Action Speaks Louder than Words: Variation in Regional Integration Arrangements and Violent Conflict Yoram Haftel Department of Political Science University of Illinois at Chicago yhaftel@uic.edu IPES Inaugural Conference Princeton University, November 17-18, 2006
The Puzzle • Regional conflict and war are persistent problems and have intensified in recent decades • economic regionalism is a prominent feature of contemporary international politics. Mitigating violent conflict is an important goal of Regional Integration Arrangements (RIAs) • RIAs neither created equal nor equally successful in meeting their stated objective • How variation in the institutionalization of RIAs affect their ability to reduce regional violent conflict?
The Argument (in Brief) • Higher levels of regional institutionalization result in fewer intra-regional violent disputes • Lack of information on capabilities and resolve lead to violent conflict • Greater regional institutionalization provides a richer set of costly signals of intentions • Greater regional institutionalization fosters the exchange of reliable information on interests and resolve • Greater regional institutionalization facilitates a peaceful resolution of disputes
Measuring Regional Institutionalization • Institutional design (30 “dummy” indicators) • The “Balassa” indicators • Foreign investment • Policy harmonization and sectoral cooperation • Bargaining power • Decisionmaking, bureaucracy, DSM • Implementation • Low (0); Medium (0.5); and High (1)
Research Design • Regional level of analysis • 25 RIAs in the 1980s and 1990s every five years (90 observations) • Random-effects Negative Binomial Model • Dependent variable: the number of intra-regional MIDs • Independent variables: • Designed regional institutionalization • Implemented regional institutionalization • (A host of) control variables
Qualitative Large-N Analysis • Estimate the baseline “prospects” for conflict • Compare RIAs with similar baseline potential for conflict and different levels of regional institutionalization • Expectation: within each group higher levels of institutionalization should be associated with a lower number of MIDs • Allows a more fine-grained comparison of individual RIAs
The Baseline Prospects for Conflict Low potential for conflict Intermediate potential for conflict Very High potential for conflict
Conclusion • Regional institutionalization, when implemented, mitigates violent conflict – action speaks louder than words! • High levels of regional institutionalization have the most pronounced impact in regions with intermediate potential for conflict • High institutionalized RIAs are redundant in regions with low potential of conflict and ineffective in regions with very high potential for conflict.
Random-effects negative-binomial estimates of the effect of designed regional institutionalization on Intra-Regional MIDs, 1982-2001
Random-effects negative-binomial estimates of the effect of implemented regional institutionalization on Intra-Regional MIDs, 1982-2001
Random-effects negative-binomial estimates of the effect of implemented regional institutionalization on Intra-Regional MIDs, 1982-2001, extensions to the basic model
Substantive interpretation of the effects of significant independent variables on the expected count of militarized interstate disputes