Harper Leech

Bio: Harper Leech is an academic researcher. The author has an hindex of 1, co-authored 1 publications receiving 250 citations.

Ethnicity, Insurgency, and Civil War

Abstract: An influential conventional wisdom holds that civil wars proliferated rapidly with the end of the Cold War and that the root cause of many or most of these has been ethnic and religious antagonisms. We show that the current prevalence of internal war is mainly the result of a steady accumulation of protracted conflicts since the 1950s and 1960s rather than a sudden change associated with a new, post-Cold War international system. We also find that after controlling for per capita income, more ethnically or religiously diverse countries have been no more likely to experience significant civil violence in this period. We argue for understanding civil war in this period in terms of insurgency or rural guerrilla warfare, a particular form of military practice that can be harnessed to diverse political agendas. The factors that explain which countries have been at risk for civil war are not their ethnic or religious characteristics but rather the conditions that favor insurgency. These include poverty—which marks financially and bureaucratically weak states and also favors rebel recruitment—political instability, rough terrain, and large populations.We wish to thank the many people who provided comments on earlier versions of this paper in a series of seminar presentations. The authors also gratefully acknowledge the support of the National Science Foundation (Grants SES-9876477 and SES-9876530); support from the Center for Advanced Study in the Behavioral Sciences with funds from the William and Flora Hewlett Foundation; valuable research assistance from Ebru Erdem, Nikolay Marinov, Quinn Mecham, David Patel, and TQ Shang; sharing of data by Paul Collier.

The Study of Critical Junctures: Theory, Narrative, and Counterfactuals in Historical Institutionalism

Abstract: The causal logic behind many arguments in historical institutionalism emphasizes the enduring impact of choices made during critical junctures in history. These choices close off alternative options and lead to the establishment of institutions that generate self-reinforcing path-dependent processes. Despite the theoretical and practical importance of critical junctures, however, analyses of path dependence often devote little attention to them. The article reconstructs the concept of critical junctures, delimits its range of application, and provides methodological guidance for its use in historical institutional analyses. Contingency is the key characteristic of critical junctures, and counterfactual reasoning and narrative methods are necessary to analyze contingent factors and their impact. Finally, the authors address specific issues relevant to both cross-sectional and longitudinal comparisons of critical junctures.

Primary Commodity Exports and Civil War

Abstract: Collier and Hoeffler reported that countries with a higher percentage of national income from primary commodity exports have been more prone to civil war, an interesting finding that has received much attention from policy makers and the media. The author shows that this result is quite fragile, even using Collier and Hoeffler’s data. Minor changes in the sample framing and the recovery of missing data undermine it. To the extent that there is an association, it is likely because oil is a major component of primary commodity exports and substantial oil production does associate with civil war risk. The author argues that oil predicts civil war risk not because it provides an easy source of rebel start-up finance but probably because oil producers have relatively low state capabilities given their level of per capita income and because oil makes state or regional control a tempting “prize.” An analysis of data on government observance of contracts and investor-perceived expropriation risk is consistent with this hypothesis.

An Aid-Institutions Paradox? A Review Essay on Aid Dependency and State Building in Sub-Saharan Africa

Abstract: A number of proposals today support a substantial increase in foreign aid levels to sub-Saharan Africa even though this region already receives a historically unprecedented volume of aid. This essay reviews the evidence regarding the potentially negative effects of aid dependence on state institutions, a topic which has received relatively little attention. We note several pathways through which political institutions might be adversely affected and devote particular attention to fiscal and state revenue issues. In addition to reviewing the economic literature on the aid-revenue relationship, this essay brings in the longstanding political science literature on state-building to consider the potential impact of aid dependence on the relationship between state and citizen. We conclude that states which can raise a substantial proportion of their revenues from the international community are less accountable to their citizens and under less pressure to maintain popular legitimacy. They are therefore less likely to have the incentives to cultivate and invest in effective public institutions. As a result, substantial increases in aid inflows over a sustained period could have a harmful effect on institutional development in sub-Saharan Africa.