Contentious Politics and Political Violence

This is an advance summary of a forthcoming article in the Oxford Research Encyclopedia of Politics. Please check back later for the full article.

Paul Sabatier and Hank Jenkins Smith introduced the Advocacy Coalition Framework (ACF) in the late 1980s, to refine the theoretical and methodological tools available for the study of the policy process. In the past two decades, the framework has grown in use outside the United States, and it is now applied to study a broad range of policy arenas in all continents. ACF scholars have created a core community that regularly synthetizes findings from applications of the framework, giving the ACF the form of a true research program.

The ACF has three principal theoretical domains: advocacy coalitions, policy subsystems, and policy change. Expectations about the interactions between and within these domains are contained in 15 main hypotheses. The ACF posits that advocacy coalitions and policy subsystems are the most efficient way to organize actors interested in the policy process for empirical research. The policy subsystem is the main unit of analysis in the ACF, and there are four paths leading to policy change. The aspect that has received more attention in existing applications is the effect that external events have on policy change, and some areas in need of refinement include: policy-oriented learning, interactions across subsystems, the theoretical foundations to identification of belief systems, and how the interactions between beliefs and interests affect coalition behavior.

Capitalist peace theory (CPT) has gained considerable attention in international relations theory and the conflict literature. Its proponents maintain that a capitalist organization of an economy pacifies states internally and externally. They portray CPT either as a complement or as a substitute to other liberal explanations such as the democratic peace thesis. They, however, disagree about the facet of capitalism that is supposed to reduce the risk of political violence. Key contributions have identified three main drivers of the capitalist peace phenomenon: the fiscal constraints that a laissez-faire regimen puts on potentially aggressive governments, the mollifying norms that a capitalist organization creates; and the increased ability of capitalist governments to signal their intentions effectively in a confrontation with an adversary. Defining capitalism narrowly through the freedom entrepreneurs enjoy domestically, this article evaluates the key causal mechanisms and empirical evidence that have been advanced in support of these competing claims. The article argues that CPT needs to be based on a narrow definition of capitalism and that it should scrutinize motives and constraints of the main actors more deeply. Future contributions to the CPT literature should also pay close attention to classic theories of capitalism, which all considered individual risk taking and the dramatic changes between booms and busts to be key constitutive features of this form of economic governance. Finally, empirical tests of the proposed causal mechanism should rely on data sets in which capitalists appear as actors and not as “structures.” If the literature takes these objections seriously, CPT could establish itself as central theory of peace and war in two respects. First, it could serve as an antidote to the theory of imperialism and other “critical” approaches that see in capitalism a source of conflict rather than of peace. Second, it could become an important complement to commercial liberalism that stresses the external openness rather than the internal freedoms as an economic cause of peace and that particularly sees trade and foreign direct investment as pacifying forces.

Studies have shown that civilians are often intentionally targeted in civil wars and that civilian protection efforts launched by the international community have not always been successful, if they occur at all. Civilians, therefore, have had to rely on themselves for protection in most conflicts. However, despite the pervasiveness of civilian self-protection (CSP) and its success at protecting civilians from violence in some cases, it is rarely discussed in the civilian protection literature, and its impact on civilian targeting is inadequately explored. Addressing this gap in the study and practice of civilian protection by carefully conceptualizing CSP and appreciating its role in civil war dynamics can further scholarly and practitioner discussions on civilian protection.

CSP is defined as (a) actions taken to protect against immediate, direct threats to physical integrity imposed by belligerents or traditional protection actors; (b) primarily selected and employed by civilians; and (c) employed during an armed conflict. CSP strategies can be organized into three categories. The first, non-engagement, describes strategies in which civilians do not interact with belligerents or traditional protection actors who pose a threat to them. The second, nonviolent engagement, entails some interaction with one or more actors who may harm civilians. The third, violent engagement, includes CSP strategies that incorporate physical violence.

These CSP strategies may actually render civilians more vulnerable to threats. First, some CSP strategies might lock civilians into unpredictable relationships with belligerents, which can become dangerous. Second, allying with one set of belligerents might lead to targeting by opposition forces, who view these CSP strategies as crucial support for their enemies. Third, civilians may overestimate how successful their CSP strategies can be, exposing them to harm. Fourth, civilian use of violence may cause belligerents to view them as threats, leading to intentional targeting.

Appreciation of the reasons why civilians engage in CSP and understanding when and how this may endanger them can inspire more effective protection policies, as well as advance our understanding of civil war dynamics. For instance, further study on these issues can provide some insights into the conditions under which CSP is effective in protecting civilians and how the international community can support CSP. This information could be particularly useful in the design and execution of peacekeeping strategies that are sensitive to the efforts and needs of conflict-affected communities. Additionally, studying CSP can advance the vast literature on civilian targeting by shedding additional light on why belligerents kill civilians.

This is an advance summary of a forthcoming article in the Oxford Research Encyclopedia of Politics. Please check back later for the full article.

Since the September 11 terrorist attacks on the United States, terrorism has gained increased prominence in both scholarship and the media. While international terrorist acts are quite visible and highly publicized, such attacks represent only one type of terrorism within the international system. In fact, a very large number of acts of terrorism take place within the context of civil wars. Given the great disparity in power in most civil wars, it is not surprising that we see terrorism as a tactic often used by insurgent groups who may have few resources at their disposal to fight a much stronger opponent.

There is a clear linkage between the concepts of terrorism and civil war, yet until recently scholars have largely approached civil war and terrorism separately. Recent literature has attempted to specifically map the intersection of terrorism and civil war, seeing to what extent the two overlap. As expected, the findings suggest that the civil war and terrorism are highly linked. Other scholars have endeavored to explain why rebel groups in some civil wars use terrorism, while others do not. Further research focuses on how governments respond to terrorism during civil war, or how the decisions of external actors to intervene in civil wars are affected by the use of terrorism by insurgent groups.

What is clear from these studies is that there is too little theorizing on the relationship between civil war and terrorism; while scholars are finally considering these concepts collectively, the full nature of their relationship is unexplored. Additional research is needed to better understand the various ways that terrorism and civil war overlap, interact, and mutually affect other important international and domestic political processes.

Civil war is the dominant form of armed conflict in the contemporary international system, and most severe lethal armed conflicts in the post-Cold War era have been civil/intrastate rather than interstate. Still, it would be misleading to see these conflicts as purely domestic, as many contemporary civil wars such as Syria display clear transnational characteristics, including inspirations from events in other countries, links to actors in other countries, as well as international interventions. Moreover, civil wars often have important implications for other states, including security concerns and economic impacts. There is a need to focus on the growth and core findings in the literature on transnational dimensions of civil war, in particular on how factors outside a particular state can influence the risk of conflict within states as well as some of the central consequences of domestic conflict for other states or relations between states. This line of research has helped expand our understanding of both civil conflict and interstate war, and that a comparative focus on varieties conflict and attention to the possible transnational dimensions of civil war deserve a prominent role in future research.

Civil wars typically have been terminated by a variety of means, including military victories, negotiated settlements and ceasefires, and “draws.” Three very different historical trends in the means by which civil wars have ended can be identified for the post–World War II period. A number of explanations have been developed to account for those trends, some of which focus on international factors and others on national or actor-level variables. Efforts to explain why civil wars end as they do are considered important because one of the most contested issues among political scientists who study civil wars is how “best” to end a civil war if the goal is to achieve a stable peace. Several factors have contributed to this debate, among them conflicting results produced by various studies on this topic as well as different understandings of the concepts war termination, civil war resolution, peace-building, and stable peace.

Despite the decline in interstate wars, there remain dozens of interstate disputes that could erupt into diplomatic crises and evolve into military escalation. By far the most difficult interstate dispute that exists are territorial disputes, followed by maritime and river boundary disputes. These disputes are not only costly for the states involved, but also potentially dangerous for states in the region and allies of disputant states who could become entrapped in armed conflicts. Fortunately, though many disputes remain unresolved and some disputes endure for decades or more than a century, many other disputes are peacefully resolved through conflict management tools.

Understanding the factors that influence conflict management—the means by which governments decide their foreign policy strategies relating to interstate disputes and civil conflicts—is critical to policy makers and scholars interested in the peaceful resolution of such disputes. Though conflict management of territorial and maritime disputes can include a spectrum of management tools, including use of force, most conflict management tools are peaceful, involving direct bilateral negotiations between the disputant states, non-binding third party mediation, or binding legal dispute resolution. Governments most often attempt the most direct dispute resolution method, which is bilateral negotiations, but often, such negotiations break down due to uncompromising positions of the disputing states, leading governments to turn to other resolution methods. There are pros and cons of each of the dispute resolution methods and certain factors will influence the decisions that governments make about the management of their territorial and maritime disputes. Overall, the peaceful resolution of territorial and maritime disputes is an important but complicated issue for states both directly involved and indirectly affected by the persistence of such disputes.

Political leaders face threats to their power from within and outside the regime. Leaders can be removed via a coup d’état undertaken by militaries that are part of the state apparatus. At the same time, leaders can lose power when they confront excluded opposition groups in civil wars. The difficulty for leaders, though, is that efforts to address one threat might leave them vulnerable to the other threat due to the role of the military as an institution of violence capable of exercising coercive power. On one hand, leaders need to protect their regimes from rebels by maintaining strong militaries. Yet, militaries that are strong enough to prevail against rebel forces are also strong enough to execute a coup successfully. On the other hand, leaders who cope with coup threats by weakening their militaries’ capabilities to organize a coup also diminish the very capabilities that they need to defeat their rebel challengers.

This unfortunate trade-off between protection by the military and protection from the military has been the long-standing theme in studies of civil-military relations and coup-proofing. Though most research on this subject has focused primarily on rulers’ maneuvers to balance the threats posed by the military and the threats coming from foreign adversaries, more recent scholarship has begun to explore how leaders’ efforts to cope with coup threats will influence the regime’s abilities to address the domestic threats coming from rebel groups, and vice versa. This new wave of research focuses on two related vectors. First, scholars address whether leaders who pursue coup-proofing strategies that weaken their militaries’ capabilities also increase the regime’s vulnerability to rebel threats and the future probability of civil war. Second, scholars examine how the magnitude of threats posed by rebel groups will determine leaders’ strategies toward the militaries, and how these strategies affect both the militaries’ influence over government policy and the future probability of coup onsets. These lines of research contribute to the conflict literature by examining the causal mechanisms through which civil conflict influences coup propensity and vice versa. The literatures on civil war and coups have developed independently without much consideration of each other, and systematic analyses of the linkage between them have only just began.

All protest campaigns move through cycles of escalation and de-escalation and ultimately demobilize. Some campaigns demobilize quickly as protesters reach their goals. The 2011 Egyptian uprising, when protesters left the streets after they brought down the Mubarak regime, for example, is a case of rapid demobilization. Others, like the 2011 uprising in Bahrain, demobilize over a longer time span before protests come to a complete halt. In Bahrain, the government first cracked down on the opposition by bringing in foreign troops and then continued to repress protesters until the protesters ended the campaign in 2012. Regardless of the length of time it takes for protesters to leave the streets and stop the protests, demobilization is a complex process. Numerous factors, such as severe repression, government concessions, countermobilization of opposition groups, leadership changes, or even unexpected events, can all bring about demobilization. These factors and strategies may occur simultaneously or sequentially, but usually one or a combination of them lead to the demobilization of a protest campaign. Moreover, demobilization is a dynamic process, as it continues to evolve out of the endogenous interactions among governments, challengers, bystanders, and, in some cases, as in Bahrain, external third-party actors.

Even though every protest campaign eventually demobilizes one way or another, the demobilization phase has generally attracted less scholarly attention than the onset and escalation of violent and nonviolent forms of collective action. For a long time, most scholars addressed demobilization indirectly within the context of the repression-dissent nexus as they explored why repression backfires and escalates dissent in some cases, while it succeeds in demobilizing the opposition in others. Nonetheless, factors besides state repression contribute to the demobilization of dissent. In other words, a state’s accommodative tactics, as well as individual, organizational, or even regional and systemic factors that interact with the state’s actions, have the potential to shape when and how political dissent demobilizes. More recently, scholars have begun to examine why and how protest campaigns demobilize by stepping out of the repression-dissent nexus and focusing on a variety of other factors related to organizational structures, regime types, individual-level constraints, and contingent events that affect the trajectory of campaigns. At the same time, recent studies on state repression have also begun to focus more heavily on the different causal mechanisms that explain how a state’s repressive tactics can lead to demobilization. While this new line of research has made significant contributions to our understanding of the demobilization of protests, we are still left with important questions about the demobilization process that have yet to be answered.

This is an advance summary of a forthcoming article in the Oxford Research Encyclopedia of Politics. Please check back later for the full article.

Peacekeeping has been one of the main conflict management tools used by the international community to restore or safeguard peace and security. Since 1948, UN peacekeeping has substantially evolved and adopted a more comprehensive approach to peace that goes beyond purely military concerns. Indeed, the promises of peacekeeping as an effective instrument of conflict reduction, as outlined in the 2000 Brahimi report, might explain to some extent the evolution toward multidimensional missions and the unprecedented number of blue helmets deployed in the last decade. As a consequence, these growing expectations of peacekeeping effectiveness have ushered in a new strand of research that empirically investigates whether and under what conditions UN peacekeeping works. The main goals of this article are (a) to discuss how the concept of “effectiveness” in empirical studies on peacekeeping has been conceptualized and operationalized; (b) to review and summarize the major theoretical contributions and empirical findings on the effectiveness of peacekeeping missions; (c) to provide descriptive and graphical representation of cumulative empirical knowledge on peacekeeping operation; and (d) to elaborate necessary and future empirical challenges for the study of effectiveness of peacekeeping operations.

Peacekeepers are mostly deployed in conflict or post-conflict environments where violence is either ongoing or lingering; violence is thus a priority for peace missions. Consequently, peacekeeping is deemed successful or effective according to whether it curbs conflict on several dimensions. Effective missions are responsible for decreasing the intensity of battle violence, protecting civilians, and containing conflict diffusion and recurrence in the post-war phase. Each mission, however, is deployed to different contexts and operates under different conditions that affect its ability to avoid conflict. Concerning mission features, peacekeeping success is more likely when large contingents are deployed under robust mandates—that is, they have the authorization to pro-actively tackle violence. The type of mission is also a predictor of success, with multidimensional peacekeeping ensuring more durable peace in the aftermath of civil wars. A mission’s type, size, and composition signal credible commitment and enable peacekeepers to halt violence while also guaranteeing the implementation of peace agreements. These advancements in our understanding of peacekeeping stem from the availability of new data on both conflict and peace operations at the national and sub-national level of analysis. Empirical results from observational studies have prompted a consensus on the conflict avoidance capacity of peacekeeping. This approach has been flanked recently by simulation-based forecasting, and by field experiments and surveys investigating local-level outcomes of peace missions.

Unsurprisingly, the focus on violence and conflict outcomes as indicators of success is debated. First, in dealing with violence, peacekeeping produces spill-over effect on other conflict-related outcomes that are largely neglected, such as refugee flows and resort to terrorist violence. Second, given the wide range of functions performed by UN peacekeepers, including electoral assistance, economic reconstruction, and state building, it is reasonable to expect that these aspects enter the definition of effectiveness. Third, and relatedly, we lack an assessment of short versus long-term implications of peacekeeping for the political, social, and economic development of host countries. While reducing infant mortality, inequality, and crime are not necessarily tasks for peacekeepers, it is no less important to study whether and how UN missions may have shaped the quality of peace in host countries.