Public Service Motivation: A Systematic Literature Review and Outlook

Over the past two decades, research on public service motivation has seen rapid growth. Despite the relatively large number of publications to date, no systematic research overview has been created, leaving the body of literature somewhat unstructured and possibly hampering future research. This article fills this void by providing a systematic literature review of 323 publications that examines six key aspects of the literature on public service motivation: the growth of research on the concept, the most prominent studies based on a referencing network analysis, the most frequent publication outlets, research designs and methods, lines of inquiry and patterns of empirical findings, and implications for practice drawn from the publications in the study sample. Strengths and weaknesses of the existing literature are identified, and future research directions are proposed.     

“Us” and “Them”: Ulster Loyalist Perspectives on the IRA and Irish Republicanism

This article draws on data from one-to-one interviews with members and former members of the Ulster Volunteer Force, Ulster Defence Association, Red Hand Commando, Ulster Political Research Group, and the Progressive Unionist Party to explore the dynamic and fluid perceptions of the Irish Republican Army (IRA) and Sinn Féin among Ulster loyalists. The article will explore how attitudes and perceptions are influenced by the shifting political landscape in Northern Ireland as Ulster loyalists come to terms with the new realities created by the peace process, security normalization, decommissioning, and the rise in the threat of dissident republican violence. The article will also demonstrate that these perceptions are not purely antagonistic and based on the creation of negative, stereotypical “enemy images” fuelled by decades of conflict, but pragmatic, bound to societal and local events, and influenced by intragroup attitudes and divisions, in addition to the expected conflictual ingroup vs. outgroup relationships. Finally, the article will explore how loyalists employ republicanism and the transformation of the Provisional IRA in particular, as a mirror or benchmark to reflect on their own progress since 1994.     

Actions Speak Louder than Words: A Behavioral Analysis of 183 Individuals Convicted for Terrorist Offenses in the United States from 1995 to 2012

Involvement in terrorism has traditionally been discussed in relatively simplistic ways with little effort spent on developing a deeper understanding of what involvement actually entails, and how it differs from person to person. In this paper, we present the results of a three‐year project focused on 183 individuals associated with the global jihadist movement who were convicted in the United States, for terrorist offenses, between 1995 and 2012. These data were developed by a large‐scale, open‐source data collection activity that involved a coding dictionary of more than 120 variables. We identify and explore the diversity of behaviors that constitute involvement in terrorism. We also compare lone actors and those who acted as part of a group, finding that lone actors differed from group‐based actors in key demographic attributes and were more likely to be involved in attack execution behaviors. Implications for counterterrorism are then discussed.     

Constitutional Pluralism Revisited

This essay revisits the theory of constitutional pluralism. This theory was first developed in the EU context as a way of understanding and defending the absence of a broadly agreed source of final authority in the relationship between national and supranational (EU) legal systems and their respective appellate courts in the context of the significant increase in supranational jurisdiction around the time of the Maastricht Treaty 25 years ago. The essay argues that the theory of constitutional pluralism remains relevant today, in particular offering better explanatory and justificatory accounts of the EU than any of the singularist (or monist), holist or federalist alternatives. Its continuing relevance, however, depends on a more explicit focus on the political underpinnings of the legal and judicial dimensions of constitutional pluralism than has typically been the case in the literature, and on more detailed consideration of the preconditions, forms and limits of constitutional initiative in the contemporary phase of unprecedented challenge to the legitimacy of the EU.