Location,location, location: the Davis-Hinich model of electoral competition

The Davis-Hinich multidimensional model of electoral competition is the foundation for a very broad set of models in economics, political science, public choice and political economy. This essay reviews some of these models and how they build on and extend the original Davis-Hinich model. It also presents a new extension that makes individual preferences endogenous to the electoral process. The essay concludes with a discussion of the positive and normative implications of endogenous preferences and then returns to the basic theme of the central importance of the early Davis-Hinich papers.     

Groups,Networks, or Movements: A Command-and-Control-Driven Approach to Classifying Terrorist Organizations and Its Application to Al Qaeda

Appropriately describing the properties and defining the boundaries of terrorist groups is frequently challenging. Public and policy discussion of Al Qaeda as a group, network, or broad social movement is described as an example of this problem, with an emphasis on the consequences of placing a terrorist organization in each of these different categories. To resolve the confusion that such uncertainties can introduce into discussion, an approach is described focusing on the strength of command-and-control linkages within an organization for laying out the differences between groups, networks, and movements and defining the boundaries between them.     

Terrorism, ‘pure justice’ and pure ‘ethics’

The argument in this article is that ‘terrorism’ is not necessarily unethical. It begins with the argument that terrorism should not be denned as immoral. It is also argued that terrorism should not be condemned categorically. Finer judgments are needed. By analogies to other forms of political violence, especially in war, some of the criteria appropriate to assessing the ethics of terrorism are suggested.     

A survey of image processing techniques and statistics for ballistic specimens in forensic science

This paper provides a review of recent investigations on the image processing techniques used to match spent bullets and cartridge cases. It is also, to a lesser extent, a review of the statistical methods that are used to judge the uniqueness of fired bullets and spent cartridge cases. We review 2D and 3D imaging techniques as well as many of the algorithms used to match these images. We also provide a discussion of the strengths and weaknesses of these methods for both image matching and statistical uniqueness. The goal of this paper is to be a reference for investigators and scientists working in this field.     

MPs and their e-Newsletters: Winning Votes by Promoting Constituency Service

Commentators are divided on the electoral effect of constituency service, whether it provides unfair advantage or has limited electoral impact. The arrival of the Internet has added to this debate. This research note considers how pioneering MPs are using e-newsletters effectively to communicate their constituency service. A web-hosted survey of subscribers to two MPs' e-newsletters, with over 1,100 respondents, was conducted. The data suggest that receiving an MP's e-newsletter did have an effect on subscribers' voting behaviour at the 2005 General Election. Rather than something to fear, this vote-winning capacity of an e-newsletter may actually encourage MPs to have more dialogue between MPs and constituents.     

Security Sector Reform and State Building

This article argues that there is a close link between security sector reform (ssr) and state building. Focusing on UK approaches to state building and ssr, it argues that these are an extension of liberal models containing a number of assumptions about the nature of states and how they should be constructed and that any analysis of ssr approaches needs to be seen within a broader framework of the international community, which tends to see the replacement of ‘dysfunctional’ societies as desirable both for the people of those states and for the international community. As a result, state building has largely been carried out as a ‘technical-administrative’ exercise focusing on the technicalities of constructing and running organisations rather than on the politics of creating states, leading to a lack of overall political coherence in terms of where ssr is, or should be, going and of what kinds of state are being constructed. Politics is frequently cited by practitioners as representing a set of obstacles to be overcome to achieve ssr rather than a set of assumptions about actually doing it. The effect of development and security policies working closely together in insecure environments is an overarching emphasis on security at the expense of the harder, more long-term process of development.     

Muslim marriage (non) recognition: implications and possible solutions

Differences between traditional Muslim marriage practice and the statutory formalities required for entry into a legally recognised marriage in England and Wales have resulted in serious question-marks hanging over the legal status of a seemingly significant proportion of Muslim marriages. This article places the spotlight on the vulnerability of spouses who remain unaware of the lack of legal status which may attach to their marriage or who may have been misled by their spouse as to the latter’s intention to obtain legal recognition for the marriage. The article first considers the statutory formalities required under English law for entry into a legally recognised marriage before drawing on the most up-to-date empirical research to highlight the apparently widespread non-compliance with the formalities within the Muslim community. The article then reflects on the various practical implications which may arise for parties to an unrecognised Muslim marriage before considering how the situation may be ameliorated.     

Justifying violence: legitimacy,ideology and public support for police use of force

Under what conditions do people support police use of force? In this paper we assess some of the empirical links between police legitimacy, political ideology (right-wing authoritarianism and social dominance orientation), and support for ‘reasonable’ use of force (e.g. an officer striking a citizen in self-defence) and ‘excessive’ use of force (e.g. an officer using violence to arrest an unarmed person who is not offering violent resistance). Analysing data from an online survey with US participants (n?=?186) we find that legitimacy is a positive predictor of reasonable but not excessive police use of force, and that political ideology predicts support for excessive but not reasonable use of force. We conclude with the idea that legitimacy places normative constraints around police power. On the one hand, legitimacy is associated with increased support for the use of force, but only when violence is bounded within certain acceptable limits. On the other hand, excessive use of force seems to require an extra-legal justification that is – at least in our analysis – partly ideological. Our findings open up a new direction of research in what is currently a rather sparse psychological literature on the ability of legitimacy to ‘tame’ coercive power.