Under the microscope: legal challenges to fingerprints and DNA as methods of forensic identification1

Suspects in legal cases can be identified by an ever‐growing list of novel methods. The most common techniques currently used include latent print and DNA analysis. Although standard fingerprinting entered the courtroom over a century ago, the admissibility of fingerprint evidence has undergone a period of intense scrutiny in the USA in recent years. In contrast, most challenges to DNA analysis as a science came during its inception in the late 1980s and early 1990s. Current challenges to fingerprint evidence attempt to discredit the science behind the theory whereas challenges to DNA evidence often bring into question the competency of the analyst. In either case, the lessons learned in various court systems give guidance for those implementing the newer emerging biometric identification technologies such as facial recognition systems, retinal scans and the like. The first section of this article deals with fingerprint analysis and recent challenges to fingerprint admissibility in US courts. The second section discusses the evolution of DNA analysis and relevant cases. The final section gives recommendations for emerging biometric technologies to follow to satisfy the standards set forth by the courts.     

Advancing police use of force research and practice: urgent issues and prospects

Leading police scholars and practitioners were asked to reflect on the most urgent issues that need to be addressed on the topic of use of force. Four themes emerged from their contributions: use of force and de-escalation training needs to improve and be evaluated; new ways of conceptualizing use of force encounters and better use of force response models need to be developed; the inequitable application of force, and how to remediate biases, needs to be more fully understood; and misconceptions about police use of force need to be identified and corrected. The highlighted topics serve as an agenda for future research. Such research should provide greater insight into when, where, and why force is used by police officers, and how it can be applied appropriately. If implemented, the practical recommendations included in the contributions should have a positive impact on police performance, public trust and confidence in the police, and citizen and officer safety.     

Cosmetic agreements and the cracks beneath: ideological convergences and divergences in US and EU democracy promotion in civil society

This piece examines the substance of EU democracy promotion from a comparative point of view and from a perspective placing under inquiry the meaning of the idea of liberal democracy itself. Instead of assuming that the democratic ideal that the EU promotes (‘liberal democracy’) has a clear, fixed meaning, the article examines in detail what actually constitutes the ‘ideal of democracy’ at the heart of EU democracy promotion, and compares this vision to that which informs the democracy promotion of the US. It argues that interesting differences, and shifts and oscillations, in the models of liberal democracy that the EU and the US promote exist and that these are important to note in order for us to fully appreciate how the substance of EU and US democracy support can be shaped by conceptual and ideological debate on the meaning of democracy. This dynamic is particularly relevant today, in the context of the recent attempts to develop transatlantic dialogue on democracy support. This dialogue, it is suggested, plasters over some subtle but important ideological cracks over what is meant by democracy in EU and US democracy support.     

Large‐scale Map or the A‐Z? The Place of Self‐help Services in Legal Aid

Australian legal aid agencies are increasing their reliance on self-help legal services as part of their service delivery mix. Self-help legal services seek to harness the productive capacity of consumers,enabling wider distribution of legal aid services. The move to self-help services as an alternative to traditional legal service delivery appears to have gained momentum in advance of any sound understandings of what legal consumers, and legal aid consumers in particular, are capable of. In addition to the cost benefits of providing self-help services rather than traditional legal services, these services have been promoted on the basis of their capacity to empower users to address their own legal matters. Examples of the misuse by government agencies of notions of empowerment emphasize the importance of ensuring the usefulness of self-help legal services.     

Creating impressions: An experimental investigation of political advertising on television

Using an experimental design, this paper addresses a few basic, but important, questions about the influence of televised political advertising. How effective are different kinds of political spots in creating impressions of a candidate among viewers? Do negative ads work better than positive ads in creating favorable impressions? Do spots that focus on issues create more favorable impressions that spots that stress the traits of a candidate? Do two ads work better than one ad in creating impressions? Can the effects of a spot be undercut by a follow-up advertisement from the opposition? This paper offers some tentative answers to these questions.