Small‐Group Dynamics,Ideology, and Decision Making on the US Courts of Appeals

There is some evidence that judges who specialize in particular legal areas vote in more ideologically consistent ways than do nonspecialists. Upon replicating those individual results across multiple legal areas in the US courts of appeals, we assess how this increasing reliance on ideology by specialists affects decision making by others on a three‐judge panel. We find that judges who serve with a specialist are especially likely to vote in a manner consistent with the ideological position of the specialist with whom they serve. These results suggest that specialization has the potential to facilitate panel effects across numerous legal policy areas.     

Developmental Validation of RSID™-Saliva: A Lateral Flow Immunochromatographic Strip Test for the Forensic Detection of Saliva

Abstract:  Current methods for forensic identification of saliva generally assay for the enzymatic activity of α-amylase, an enzyme long associated with human saliva. Here, we describe the R apid S tain ID entification (RSID™-Saliva), a lateral flow immunochromatographic strip test that uses two antisalivary amylase monoclonal antibodies to detect the presence of salivary amylase, rather than the activity of the enzyme. We demonstrate that RSID™-Saliva is accurate, reproducible, and highly sensitive for human saliva; RSID™-Saliva detects less than 1 μL of saliva. The sensitivity of RSID^TM-Saliva allows investigators to sample a fraction of a questioned stain while retaining the majority for DNA-STR analysis. We demonstrate that RSID™-Saliva identifies saliva from a variety of materials (e.g., cans, bottles, envelopes, and cigarette-butts) and it does not cross-react with blood, semen, urine, or vaginal fluid. RSID™-Saliva is a useful forensic test for determining which evidentiary items contain saliva and thus may yield a DNA profile.     

The role of professional associations in technology transfer

This study analyzes the role of public service professional associations or professional interest groups (PIGs) in municipal government technology transfer. The purpose of the study is to examine the role of professional associations in technology transfer and to suggest a number of policy recommendations to assist these associations and the federal government in promoting innovations as potential solutions to local government problems.     

Automatic forensic face recognition from digital images.

Digital image evidence is now widely available from criminal investigations and surveillance operations, often captured by security and surveillance CCTV. This has resulted in a growing demand from law enforcement agencies for automatic person-recognition based on image data. In forensic science, a fundamental requirement for such automatic face recognition is to evaluate the weight that can justifiably be attached to this recognition evidence in a scientific framework. This paper describes a pilot study carried out by the Forensic Science Service (UK) which explores the use of digital facial images in forensic investigation. For the purpose of the experiment a specific software package was chosen (Image Metrics Optasia). The paper does not describe the techniques used by the software to reach its decision of probabilistic matches to facial images, but accepts the output of the software as though it were a 'black box'. In this way, the paper lays a foundation for how face recognition systems can be compared in a forensic framework. The aim of the paper is to explore how reliably and under what conditions digital facial images can be presented in evidence.     

Civilization: “It Means Just What I Choose It to Mean”

Civilization is a complex and powerful word and idea that should neither be reviled nor revered, but it should be respected. It is said that the idea of civilization can be used simply to describe; but as a binary term, the ideal of civilization can be used to both to describe and evaluate; or pass judgement in the very act of describing. The nature of such concepts is that they can be used to either commend or condemn the actions or peoples they are used to describe.     

Negotiating Liberty: The Use of Political Opportunities and Civil Society by Barbary State Captives and Guantánamo Bay Detainees

This article contrasts two distinct sets of prisoners who were held by foreign governments: sailors from the United States held captive in Algiers in the late‐eighteenth century and British citizens detained in Guantánamo Bay in the early‐twenty‐first century. The article uses social movement theory to examine and compare the campaigns orchestrated by these men and their supporters, and the role of those campaigns in securing their freedom. It demonstrates the utility of social movement theory in comparing cases of foreign detention that transcend centuries, regions and communication technologies. We find that successful campaigns on behalf of citizens held captive abroad, and the timeline of those successes, are contingent on the exploitation of domestic political opportunities and an external event to trigger government action on behalf of the captives.