British Responses to Mahdist and Other Unrest in North and West Africa, 1919–1930*

Several aspects of the phenomenon of world unrest after the First World War have been scrutinized in recent years. However, little has been said of its North‐African dimension in the context of British imperial interests. Drawing upon a wide range of official and private archival material this article examines the origins and nature of British concerns about conspiracies connected with followers of the Mahdi in Northern Nigeria and the Sudan. It also considers the efforts made to investigate these conspiracies against the wider backdrop of nationalist unrest in Egypt and concerns about Bolshevik intrigues world‐wide. The official perception of these conspiracies as well as the various investigations into their source is also considered.     

Development of a Computer‐Assisted Forensic Radiographic Identification Method Using the Lateral Cervical and Lumbar Spine

Medical examiners and coroners (ME/C) in the United States hold statutory responsibility to identify deceased individuals who fall under their jurisdiction. The computer‐assisted decedent identification (CADI) project was designed to modify software used in diagnosis and treatment of spinal injuries into a mathematically validated tool for ME/C identification of fleshed decedents. CADI software analyzes the shapes of targeted vertebral bodies imaged in an array of standard radiographs and quantifies the likelihood that any two of the radiographs contain matching vertebral bodies. Six validation tests measured the repeatability, reliability, and sensitivity of the method, and the effects of age, sex, and number of radiographs in array composition. CADI returned a 92–100% success rate in identifying the true matching pair of vertebrae within arrays of five to 30 radiographs. Further development of CADI is expected to produce a novel identification method for use in ME/C offices that is reliable, timely, and cost‐effective.     

The Growing Power and Autonomy of House of Commons Select Committees: Causes and Effects

This article is an examination of the rising prominence of House of Commons select committees during the 2010–2015 Parliament, which takes into account the impact of the Wright reforms. The new system of electing committee chairs and members is explored as a central reform that has burnished the autonomy, independence and credibility of the committees. In addition, the characteristics of the coalition government and circumstances entailed by a two‐party executive are seen as factors that have made more robust the neutrality of the committees, which have been looked to ever more urgently as impartial scrutineers of government policy and personnel. As the system has been strengthened and received greater attention from the government, the public and the media, select committees have also come to present a platform upon which certain members and chairs have grown their profile. This phenomenon in turn has added to the desirability of roles on committees, which now present an alternative career route to the ministerial ladder.     

Opportunity and Self-Control: Do they Predict Multiple Forms of Online Victimization?

This study investigates the predictors of four types of cybercrime victimization/experiences: online harassment, hacking, identity theft, and receiving nude photos or explicit content. The effects of victimization opportunity and low self-control are examined as the primary independent variables in logistic regression analyses of data collected from a large sample of undergraduates enrolled at two universities in the United States. Results suggest that opportunity is positively related to each of the four types of online victimization, and that low self-control is associated with person-based, but not computer-based, forms of cybercrime. These findings speak to the utility, and also the limitations, of these perspectives in understanding cybercrime victimization risk among college students, and to the potentially criminogenic nature of the Internet.