“Flashburning” — Interpreting the presence of heat damage to a suspect's clothing and footwear in the investigation of fires

When volatile flammable vapours are released, they can mix with surrounding air and form a vapour cloud. Ignition of this fuel/air mixture will produce a flame front that will flash through the vapour. Items exposed to the flame front, including a suspect's clothing and footwear, may sustain superficial heat damage. At The Forensic Science Service Ltd this is referred to as flashburning. This paper describes the concept of flashburning, the laboratory methodology used to identify it and how an assessment on the overall distribution of that damage may allow a scientist to evaluate its evidential significance. Two anonymised casework examples are used to demonstrate how this information has been interpreted and used in evidence in United Kingdom courts of law.     

Half the Spectrum: A Title IX Approach to Broadcast Ownership Regulation

In theory, the electromagnetic spectrum belongs to everyone. In practice, stations owned by men hold approximately 90% of the licenses to broadcast on the public spectrum in the United States. In order to address this problem, federal legislation should be adopted that mimics the framework of Title IX of the Education Amendments of 1972 by prohibiting broadcast media companies from discriminating based on gender. Instead of the federal funds received by colleges and universities, the federal benefits here are the potentially lucrative broadcast licenses select radio and television stations receive. Under the proposed legislation, broadcasters would be required to establish gender parity within their organizations or risk losing their license to operate on the public spectrum.     

The influence of job assignment on community engagement: bicycle patrol and community-oriented policing

The purpose of this study is to compare a specialized community-oriented policing (COP) unit to a reactive unit on officer perceptions of public contact and officer perceptions of job performance. We also compare bicycle patrol officers to motor vehicle patrol officers within these units. Using a static group comparison design, questionnaires were distributed to officers within the Toronto Police Service (n = 178). Bicycle patrol is associated with more contacts with the public and higher rates of proactive policing when compared to motor vehicle patrol and bicycle officers are more likely to rate higher on several measures of crime control. Officers with a COP mandate engage with the public for a wider variety of reasons compared to those with a reactive mandate, and are more likely to rate higher on perceptions of performing job duties in a procedurally just manner. This study demonstrates the value of a specialized COP unit that includes bicycle patrol in achieving tenets of COP. It contributes to the literature on COP and the use of bicycle patrol in law enforcement by presenting the perspective of the police officer.     

Cautioning jurors regarding co-witness discussion: the impact of judicial warnings

Abstract

The research seeks to identify the most common problem areas and associated treatment needs of incarcerated and recently released offenders, to determine the importance of prison-based treatment and to assess the motivation of offenders towards treatment. Interviews were scheduled with representatives of three participant categories: drug-involved incarcerated offenders (n=18), recently released prisoners (n=15) and treatment staff members (n=18), resulting in 1971 statements. Using the qualitative software package WinMAX98, these expressions were categorized in a tree structure, after a codification process of the raw material. The results suggest that there is a difference in opinion between offenders and service providers with regard to the most important problems related to incarceration and re-entry. The findings further indicate that released offenders struggle more often than incarcerated offenders with problems concerning their psychological status. Therefore, the need for continuous through-care and aftercare is apparent, as is the necessity to assess the participants’ support expectancies and their individual needs. Motivating offenders to take part in (prison-based) treatment initiatives and aftercare is a major challenge, which can be accomplished by cooperation and partnerships between the criminal justice system and community-based treatment providers.     

Interviewing women bereaved by homicide: assessing the impact of trauma-focused research

Abstract

The use of swearwords has hardly been investigated scientifically. Virtually nothing is known about the efficacy of swearing. The present studies set out to investigate whether the inclusion of swearwords in a testimony increases the believability of that statement. In study 1, respondents were simply asked whether they believed that using swearwords is a sign of credibility, a sign of deceit, or neither. In the second and third study, participants had to read fictitious testimonies of a suspect and a victim, respectively. Participants were exposed to testimonies with or without swearwords. The results suggested that people self-reported to find swearwords a sign of deceit (study 1), but when actually confronted with a statement, the opposite turned out to be the case (studies 2 and 3). That is, testimonies containing swearwords were perceived as more credible than swearword-free testimonies. Hence it is concluded that swearing increases believability of statements.     

Chinese and Japanese investment in Southeast and South Asia: case studies of the electronics and automobile industries

Abstract

This article uses extensive fieldwork data to focus on the question of how Chinese and Japanese companies are competing in neighboring countries of Asia, and what economic forces will shape their future growth in the region. It begins by briefly discussing the history of Chinese and Japanese investment in the South and Southeast Asian regions. It traces the development of Japanese overseas investment policies, as well as China's more recent ‘Going Out’ government program to encourage overseas flows of capital. It then builds on prior political economy work as it uses case study focuses, with primary data based on the author's fieldwork research in several nations of Southeast Asia and in India, of the two key sectors of automobiles and electronics. It compares and contrasts the investment strategies of companies from each country, as well as the successes and failures of investments in the industries. It finds that Japanese companies’ advantages lie in industries utilizing advanced technology and management skills. Though the Japanese continue to lead in many areas, including automobiles, they have begun to face competition and potentially reduced profits in vital manufacturing areas. Meanwhile, Chinese overseas companies have made significant advances in the consumer electronics sector, using low prices and good quality, though overseas automobile investments have gained little traction. The article concludes that, if the Chinese can improve their product quality, capitalize on improving managerial skills and a deeper level of experience in the region, and establish brands they can sell with reliable distribution networks, Japanese companies could face losses to their Asian neighbor in these important parts of the continent they have dominated for decades.     

‘Buzantine’ security complexes in the Pacific

In Search of Peace: Confidence Building and Conflict Reduction in the Pacific, edited by Muthiah Alagappa. Institute of Strategic and International Studies (ISIS), Kuala Lumpur/Kegan Paul International, London, 1989. vi + 72 pp. £20. ISBN 0–7103–0375–0.

Building Confidence, Resolving Conflicts, edited by Muthiah Alagappa. ISIS, Kuala Lumpur/Kegan Paul International, London, 1990. vi+155 pp. £35. ISBN 0–7103–0372–6.

No Longer an American Lake?, edited by John Ravenhill. Allen &; Unwin, Sydney, Wellington and London, 1989, ix + 227 pp. £10.95 paperback. ISBN0–04–372042–0.

Arms and Defence in Southeast Asia, edited by Chandran Jeshurun. Institute of Southeast Asian Studies, Singapore, 1989. xiv+174pp. $19.0 (SS35.00) hardback, $14.00 (S$25.00) paperback. ISBN 981–3035–44–7 and 981–3035–45–5.

Security and Arms Control in the North Pacific, edited by A. Mack and P. Keal. Allen &; Unwin, Sydney, Wellington and London, 1988. xiv+324pp. £30 hardback, £14.95 paperback. ISBN 0–04–335061–5 and 0–04–332138–0.     

The Southern African customs union,cereal price policy in South Africa,and food security in Botswana

It is elaborated in this article that external factors may affect food security in developing countries even if these countries are not exposed to price instability in world food markets. This is the case in the Southern African Customs Union where the agricultural price policy in South Africa affects food security in Botswana, Lesotho and Swasiland. It is analysed quantitatively how cereal price policy in South Africa influenced the cereal import sector of Botswana in the period 1969–84. Cereal import prices increased due to Botswana's membership of the customs union, and cereal imports declined. The price increase was accompanied by a price‐stabilising impact.