The Global Trade in Live Cetaceans: Implications for Conservation

Cetaceans—small whales, dolphins and porpoises—have long been popular performers in oceanaria. Captive cetaceans have also been used for research and employed in military operations. In some jurisdictions cetacean display facilities have been phased out or prohibited, and in the US and Hong Kong a high proportion of the whales and dolphins now in captivity have been captive-bred. A large, growing and increasingly opportunistic trade in dolphins and small toothed whales nevertheless exists, its centres of supply having shifted away from North America, Japan, and Iceland to the Russian Federation and developing nations in Latin America, the Caribbean, West Africa, and Southeast Asia. Demand for live captures is being driven by: a new wave of traditional-type oceanaria and dolphin display facilities, as well as travelling shows, in the Middle East, Asia, Latin America, and the Caribbean; increasingly popular programs that offer physical contact with cetaceans, including the opportunity to feed, pet, and swim with them; and the proliferation of facilities that offer ‘dolphin assisted therapy’ to treat human illness or disability. Rigorous assessment of source populations is often lacking, and in some instances live capture is adding to the pressure on stocks already at risk from hunting, fishery bycatch, habitat degradation, and other factors. All too often, entrepreneurs appear to be taking advantage of lax (or non-existent) regulations in small island states or less developed or politically unstable countries to supply the growing global demand for dolphins and small whales. The regulation of trade in live cetaceans under CITES is fraught with problems, not least the poor quality of reporting and the lack of a rigorous mechanism for preparation, review, and evaluation of non-detriment findings.     

The Reliability of the Greulich and Pyle Atlas When Applied to a Modern Scottish Population

This study examines the reliability of age estimation utilizing the Greulich and Pyle atlas in relation to a modern Scottish population. A total of 406 left‐hand/wrist radiographs (157 females and 249 males) were age‐assessed using the Greulich and Pyle atlas. Analysis showed that there was a strong correlation between chronological age and estimated age (females R² = 0.939, males R² = 0.940). When age groups were broken down into year cohorts, the atlas over‐aged females from birth until 13 years of age. The pattern for males showed that the atlas under‐estimated age until 13 years of age after which point it consistently over‐aged boys between 13 and 17 years of age. This study showed that the Greulich and Pyle atlas can be applied to a modern population but would recommend that any analysis takes into account the potential for over‐ and under‐aging shown in this study.     

Comparative administration: theory and experience

In order to determine the extent to which regional training in management would serve their own diverse national needs, nine African countries with different colonial, economic. political, and economic traditions sponsored a large-scale restarch project .to identify. common behavioral characteristics in the vublic, private. and amstatal sectors. The theory was that if there was a sufficient body of ;cbuind.thtoighout the region, it would be possible to adopt standard training and selection procedures and use similar approaches in improving organizational designs. The theory posited further that comparative studies conducted in sufficient depth could separate the unique from the common elements of managerial behavior and contribute to the desirn of national as well as reeional training systems. Studies conducted with these ends in mind were also expected distinguish between behavioral differences that were associated with the political and cultural context or organizational setting, and those reflecting individual characteristics. The study proceded by gathering reports of “management events” that reflected both “effective” and “ineffective” behavior on the part of administrators in the public, private, and “semi-public” sectors, including government agencies, large industrial corporations, and parastatals or public enterprises. When nearly 2,000 such events wen coded, it became possible to identify Ntecn clearly distinguishable skills that ranked at the top in frequency of use in all threz sectors. In the African context, it was hund certain skills such as the motivation of employees, the interpretation and avvlication of conventional rules and remhtions involving honnel-administration; -and interpasonal skills were more inportant than technical knowledge or the general administrative techniques commonlv taught in academic curricula. The intensity with which these skills an used, however, was found to be different across countries. Motivational issues an involved much mare frequently in Botswana, Lesotho, Swaziland, and Zambia, for example, than in Tanzania ar Angola Writing skills headed the list in Tanzania but no other country. In the private sector, tcchnical skills were more in demand than motivational skills. Knowledge of procedures was far more important in the public than the parastatal or private sectors. When the results were coded by level of management, however, the dominance of motivational issues was universal. On the other hand, senior managers wae more concerned with negotiations and financial management than were their junior colleagues. Among the general skills least frequently encounted were impact analysis and evaluation, program analysis, computational skills, economic analysis, and Community relations. Among all skills coded in the sample, the worst perfonname was in the field of bureaucratic politics, in which 97% of the incidents were presented as examples of “ineffective performance.” These mults con- the possibility of identifying a common core of skills required by private and public managers, but they also suggest the need for careful adaptation of curricula to emphasize known organizational and national contexts, and they suggest as well a wcedure that can be followed m designing such adaptations. They do not confirm the expectation that private managers are better motivated than public administrators in the African context or that their personal qualities are vay different The major differences appear to be in the technical requirements of their positions, including accounting and writine skills. An isnuortarit caution needs to be observed in the application of the techniiue used in this study: the data do not disclose what skills might have improved performance if they had been present, and they do not predict future needs.     

The “age of empire”: again?

Law and ways of thinking about law have historically been integral to processes of colonialisation and extension of empire. Contemporary forms of colonialism in a globalising legal environment may be less obvious, more nuances or even subconscious. However, the emergence of higher education as a trade commodity, the shift to fee-paying students as consumers and the market competition for international students among universities raise questions about the export and import of various forms of legal education, especially in the context of plural and mixed legal systems, debates about legal transplants, and concerns about legal imperialism. This article examines these issues and considers the place of comparative legal education in the contemporary environment facing university law schools.     

论延安精神的时代价值

延安精神是我们党的传家宝,是中华民族宝贵的精神财富.延安精神的主要内容是:坚定正确的政治方向,解放思想、实事求是的思想路线,全心全意为人民服务的根本宗旨,自力更生、艰苦奋斗的创业精神,其产生具有深刻的社会历史根源.在新的历史条件下,延安精神仍然具有巨大的凝聚力和感召力,具有巨大的现实意义和时代价值.我们要与时俱进,全面培育和弘扬延安精神.     

Evaluation and applicability of Alere iCup DX 14 for rapid postmortem urine drug screening at autopsy

Performing point‐of‐care urine drug screen testing at autopsy by a forensic pathologist may provide an early indication of the presence of analytes of interest during autopsy. An evaluation for the screening of 14 classes of common drugs of abuse in postmortem urine by the point‐of‐care screening device, Alere iCup DX 14, is presented. One hundred ninety postmortem urine samples were screened with the iCup occurring at autopsy by the forensic pathologist. Positive and negative results obtained from the screening kit were evaluated against confirmatory test results obtained using routine forensic toxicology analyses that employed LC‐MS/MS and GC‐MS to detect a combination of over 85 common drugs of abuse and medications. Sensitivity for each respective iCup drug class ranged from 66% (buprenorphine) to 100% (methadone, tricyclic antidepressants). Specificity for each respective iCup drug class ranged from 89% (benzodiazepines) to 100% (amphetamines, barbiturates, buprenorphine, 3,4‐methylenedioxymethamphetamine, methadone). Positive predictive values ranged from 44% (benzodiazepines) to 100% (amphetamines, barbiturates, buprenorphine, methylenedioxymethamphetamine, methadone), while negative predictive values ranged from 96% (methamphetamine) to 100% (barbiturates, methadone, tricyclic antidepressants). A high false‐positive rate was yielded by the benzodiazepine class. The lack of fentanyl screening in the point‐of‐care device is a significant limitation considering its prolific prevalence in forensic casework. The results obtained in the study should be acknowledged when considering the use of the Alere iCup DX 14 in the context of postmortem casework to help indicate potential drug use contemporaneously with autopsy and when requiring such preliminary results prior to the release of a final forensic toxicology report.     

Turning and twisting histories of women’s education: matters of strategy

ABSTRACT

This article discusses established and more recent methodological and theoretical strategies in histories of women’s education. The established approaches to histories of women’s education with which the article begins include networks, sites, technologies of the self and Bourdieusian notions of reproduction. To explore recent approaches that foreground processes and practices, the article then focuses on accounts that trace how gender has been made visible and audible in and through education, and how affect may become durable and thread across a scene, a site or an institution. This is followed by discussion of posthumanist strategies that orient the researcher to how human beings come into relation with one another and with non-human life with consequences for notions of temporality and context. The article ends by calling for dialogue to open up pathways framing the geopolitics of histories of women’s education.     

Two views of women and the bush

Kay Schaffer, Women and the Bush: Forces of Desire in the Australian Cultural Tradition, Cambridge University Press, Cambridge, 1988.