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This article compares coital experience of Chiang Mai 17-20-year-olds who were: (1) out-of-school; (2) studying at vocational schools; and (3) studying at general schools or university. Four-fifths, two-thirds and one-third, respectively, of males in these groups had had intercourse, compared to 53, 62 and 15 per cent of females. The gender difference for general school/university students, but not vocational school students, probably reflects HIV/AIDS refocusing male sexual initiation away from commercial sex workers. Vocational school females may have been disproportionately affected. Loss of virginity was associated, for both sexes, with social-educational background and lifestyle, and was less likely in certain minority ethnic groups. Among males, it was also associated with age and parental marital dissolution, and among females, with independent living and parental disharmony. Within social-educational groups, lifestyle variables dominated, but among general school/university students, parental marital dissolution (for males) and disharmony (for females) were also important, and Chinese ethnicity deterred male sexual experimentation.  相似文献   
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In this paper we show that the avoidance or reduction of difference found in the popular history of Bournville was the result of storytellers situated in specific institutional contexts. During the initial development of Bournville a particular (sub)urban future was imagined and mediated by these storytellers, through processes of simplification and choice, which served to reduce the past to an imposed and arbitrary simplicity or organised saga. In this saga the voices of residents are silenced. Our approach is, first, to explore ways of conceptualising the construction of urban history and, second, to construct two different and deliberately conflicting representations of Bournville. The first account provides a critique of the common representation or town planning account of Bournville. In contrast, the second account works through the voices of residents providing an opportunity for them to construct a lived account of Bournville with specific reference to temperance and the consumption of alcohol. Our first story is about the construction of a particular urban space whilst the second is about the ways in which the space was partially ‘colonised’ by residents. By constructing conflicting accounts of the same place we aim to open the dominant discourses associated with Bournville to complexity and heterogeneity.  相似文献   
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Abstract

The Middle East has long been a conflict zone; the Palestinian-Israeli conflict has been a persistent factor for decades, and there have been wars over natural resources, ideological causes, and national or religious cleavages as well. How does a historian begin to compile a documentary record of such a struggle? At the beginning of my research stay in the Middle East in 2007, I decided to keep a diary about my experiences and assessments in the field. In this article, I recount and reflect about those experiences in order to propose potential solutions to the problem of on-site research in unstable areas. While field research generally requires a particular kind of preparation, and always faces obstacles and challenges, the success of fieldwork under difficult and hostile research settings is dependent on the skills of the researcher, and his or her ability and preparedness for the problems the nature of the research inevitably will bring forward.  相似文献   
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In three books published in 1940, 1956, and 1961, Arthur J. Marder established what became the orthodox view of the development of the British navy in the years leading up to the First World War.1 A.J. Marder, The Anatomy of British Sea Power: A History of British Naval Policy in the Pre-Dreadnought Era, 1880–1965 (New York, 1940); idem,[Fear God and DreadNought: The] C[orrespondence of Admiral of the Fleet Lord] F[isher of Kilverstone: II: Years of Power, 1904–14] (London, 1956); idem, From the Dreadnought to Scapa Flow: I: The Road to War, 1904–14 (Oxford, 1961). Building upon the work of Sir Llewellyn Woodward, who argues that, from the outset of the twentieth century, British naval policy was framed as a response to the threat posed by the rising German naval power,2 E. L. Woodward, Great Britain and the German Navy (London, 1934). Marder makes precise claims about the nature of the response. In particular, he states that, under the leadership of the first sea lord from 1904 to 1910, Admiral Sir John Fisher, the admiralty undertook two root-and-branch reforms. First, it redeployed Britain's fleets and squadrons, reducing the number of foreign stations, scrapping obsolescent vessels, and stationing the most powerful units of the fleet in European waters. Next, at Fisher's prompting, it triggered a naval revolution by ordering the building of a new type of warship, HMS Dreadnought, the world's first turbine-powered, all-big-gun battleship. In both cases, Marder is unambiguous about the motive: the redeployment adjusted Britain's force posture to ensure a preponderance of strength in the vicinity of the North Sea, the theatre in which the expected war with Germany would be fought. The new type of ship was necessary to help to modernize the navy's matériel in keeping with advances in gunnery, propulsion, and torpedoes. If not explicitly aimed at Germany, the new ship would ensure that the navy was better prepared for a war that Fisher perceived to be ‘inevitable’s.  相似文献   
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Since the late 17th century, two physical concepts of space exist. Isaac Newton's theory of an immovable ‘absolute space’ made it possible to explain motion and force by the quality of material elements. Less influential was Gottfried Wilhelm Leibniz's concept of space as an ‘order of coexistence’, which focuses, contrary to Newton, on the relationship between material bodies. The author argues that both concepts not only concern physical notions, but also include general models to explain cause, effect and relation. In an analogy to Newton's ‘absolute space’, theories of natural law employ the state of nature to explain society according to the anthropological quality of human beings. Leibniz's concept, in contrast, is used to elaborate theories of complex dynamic interactions and relationships. This essay attempts to illustrate the application of Leibniz's concept with examples of 18th century natural history, demography, economic theory and Charles Bonnet's natural law.  相似文献   
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