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101.
Allen V. Kneese and F. Lee Brown, The Southwest Under Stress .
Richard A. Berk, et al., Water Shortage .  相似文献   
102.
Book reviews     
Australian books

D. C. Dunphy, Cliques, Crowds and Gangs: Group Life of Sydney Adolescents, Cheshire, Melbourne, 1969, pp. 170 + xi, $4.50.

A. A. Congalton, Status and Prestige in Australia, Cheshire, Melbourne, 1969, pp. 160 + xvi, $7.50.

B. R. Davidson, Australia Wet or Dry? The Physical and Economic Limits to the Expansion of Irrigation, Melbourne University Press, Melbourne, 1969, pp. 264 + xiv, S3.60 (paperback), $6.60 (hard cover).

Brian Dickey (ed. and intro.), Politics in New South Wales 1856–1900, Problems in Australian History series, Cassell Australia, Melbourne, 1969, pp. 200 + xv, $3.25.

K. L. Needham, Charles Hawker, Forlib Books, Adelaide, 1969, pp. 165 + xiv, $4.85.

Edward St. John, A Time to Speak, Sun Books, Melbourne, 1969, pp. 280, $1.65.

Egon F. Kunz, Blood and Gold: Hungarians in Australia, Cheshire, Melbourne, 1969, pp. 240, $7.50.

H. Throssell (ed.), Ethnic Minorities in Australia: The Welfare of Aborigines and Migrants, Australian Council of Social Service, Sydney, 1968, pp. 184 + viii, $3.75.

Marnie Bassett, Letters from New Guinea 1921, Hawthorn Press, Melbourne, 1969, pp. 159 + x, $5.50.

Ken Turner, House of Review? The New South Wales Legislative Council, 1934–68, Sydney Studies in Politics, No. 8, Sydney University Press, 1969, pp. 164 + viii, $5.00.

Colin A. Hughes, Images and Issues: The Queensland State Elections of 1963 and 1966, Australian National University Press, Canberra, 1969, pp. 364, $7.95.

Non‐Australian Books

Miles Copeland, The Came of Nations: The Amorality of Power Politics, Weidenfeld and Nicolson, London, 1969, pp. 272, $6.65.

Kenneth N. Waltz, Foreign Policy and Democratic Politics: The American and British Experience, Longmans, London, 1968, pp. 331 +xii, $4.70.  相似文献   

103.
Historical archaeology as practiced in Scotland is divergent from the mainstream tradition of historical archaeology/post-medieval archaeology that dominates North America and the English-speaking world. Cultural and historical forces have shaped an historical archaeology with a deeper time depth, which extends back into the Middle Ages. It also focuses on different subjects reflecting the political concerns associated with Scottish national identity. Examples drawn from Glasgow’s history are used to illustrate the distinctiveness of the Scottish tradition and how it is evolving. I argue that one of its strengths of Scottish historical archaeology is that it provides a corrective contrast to the subjects and approaches which dominate historical archaeology in the English-speaking world.  相似文献   
104.
There exists a longstanding association between youth and revolution, partly due to the assumption that the politics of the former are inherently “prefigurative” in nature. Youth politics can often actually be quite conservative, however, as can be observed in contemporary Nicaragua, where rather than attempting to “change the world” in the way that previous militant youth generations were famously associated with, current Sandinista youth activists engage primarily in forms of neo‐patrimonial clientelism. At the same time, the evolving experience of everyday political action by university educated youth in Uttar Pradesh, India highlights how economic endeavours can, under certain circumstances, become a form of politics, often of a more transformative variety than classic forms of collective mobilization. The comparison of Nicaragua and India thus highlights the critical importance of considering the wider environment within which youth mobilize and take action in order to understand how and why particular political “ontologics” emerge.  相似文献   
105.
A relationship between behavioral variability and artifactual variability is a founding principle of archaeology. However, this relationship is surprisingly not well studied empirically from an explicitly “microevolutionary” perspective. Here, we experimentally simulated artifactual variation in two populations of “artifact” manufacturers, involving only a single behavioral difference in terms of their “tradition” of manufacturing tool. We then statistically analyzed shape variation in the resultant artifacts. In many respects, patterned differences might not have been expected to emerge given the simple nature of the task, the fact that only a single behavioral variable differed in our two populations, and all participants copied the same target artifact. However, multivariate analyses identified significant differences between the two “assemblages.” These results have several implications for our understanding and theoretical conceptualization of the relationship between behavior and artifactual variability, including the analytical potency of conceiving of artifacts as the product of behavioral “recipes” comprised of individual “ingredient” behavioral properties. Indeed, quite trivial behavioral differences, in generating microevolutionarily potent variability, can thus have long-term consequences for artifactual changes measured over time and space. Moreover, measurable “cultural” differences in artifacts can emerge not necessarily only because of a strict “mental template” but as the result of subtle differences in behavioral ingredients that are socially learned at the community level.  相似文献   
106.
This article is part of a review symposium of Sheila Cavanagh's book Queering bathrooms: gender, sexuality and the hygienic imagination, 2010, Toronto, University of Toronto Press, 295 pp., £19.94 (paperback), ISBN 978-1-4426-10736  相似文献   
107.
Results of analyses of the photoperiod response gene (PPD-H1) and simple sequence repeats (SSRs) in modern landraces of cultivated barley were used as evidence for the mechanism of agricultural spread in Neolithic Europe. In particular, we explored the usefulness of considering adaptive genes as indicators of past selective pressures acting on crops, during their spread through Europe. In some areas, such as the Alpine region, Britain and Scandinavia, we have evidence to suggest that the adaptation of crops to certain climatic conditions may have contributed to the timing of agricultural spread. At the northern fringes of Europe, and in higher altitude locations in central Europe, the introduction of more suitably adapted cereals may have facilitated successful agriculture to trigger agricultural expansion. This research opens up the possibility of investigating other genetic adaptations to climate, which would permit a fuller evaluation of the relative contributions of climate/crop and forager/farmer interactions in the process of agricultural spread.  相似文献   
108.
109.
In this paper we debate the interpretation of embodied experience on international volunteering placements. Drawing on six in-depth interviews with volunteers recently returned from Northern Thailand, we document the affects and emotions that play a key role in the formation of volunteer–host relations. We then present two interpretations of the data, conceptualising power-body relations in two different ways: from power’s affective and emotional literacy, to the body’s autonomous capacities. With these two interpretations at hand we then consider the performative nature of academic labour and make the case, following the work of feminist geographers J.K. Gibson-Graham, for a research praxis that does not set limits on subjectivity but rather excavates – and writes into being – the possible. We therefore argue for a conceptualisation and interpretation of embodied experience in volunteering as a site of potential transformation and transcendence of the inequalities that otherwise set the conditions of the volunteer–host encounter.  相似文献   
110.
In an era of rapid geographical data acquisition, interpretations of remote sensing products are an integral part of many undergraduate geography degree schemes but there are fewer opportunities for collection and processing of primary remote sensing data. Unmanned Aerial Vehicles (UAVs) provide a relatively inexpensive opportunity to introduce the principles and practice of airborne remote sensing into field courses, enabling students to learn about image acquisition, data processing and interpretation of derived products. Two case studies illustrate how a low-cost “DJI Phantom Vision+” UAV can be used by students to acquire images that can be processed using Structure-from-Motion photogrammetry software. Results from a student questionnaire and analysis of assessed student reports showed that using UAVs enhanced student engagement and equipped them with data processing skills. The derivation of bespoke orthophotos and Digital Elevation Models has the potential to provide students with opportunities to gain insight into various remote sensing data quality issues, although additional training is required to maximize this potential. Recognition of the successes and limitations of this teaching intervention provides scope for improving future UAV exercises. UAVs are enabling both a reconstruction of how we measure the Earth’s surface and a reconstruction of how students do fieldwork.  相似文献   
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