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91.
This paper provides a complete comparative-static analysis of the simplest model of urban household behavior that incorporates time explicitly. Results involving the housing-price function and the effects on housing consumption and location (radial distance from the CBD) of exogenous changes in preferences for housing, housing price, and money costs of transportation are the same as in models not incorporating time explicitly. In addition, it is found that housing consumption and location are negatively related to commuting time, positively related to nonwage income, and ambiguously related (both a priori and empirically, for reasonable values of the relevant variables) to the wage rate.  相似文献   
92.
Gas liquid chromatography was used to analyse residues adhering to the inside of excavated potsherds from dated South African sites. The results suggested marine animal fat, possibly seal, had been cooked in the vessels. Fat of modern seals was baked and also analysed as a control sample. This gave similar results. The importance of seals in the prehistoric diet of the Southwestern Cape is supported by a large number of seal bones in the associated faunal material.  相似文献   
93.
A chronic feature of Caribbean agriculture is the extent to which potential arable land lies idle. Some of this region's densely populated islands have more than one-third of their farmland in such a condition. Yet their populations have relied increasingly upon imported food for sustenance. During the 1970s this paradoxical situation was exemplified by Grenada, where possibly as much as 45 per cent of its farmland lay abandoned and imported food accounted for one-third of the national import bill. This paper first surveys the underlying factors accounting for idle land in this nation and then outlines the programs pursued by the People's Revolutionary Government (PRG) to reduce waste of this basic resource and, thereby, to effect a more stable economy.
Dans la scène agraire caraibe on trouve constamment des terres dormantes qui pourraient ětre cultivées. Quelques les, des plus fortement peuplées de la région, ont plus du tiers de leurs terres ambles dans une telle condition. Toutefois, leurs habitants se fient de plus en plus sur la nourriture importée pour se soutenir. Cette situation paradoxale s'illustre par la Grenade, des années soixante-dix, où jusqu'a 45 pour-cent du terroir aurait été abandonné, en méme que la nourriture importée se payait du tiers du budget disponible pour défrayer toutes les importations requises dans ľle. Cette communication souligne ďabord les facteurs qui ont Créé cette situation en Grenade, et présente ensuite les grandes lignes des programmes adoptés, par le gouvernement révolutionnaire du peuple, pour couiger cette situation et pour diriger ľle vers une économie plus stable qu'au paravant.  相似文献   
94.
This paper describes some developments in the diffusion pattern of Hutterite colonies in North America. Today, there are more than 300 colonies distributed over the four western provinces of Canada and five states of the United States. The spatial behaviour of the three Hutterite clan-groups is compared, and responses by the sects to the repeal of the Alberta Communal Property Act in 1973 are assessed. Finally, changes in the rate of diffusion and the management of colony division are examined.
Cette communication décrit quelques développements dans la diffusion des colonies ďHutterites en Amérique du Nord. Aujourd'hui, il y a plus de 300 colonies dispersées dans les quatre provinces de ľoeust canadien et dans cinq états américains. Nous comparons le comportement spatial des trois groupes, ou clans, principaux ďHutterites et nous évaluons les réactions des sectes àľabrogation de la législation, de 1973, de la loi pourtant sur la possession en commun de propriétés Finalement. on examine le gérance de la division des colonies, et les changements dans leurs taux de diffusion.  相似文献   
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Streamline analyses of mean monthly resultant surface winds over Australia are presented. Mean confluences represent either cyclone trajectories, or modal fronts. These analyses suggest that Australia's annual airstream climate is of two regimes: that of September to March inclusive, and April to August inclusive. The winter half-year is exemplified by a continental airstream source in southern Australia which diverges over virtually the entire continent. It continues into September and October, although dominating only the southern third to half of Australia, and is absent from November to March. During the summer half-year a new pattern emerges, with three maritime air stream sources represented over the continent: first, air from the Southern Ocean penetrates the south coast reaching its furthest northward extension from December to March inclusive; a second source originating over the Pacific Ocean dominates eastern and northern Australia; and a monsoon source originating over the Indian Ocean which flows overland affecting northern Western Australia. Two modal confluences are noted, one over northwestern Australia from November-February separating monsoon flow from that emanating from the east, and another extending from the west central coast east-southeastward to the southeast coast from November-March separating Southern Ocean air from that originating over the Pacific Ocean.  相似文献   
100.
George Brandis, Tom Harley and Don Markwell (eds), Liberals face the Future: Essays on Australian Liberalism, Melbourne, Oxford University Press, 1984, pp. 386, $14.99 (paper) and Katharine West, The Revolution in Australian Politics, Melbourne, Penguin Books, 1984, pp. 116, $4.95 (paper).

John Rickard, H.B. Higgins: the rebel as judge. Sydney, Allen & Unwin, 1984, pp.350. $29.95 (cloth).

Stuart Macintyre, Militant: the life and times of Paddy Troy, Sydney, Allen & Unwin, 1984, pp.225. $19.95 (cloth), $9.95 (paper).

Alan Metcalfe, In Their Own Right: The Rise to Power of Joh's Nationals, St. Lucia, University of Queensland Press, 1984, pp.268. $20.00 (cloth)

Peter Love. Labour and the Money Power: Australian Labour Populism 1890–1950, Melbourne University Press, 1984, pp.240. $9.95 (paper).

L.F. Crisp, George Houston Reid: Federation Father; Federal Failure? Canberra, ANU, 1979; The Later Australian Federation Movement 1883–1901: Outline and Bibliography, 1979; George Richard Dibbs: Premier of New South Wales, Prophet of Unification, 1980; Federation Prophets Without Honour: A.B. Piddington, Tom Price, H.B.Higgins, 1980; The Unrelenting Penance of Federalist Isaac Isaacs, 1897–1947, 1981; Charles Cameron Kingston: Radical Federationist, 1984.

Philip Toyne and Daniel Vachon, Growing Up the Country: The Pitjantjatjara struggle for their land, Melbourne, Penguin Books and McPhee Gribble, 1984, pp.157. $6.95 (paper)

Jim Kemeny, The Great Australian Nightmare, Melbourne, Georgian House, 1983, pp. 130. $14.95 (paper).

Peter Sekuless, The Lobbyists, Sydney, Allen & Unwin, 1984, pp. 145. $14.95 (paper).

Jennifer Aldred (ed.), Industrial Confrontation, Sydney, Allen and Unwin and Australian Institute‐of Political Science, 1984, pp.111. $15.95 (cloth), $7.95 (paper).

Glenn Withers (ed.), Bigger or Smaller Government? Papers from the sixth symposium of the Academy of the Social Sciences in Australia, 1982, Canberra, Academy of the Social Sciences in Australia, 1983, pp. ix, 115. $8.50 (paper)

Commonwealth Grants Commission, Equity in Diversity: Fifty Years of the Commonwealth Grants Commission, Canberra, Australian Government Publishing Service, 1983, pp. 180. $15.60 (cloth), $9.90 (paper).

Robin Walker, Under Fire: A History of Tobacco Smoking in Australia, Melbourne, Melbourne University Press, pp. 155. $19.50 (cloth).1

Hugh Saddler, Energy in Australia: Politics and Economics, Sydney, Allen and Unwin,1981, pp.205. $7.95 (paper)

Brian Kennedy, A Tale of Two Mining Cities: Johannesburg and Broken Hill 1885–1925, Melbourne, Melbourne University Press, 1984, pp. 146. $25.00 (cloth)

Basile Kerblay, Modern Soviet Society, London, Methuen, 1983, pp.321. $37.50 (cloth), $23.95 (paper).

Gary Littlejohn, A Sociology ofthe Soviet Union, London, Macmillan, 1984, pp.286. $16.95 (paper).

Talal Asad and Roger Owen (eds), Sociology of “Developing Societies”: The Middle East, London, Macmillan, 1983, pp.264. $11.95 (paper).

Richard Mulgan, Democracy and Power in New Zealand: a study of New Zealand politics, Auckland, Oxford University Press, 1984, pp.171. $A12.99 (paper)

Rex Mortimer, Stubborn Survivors, ed. H. Feith and R. Tiffen, Monash Papers on South East Asia No. 10, 1984, pp.xvii, 180. $6.00 (paper).

Philip Lowe and Jane Goyder, Environmental Groups in Politics, London, Allen and Unwin, 1983, pp. 208. $18.95 (paper)

John Surrey (ed.), The Urban Transportation of Irradiated Fuel, London, Macmillan, 1984, pp. 336. $14.95 (paper)

Ian Hancock, White Liberals, Moderates and Radicals in Rhodesia 1953–1980, London and Sydney, Croom Helm, 1984, pp.230. $31.95 (cloth).

Peter Hain, Political Trials in Britain, London, Allen Lane, 1984. pp 318. $29.95 (cloth).

Anthony Hyman, Afghanistan Under Soviet Domination, 1964–1983, London, Macmillan, 1984, pp. 235. $18.95 (paper).

Ivor Crewe and Anthony Fox, British Parliamentary Constituencies: A Statistical Compendium, London, Faber and Faber, 1984, pp.397. $67.95 (cloth).

Frederick C. Teiwes, Leadership, Legitimacy, and Conflict in China: From a Charismatic Mao to the Politics of Succession, London, Macmillan, 1984, pp.167. $21.95 (paper)

John Wong, The Political Economy of China's Changing Relations with Southeast Asia, London, Macmillan, 1984, pp.246. $14.95 (paper)

Adrian Leftwich (ed.), What is Politics? The Activity and its Study, Oxford, Basil Blackwell, 1984, pp. 172. $25.00 (cloth), $11.95 (paper).

Ted Benton, The Rise and Fall of Structural Marxism: Althusser and his Influence, London, Macmillan, 1984, pp. 259. $14.95 (paper).

Ben Fine, Marx's Capital, London, Macmillan, second edition, 1984, pp. 87. $9.95 (paper).

Stefan Collini, Donald Winch and John Burrow, That Noble Science of Politics: A Study in Nineteenth‐Century Intellectual History, Cambridge University Press, 1983, pp. 385. $25.00 (paper).

William W. Bostock, Approaches to Political Explanation, Melbourne, RDI Press, 1983, pp.123. $9.00 (paper).

Ronald Beiner, Political Judgment, London, Methuen, 1983, pp. 199. $17.95 (paper).

John F. Wilson, The Politics of Moderation: An Interpretation of Plato's Republic, New York, University of America Press, 1984, pp.213. $12.25 (U.S.) (paper).

Aristotle, The Athenian Constitution, trans. P.J. Rhodes, Penguin Books, 1984, pp. 198. $6.95 (paper).

Carol O'Donnell, The Basis of the Bargain: Gender, Schooling and Jobs, Sydney, Allen and Unwin, 1984, pp.186. $19.95 (cloth), $9.95 (paper).

Dorothy H. Broom (ed.), Unfinished Business: Social Justice for Women in Australia, Sydney, Allen and Unwin, 1984, pp.213. $24.95 (cloth), $10.95 (paper).

S. Fabian and M. Loh, The Changemakers: Ten Significant Australian Women. Milton, Jacaranda Press, 1983, pp. 190. $14.25 (paper).  相似文献   

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