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101.
Manufacturing profitability and growth declined sharply in Canada between 1955 and 1984. The spatial extent of this decline has not previously been documented. This article examines manufacturing performance in six regions of Canada. The analysis reveals significant interregional performance differences that appear to be increasing. Two different types of inter-firm competition are identified in the article: competition in production and competition in the market. Empirical investigation reveals that changes in production conditions had a greater impact on regional profitability in five of the six regions studied. In the remaining region, poor market performance was the primary cause of the reduction in profits after 1955.
Au Canada la rentabilité et la croissance industrielle ont profondément diminué entre les années 1955 et 1984. L'ampleur spatiale de cette baisse n'a jamais été docu-mentée. Cette étude examine le comportement et les performances de fabrication dans six régions canadien-nes. De considérables différences inter-régionales, qui semblent toujours s'accentuer sont mises en évidence. Dans cette recherche, deux genres de concurrence entre les societes son identifiés: la concurrence dans la production, et la concurrence dans le marché. L'analyse empi-rique montre que certains changements dans les conditions de production ont eu un effet considérable sur la rentabilité régionale pour cinq des six régions en question. En ce qui concerne la dernière région, la baisse des profits a partir de 1955 est dûe essentiellement à la mauvaise performance du marché.  相似文献   
102.
Book reviews     
Australian politics

Cora Vellekoop Baldock, Volunteers in Welfare (Sydney: Allen & Unwin, 1990) pp.xii + 171. $19.95 ISBN 0 04 442213 X.

Hugh V. Emy and Andrew Linklater (eds.), New Horizons in Politics: Essays with an Australian Focus (Sydney: Allen & Unwin, 1990) pp.vii+207. $17.95 ISBN 0 04 442269 5.

P. Hay, R. Eckersley and G. Holloway, Environmental Politics in Australia and New Zealand (Hobart: University of Tasmania, 1989) pp.200. $n.p. ISBN 0 85901 405 3.

Peter Larmour (ed.) The Greening of Government: The Impact of the Labor/Green Accord on Government in Tasmania (Hobart: Royal Australian Institute of Public Administration, 1990) pp.iv + 74. $12.00.

Ian McAllister, Malcolm Mackerras, Alvaro Ascui and Susan Moss Australian Political Facts (Longman Cheshire, 1990) pp.x + 234. $12.99 ISBN 0 582 71258 0.

John Summers, Dennis Woodward and Andrew Parkin (eds.), Government, Politics and Power in Australia (Melbourne: Longman Cheshire, 4th edition, 1990) pp.375. $n.p. 0 582 86843 2.

Comparative and international politics

Archie Brown (ed.), Political Leadership in the Soviet Union (London: Macmillan, 1989) pp.xi + 245. $14.99 ISBN 0 333 41343 1.

Henry P. Frei, Japan's Southward Advance and Australia—from the sixteenth century to World War II (Melbourne: Melbourne University Press, 1991) pp.xvii + 303. $34.95 ISBN 0 522 843921.

Manuel Antonio Garreton, The Chilean Political Process (Translated by Sharron Kellum and Gilbert W. Merkx) (London: Unwin Hyman, 1989) pp.xix + 220. $39.95 ISBN 0 04 497069 2.

Timothy Garton Ash, We The People, The Revolution of ‘89, Witnessed in Warsaw, Budapest, Berlin & Prague (Cambridge: Granta Books, 1990) pp.156. $12.99 ISBN 0 14 014023 9.

Misha Glenny, The Rebirth of History: Eastern Europe in the Age of Democracy (London: Penguin, 1990) pp.xiii + 245. $14.99 ISBN 0 14 014394 7.

Dennis Gilbert, Sandinistas: the party and the revolution (Oxford: Basil Blackwell, 1988, paperback edition, 1990) pp.xii + 238. $29.95 ISBN 1 55786 072 6.

Dennis Kavanagh and Peter Morris, Consensus Politics from Attlee to Thatcher (Basil Blackwell, 1989) pp.ix + 137. £6.95 ISBN 0 631 16566 5.

Institute of Southeast Asian Studies, Southeast Asian Affairs 1990. (Southeast Asian Studies, 1990) pp.x + 395. $US37.00 ISBN 0377 5437.

David Lane, Soviet Society under Perestroika (Boston: Unwin Hyman, 1990) pp.xv + 401. $34.95 ISBN 0 04 445167 9.

Ralph Miliband, Divided Societies: Class Struggle in Contemporary Capitalism (Oxford: Clarendon Press, 1989) pp.x + 277. $n.p. ISBN 0–19827535–8.

J.D.B. Miller and John Vincent (eds.), Order and Violence: Hedley Bull and International Relations (Oxford: Clarendon Press, 1990) pp.viii + 220. $55.00 ISBN 0 19 827555 2.

Peter Riddell, The Thatcher Decade: How Britain has changed during the 1980s (Oxford: Basil Blackwell, 1989) pp.x + 236. $39.50 ISBN 631 16274 7.

Carlyle A. Thayer, War by Other Means: National Liberation and Revolution in Vietnam 1954–1960 (Sydney: Allen and Unwin, 1989) pp.xxx + 256. $19.95 ISBN 0 04 370187 6.

Malcolm Waters, Class and Stratification: Arrangements for Socioeconomic Inequality Under Capitalism (Melbourne: Longman Cheshire, 1990) pp.ix + 199. $n.p. ISBN 0 582 86833 5.

Political theory and methodology

Rodney Barker, Political Legitimacy and the Stale (Oxford: Clarendon Press, 990) pp. 216. $62.50 ISBN 0 19 827495 5.

John Braithwaite and Philip Pettit, Not Just Deserts (Oxford: Clarendon Press, 1990) pp.viii + 229. $65.00 ISBN 0 19 824233 6.

David Gauthier, Moral Dealing: Contract, Ethics, and Reason (Ithaca: Cornell University Press, 1990). pp.377. $14.95 ISBN 0 8014 2431 3.

G.T. Kaplan and C.S. Kessler (eds.), Hannah Arendt (Sydney: Allen and Unwin, 1989) pp.xi + 178. $16.95 ISBN 0 04 920109 3.

David W. Lovell, Marx's Proletariat: The Making of a Myth (N.Y.: Routledge, 1988) pp.261. $27.59 ISBN 0–415–00116–1.

Schmidtz, David. The Limits of Government: An Essay on the Public Goods Argument (Boulder: Westview Press, 1991) pp.xviii + 197. $21.00 ISBN 0 81 330871 2.

Michael Thompson, Richard Ellis, Aaron Wildavsky, Cultural Theory (Boulder, San Francisco and Oxford: Westview Press, 1990) pp.xiv + 296. $49.95 ISBN 0 8133 7863 X.  相似文献   

103.
104.
Previous research efforts demonstrate the use of location covering in the spatial structuring of central places within a single-good context. In a multilevel context, this paper similarly develops a mathematical programming approach to the siting of central places based on the “protection” of inner (or threshold) markets. The objective function maximizes both market coverage of demand and market overlap, subject to an upper bound on market overlap; this allows the formation of different market structures consistent with the various K-valued central place systems of Christaller and Lösch. Siting examples serve to illustrate the working of the protected threshold model in isotropic settings. Furthermore, ways in which the present model might be extended for other situations are examined.  相似文献   
105.
This note analyzes whether central cities and suburbs of a metropolitan area relate to each other in a meaningful way. Specifically, it analyzes whether there is a factor specific to the metropolitan area in central-city and suburban growth once national and regional factors have been taken into account. Data are analyzed for growth of metropolitan areas from 1960 to 1980.  相似文献   
106.
107.
108.
Scientists advise limiting global warming to 1.5°C with substantial actions by 2030. Our viewpoint argues that climate response strategies in Canada have underemphasized and underestimated the potential contribution deep energy retrofits can make to greenhouse gas (GHG) emissions reductions, leading to inadequate responses in the building sector, and that Canada can (and should) be ambitious with building retrofits over the next decade. GHG savings from building retrofits can be realized more quickly than GHG reductions from other sectors, and either deliver net cost savings or are cost‐effective when compared to other mitigation measures. Retrofits can also provide social and economic benefits, such as improved health and comfort, and lower energy costs. This paper reviews energy use and building retrofits in Canada and argues the following should be implemented: (1) focus innovation on deep energy retrofit processes, not singular retrofit actions; (2) maximize both social and environmental benefits; (3) improve data gathering and availability for analysis and delivery; (4) innovate for a process of decisions and to avoid “dropouts” during the retrofit process; and (5) focus innovation on business models that maximize benefits.  相似文献   
109.
While food allergy prevalence has been studied at the national level, we know little of food allergy prevalence or perceptions of prevalence/management at the local level. This paper uses Waterloo Region as a case study to 1) document self-reported individual and household food allergy and sensitivity prevalence at the local level; 2) investigate perceptions of food allergy prevalence; and 3) explore perceived confidence in anaphylaxis management. Survey data were collected from January to March 2019. Respondents (n = 500) self-reported individual and household food allergy and sensitivity, estimated the percentage of Canadians with food allergy, and were queried about their knowledge of food allergy management. Prevalence estimates were weighted to the structure of the 2016 Canadian Census, and univariate and bivariate analysis were conducted. Prevalence of self-reported food allergy was 12.1% (95%CI, 8.8%-15.3%), and prevalence of self-reported food sensitivity was 26.3% (95%CI, 21.9%-30.7%). When asked to estimate the percentage of Canadians with food allergy, the mean perceived percentage was 35.1% (SD = 22.96). Self-reported prevalence of food allergy appears higher in Waterloo Region, and the estimated percentage of Canadians with food allergy is inflated. Understanding prevalence and perceptions at the local level is important for targeted allocation of public health resources to ensure safe spaces for individuals with food allergy.  相似文献   
110.
This paper develops a theory of the relationship between policy disasters and political institutions. Policy disasters, defined as avoidable, unintended extreme negative policy outcomes, are important political, and historical events above that receive relatively little attention from political scientists and scholars of public policy. Using the predictions of punctuated equilibrium theory, I argue that systems with higher error accumulation will experience more policy disasters. Systems with more veto players and weaker information flows will experience more policy disasters, but information flows will have a stronger impact than veto players. I test this theory using data on financial crises and natural and technological disasters across 70 countries over 60 years. I find strong evidence that systems with weaker information flows and more veto players tend to have greater policy disaster risk.  相似文献   
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