首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   221篇
  免费   7篇
  2023年   1篇
  2020年   4篇
  2019年   5篇
  2018年   4篇
  2017年   14篇
  2016年   6篇
  2015年   5篇
  2014年   4篇
  2013年   70篇
  2012年   6篇
  2011年   6篇
  2010年   7篇
  2009年   3篇
  2008年   4篇
  2007年   4篇
  2006年   3篇
  2005年   1篇
  2004年   4篇
  2003年   4篇
  2002年   6篇
  2001年   4篇
  2000年   6篇
  1999年   3篇
  1998年   3篇
  1997年   3篇
  1996年   3篇
  1995年   3篇
  1994年   6篇
  1993年   1篇
  1992年   4篇
  1991年   1篇
  1990年   1篇
  1989年   2篇
  1988年   3篇
  1987年   1篇
  1986年   1篇
  1985年   4篇
  1984年   1篇
  1983年   3篇
  1982年   1篇
  1981年   2篇
  1979年   5篇
  1977年   1篇
  1976年   1篇
  1975年   1篇
  1974年   1篇
  1970年   2篇
排序方式: 共有228条查询结果,搜索用时 15 毫秒
111.
Abstract.  Population and employment in the 50 United States are found to be non‐stationary and cointegrated. Vector error correction (VEC) models exhibit dynamics with adjustment to shocks essentially completed in 30–35 years . This contrasts with adjustment periods between one and two centuries for non‐stationary models specified in levels. These dynamic adjustment patterns support the hypothesis that relatively long adjustment periods and slow dynamics are probably the spurious results of using non‐stationary levels of population and employment outside of a VEC model framework. Recommendations for modeling the population–employment relationship are offered based on the findings reported.  相似文献   
112.
Blood and protein residue identification in archaeological research has been a controversial subject for the last 20 years. This paper reports on the use of an improved protein radioimmunoassay (pRIA) technique in identifying protein residues. Results from the blind testing of the original and improved pRIA techniques in identifying bloodstains on experimental lithic artifacts are described and compared. We argue that the improved pRIA technique is highly sensitive and accurate for identifying protein residues to genus, and thus has excellent applications for archaeological research.  相似文献   
113.
Around the globe, archaeological settlement pattern survey has brought a new spatial, diachronic, and theoretical vantage to the study of early civilizations. This paper provides a new perspective on the rise and reorganization of complex societies in northern China through the synthesis of 11 years of systematic regional survey in southeastern Shandong Province. Based on our surface findings, we suspect that the agricultural colonization of this coastal region occurred primarily during the later half of the Neolithic and was rapidly followed by the development of a four-tiered settlement hierarchy with two primary centers during the Early Longshan period. We also document the reorganization of this regional system during the Bronze Age, and the eventual political integration of this study area under polities centered to the west (and outside the region surveyed). We argue that southeastern Shandong was not merely a backwater or periphery throughout its history, particularly in regard to the Early–Middle Longshan periods when there were centers of great size. Through our long-term and broad-scale perspective, we provide new evidence of how complex societies arose and changed over millennia in northern China.  相似文献   
114.
In this article, we apply global value chain (GVC) analysisto recent trends in the global automotive industry, with specialattention paid to the case of North America. We use the threemain elements of the GVC framework—firm-level chain governance,power and institutions—to highlight some of the definingcharacteristics of this important industry. First, nationalpolitical institutions create pressure for local content, whichdrives production close to end markets, where it tends to beorganized nationally or regionally. Second, in terms of GVCgovernance, rising product complexity combined with low codifiabilityand a paucity of industry-level standards has driven buyer–supplierlinkages toward the relational form, a governance mode thatis more compatible with Japanese than American supplier relations.The outsourcing boom of the 1990s exacerbated this situation.As work shifted to the supply base, lead firms and supplierswere forced to develop relational linkages to support the exchangeof complex uncodified information and tacit knowledge. Finally,the small number of hugely powerful lead firms that drive theautomotive industry helps to explain why it has been so difficultto develop and set the industry-level standards that could underpina more loosely articulated spatial architecture. This case studyunderlines the need for an open, scalable approach to the studyof global industries.  相似文献   
115.
Book reviews     
CHINA

CHIU‐YEE CHEUNG. Lu Xun: the Chinese “Gentle” Nietzsche. Frankfurt am Main: Peter Lang, 2001. xviii, 197 pp. SFR 56.00, paper.

PAMELA KYLE CROSSLEY. The Manchus. Oxford and Maiden, MA: Blackwell Publishing, 1997; 2002. xvi, 239 pp. 26 plates, 2 maps. £30.00, hardcover; £16.99, paper.

GLORIA DAVIES (ed). Voicing Concerns: contemporary Chinese Critical Inquiry. Lanham, MD: Rowman and Littlefield Publishing Group, 2001. xii, 270 pp. US$75.00, hardcover; US$26.95, paper.

ANDREW F. JONES. Yellow Music—media Culture and Colonial Modernity in the Chinese Jazz Age. Durham and London: Duke University Press, 2001. ix, 213 pp. Glossary, notes, bibliography, index. US$49.95 hardcover, $17.95 paper.

KAM LOUIE. Theorising Chinese Masculinity. Cambridge: Cambridge University Press, 2002. 239 pp. Bibliography, index. A$80.00, hardcover.

LUNG‐KEE SUN. The Chinese National Character: from Nationhood to Individuality. New York: M. E. Sharpe, 2002. xx, 299 pp. US$65.95, hardcover.

JAPAN, KOREA

MICHAEL LEWIS. Becoming Apart: national Power and Local Politics in Toyama, 1868–1945. Cambridge, MA: Harvard University Press, 2000. Harvard East Asian Monographs, no. 192. $US45.00, hardcover.

KATO SHUICHI. A Sheep's Song: a Writer's Reminiscences of Japan and the World. Berkeley: University of California Press, 1999. 470 pp. Translated and annotated by Chia‐ning Chang. Index. US$24.95, paper.

SUSAN FISHER (ed). Nostalgic Journeys: literary Pilgrimages between Japan and the West. Proceedings of a conference held in Vancouver, British Columbia, September 1999. Vancouver: University of British Columbia, Institute of Asian Research, 2001. 194 pp. Notes on contributors. No price given, paper.

MICHAEL MOLASKY and STEVE RABSON (eds). Southern Exposure: modern Japanese Literature from Okinawa. Honolulu: University of Hawai'i Press, 2000. 362 pp. Introduction, Notes on translators. US$27.95, paper.

RAJYASHREE PANDEY. Writing and Renunciation in Medieval Japan: the Works of the Poet‐Priest Kamo no Chōmei. Michigan Monograph Series in Japanese Studies No. 21, Center for Japanese Studies, The University of Michigan. Ann Arbor: The University of Michigan Press, 1998. xi, 197 pp. US$32.95/£24.50, hardcover.

TAKAMIZAWA JUNKO. My Brother Hideo Kobayashi. Translated by James Wada, introduction by Leith Morton. Sydney: Wild Peony, 2001. x, 166 pp. Photographs. A$30.00, paper.

SOUTH, WEST & CENTRAL ASIA

I. QADEER, K. SEN and K. NAYAR. Public Health and the Poverty of Reform. New Delhi: Sage Publications, 2001. Rs 700, hardcover.

JAVED AHMAD KHAN. India and West Asia: emerging Markets in the Liberalisation Era. New Delhi/Thousand Oaks/London: Sage Publications, 1999. 263 pp. Rs. 395, hardcover.

SOUTHEAST ASIA

PHILIP J. ELDRIDGE. The Politics of Human Rights in Southeast Asia. London: Routledge, 2001. 256 pp. £55.00, hardcover.

KASIAN TEJAPIRA. Commodifying Marxism. The Formation of Modern Thai Radical Culture, 1927–1958. (Kyoto Area Studies on Asia, Centre for Asian Studies, Kyoto University, Volume 3). Kyoto: Kyoto University Press; Melbourne: Trans Pacific Press, 2001. xiv, 390 pp. Index. No price given, paper.

NICHOLAS TARLING. A Sudden Rampage: the Japanese Occupation of Southeast Asia, 1941–1945. London: C. Hurst & Company, 2001. xvi, 286 pp. £12.95, paper.  相似文献   

116.
117.
118.
119.
120.
Both the United States and Canada have made fundamental changes in their policies regarding natural resources. The province of British Columbia made major revisions to its forest policy in the earlyto-mid-1990s; in the western United States, policy efforts have been stymied by conflicts between state and federal officials and between conservationists and resource developers. The different structures of federalism in the two countries result in two different approaches to policymaking that are discussed here. However, the ultimate test of natural resource policy, I argue, should be their consistency with the goal of sustainable ecosystems and preservation of biodiversity. From the perspective of ecological science, neither country has been particularly successful in policymaking for public lands and for logging in particular. Both nations have failed to give priority to protecting old-growth forests and largely have rejected the idea that ancient forests are much more valuable than simply sources of timber  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号