全文获取类型
收费全文 | 13808篇 |
免费 | 1455篇 |
国内免费 | 1篇 |
专业分类
财政金融 | 2526篇 |
工业经济 | 1173篇 |
计划管理 | 2750篇 |
经济学 | 3185篇 |
综合类 | 221篇 |
运输经济 | 150篇 |
旅游经济 | 185篇 |
贸易经济 | 2753篇 |
农业经济 | 677篇 |
经济概况 | 1613篇 |
信息产业经济 | 1篇 |
邮电经济 | 30篇 |
出版年
2021年 | 130篇 |
2020年 | 282篇 |
2019年 | 630篇 |
2018年 | 407篇 |
2017年 | 587篇 |
2016年 | 556篇 |
2015年 | 519篇 |
2014年 | 568篇 |
2013年 | 1443篇 |
2012年 | 647篇 |
2011年 | 616篇 |
2010年 | 563篇 |
2009年 | 500篇 |
2008年 | 488篇 |
2007年 | 429篇 |
2006年 | 362篇 |
2005年 | 312篇 |
2004年 | 289篇 |
2003年 | 283篇 |
2002年 | 247篇 |
2001年 | 278篇 |
2000年 | 256篇 |
1999年 | 185篇 |
1998年 | 175篇 |
1997年 | 202篇 |
1996年 | 177篇 |
1995年 | 185篇 |
1994年 | 166篇 |
1993年 | 167篇 |
1992年 | 195篇 |
1991年 | 190篇 |
1990年 | 150篇 |
1989年 | 151篇 |
1988年 | 124篇 |
1987年 | 125篇 |
1986年 | 126篇 |
1985年 | 178篇 |
1984年 | 156篇 |
1983年 | 171篇 |
1982年 | 137篇 |
1981年 | 168篇 |
1980年 | 140篇 |
1979年 | 160篇 |
1978年 | 134篇 |
1977年 | 119篇 |
1976年 | 127篇 |
1975年 | 106篇 |
1974年 | 101篇 |
1973年 | 85篇 |
1972年 | 64篇 |
排序方式: 共有10000条查询结果,搜索用时 218 毫秒
41.
Tain‐Jy Chen 《Journal of Management Studies》2003,40(5):1107-1130
ABSTRACT This paper illustrates foreign direct investment (FDI) as the management of important network relations, using Taiwan's electronics firms as an example. Through FDI, seemingly small and weak firms propel the process of internationalization by making maximum use of external resources to which they have access. FDI often starts at a location close to the home base where support from the domestic networks can be drawn, subsequently moving on to more distant locations after investors have accumulated new network resources. The location chosen is usually an area rich in network resources or in close proximity to such rich networks. FDI enables the investors to construct a regional, or even global, sub‐network under their control to supply a set of wide‐ranging, differentiated and low‐cost products in a flexible fashion, and sometimes within close proximity to the markets. With this capacity for versatility, investors become valuable partners for multinational firms that offer global services. 相似文献
42.
The introduction of traffic management schemes has been one response of the National Parks to the problem of ever-increasing car-borne visitors and the consequent damage caused to the rural environment. By reviewing these schemes and by determining and explaining attitudes towards one particular traffic management experiment, the paper aims to deduce lessons for future policy. The analysis, based on two visitor surveys, suggests that the likelihood of success is improved when schemes are integrated, containing both ‘carrot’ and ‘stick’ elements. Since public perceptions are also found to be pivotal to its success, appropriate marketing of a scheme is vital. The paper concludes, however, that to achieve the fundamental objective of greater accessibility with less mobility, a more wide-ranging marketing effort is required intended to engender a sea change in attitude towards both the car and public transport. 相似文献
43.
Fares A. Ghandour Paulina Swartz Heidi M. Grenek Edward B. Roberts 《Technology Analysis & Strategic Management》2004,16(4):435-455
The number of firms using alliances as part of their corporate venturing or market entry strategies has surged over the past decade. Three common reasons cited for pursuing alliances are technology convergence, market access and alliance partners' complementary resources. This paper contrasts the alliance strategies of HP and IBM, two major competitors in electronic services (i.e. Internet-based 'e- service') businesses, using the Familiarity Matrix as a display tool to portray the strategies. Whereas the HP strategy is to attempt to establish its technology infrastructure as the standard e-services infrastructure on the Internet, IBM aims to position its IBM Global Services, rather than its technology, at the center of this ecosystem. 相似文献
44.
Water and Economic Growth 总被引:1,自引:0,他引:1
Edward B. Barbier 《The Economic record》2004,80(248):1-16
Several hydrological studies forecast a global problem of water scarcity. This raises the question as to whether increasing water scarcity may impose constraints on the growth of countries. The influence of water utilisation on economic growth is depicted through a growth model that includes this congestible nonexcludable good as a productive input for private producers. Growth is negatively affected by the government's appropriation of output to supply water but positively influenced by the contribution of increased water use to capital productivity, leading to an inverted-U relationship between economic growth and the rate of water utilisation. Cross-country estimations confirm this relationship and suggest that for most economies current rates of fresh water utilisation are not yet constraining growth. However, for a handful of countries, moderate or extreme water scarcity may adversely affect economic growth. Nevertheless, even for water-scarce countries, there appears to be little evidence that there are severe diminishing returns to allocating more output to provide water, thus resulting in falling income per capita. These results suggest caution over the claims of some hydrological-based studies of a widespread global 'water crisis'. 相似文献
45.
46.
The financial revolution improved the British government's ability to borrow, and thus its ability to wage war. North and Weingast argued that it also permitted private parties to borrow more cheaply and widely. We test these inferences with evidence from a London bank. We confirm that private bank credit was cheap in the early eighteenth century, but we argue that it was not available widely. Importantly, the government reduced the usury rate in 1714, sharply reducing the circle of private clients that could be served profitably. 相似文献
47.
We empirically investigate the interactions among hedging, financing, and investment decisions. We argue that the way in which hedging affects a firm's financing and investing decisions differs for firms with different growth opportunities. We find that high growth firms increase their investment, but not leverage, by hedging. However, we also find that firms with few investment opportunities use derivatives to increase their leverage. 相似文献
48.
This paper focuses on the development of a theoretical scheme describing the transformation of primary incomes into end consumption and savings in the Russian economy. This scheme is basically a system of interrelated tables reflecting the distribution of primary incomes across the institutional sectors and their further reallocation and use. The scheme makes allowances for the specific features of the Russian economy and existing statistics. In terms of methodology, it is coordinated with the interindustry balance in current buyer prices and, from the theoretical standpoint, describes the connection between Quadrant II and Quadrant III of the balance. Therefore, the proposed system of tables is treated in the paper as Quadrant IV of the interindustry balance. The theoretical scheme is used by the authors as a necessary basis for constructing an empirical model of the relationship between value added and end product, which will be published in the next issue of this journal. 相似文献
49.
Analysis of firm investment behavior during 1982–1993 shows that the Tax Reform Act of 1986 (TRA 86) Public Law No. 99-514 substantially affects both purchases and leases of depreciable assets. The changes in the regular corporate income tax rules are shown to lower asset acquisition. The effect of the alternative minimum tax (AMT) is found to vary with the debt share in firms’ capital structure and with the frequency of AMT exposure during the life of the assets acquired. On average, TRA86 depresses asset purchases less for firms that are subject to the AMT: AMT somewhat mitigates the negative effects of the regular tax rules. 相似文献
50.