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61.
This study examines how Caterpillar Brasil Limitada, located in the city of Piracicaba, Brazil, expanded its concept of social responsibility over a 30-year period. It first provides a contextual overview of Piracicaba within the agro-industrialized interior region of São Paulo State. It then traces the history of the firm from its initial installation in the city. While Caterpillar maintained a distant relationship with the Piracicaba community for many years, it later realized the importance of becoming involved in city development. The community-based effort led by Caterpillar to elaborate and carry out a sustainable development plan for the city is a notable example of how a firm can encourage civil participation and offer strategic planning know-how to civil-society organizations. Finally, the study analyses some of the problems Caterpillar encountered and stresses the importance of developing open democratic channels and continued civil participation in joint partnerships between business and civil society.  相似文献   
62.
63.
A method is presented for the continuous assessment of major technological advances—the George Washington University (GWU) forecast of emerging technologies. Environmental scanning and trend analysis are used to identify emerging technologies (ETs), and a Delphi-type survey then asks a panel of authorities to estimate the year each advance will occur, its associated probability, the potential size of its market, and the nation that will lead each ET. Eighty-five prominent ETs have been identified and grouped into 12 fields: energy, environment, farming and food, computer hardware, computer software, communications, information services, manufacturing and robotics, materials, medicine, space, and transportation. Results are presented from four survey rounds covering the past 8 years, and they are compared longitudinally to estimate the range of variance. The data are also divided into three successive decades to provide scenarios portraying the unfolding waves of innovation that comprise the coming technology revolution.  相似文献   
64.
Investors can exploit the correlations between international stock markets by trading no-load, open-end, international mutual funds. These investors in effect cheat passive investors because they buy the mutual funds at their net asset values, which do not reflect information released during the US trading day. The strategy we examine yields an annual rate of return 800 basis points above the S&P500, over a period of almost eight years.  相似文献   
65.
Abstract The objective of this research was to ascertain the gender-and ethnic-related factors that influence what one eats. This survey was conducted using a validated, pilot-tested questionnaire in 11 states and the District of Columbia, which were participating in the W-182 Western Regional Research project. The results indicated that the factors that influence what one eats differ by gender and ethnicity. Men were very much influenced by likes and dislikes, and by their spouse or significant other. Women were influenced by likes and dislikes, and health. Food likes/dislikes and concerns about health and weight were among the leading four factors for all ethnic groups. Food likes/dislikes were the top factor influencing what is eaten by 51% or more of Asians, Pacific Islanders, Caucasians and Hispanics. Concern about health was the top factor for 62% and 58%, respectively, of African Americans and Native Americans.  相似文献   
66.
MEASURING HOUSEHOLD ACTIVITIES: SOME INTERNATIONAL COMPARISONS   总被引:1,自引:0,他引:1  
This paper focusses on macroeconomic approaches to the measurement of non-market household work or production in industrialised countries. It details the variety of parameters involved, the choice of which depends on the specific aim pursued by authors. A review of different aims pursued, parameters chosen, concepts used, alternative methods applied, and available statistical data is presented and results of evaluations are then compared. The money value of household activities is given in percentage of GNP and comparisons are made within the framework of similar approaches. Under this condition, results are remarkably consistent. At the same time, the paper shows how sensitive results are to the method used; it also puts emphasis on the lack of adequate statistical data which may be held responsible for a gap between the theoretical model of evaluation and its practical implementation. In the present state of knowledge, no definite assertion can be made on the time trend of household work and its money value as percentage of GNP or national income. The paper stresses the importance availability of data on the volume and nature of non-market household output would have for future research on the economic contribution of households in industrialised as well as in developing countries. Such data permitting an output approach to measurement would lead to better understanding of the interrelation between market and household sectors and would therefore improve economic analysis and forecasting. Adequate statistical data could possibly be collected through a process similar to that used for time use data in national surveys.  相似文献   
67.
Individual assessment involves one psychologist making an assessment of an individual for personnel-related purposes. Individual assessment practice is reviewed, and research on reliability is presented. A study examining the comparability of conclusions reached by consumers is presented. Eighty-six students and thirty-eight managers read nine narrative assessment reports (three of each of three job candidates) and attempted to determine which reports described the same candidate. None of the subjects could correctly group the nine reports; a sizeable proportion did no better than chance in grouping the reports. Implications for assessors and consumers of individual assessments are discussed.  相似文献   
68.
Objective:

To identify cost estimates related to myocardial infarction (MI) or stroke in patients with type 2 diabetes mellitus (T2DM) for use in economic models.

Methods:

A systematic literature review was conducted. Electronic databases and conference abstracts were screened against inclusion criteria, which included studies performed in patients who had T2DM before experiencing an MI or stroke. Primary cost studies and economic models were included. Costs were converted to 2012 pounds sterling.

Results:

Fifty-four studies were identified: 13 primary cost studies and 41 economic evaluations using secondary sources for complication costs. Primary studies provided costs from 10 countries. Estimates for a fatal event ranged from £2482–£5222 for MI and from £4900–£6694 for stroke. Costs for the year a non-fatal event occurred ranged from £5071–£29,249 for MI and from £5171–£38,732 for stroke. Annual follow-up costs ranged from £945–£1616 for an MI and from £4704–£12,926 for a stroke. Economic evaluations from 12 countries were identified, and costs of complications showed similar variability to the primary studies.

Discussion:

The costs identified within primary studies varied between and within countries. Many studies used costs estimated in studies not specific to patients with T2DM. Data gaps included a detailed breakdown of resource use, which affected the ability to compare data across countries.

Conclusions:

In the development of economic models for patients with T2DM, the use of accurate estimates of costs associated with MI and stroke is important. When country-specific costs are not available, clear justification for the choice of estimates should be provided.  相似文献   

69.
70.
Small-scale fisheries in developing countries are often perceived as being a low-productivity and backward informal sector. As a result they are rarely considered in poverty reduction programmes and rural development planning. In this paper, we investigate the dual role of fish as a food and cash crop through data collected in river fisheries in Democratic Republic of Congo (DRC). Fishing in this very remote rural region of DRC is operated both by men and women, as part of a household multiple activity livelihood strategy. The data shows that poor households rely heavily on fishing for their supply of protein-rich food, in particular through women’s subsistence catches. Fishing also appears to be the main source of cash-income for the majority of households, including local farmers. Based on these findings and a review of the literature, the paper argues that small-scale fisheries can play a fundamental role in local economies, especially in remote rural areas where they strengthen significantly the livelihoods of people through their role in both food security and cash-income generation.  相似文献   
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