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231.
Martin D 《Harvard business review》2003,81(10):44-50, 52, 54, 136
A golden statue of a winged youth once perched on the roof of AT&T's old headquarters. But when AT&T lowered the 24-foot-high statue for regilding so that it could be placed in the company's new headquarters, the chairman was shocked to discover that the figure was anatomically correct. So he decreed that it also be gelded. The altered "Golden Boy" thus became a metaphor for AT&T's recent embattled history, and it serves as a cautionary symbol for all companies operating in today's brutal business environment, where perception can be as important as reality. While image consultants and executives work to gild a company's image, special interest groups and the media can geld a company with countless little cuts. The author, a former executive vice president of public relations for AT&T, provides an insider's view of some of the company's most painful public-relations scrapes. They include the collapse of two apparent CEO succession plans, AT&T's inability to meet heightened expectations after Mike Armstrong was appointed CEO, and the racially charged furor over a cartoon in an employee publication. The author offers four lessons: Don't become hypnotized by your own buzz; understand the way the business media think; address the needs of all your stakeholders; and be sensitive to the possible emotional resonance of what appear to be straightforward facts. To illustrate the final point, the author mentions AT&T's elimination of 40,000 jobs in 1996. Wall Street was impressed, but NBC's Tom Brokaw said the workforce reduction might signal "another long, anxious year for the American middle class." No rational argument from AT&T could overcome the layoffs' symbolic impact. Wounded but wiser after numerous public-relations battles, the company eventually learned to stop aggregating job-reduction information for the media.  相似文献   
232.
Competition among hospitals   总被引:1,自引:0,他引:1  
We examine competition in the hospital industry, in particular the effect of ownership type (for-profit, not-for-profit, government). We estimate a structural model of demand and pricing in the hospital industry in California, then use the estimates to simulate the effect of a merger. California hospitals in 1995 face an average price elasticity of demand of -4.85. Not-for-profit hospitals face less elastic demand and act as if they have lower marginal costs. Their prices are lower than those of for-profits, but markups are higher. We simulate the effects of the 1997 merger of two hospital chains. In San Luis Obispo County, where the merger creates a near monopoly, prices rise by up to 53%, and the predicted price increase would not be substantially smaller were the chains not-for-profit.  相似文献   
233.
We investigate the incentives states have to provide insurance regulatory services in an efficient manner. Regulation of the insurance industry in the United States is unique, as it is conducted primarily at the state level whereas the majority of insurance sales are interstate. Consistent with predictions from the federalism literature, we find evidence of trans‐state externalities, as states with small domestic insurance markets are less efficient producers of insurance regulation and appear to allow states that choose to expend the greatest resources to regulate for them. In addition, states with more profitable domestic insurers are shown to export greater levels of regulation, suggesting extraterritorial regulation may erect modest barriers to entry. We find evidence of increasing economies of scale in the production of insurance regulation after controlling for these regulatory externalities.  相似文献   
234.
This study examines the informational feedback effects associated to the listing and trading of derivatives in Switzerland. The observed changes in the price and higher moments of stock returns are representative of a thin stock market. The listing of stock options and index futures generated positive abnormal returns for large stocks and for the index while small stocks essentially benefited from the launching of index options. While reducing the variance of blue chips and of the index, their variance's stochasticity increased (decreased) at index options' (futures) listings. Finally, we detect significant stock and index derivatives' price leads which do not however generate arbitrage opportunities.  相似文献   
235.
Real Rates, Expected Inflation, and Inflation Risk Premia   总被引:2,自引:0,他引:2  
This paper studies the term structure of real rates, expected inflation, and inflation risk premia. The analysis is based on new estimates of the real term structure derived from the prices of index-linked and nominal debt in the U.K. I find strong evidence to reject both the Fisher Hypothesis and versions of the Expectations Hypothesis for real rates. The estimates also imply the presence of time-varying inflation risk premia throughout the term structure.  相似文献   
236.
Current empirical research on logistics' relationships with other departments has mostly neglected the interface with production. On the basis of data from 387 manufacturing companies, we answer a recent call for research and extend the literature by examining effective working relationships and achieved integration between the production and logistics functions regarding their performance impacts and their antecedents. With respect to the former, we take a resource‐based perspective, showing that integration achieved between the production and logistics functions drives distribution service performance by serving as a pivotal capability element in the resource–capability–value chain. Within this chain, effective working relationships constitute the underlying resources and prove to be a strong driver of achieved integration. With respect to antecedents, we employ the theory of cooperation and competition and identify positive goal interdependence to substantially improve working relationships between production and logistics. Furthermore, we find this effect to be amplified via formalized performance measurement systems.  相似文献   
237.
In this paper we employ a method for estimationg quality-adjusted demand to calculate measures of the change in consumer suruplus due to US airline deregulation. The quality-adjusted estimates of the price elasticity of demand indicate that consumers are from 25% to 50% more sensitive to changes in air fares than unadjusted estimates would suggest. Changes in unadjusted consumer surplus overstate the net welfare gains from deregulation by roughly a factor of two, strongly suggesting that adjustments for quallity of service are essential to welfare analysis of regulatory changes in this industry  相似文献   
238.
Consistent with neoclassical growth models, recent estimates of the close association between domestic saving and investment rates may allow policy makers the opportunity to alter investment through the introduction of polices that alter domestic savings. However, such an interpretation presumes an endogenous investment response. Equally likely, at least theoretically, is that the close association is maintained by movements in domestic savings. The present paper explicitly examines the endogeneity of domestic saving and investment rates. For a subset of countries, including the United States, the results suggest that saving adjustments make up only a small portion of investment behavior.  相似文献   
239.
We use a laboratory experiment to study the extent to which investors’ choices are affected by limited loss deduction in income taxation. We first compare investment behavior in the no tax baseline to a tax control setting, in which the income from investments is taxed. We find that investors significantly reduce their risk-taking as predicted by theory. Next we compare the baseline investment choices to choices under three different types of income taxation. We observe that risk-taking is significantly increased with partial and with capped loss deduction, but is unaffected by a tax system that allows no loss deduction. Since in all these treatments the after tax outcomes of the prospects were identical, we conjecture that investors have a positively biased perception of partial and capped loss deduction that promotes their willingness to take risks.  相似文献   
240.
This paper examines public expenditure incidence at small‐area level in cities. The motivations for such research are briefly reviewed. The article reports on an attempt at measuring public expenditure across the majority of programmes down to the level of Census wards and the actual results obtained for three urban local authorities in England. The relationship between spending, income and deprivation is examined overall and for particular spending programmes, using a number of approaches including regression‐based expenditure models. The conclusions suggest that spending is indeed targetted on poorer areas but raise questions about both the strength of this relationship and how best to measure deprivation and the need to spend.  相似文献   
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