全文获取类型
收费全文 | 7828篇 |
免费 | 159篇 |
专业分类
财政金融 | 1752篇 |
工业经济 | 605篇 |
计划管理 | 1165篇 |
经济学 | 1752篇 |
综合类 | 140篇 |
运输经济 | 45篇 |
旅游经济 | 120篇 |
贸易经济 | 1584篇 |
农业经济 | 260篇 |
经济概况 | 561篇 |
邮电经济 | 3篇 |
出版年
2023年 | 33篇 |
2021年 | 60篇 |
2020年 | 92篇 |
2019年 | 147篇 |
2018年 | 125篇 |
2017年 | 122篇 |
2016年 | 147篇 |
2015年 | 123篇 |
2014年 | 141篇 |
2013年 | 830篇 |
2012年 | 236篇 |
2011年 | 265篇 |
2010年 | 236篇 |
2009年 | 264篇 |
2008年 | 281篇 |
2007年 | 257篇 |
2006年 | 257篇 |
2005年 | 256篇 |
2004年 | 226篇 |
2003年 | 236篇 |
2002年 | 213篇 |
2001年 | 167篇 |
2000年 | 172篇 |
1999年 | 145篇 |
1998年 | 161篇 |
1997年 | 135篇 |
1996年 | 139篇 |
1995年 | 126篇 |
1994年 | 124篇 |
1993年 | 121篇 |
1992年 | 115篇 |
1991年 | 101篇 |
1990年 | 96篇 |
1989年 | 82篇 |
1988年 | 74篇 |
1987年 | 95篇 |
1986年 | 86篇 |
1985年 | 156篇 |
1984年 | 134篇 |
1983年 | 149篇 |
1982年 | 94篇 |
1981年 | 104篇 |
1980年 | 93篇 |
1979年 | 90篇 |
1978年 | 93篇 |
1977年 | 110篇 |
1976年 | 91篇 |
1975年 | 68篇 |
1974年 | 47篇 |
1973年 | 58篇 |
排序方式: 共有7987条查询结果,搜索用时 15 毫秒
71.
This article models the riskiness of structured securitization deals. The deals are put together by “banks,” which can exercise strategic options over the risk put into the deals. The banks face a trade‐off between the benefits of risk‐taking now and future franchise benefits if the deal pays off. The key insight is a convex relationship between the value of the bank's equity position and the risk in the deal. Although there is a continuum of possible risk, banks choose either the highest or lowest levels of risk open to them. Changes in strategy are discontinuous and unpredictable; a history of low risk‐taking may be a prelude to increased risk‐taking later. Competition, to the extent of reducing franchise value, can lead to more risk‐taking, as can more information in the market. The model provides insights into the risk‐taking that led up to the Great Recession and to institutions that are “Too Big to Fail.” 相似文献
72.
The economic effects of occupational licensing remain an understudied topic, but even less is known about the effects of the removal of licensing legislation. In this article, we take advantage of a natural experiment that occurred in the state of Alabama. Alabama was the last state to begin licensing barbers in 1973 and also the only state to de‐license barbers (in 1983). Relying on data from 1974 to 1994, we find evidence that barber de‐licensing reduced the average annual earnings of barbers as well as the number of cosmetologist employees per million residents in Alabama, although not all our results are statistically significant. We also find evidence that de‐licensing resulted in small increases in the number of barber shops and decreases in the number of cosmetology shops in Alabama. In recent decades, a number of attempts have been made to re‐license the occupation — most recently with a barber licensing bill that became law in September 2013. The result is that barbering in Alabama is once again a licensed occupation. Our limited evidence suggests that the re‐licensing of barbers in Alabama may already have had an effect on pay and on the number of barber shops. 相似文献
73.
This study uses nationally representative panel survey data for Australia to identify the role played by mismatches between hours actually worked and working time preferences in contributing to reported levels of job and life satisfaction. Three main conclusions emerge. First, it is not the number of hours worked that matters for subjective well-being, but working time mismatch. Second, overemployment is a more serious problem than is underemployment. Third, while the magnitude of the impact of overemployment may seem small in absolute terms, relative to other variables, such as disability, the effect is quite large. 相似文献
74.
We report on two studies (a single and a multi‐industry) that empirically investigate a nomological network of relationships between strategic business unit product‐market strategy (differentiation, cost‐focus, and product‐market scope), marketing capabilities (architectural and specialized capabilities, as well as their integration), and business unit performance (market effectiveness and subsequent one‐year objective cash flow), along with a series of controls. Addressing important lacunae in the resource‐based view our main research objective is to augment understanding of how critical firm‐level marketing capabilities enable the realization of strategy, thus, further advancing both the resource‐based view and more recent capabilities theorizing. Specifically, we test seven hypotheses and find strong evidence that both architectural and specialized marketing capabilities, and their integration, positively mediate the product‐market strategy and derived business unit performance relationship. In contrast to many extant studies, both survey and objectively measured data are combined, and because the secondary data collected contains both resource‐level (input) data and subsequent one‐year financial data, a higher level of confidence may be attributable to our findings. Copyright © 2009 John Wiley & Sons, Ltd. 相似文献
75.
This paper examines the significance of the rapid development of so-called “academic brands” in Marketing for the process of academic research and for the work and the careers of researchers: It focuses on the specific case of business market research and researchers. The paper starts by exploring the ideas behind the development of Consumer Culture Theory (CCT) and its impact on the academic community: CCT appears as an emblematic case of branding of an academic community. The paper then discusses the rapid emergence of the Service-Dominant Logic (SDL) as a case of branding which has a direct impact on business market research. The paper then relates the emergence of these two “brands” to developments in business market research and more specifically to the development of IMP as a brand. Finally, the paper draws some conclusions about the role of academic branding and its impact on scientific endeavour with emphasis on the future of business marketing research and researchers. 相似文献
76.
This paper examines whether it is optimal for inflation-targeting central banks to respond to exchange-rate movements. The paper finds that exchange-rate movements can provide a signal on the developments in the economy that the central bank cannot perfectly observe. The results suggest that when the degrees of exchange-rate pass-through and international financial integration are high, it is optimal for the central bank to pay more attentions to exchange-rate movements. These results however depend on two conditions: 1) the ability of the central bank to observe the true exchange-rate process and 2) the number of real frictions in the model economy. 相似文献
77.
Consistent with the post-1962 US evidence by Ang et al. [Ang, A., Hodrick, R., Xing Y., Zhang, X., 2006. The cross-section of volatility and expected returns. Journal of Finance 51, 259–299], we find that stocks with high idiosyncratic variance (IV) have low CAPM-adjusted expected returns in both pre-1962 US and modern G7 data. We also test in three ways the conjecture that IV is a proxy of systematic risk. First, the return difference between low and high IV stocks – that we dub as IVF – is a priced factor in the cross-section of stock returns. Second, loadings on lagged market variance and lagged average IV account for a significant portion of variation in average returns on portfolios sorted by IV. Third, the variance of IVF correlates closely with average IV, and the two variables have similar explanatory power for the time-series and cross-sectional stock returns. 相似文献
78.
79.
Robert Beeres Erik De Waard Myriame Bollen 《Financial Accountability and Management》2010,26(3):344-366
This paper addresses the issue of measuring armed forces’ performance in crisis response operations. By means of interviews (17 respondents) and a large scale survey (1,253 respondents) field and general officers of the Netherlands Armed Forces (NAF) have been questioned on perceived organisational success in crisis response operations. The Dutch officers assess the NAF's performance positively. A number of senior officers are hesitant about the usefulness of measuring the performance of crisis response operations. According to them the context in which the operations are being executed is too complex. Most interviewees, however, are convinced that measuring performance is useful and should be improved. These military leaders express a strong need for criteria to assess their performance on the job. 相似文献
80.
Andre P. Liebenberg James M. Carson Robert E. Hoyt 《The Journal of risk and insurance》2010,77(3):651-666
Previous research has examined the demand for life insurance policy loans using aggregate policy loan data. In contrast, we use a detailed household survey data set containing life insurance and policy loan information to alternatively, and in some cases more directly, examine the four hypotheses traditionally associated with policy loan demand. Our research provides the first U.S. evidence (in the post–World War II period) in support of the policy loan emergency fund hypothesis. In particular, we find that the more detailed emergency fund proxies used here reveal a significantly positive relation between loan demand and recent expense or income shocks. 相似文献