全文获取类型
收费全文 | 1583篇 |
免费 | 81篇 |
国内免费 | 1篇 |
专业分类
财政金融 | 324篇 |
工业经济 | 149篇 |
计划管理 | 327篇 |
经济学 | 243篇 |
综合类 | 16篇 |
运输经济 | 56篇 |
旅游经济 | 64篇 |
贸易经济 | 276篇 |
农业经济 | 117篇 |
经济概况 | 89篇 |
信息产业经济 | 1篇 |
邮电经济 | 3篇 |
出版年
2023年 | 13篇 |
2022年 | 7篇 |
2021年 | 14篇 |
2020年 | 30篇 |
2019年 | 48篇 |
2018年 | 48篇 |
2017年 | 59篇 |
2016年 | 46篇 |
2015年 | 30篇 |
2014年 | 57篇 |
2013年 | 167篇 |
2012年 | 66篇 |
2011年 | 71篇 |
2010年 | 58篇 |
2009年 | 53篇 |
2008年 | 57篇 |
2007年 | 44篇 |
2006年 | 47篇 |
2005年 | 48篇 |
2004年 | 49篇 |
2003年 | 46篇 |
2002年 | 43篇 |
2001年 | 45篇 |
2000年 | 35篇 |
1999年 | 45篇 |
1998年 | 32篇 |
1997年 | 25篇 |
1996年 | 31篇 |
1995年 | 19篇 |
1994年 | 22篇 |
1993年 | 30篇 |
1992年 | 14篇 |
1991年 | 14篇 |
1990年 | 15篇 |
1989年 | 20篇 |
1988年 | 15篇 |
1987年 | 21篇 |
1986年 | 17篇 |
1985年 | 23篇 |
1984年 | 20篇 |
1983年 | 17篇 |
1982年 | 16篇 |
1981年 | 13篇 |
1980年 | 9篇 |
1979年 | 7篇 |
1978年 | 7篇 |
1977年 | 8篇 |
1976年 | 10篇 |
1974年 | 6篇 |
1973年 | 10篇 |
排序方式: 共有1665条查询结果,搜索用时 562 毫秒
31.
Perry K 《Medical economics》1996,73(1):214-6, 219-20, 223 passim
32.
Interest-only (IO) and principal-only (PO) mortgage strips are valued in a stochastic interest-rate environment. The prepayment rate of the underlying mortgages is affected by two considerations not present in the pure financially rational model: (1) The property owner's holding period is assumed to follow a Gamma distribution, resulting in the possibility of prepayment due to the sale of the property (i.e., prepayment that is too early based on market interest rates); and (2) borrowers are assumed to face heterogeneous transaction costs related to refinancing the existing mortgage, and delay refinancing when market conditions make it optimal to do so (refinancing too late). Properties of IO/PO strips are identified by the finite difference method. 相似文献
33.
Hirofumi Gomi和Takeshi Go Kimura并不为日本众多国民所知,但在东京银行界来说,他们可非同小可.Gomi是金融服务管理局的头头,而Kimura是位傲慢的前日本银行官员,现任毕马威国际会计公司日本分公司的董事长. 相似文献
34.
Perry Sadorsky 《Review of Financial Economics》2003,12(2):191-205
Stock prices reflect the value of anticipated future profits of companies. Since business cycle conditions impact the future profitability of firms, expectations about the business cycle will affect the current value of firms. This paper uses daily and monthly data from July 1986 to December 2000 to investigate the macroeconomic determinants of US technology stock price conditional volatility. Technology share prices are measured using the Pacific Stock Exchange Technology 100 Index. One of the novel features of this paper is to incorporate a link between technology stock price movements and oil price movements. The empirical results indicate that the conditional volatilities of oil prices, the term premium, and the consumer price index each have a significant impact on the conditional volatility of technology stock prices. Conditional volatilities calculated using daily stock return data display more persistence than conditional volatilities calculated using monthly data. These results further our understanding of the interaction between oil prices and technology share prices and should be of use to investors, hedgers, managers, and policymakers. 相似文献
35.
The application of AASB 1037 Self Generating and Regenerating Assets provides little guidance to the commercial performance of winemakers. The valuation of grapevines essentially requires the valuation of a segment of a business (vineyards), from which is deducted the value of associated infrastructure. Grapevines are reported at a fictional "net market value" even though they cannot be bought or sold. The combination of recognising revaluation increments as distributable profits through the valuation of grapevines at "net market value", and the subsequent "amortisation" of those revaluation increments over the useful lives of the grapevines, creates a reporting maze which is more likely to confuse than inform. 相似文献
36.
Brian Low Author Vitae Wesley J. Johnston Author Vitae 《Industrial Marketing Management》2006,35(6):676-689
This paper first defines and then presents a model of “relationship equity” for business markets. It points out that the potential benefits of managing relationship equity have been largely ignored and that a general model and stream of relevant research questions could be useful to marketing and relationship practitioners. The model developed considers the special case of key account management as antecedent, two different types of moderator variables, relationship equity as a perception by the buyer, and switching behavior via adoption of new telecommunication services as a result of this perception. The model is used as a basis for developing a number of working propositions. 相似文献
37.
Article impact is becoming an increasingly popular metric for assessing a scholar's influence, yet little is known about its properties or the factors that affect it. This study tests whether author, article, and methodological attributes influence the impact of SMJ articles, defined as summed counts of article citations. Findings reveal that authors having fewer, more‐often cited articles tended to have SMJ articles that received the most citations. In addition, whether an article appears in a regular or a special issue is not a stable predictor of its impact. Moreover, empirical articles that test primary data, control for more threats to internal validity, and have higher statistical power tend to receive more citations. Further, an article's long‐term impact oftentimes becomes apparent shortly after its publication. Overall, the findings provide new insights into the determinants of impact and its temporal qualities and help explain some of the differences between high and average impact articles. The findings also underscore the need for transparency between author publication strategies (article volume, impact) and the requirements of his/her institution. Implications for authors, reviewers, editors, and administrative evaluation are offered. Copyright © 2005 John Wiley & Sons, Ltd. 相似文献
38.
The impact of monetary policy on asset prices 总被引:2,自引:0,他引:2
Estimating the response of asset prices to changes in monetary policy is complicated by the endogeneity of policy decisions and the fact that both interest rates and asset prices react to numerous other variables. This paper develops a new estimator that is based on the heteroskedasticity that exists in high-frequency data. We show that the response of asset prices to changes in monetary policy can be identified based on the increase in the variance of policy shocks that occurs on days of FOMC meetings and of the Chairman's semi-annual monetary policy testimony to Congress. The identification approach employed requires a much weaker set of assumptions than needed under the “event-study” approach that is typically used in this context. The results indicate that an increase in short-term interest rates results in a decline in stock prices and in an upward shift in the yield curve that becomes smaller at longer maturities. The findings also suggest that the event-study estimates contain biases that make the estimated effects on stock prices appear too small and those on Treasury yields too large. 相似文献
39.
As the field of strategy reaches its 25th anniversary, we examine how far the field has progressed during that time. Both management and strategy research have been characterized as being in an early stage of development. We draw on Kuhn's ( 1996 ) paradigm development model, which posits a connection between a field's stage of maturity and research processes and outcomes, to assess the maturity of the strategy field. We conduct two studies. The first is a cross‐discipline comparison of productivity norms for university faculty. The second study examines longitudinal research outcomes for a sample of 945 strategy faculty. Our results indicate that strategy has the attributes of both an early stage and mature field: while overall research norms are low relative to other fields, they are driven far more by merit‐based than non‐merit factors. Copyright © 2005 John Wiley & Sons, Ltd. 相似文献
40.
Ryan L. Davis Stephen N. Jurich Brian S. Roseman Ethan D. Watson 《Journal of Financial Services Research》2018,54(3):345-367
We provide a novel test of information-based theories of price clustering by examining trade, order, and the National Best Bid and Offer (NBBO) quote price clustering during periods when information is removed from the market. We use a natural experiment of short-sale restrictions resulting from Securities and Exchange Commission (SEC) Rule 201 to more effectively determine the impact of information on price clustering. We find evidence of increased price clustering for trades, orders, and NBBO prices during short-sale restrictions. Overall, our findings indicate that short-sale restrictions harm the price discovery process and lead to a reduction in market efficiency. 相似文献