全文获取类型
收费全文 | 5985篇 |
免费 | 167篇 |
专业分类
财政金融 | 1290篇 |
工业经济 | 463篇 |
计划管理 | 979篇 |
经济学 | 1275篇 |
综合类 | 101篇 |
运输经济 | 51篇 |
旅游经济 | 119篇 |
贸易经济 | 1038篇 |
农业经济 | 274篇 |
经济概况 | 560篇 |
邮电经济 | 2篇 |
出版年
2023年 | 32篇 |
2021年 | 42篇 |
2020年 | 91篇 |
2019年 | 114篇 |
2018年 | 132篇 |
2017年 | 133篇 |
2016年 | 126篇 |
2015年 | 97篇 |
2014年 | 130篇 |
2013年 | 725篇 |
2012年 | 157篇 |
2011年 | 211篇 |
2010年 | 179篇 |
2009年 | 216篇 |
2008年 | 196篇 |
2007年 | 182篇 |
2006年 | 138篇 |
2005年 | 151篇 |
2004年 | 127篇 |
2003年 | 159篇 |
2002年 | 144篇 |
2001年 | 115篇 |
2000年 | 136篇 |
1999年 | 133篇 |
1998年 | 147篇 |
1997年 | 123篇 |
1996年 | 101篇 |
1995年 | 116篇 |
1994年 | 95篇 |
1993年 | 87篇 |
1992年 | 72篇 |
1991年 | 89篇 |
1990年 | 76篇 |
1989年 | 64篇 |
1988年 | 64篇 |
1987年 | 59篇 |
1986年 | 69篇 |
1985年 | 101篇 |
1984年 | 109篇 |
1983年 | 96篇 |
1982年 | 80篇 |
1981年 | 77篇 |
1980年 | 72篇 |
1979年 | 70篇 |
1978年 | 78篇 |
1977年 | 73篇 |
1976年 | 71篇 |
1975年 | 59篇 |
1974年 | 61篇 |
1973年 | 42篇 |
排序方式: 共有6152条查询结果,搜索用时 31 毫秒
141.
James I. Hilliard Steven W. Pottier Jianren Xu 《The Journal of risk and insurance》2018,85(1):219-244
We analyze insurance holding company (IHC) issuance of trust‐preferred securities (TPS) from 1994 to 2013. We find that larger and more financially levered IHCs issued TPS in 1996 and 1997, as well as those that obtained financial strength ratings from A.M. Best. Abnormal stock price returns are positively related to financial distress costs, growth opportunities, and tax burden, but negatively related to size. Consistent with the pecking order theory, intent to use TPS proceeds to retire debt is positively related to abnormal stock returns, whereas intent to use proceeds to retire preferred equity is negatively related to abnormal stock returns. 相似文献
142.
This paper develops recommendations for simplified decision‐useful SME financial reporting in Australia – a country that has traditionally allowed a wide range of reporting standards to be used by these entities. Drawing on interviews and comment letters from a number of stakeholders, and data from a survey of users of financial statements of non‐publicly accountable unlisted entities, we analyse stakeholder arguments for and against SMEs providing less detailed reports, and identify the line items that might be most useful to users for decision making. 相似文献
143.
Model predictive control with proportional transactions costs provides a good approximation to the optimal trading strategy 相似文献
144.
James B. Downs Oliver Hossfeld Vivek K. Velamuri 《Managerial and Decision Economics》2019,40(3):309-320
Growing technological complexity continues to drive firms to interact with the external innovation environment to achieve firm success. However, industries' complexities and the business model concept's underlying ontology have limited research on modeling the key factors that enable this interface. In this study, results of an empirical analysis of a unique dataset of 102 biopharmaceutical companies broadly support the EC‐LQO five‐factor framework as a useful tool to guide business model innovation for highly knowledge‐intensive environments. 相似文献
145.
Using content analysis, we measure the impact of soft information, derived from words in initial public offering (IPO) registration documents, on IPO pricing efficiency. First, using 2,298 U.S. IPOs from 1996–2008, we find that an IPO document's strategic tone correlates positively with the stock's first-day return; more frequent usage of positive and/or less frequent usage of negative strategic words leads to more IPO underpricing. Second, we find that an IPO document's strategic tone is negatively correlated with the stock's long-run return. Together, these findings imply that investors initially misprice soft information in registration statements, which mispricing is eventually corrected. Additionally, we create new content-analysis libraries for strategic words and introduce a survey-based library creation method and word-weighting system. 相似文献
146.
147.
Vast amounts of data that could be used in the development and evaluation of policy for the benefit of society are collected by statistical agencies. It is therefore no surprise that there is very strong demand from analysts, within business, government, universities and other organisations, to access such data. When allowing access to micro‐data, a statistical agency is obliged, often legally, to ensure that it is unlikely to result in the disclosure of information about a particular person or organisation. Managing the risk of disclosure is referred to as statistical disclosure control (SDC). This paper describes an approach to SDC for output from analysis using generalised linear models, including estimates of regression parameters and their variances, diagnostic statistics and plots. The Australian Bureau of Statistics has implemented the approach in a remote analysis system, which returns analysis output from remotely submitted queries. A framework for measuring disclosure risk associated with a remote server is proposed. The disclosure risk and utility of approach are measured in two real‐life case studies and in simulation. 相似文献
148.
Yong‐Yeon Ji James P. Guthrie Jake G. Messersmith 《Human Resource Management Journal》2014,24(4):355-373
The main objective of this study is to assess the influence of employment instability on firm performance in a sample of publicly traded firms. Competing theoretical arguments are considered with regard to likely outcomes associated with employment instability. A large sample of cross‐sectional time‐series data is then analysed using generalised estimating equations (GEE) regression techniques. Results indicate that employment instability is negatively associated with firm performance, although the relationship is also demonstrated to be quadratic (an inverse U‐shaped relationship). This suggests that the main relationship varies depending upon the level of employment instability. Industry characteristics are also examined as moderators of this main effect. The results suggest a disordinal interaction effect for industry differentiation, where employment instability is negatively associated with firm performance for firms in highly differentiated industries and positively associated in less differentiated industries. 相似文献
149.
MiRan Kim Raymond S. Schmidgall James W. Damitio 《International Journal of Hospitality & Tourism Administration》2017,18(1):23-40
This study is the third phase of a repeated cross-sectional study that explores the current rankings of important accounting skills to lodging managers and the changes in the importance of accounting skills to lodging managers over time. In this study, as with two prior studies, financial executives were asked to rate the importance of a list of managerial accounting skills used by hotel general managers. The top three managerial accounting skills were the operating budget, the income statement, and analysis of variances. This study can provide a better sense of the perception of importance of accounting skills utilized by lodging managers. It will be useful for hospitality educators in designing the curriculum for managerial accounting courses to meet the expectations of the current hospitality industry. 相似文献
150.
The zero bound on interest rates introduces a new dimension to the trilemma in international policy. The openness of the international financial market might render monetary policy ineffective, even within a system of fully flexible exchange rates, because shocks that lead to a liquidity trap in one country are propagated through financial markets to other countries. However, the effectiveness of monetary policy can be restored by the imposition of capital controls. We derive the optimal response of monetary policy to a global liquidity trap in the presence of capital controls. We show that, even though capital controls might facilitate effective monetary policy, capital controls are not generally desirable in terms of welfare. 相似文献