全文获取类型
收费全文 | 1295篇 |
免费 | 55篇 |
专业分类
财政金融 | 227篇 |
工业经济 | 67篇 |
计划管理 | 262篇 |
经济学 | 313篇 |
综合类 | 10篇 |
运输经济 | 15篇 |
旅游经济 | 7篇 |
贸易经济 | 353篇 |
农业经济 | 17篇 |
经济概况 | 52篇 |
邮电经济 | 27篇 |
出版年
2023年 | 6篇 |
2022年 | 15篇 |
2021年 | 22篇 |
2020年 | 27篇 |
2019年 | 43篇 |
2018年 | 55篇 |
2017年 | 59篇 |
2016年 | 71篇 |
2015年 | 56篇 |
2014年 | 72篇 |
2013年 | 133篇 |
2012年 | 101篇 |
2011年 | 84篇 |
2010年 | 72篇 |
2009年 | 77篇 |
2008年 | 70篇 |
2007年 | 74篇 |
2006年 | 38篇 |
2005年 | 39篇 |
2004年 | 33篇 |
2003年 | 30篇 |
2002年 | 18篇 |
2001年 | 15篇 |
2000年 | 20篇 |
1999年 | 5篇 |
1998年 | 19篇 |
1997年 | 11篇 |
1996年 | 14篇 |
1995年 | 7篇 |
1994年 | 2篇 |
1993年 | 4篇 |
1992年 | 3篇 |
1991年 | 2篇 |
1990年 | 2篇 |
1988年 | 3篇 |
1987年 | 4篇 |
1986年 | 3篇 |
1985年 | 2篇 |
1984年 | 2篇 |
1983年 | 3篇 |
1979年 | 3篇 |
1977年 | 2篇 |
1973年 | 2篇 |
1972年 | 2篇 |
1971年 | 2篇 |
1969年 | 2篇 |
1968年 | 2篇 |
1967年 | 6篇 |
1966年 | 4篇 |
1964年 | 2篇 |
排序方式: 共有1350条查询结果,搜索用时 15 毫秒
171.
Andreas?GrünbichlerEmail author Hanspeter?Wohlwend 《Financial Markets and Portfolio Management》2005,19(4):361-380
This article analyses the valuation of 192 structured products without a capital guarantee. In contrast to similar studies,
this investigation takes in both the primary and the secondary market. Its central element is a comparison of the implied
volatilities of the options contained in the structured products with those of comparable EUREX options. Generally speaking,
the results may well come as a surprise both concerning the scale of the phenomenon detected and its significance. Taken as
a whole, the results provide grounds for assuming that certain inefficiencies exist on the Swiss market for structured products
and that lead managers manage to exploit their quasi-monopolistic position in a rational manner.
JEL Classification G13 相似文献
172.
Thin capitalization rules have become an important element in the corporate tax systems of developed countries. This paper sets up a model where national and multinational firms choose tax-efficient financial structures and countries compete for multinational firms through statutory tax rates and thin capitalization rules that limit the tax-deductibility of internal debt flows. In a symmetric tax competition equilibrium, each country chooses inefficiently low tax rates and inefficiently lax thin capitalization rules. We show that a coordinated tightening of thin capitalization rules benefits both countries, even though it intensifies competition via tax rates. When countries differ in size, the smaller country not only chooses the lower tax rate but also the more lenient thin capitalization rule. 相似文献
173.
From a theoretical point of view, the relationship between corruption and the shadow economy is ambiguous: They can either
be substitutes or complements. This paper contributes to this debate by using a structural equation model with two latent
variables to extract information on various dimensions of corruption and the shadow economy. Analyzing a sample of 51 countries
around the world over the period 2000 to 2005, we present empirical evidence for a complementary (positive) relationship of
corruption and the shadow economy. 相似文献
174.
Olivier Bargain Herwig Immervoll Andreas Peichl Sebastian Siegloch 《International Tax and Public Finance》2012,19(1):118-138
The distributional consequences of the recent economic crisis are still broadly unknown. While it is possible to speculate
which groups are likely to be hardest-hit, detailed distributional studies are still largely backward-looking due to a lack
of real-time microdata. This paper studies the distributional and fiscal implications of output changes in Germany 2008–2009,
using data available prior to the economic downturn. We first estimate labor demand on 12 years of detailed, administrative
matched employer-employee data. The distributional analysis is then conducted by transposing predicted employment effects
of actual output shocks to household-level microdata. A scenario in which labor demand adjustments occur at the intensive
margin (hour changes), close to the German experience, shows less severe effects on the income distribution compared to a
situation where adjustments take place through massive layoffs. Adjustments at the intensive margin are also preferable from
a fiscal point of view. In this context, we discuss the cushioning effect of the tax-benefit system and the conditions under
which German-style work-sharing policies can be successful in other countries. 相似文献
175.
Patrik Gustavsson Tingvall Andreas Poldahl 《Journal of Industry, Competition and Trade》2012,12(4):395-411
Research and Development (R&D) is a key component behind technological development and economic growth; therefore, understanding the drivers of R&D is crucial. An interesting question is the role of technology spillovers, transferred by trade, and their impact on firm R&D. Here we analyze not only how international and domestic inter- and intra-industry technology spillovers affect firm R&D but also the relatively unexplored issue of how relationship-specific interactions between buyer and seller affect such spillovers. We find international technology spillovers to be larger and more significant than domestic inter- and intra-industry spillovers. Moreover, relationship-specific interactions between seller and buyer enhance technology spillovers in general and international spillovers in particular. 相似文献
176.
177.
Alexander Kerl Oscar Stolper Andreas Walter 《Financial Markets and Portfolio Management》2012,26(2):217-246
In order to fulfill their function as information intermediaries in capital markets, sell-side equity analysts regularly issue
updated forecasts on the stocks they cover. Quite often, the publication of (revised) analysts’ reports is subject to certain
trigger events such as the publication of annual figures or the announcement of an upcoming merger. In this exploratory study,
we develop a two-step procedure to identify the core events that trigger the release of analysts’ reports on companies that
constitute the Dow Jones EuroSTOXX50 index during the three-year period from 2004 to 2006. These can be grouped into Financial Disclosures, Corporate Management, Corporate Strategy, Business Activity, Operating Environment and Share. The results suggest that sell-side analysts attach great importance to non-financial information events when transforming
their earnings estimates into valuation forecasts and stock recommendations. Additionally, we link the information events
identified as reasons of issuance to the summary measures disclosed in the reports in order to investigate the relationship
between the report trigger and associated analyst reaction. Our findings indicate that the forecasting activity of sell-side
analysts is greatly influenced by forward-looking statements made by management, strategy-related news flow, and non-company-specific
information relating to the covered firm’s operating environment. 相似文献
178.
We provide a broad empirical investigation of momentum strategies in the foreign exchange market. We find a significant cross-sectional spread in excess returns of up to 10% per annum (p.a.) between past winner and loser currencies. This spread in excess returns is not explained by traditional risk factors, it is partially explained by transaction costs and shows behavior consistent with investor under- and overreaction. Moreover, cross-sectional currency momentum has very different properties from the widely studied carry trade and is not highly correlated with returns of benchmark technical trading rules. However, there seem to be very effective limits to arbitrage that prevent momentum returns from being easily exploitable in currency markets. 相似文献
179.
Alexander Kerl Carolin Schürg Andreas Walter 《Financial Markets and Portfolio Management》2014,28(4):409-436
In this paper, we analyze the impact of Financial Times Deutschland (FTD) news on stock prices and trading volumes. Based on a sample of all news about German DAX, MDAX, and SDAX companies published in the news section of the FTD between 2006 and 2010, our results show that articles that contain positive (negative) information are associated with significantly positive (negative) abnormal returns and abnormal trading volumes around their publication. Furthermore, our results show an initial underreaction to these articles and subsequent post-publication drift. Based on the inattention hypothesis, we show that high-attention news (proxied by abnormal trading volume) almost instantaneously moves stock prices to their new valuation levels, whereas the price adjustment process takes much longer following low-attention news. Our results also hold within multivariate regressions where we additionally control for stock-specific characteristics (e.g., institutional ownership, size, and price-to-book ratio) as well as other attention-grabbing events (as measured by ad hoc announcements and cover-page news articles). Finally, we show that results primarily hold in the non-crisis period. 相似文献
180.
Andreas B. Eisingerich André Marchand Martin P. Fritze Lin Dong 《International Journal of Research in Marketing》2019,36(2):200-215
Many digital service providers have adopted gamification to promote customer engagement. Critical questions, however, remain about the most effective way to enhance customer engagement and increase sales by applying gamification. With a research design that combines qualitative and quantitative methods, including the use of objective sales data from a large field study and replication of the findings across different contexts, this study explores how gamification fosters customer engagement. Both field study results and a simulation study reveal gamification principles (i.e., social interaction, sense of control, goals, progress tracking, rewards, and prompts) that promote hope and consequently increase customer engagement and digital sales. Furthermore, we find that hope is more strongly associated with customer engagement than the psychological condition of compulsion, which even exerts a negative impact. This research thus explores how gamification creates value for customers and provides actionable insights for managers to foster hope through gamification as opposed to get customers hooked. 相似文献