全文获取类型
收费全文 | 250篇 |
免费 | 14篇 |
专业分类
财政金融 | 78篇 |
工业经济 | 29篇 |
计划管理 | 41篇 |
经济学 | 35篇 |
运输经济 | 12篇 |
旅游经济 | 20篇 |
贸易经济 | 36篇 |
农业经济 | 4篇 |
经济概况 | 9篇 |
出版年
2023年 | 1篇 |
2022年 | 1篇 |
2020年 | 2篇 |
2019年 | 6篇 |
2018年 | 10篇 |
2017年 | 6篇 |
2016年 | 8篇 |
2015年 | 7篇 |
2014年 | 8篇 |
2013年 | 51篇 |
2012年 | 12篇 |
2011年 | 14篇 |
2010年 | 16篇 |
2009年 | 17篇 |
2008年 | 14篇 |
2007年 | 6篇 |
2006年 | 10篇 |
2005年 | 8篇 |
2004年 | 9篇 |
2003年 | 8篇 |
2002年 | 6篇 |
2001年 | 9篇 |
2000年 | 6篇 |
1999年 | 4篇 |
1998年 | 2篇 |
1997年 | 3篇 |
1996年 | 1篇 |
1995年 | 1篇 |
1994年 | 2篇 |
1993年 | 4篇 |
1992年 | 2篇 |
1991年 | 2篇 |
1990年 | 2篇 |
1989年 | 1篇 |
1987年 | 2篇 |
1986年 | 1篇 |
1980年 | 1篇 |
1973年 | 1篇 |
排序方式: 共有264条查询结果,搜索用时 250 毫秒
101.
The recent financial crisis highlighted the importance of better understanding the interaction between macroeconomic and financial conditions. In this paper, we provide a financial social accounting matrix for the Canadian economy and use it to assess the strength of real-financial linkages by calculating and comparing multipliers with and without endogenous financial flows. It is found that taking into account financial flows increases the impact of a final demand shock on output by 4–11%. Moreover, between 2008 and 2009H1, the investment decisions of financial institutions together with the fact that non-financial institutions were unwilling or unable to increase their financial liabilities led to estimated declines in all GDP multipliers. The impact of a final demand shock on GDP declined 3–5%, while the impact of an increase in the availability of investment funds fell 30% and 55% for financial and non-financial corporations, respectively.? 相似文献
102.
Xi Yu Leung Fang Wang Bihu Wu Billy Bai Kurt A. Stahura Zhihua Xie 《International Journal of Tourism Research》2012,14(5):469-484
The 2008 Beijing Olympic Games had a great impact on the tourism industry in Beijing, especially on tourism flows and movements. This study used content analysis and social network analysis methods to examine 500 online trip diaries and analyze overseas tourist movement patterns in Beijing during the Olympics. The result revealed that overseas tourists were most interested in famous traditional attractions, and their movements were focused in the central city area of Beijing. The study identified the diversity of tourist attractions and the expansion of main visiting areas as the two main changes during the Olympics. Copyright © 2011 John Wiley & Sons, Ltd. 相似文献
103.
Using industry-level data for Canadian manufacturing industries from 1981 to 1997, we find empirical evidence of a negative relationship between the capital–labour ratio and the user cost of capital relative to the price of labour. A 10% increase in the user cost of the Machinery and Equipment (M&E) relative to the price of labour results in a 3.3% decrease in the M&E–labour ratio in the long run. Assuming complete exchange rate pass-through into imported M&E prices, the maximum effect of a permanent 10% depreciation in the exchange rate is a 1.7% decline in the M&E–labour ratio. This result implies that the cumulative growth of the M&E–labour ratio during the 1991 to 1997 period would have been 2.3 percentage points higher had the dollar not depreciated. This may appear to be significant, but considering both M&E as a share of total capital and the capital share of nominal output are both approximately one-third, in terms of a simple growth accounting framework, the effect on labour productivity is small. 相似文献
104.
Ricky Leung 《Frontiers of Business Research in China》2012,6(1):25
Researchers have shown that “cluster” is a more useful unit of analysis than “nation” in innovation studies. Clusters are characterized by interconnected organizations, shared resources and frequent knowledge flows. Within national boundaries, multiple clusters with different relative advantages may coexist, and exhibit very different innovation patterns. Yet, in studies of innovation in emerging economies, there remains little attention on cluster-based advantages, and how these advantages generate distinct patterns of innovation. To bridge this gap, this study analyzes the diffusion patterns of nanotechnology in two Chinese clusters—Beijing and Shanghai. With different relative advantages, the diffusion of nanotechnology has been oriented by different levels of “imitation” and “innovation” forces in the two Chinese clusters. This study applies the Bass Model to quantify imitation and innovation forces, and compare the resultant diffusion patterns of nanotechnology in the two clusters with other technologies. Supplementary qualitative data is also provided to show how Chinese scientists perceive their relative advantages in different clusters. Among other things, the findings suggest that scientists of emerging economies favor the learning-by-doing principle while utilizing external networks. 相似文献
105.
Jian Yang Yinggang Zhou Wai Kin Leung 《The Journal of Real Estate Finance and Economics》2012,45(2):491-521
We apply a multivariate asymmetric generalized dynamic conditional correlation GARCH model to daily index returns of S&P500, US corporate bonds, and their real estate counterparts (REITs and CMBS) from 1999 to 2008. We document, for the first time, evidence for asymmetric volatilities and correlations in CMBS and REITs. Due to their high levels of leverage, REIT returns exhibit stronger asymmetric volatilities. Also, both REIT and stock returns show strong evidence of asymmetries in their conditional correlation, suggesting reduced hedging potential of REITs against the stock market downturn during the sample period. There is also evidence that corporate bonds and CMBS may provide diversification benefits for stocks and REITs. Furthermore, we demonstrate that default spread and stock market volatility play a significant role in driving dynamics of these conditional correlations and that there is a significant structural break in the correlations caused by the recent financial crisis. 相似文献
106.
This article studies the connection between the capital market and the real estate market. Empirically, we find that positive real house price shocks lower the external finance premium and stimulate nonresidential investment and real gross domestic product (GDP). Our theoretical framework is able to mimic the volatility of the external finance premium, the relative price of real estate and capital and the investment in real estate and capital. It also captures the cyclicality of the external finance premium and of real estate prices. The contribution of real estate price fluctuations to the variability of the external finance premium and the GDP is confirmed to be significant. 相似文献
107.
ENDOGENOUS HEALTH CARE, LIFE EXPECTANCY AND ECONOMIC GROWTH 总被引:1,自引:0,他引:1
We study the endogenous relationship between health care, life expectancy and output in a neoclassical growth model. Although health care directly diverts resources away from goods production, it prolongs life expectancy, which in turn leads to higher savings and, hence, capital formation through a private annuity market. We show that savings and health care are complements in equilibrium, with both rising with economic development. Our model is therefore consistent with several observed stylized development patterns across countries. Moreover, through the longevity-enhancing channel, health care and health production technology are found by simulation to be growth and welfare promoting. 相似文献
108.
109.
Mark T. Leung An‐Sing Chen Ruben Mancha 《International Journal of Intelligent Systems in Accounting, Finance & Management》2009,16(4):257-277
Over the last decades, there has been a growing interest in applying artificial intelligence techniques to solve a spectrum of financial problems. A number of studies have shown promising results in using artificial neural networks (ANNs) to guide investment trading. Given the expanding role of ANNs in financial trading, this paper proposes the use of a hybrid neural network, which consists of two independent ANN architectures, and comparatively evaluates its performance against independent ANNs and econometric models in the trading of a financial‐engineered (synthetic) derivative composed of options on foreign exchange futures. We examine the financial profitability and the market timing ability of the competing neural network models and statistically compare their attributes with those based on linear and nonlinear statistical projections. A random walk model and the option pricing method are also included as benchmarks for comparison. Our empirical investigation finds that, for each of the currencies analysed, trading strategies guided by the proposed dual network are financially profitable and yield a more stable stream of investment returns than the other models. Statistical results strengthen the notion that diffusion of information contents and cross‐validation between the independent components within the dual network are able to reduce bias and extreme decision making over the long run. Moreover, the results are robust with respect to different levels of transaction costs. Copyright © 2009 John Wiley & Sons, Ltd. 相似文献
110.
We analyze the counterparty risk for credit default swaps using the Markov chain model of portfolio credit risk of multiple
obligors with interacting default intensity processes. The default correlation between the protection seller and underlying
entity is modeled by an increment in default intensity upon the occurrence of an external shock event. The arrival of the
shock event is a Cox process whose stochastic intensity is assumed to follow an affine diffusion process with jumps. We examine
how the correlated default risks between the protection seller and the underlying entity may affect the credit default premium
in a credit default swap. 相似文献