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991.
The paper reports findings from a qualitative study of 25 respondents visiting Victoria Market, New Zealand as to their motives for visiting a market, and their perceptions of this specific market. Open‐ended questioning based on semi‐structured conversation created data analysed using the neural network program CATPAC. The findings note three forms of shopping, the role of cultural components in the market and an appreciation of the market's colourful ambience. However, visitors from Europe still tended to look for value for money when buying objects and had concerns over perceived ‘authenticity’ while Asian shoppers tended to value more the overall ambience. Copyright © 2007 John Wiley & Sons, Ltd.  相似文献   
992.
993.
This paper studies the relationship between the time-varying volatility of dry bulk freight rates and the change of the supply of fleet trading in dry bulk markets. An abundance of research has been done to understand the time-varying characteristics of freight rate volatility, yet few have discussed the determinants of freight volatility. We therefore examine freight volatility against the changes in fleet size and other shipping market variables over January 1973–October 2010. The study employs a two-step model specification. The first step is the measurement of freight rate volatility through an AR-GARCH model; the second step is the analysis of the relationship between freight rate volatility and fleet size growth through a GMM regression. We confirm similar findings in the literature that freight rate volatility is time varying. Furthermore, the results reveal that the change in fleet size positively affects freight rate volatility, while the spot rate volatility of Capesize dry bulk exhibits a stronger reaction to the change in fleet size. The results of this study contribute in a general sense to understanding the systematic risk of shipping markets.  相似文献   
994.
We construct a simple general equilibrium model to demonstrate how eliminating cash can lead to a misallocation of resources in a naturally segmented economy with observed (official) and non-observed (informal) sectors. The source of inefficiency mirrors the standard arguments explaining why money is essential: a promise backed by a good produced in one sector can not be used in another and so absence of a reliable fiat money reduces the gains from trade. We also point to several additional unintended consequences of cash elimination.  相似文献   
995.
We assess the cyclicality of current account balances for the period 2001Q1–2014Q4, focusing on Portugal and using Germany as a benchmark. We find that the cyclical component of the current account was positively explained by 3-month Euribor, but negatively by the financial crisis, systemic stress in Europe, employment and compensation of employees. Moreover, the noncyclical current account was positively affected by the period of the economic and financial adjustment programme and the terms of trade, but negatively influenced by financial integration.  相似文献   
996.
The no-trade result of Milgrom and Stokey, J Econ Theory 26:17–27 (1982), states that if rational traders begin with an ex-ante Pareto optimal allocation then the arrival of information cannot generate trade. This paper allows traders to trade before and after the arrival of information. If there are enough securities to hedge against all payoff relevant risk, then the preinformation-arrival allocation is Pareto optimal and information arrival has no effect. This no-retrade result is the competitive analog of the no-trade result of (1982). However, information generically generates trade when markets are state-contingent incomplete.We thank seminar participants at Cambridge, Carnegie Mellon,Cornell, Essex, London, Maastricht, USC, and York and participants at the 2003 SITE, the 2003 SAET and the Fall 2002 Cornell–Penn State Macro Conference. We also thank Karl Shell and a referee for this journal for useful comments  相似文献   
997.
姚涛  王逸 《特区经济》2007,(5):123-124
本文针对证券交易税的影响,利用最新的数据进行了实证检验。研究结果表明,证券交易税的调整在短期内会对股票价格和市场波动性有明显影响,而在长期影响不明显。对于中国这样的新兴股票市场,调整证券交易税税率对股市的影响是十分有限的。  相似文献   
998.
International visitor arrivals are considered to be a major source of foreign exchange, tourism-related employment and other tourism-related activities. This study used SARIMAX/(E)GARCH volatility models to forecast visitor arrivals by air transport to New Zealand from its eight key tourist source markets (Australia, Canada, China, Japan, South Korea, Germany, the United Kingdom (UK) and the United States (US)) and control macroeconomic factors together with global and regional structural changes. The empirical models reveal that the macroeconomic factors contributed at various levels to different markets, and the models we provided made accurate and reliable forecasts for visitor arrivals by air transport from all studied markets. The results from the markets for Germany, Japan, South Korea and the UK showed that significantly negative tourism demand shocks increased the volatility of tourism arrivals, more than positive tourism demand shocks of equal magnitude. Accordingly, the findings of this study will allow policy-makers in the New Zealand tourism sector and other stakeholders (e.g. airline management) to better understand the impacts on the volatility of visitor arrivals to New Zealand.  相似文献   
999.
This research empirically evaluates the potential diversification benefits of Gold during the COVID-19 pandemic period, when including it in equity-based asset allocation strategies. This study proposes minimum VaR portfolios, with monthly rebalance and different wavelet scales (short-run, mid-run and long-run), doing both an in-sample and out-of-sample analysis. We find much more unstable weights as the frequency of the decomposition becomes lower, and strong evidence of the outperformance of the mid-run decompositions over the rest of active management strategies and the passive management of buy and hold the variety of single equity indices. Thus, we may shed some light on the role of Gold as a safe haven when properly filtering aggregated data.  相似文献   
1000.
The paper extends the evidence on factors determining stock prices on emerging markets by focusing on the most advanced stock market in Central and Eastern Europe, the Polish market. Besides market, size and value factors, we investigate whether liquidity is a priced risk factor, addressing the hypothesis of its particular relevance in emerging markets. Our results support existing evidence for developed markets regarding market, size, and value factors. Contrary to the expectation that liquidity is a priced factor on emerging markets, we do not find evidence supporting this hypothesis. Analyzing specific market characteristics, we consider possible explanations behind these findings.  相似文献   
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