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41.
This paper presents a capital asset pricing model‐based threshold quantile regression model with a generalized autoregressive conditional heteroscedastic specification to examine relations between excess stock returns and “abnormal trading volume”. We employ an adaptive Bayesian Markov chain Monte Carlo method with asymmetric Laplace distribution to study six daily Dow Jones Industrial stocks. The proposed model captures asymmetric risk through market beta and volume coefficients, which change discretely between regimes. Moreover, they are driven by market information and various quantile levels. This study finds that abnormal volume has significantly negative effects on excess stock returns under low quantile levels; however, there are significantly positive effects under high quantile levels. The evidence indicates that each market beta varies with different quantile levels, capturing different states of market conditions.  相似文献   
42.
Mixed logit models represent a powerful discrete choice analytical model but require assumptions about the functional form of the parameter distributions. The use of unbounded distributions, such as the normal distribution, may be regarded as unsuitable where theory indicates that all are negatively affected by increases in an attribute, such as price. Bounded distributions such as the triangular and log-normal are unable to model the case where a section of the population is indifferent towards an attribute, while the remainder are negatively disposed toward it. Train and Sonnier’s bounded mixed logit model accommodates these features and is employed in this paper. A censored normal and Johnson’s Sb distribution are used to model preferences in the UK for food attributes, including price and GM technology. Bi-modal distributions are identified regarding GM food: some are unlikely to ever consume it, some are close to indifference and willing to consume at relatively small discounts while the remainder are fairly unresponsive to further price reductions.  相似文献   
43.
Foreign Direct Investment (FDI) is considered as an important instrument for economic development all over the world. The aim of this paper is to examine the FDI inflows determinants for 24 OECD countries. To this end we employ annual data from 1980 to 2012 for a series of potential FDI determinants that have been identified as the most important by the relevant literature. Our empirical strategy employs both the standard fixed effects panel as well as a dynamic panel approach. The empirical findings highlight the importance of market size, trade openness, unit labor cost, schooling, taxation, gross capital formation, institutional variables, and ROA/ROE as significant FDI determinants. In the case of the dynamic panel model those FDI inflows determinants are not uniform for all country groups. Additionally, the results indicate that corporate tax rates clearly affect FDI attractiveness. This finding is robust when testing different countries subgroups. The present study has important policy implications indicating the factors that host economies should place emphasis on in order to attract FDI inflows. Policy makers should not only pay attention to the corporate tax rate level but they should also design a simple, stable and transparent taxation system that minimizes the relevant business risk.  相似文献   
44.
Mirko Cardinale  Mike Orszag 《Empirica》2005,32(3-4):309-343
This paper examines the empirical link between severance pay and corporate finance. Severance pay is an economic debt of the employer and hence should be taken into account by the market in its assessments of risk. Using a hand-collected dataset of accounting data from Italy and Austria we find there is only a limited relationship between severance pay and market risk indicators. This suggests that arguments that severance pay systems destroy corporate value may need to be reassessed.  相似文献   
45.
Recent monetary models with explicit microfoundations are made tractable by assuming that agents have access to centralized markets after one round of decentralized trade. Given quasi‐linear preferences, this makes the distribution of money degenerate—which keeps the models simple but precludes the discussion of distributional effects of monetary policy. We generalize these models by assuming two rounds of trade before agents can readjust their money holdings to study a range of new distributional effects analytically. We show that unexpected, symmetric lump‐sum money injections may increase short‐run output and welfare, whereas asymmetric injections may increase long‐run output and welfare.  相似文献   
46.
In order to aid Singaporean SMEs identify and select emerging technologies for business benefit, a modified process of the Cambridge T-Plan methodology has been introduced and applied to a pilot sample of 30 companies in a variety of manufacturing sectors. This fast and simple process takes the company through five key steps to enable them to create their first Operation and Technology Roadmap (OTR). The paper explains the background to the approach and focuses on the initial benefits identified by a survey of the pilot companies.  相似文献   
47.
In this paper, we consider the problem of estimating a selected set of contrasts between v treatments using a block design consisting of b blocks of size k. Traditionally, the construction of A-optimal block designs for such situations has been carried out assuming a fixed effects model. In this paper, we show that A-optimal designs constructed under a fixed effects model are robust in the sense that these designs have maximal minimal efficiency when considered among all available designs and under all possible mixed effects models. AMS 1991 subject classifications: Primary 62K05; Secondary 62K10  相似文献   
48.
China is a country that has undertaken a great transformation since the late 1970’s, and among these changes, has seen a massive growth in the advertising industry with the influx of foreign advertisers, and the development of regional and global media, such as satellite television and the Internet. This has resulted in the Chinese people of all ages having a greater opportunity of exposure to different types of advertising, including the advertising of potentially controversial products, which could clash with traditional Chinese values. Using a stakeholder theory approach, this study analyzes the responses of 630 Chinese respondents to discover who is offended by controversial advertisements and determine ways potentially offensive advertising messages can be reduced, thereby assisting marketers in being more socially responsible in their advertising messages.  相似文献   
49.
How great is the burden of bureaucracy on the entrepreneur? Mike Fisher, an IEA trustee, writes from personal experience as managing director of Whale Tankers, a small private manufacturing company.  相似文献   
50.
Mike Weed 《Leisure Studies》2013,32(2):125-141
Whilst leisure studies has now become an established field of academic analysis, there is still little literature on the dynamics of the leisure policy process, particularly in the area of cross-sectoral liaison. This paper attempts to synthesize previous research relating to general policy dynamics in developing a model of cross-sectoral policy development. In developing this model, particular attention is given to two major ESRC funded projects of the 1980s – work on Inter-Governmental Relations and Government Industry Relations – which produced two recognizably different models of the policy process. A combined model is proposed which is used to examine and compare the structures of the sport and the tourism policy communities and to analyse how these structures might effective the emergence of a sport-tourism policy network. In conclusion, the extent to which the model this paper develops might be applicable to other areas of leisure policy is discussed.  相似文献   
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