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951.
Information sharing between expatriate and host country national (HCN) employees is strategically significant. In a sample of Omani HCNs, we hypothesize and find that perceiving task cohesiveness is positively associated with HCNs’ willingness to share information with expatriates and that trust mediates this association. In addition, perceiving organizational support strengthens the relationship between expatriates’ task cohesiveness and HCNs’ trust, whereas interpersonal similarity has no influence. This research highlights important ways in which trust and information sharing may be encouraged, and that HCN–expatriate interpersonal similarity is less important to building trust when more diagnostic cues are available. 相似文献
952.
Leonard F. S. Wang Jen-yao Lee Chin-shu Huang 《Journal of Industry, Competition and Trade》2012,12(3):273-283
This paper examines the effect of privatization on the priority of the maximum-revenue tariff and the optimum-welfare tariff in a mixed oligopoly with partial privatization and foreign competition. Major findings of this paper are that: firstly, in a mixed duopoly with partial privatization and asymmetric marginal costs, when the marginal cost of the privatized firm is higher than a critical value, the optimum-welfare tariff will be lower than the maximum-revenue tariff regardless of the order of firms?? move; secondly, if the degree of privatization is sufficiently high and cost is symmetric, the optimum-welfare tariff will be higher than the maximum-revenue tariff; thirdly, if the degree of privatization is sufficiently high and the domestic firm is highly ineffective in production, under Stackelberg public leadership, the optimum-welfare tariff is low and then it is more possible that the optimum-welfare tariff is lower than the maximum-revenue one. 相似文献
953.
Hippolyte dʼAlbis Sau-Him Paul Lau Miguel Sánchez-Romero 《Journal of Economic Theory》2012,147(1):261-283
Many studies specify human mortality patterns parametrically, with a parameter change affecting mortality rates at different ages simultaneously. Motivated by the stylized fact that a mortality decline affects primarily younger people in the early phase of mortality transition but mainly older people in the later phase, we study how a mortality change at an arbitrary age affects optimal retirement age. Using the Volterra derivative for a functional, we show that mortality reductions at older ages delay retirement unambiguously, but that mortality reductions at younger ages may lead to earlier retirement due to a substantial increase in the individual?s expected lifetime human wealth. 相似文献
954.
There are major differences between ex ante corporate investment plans and ex post investments. The case of China is useful for understanding this problem because there is substantial time series and cross sectional variation in the ratio of utilized to contracted FDI (UC ratio), which is less than one in most province-year observations. Provinces may believe that they are rewarded for reporting higher levels of contracted FDI, which would lead to lower UC ratios and higher policy incentives in subsequent years. Alternatively, provinces may be rewarded for reporting data more accurately, which would lead to higher UC ratios and policy incentives in subsequent years. Empirical analysis supports the second, institutional theory and suggests that provinces may increase their rate of utilizing pledged FDI by strengthening their legal systems and reducing government bureaucracy. 相似文献
955.
WILLIAM S. REECE 《Contemporary economic policy》2010,28(2):145-161
This paper examines the links among casinos, hotels, and crime using Indiana's counties for 1994‐2004. In estimating casinos' impacts, I introduce a measure of casino activity in addition to variables related to the timing of casino opening. I test whether or not the number of hotel rooms affects crime rates. Increased casino activity reduces crime rates except for burglary, where crime rates rise after a lag. Leaving out a measure of casino activity appears to create a serious specification error. Finally, including problem crime data plagued by incomplete reporting affects the estimated impact of casinos on crime. (JEL R11, L83) 相似文献
956.
Bärbel Schönhof 《Heilberufe》2010,62(1):10-13
Traumatische Erfahrungen begleiten Betroffene ein Leben lang - Wird bei einer Krankenhauseinweisung oder beim Umzug in ein
Pflegeheim die Posttraumatische Belastungsst?rung nicht erkannt, kann es leicht zu Traumareaktivierungen kommen, die auch
juristisch bedeutsame Entscheidungen nach sich ziehen k?nnen. 相似文献
957.
Glück führte lange Zeit ein Schattendasein in der ?konomischen Forschung. Das hat sich seit einigen Jahren ge?ndert. Aus den
neuen Erkenntnissen zu den wirtschaftlichen und au?erwirtschaftlichen Bestimmungsgründen des Glücks werden auch Empfehlungen
für eine Wirtschaftspolitik abgeleitet, die das pers?nliche und gesellschaftliche Glück der Menschen berücksichtigt. Bruno
S. Frey und Claudia Frey Marti fassen in diesem Beitrag ihr Buch1 zu dem Thema zusammen. 相似文献
958.
Fostering and supporting start-up businesses by unemployed persons has become an increasingly important issue in many European
countries. These new ventures are being subsidized by various governmental programs. Empirical evidence on skill-composition,
direct job creation and other key variables is rather scarce, largely because of inadequate data availability. We base our
analysis on unique survey data containing a representative sample of over 3,100 start-ups founded by unemployed persons in
Germany and subsidized under two different schemes: the bridging allowance (BA) and the start-up-subsidy (SUS). We are able to draw on extensive pre- and post-founding information concerning the characteristics of the business (start-up
capital, industry, etc.) and of the business founders (education, motivation, preparation, etc.). Our main results are: (1)
The two programs attracted very different business founders (higher skilled for the BA, more female persons for the SUS),
and different businesses were created (less capital intensive for the SUS). (2) We find that formerly unemployed founders
are motivated by push and pull factors. (3) Survival rates 2.5 years after business founding are quite high (around 70%) and similar for both programs
and across gender. (4) However, the newly developed businesses differ significantly in terms of direct employment effects.
While around 30% of the founders with the BA already have at least one employee, this is true for roughly 12% of the founders
with the SUS. 相似文献
959.
This study discusses the role of the Internet on possible free-riding activities for product categories where retail services are a critical part of the completed consumer purchase transaction. The study investigates free-riding in terms of consumer pre-purchase activities during the information search stage (how they process shopping information) and actual purchase decisions with a literature review. The study's empirical findings indicate that full-service retailers’ beliefs about online consumers’ choice of purchase outlet are predominantly influenced by online retailer prices rather than availability of a variety of products (place) on the Internet. This, in turn, indicates the possibility of strong free-riding opportunities in the sample wallpaper market. The study, in this context, proposes strategies and policies to eliminate many of the destructive effects of the opportunities for free-riding provided by the Internet for long-lasting channel and market effectiveness and efficiency. 相似文献
960.
Ingo Geishecker Philipp J. H. Schröder Allan Sørensen 《Review of World Economics》2017,153(2):327-351
Two decades of research have established pronounced exporter productivity premia (EPP) and exporter size premia (ESP). Yet, we do not know why such exporter premia differ so widely in magnitude across countries or sectors? We take this question to the theory and to the data. We derive the sectoral EPP and ESP in a standard heterogeneous firms trade model and apply the insights from the model to guide our empirical investigation of detailed Danish firm-level data. We show that a significant share of the observed variation in EPP and ESP across sectors can be accounted for by sector differences in the underlying variation in productivity dispersion, variable trade costs, the ratio of fixed export costs to fixed costs of production, and the elasticity of demand. 相似文献