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131.
Ronald Ravinesh Kumar 《Quality and Quantity》2014,48(3):1573-1588
Recently there has been a surge in remittances inflow to Kenya while tourism receipts appears to be declining, albeit gradually. In light of these developments, the paper explores the plausible effects of tourism and remittances on per worker output. We use the annual data over 1978–2010 periods and the ARDL bounds approach within the augmented (Solow in Q J Econ 70:65–94, 1956) framework. The regression results show that tourism has a marginal net negative effect in the short-run however positive effect in the long-run. Remittances, on the other hand, have a net positive effect in short-run and negative effect in the long-run. The key results from the Toda–Yamamoto Granger non-causality (Toda and Yamamoto in J Econom 66:225–250, 1995) results show a unidirectional causation from remittances to output per worker; and from output per worker to tourism. A unidirectional ‘combined effect’ of all variables causing output and remittances, respectively are evident as well. Conclusively, tourism is one of the leading drivers of Kenyan economy. To boost gains from tourism, the sector needs to align policies to the Kenya 2030 strategic framework with significant focus on expanding markets, boosting investment, and growth. Remittances market need to be further developed strategically with the view to improving Kenyan migrant led growth initiatives with plausible links to tourism development. 相似文献
132.
In this paper we test for asymmetric behaviour of business cycles for the G7 countries, using the entropy-based test for asymmetry suggested by Racine and Maasoumi [Racine, J.S., & Maasoumi, E. (in press-a). A versatile and robust metric entropy test of time-reversibility, and other hypotheses, Journal of Econometrics; Racine, J.S., & Maasoumi, E. (in press-b). A robust entropy based test for asymmetry. Econometric Reviews.]. We find overwhelming evidence of symmetry. In only 14% of the cases, we find some evidence of asymmetric behaviour of GDP and per capita GDP. More importantly, the period marked by the flexible exchange rate regime, over which much of the empirical work for the G7 countries has been conducted, evidence suggests that the two GDP series are symmetric. 相似文献
133.
Raymond Robertson Anil Kumar Donald H. Dutkowsky 《Journal of development economics》2009,90(2):237-243
This paper investigates long-run Purchasing Power Parity (PPP) between the US and Mexico. We use a panel of disaggregated price data between the US and Mexico with a long time series to look at two types of aggregation bias. The first is examined in Imbs et al. — which we refer to as estimator aggregation bias — and the second is put forth by Broda and Weinstein — hereafter, data aggregation bias. The findings indicate substantial estimator aggregation bias and data aggregation bias. Although estimates using aggregate data and imposing homogeneous coefficients provide little evidence of PPP, findings with disaggregated data and heterogeneous coefficient estimators offer strong support. The results also suggest the presence of small-sample bias as examined in Chen and Engel, but with little effect on the qualitative results. Tradable goods and non-tradable goods show little distinction in convergence rates. Estimated half-lives are lower under flexible than fixed exchange rates and indicate rapid convergence during the Mexican peso crisis. 相似文献
134.
A panel data approach to the demand for money and the effects of financial reforms in the Asian countries 总被引:1,自引:0,他引:1
Alternative panel data estimation methods are used to estimate the cointegrating equations for the demand for money (M1) for a panel of 14 Asian countries from 1970 to 2005. The effects of financial reforms are analyzed with estimates for two sets of sub-samples and two break dates. Our results show that money demand function has been stable and financial reforms are yet to have any significant effects. Since there is no evidence for instability in the demand for money, the central banks of these countries should use money supply, instead of the rate of interest, as the monetary policy instrument. 相似文献
135.
Since the early days of option pricing theory,the assumption that the dividends on the underlying stock or index over the
life of the contract are known has not been challenged. We examine the sensitivity of index option prices to the assumption
of dividend uncertainty. We consider a number of issues related to the forecasting of dividends and build a dividend forecasting
model that passes several rigorous tests for unbiasedness. We then generate option prices using contemporary market levels
and interest rates. We find that prices generated with the actual dividends are unbiased with respect to those generated using
the forecasted dividends. The magnitudes of the forecast errors, however, are sufficiently large to suggest a concern, but
the percentage errors are consistently small, typically amounting to less than two percent of the option price. We conclude
that the convenient assumption that the stream of future dividendsis known is probably innocuous.
This revised version was published online in November 2006 with corrections to the Cover Date. 相似文献
136.
Summary: Suppose for a homogeneous linear unbiased function of the sampled first stage unit (fsu)-values taken as an estimator of
a survey population total, the sampling variance is expressed as a homogeneous quadratic function of the fsu-values. When
the fsu-values are not ascertainable but unbiased estimators for them are separately available through sampling in later stages
and substituted into the estimator, Raj (1968) gave a simple variance estimator formula for this multi-stage estimator of
the population total. He requires that the variances of the estimated fsu-values in sampling at later stages and their unbiased
estimators are available in certain `simple forms'. For the same set-up Rao (1975) derived an alternative variance estimator
when the later stage sampling variances have more ‘complex forms’. Here we pursue with Raj's (1968) simple forms to derive
a few alternative variance and mean square error estimators when the condition of homogeneity or unbiasedness in the original
estimator of the total is relaxed and the variance of the original estimator is not expressed as a quadratic form.
We illustrate a particular three-stage sampling strategy and present a simulation-based numerical exercise showing the relative
efficacies of two alternative variance estimators.
Received: 19 February 1999 相似文献
137.
Anusorn Singhapakdi Janet K. Marta Kumar C. Rallapalli C. P. Rao 《Journal of Business Ethics》2000,27(4):305-319
This study examines the influence of religiousness on different components of marketing professionals' ethical decision making: personal moral philosophies, perceived ethical problem, and ethical intentions. The data are from a national survey of the American Marketing Associations' professional members. The results generally indicate that the religiousness of a marketer can partially explain his or her perception of an ethical problem and behavioral intentions. Results also suggest that the religiousness significantly influences the personal moral philosophies of marketers. 相似文献
138.
Bablu Kumar Dhar Thanh Tiep Le Tina A. Coffelt Jakhongir Shaturaev 《Thunderbird国际商业评论》2023,65(2):255-263
China has been losing international competitiveness in labor-intensive industries due to various factors, including the trade war with the United States and globalization. Vietnam, however, has rapidly expanded its labor-intensive exports. The paper proposes to explore the future of labor-intensive industries in Vietnam due to the U.S.-China trade war. The paper examines export performance data from United Nation Comtrade for 10 specific labor-intensive industries that serve the U.S. market between 2000 and 2020 to assess the possibility of Vietnam overtaking China's position as the world's largest manufacturer. Using situation analysis, the paper compares the competitive advantage of Vietnam in labor-intensive industries due to the U.S.-China trade war. The paper found that China's competitiveness was negatively impacted for the final two periods, while Vietnam's competitive advantage increased. 相似文献
139.
Satish Kumar Riya Sureka Weng Marc Lim Sachin Kumar Mangla Nisha Goyal 《Business Strategy and the Environment》2021,30(8):3454-3469
Business Strategy and the Environment (BSE) is a premier journal dedicated to interdisciplinary research that advances business practice leading to improvements in environmental performance. Using big data analytics, this review examines the intellectual structure and the drivers of research impact of BSE in the scholarly domain. The bibliometric results suggest three major findings. First, the top three countries contributing to BSE are the United Kingdom, the United States, and China. Second, BSE's research manifests through five thematic clusters, namely, business strategy and sustainability; corporate governance and sustainability reporting; green marketing and pro-environmental behavior; innovation and environmental policy; and environmental management systems. Finally, BSE's research impact in terms of citations is significantly influenced by author affiliation (United States); article age (older), appearance (lead article and special issue), length (longer), and method (mix methods); title length (shorter title); and number of keywords (more keywords) and references (more references). Implications for BSE's readers and future contributors are discussed. 相似文献
140.
Tiwari Aviral Kumar Shahbaz Muhammad Hasim Haslifah M. Elheddad Mohamed M. 《Journal of quantitative economics》2019,17(3):551-577
Journal of Quantitative Economics - We examined the spillover of inflation in selected Euro-area countries using monthly consumer price index (CPI) based inflation data covering the period 1955M1... 相似文献