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231.
Quality & Quantity - Evidence-based decision-making in Abu Dhabi cultural sector is increasingly being influenced by the development of data generation from a coordinated statistical system.... 相似文献
232.
Using unusually rich panel data from Denmark, we investigate differences by age in the health implications of risky lifestyles and adverse working conditions. Accounting for time-invariant unobserved heterogeneity, overall, we find no health penalties for older workers (55 and over) compared to younger ones (18–34; 35–54). However, the former suffer more from the health consequences of risky lifestyles — especially the lack of consumption of fruit and vegetables and physical inactivity. Working conditions negatively relate with health, but fewer differences across age groups exist. Selection bias, namely the healthy worker effect, does not alter our results. 相似文献
233.
This article uses the records of expenditures from a set of estates that belonged to the Golitsyn family to assess the level of ‘routine corruption’ in Imperial Russia in the late eighteenth and early nineteenth centuries. The data from these books allow us to identify individual cases of unofficial facilitation payments made by the estates and by peasant communes to district‐level officials; to delimit key types of payment situations; and to calculate the sums expended for payments by a given estate in a given year. The resulting numbers are compared to the overall volume of obligations borne by the serfs to the state and to their landlords. Our conclusion is that while the facilitation payments were ubiquitous and accompanied any interaction with the state, the volume of these ‘routine’ payments (as opposed to other forms of extraction) was quite low and they did not put a significant burden on the peasants, while at the same time securing hefty extra incomes for top district officials. Rather, by the last decades of the eighteenth century Russian Imperial officials at the district level might have switched from a tribute‐like extortion from the population at large to acquiring vast sums by collecting unofficial payments in more targeted ways. 相似文献
234.
Innovation and Productivity Across Four European Countries 总被引:6,自引:0,他引:6
Griffith Rachel; Huergo Elena; Mairesse Jacques; Peters Bettina 《Oxford Review of Economic Policy》2006,22(4):483-498
This paper compares the role innovation plays in productivityacross four European countries, France, Germany, Spain, andthe UK, using firm-level data from the internationally harmonizedCommunity Innovation Surveys (CIS3). Despite a considerablenumber of national firm-level studies analysing this relationship,cross-country comparisons using micro data are still rare. Weapply a structural model that describes the link between R&Dexpenditure, innovation output, and productivity (CDM model).Our econometric results suggest that overall the systems drivinginnovation and productivity are remarkably similar across thesefour countries, although we also find interesting differences,particularly in the variation in productivity that is associatedwith more or less innovative activities.
Footnotes
1 E-mail addresses: rgriffith{at}ifs.org.uk; ehuergo{at}ccee.ucm.es;jacques.mairesse{at}ensae.fr; b.peters{at}zew.de 相似文献
235.
Child labor statistics are critical for assessing the extent and nature of child labor activities in developing countries. In practice, widespread variation exists in how child labor is measured. Questionnaire modules vary across countries and within countries over time along several dimensions, including respondent type and the structure of the questionnaire. Little is known about the effect of these differences on child labor statistics. This paper presents the results from a randomized survey experiment in Tanzania focusing on two survey design choices: different questionnaire design to classify children work and proxy response versus self-reporting. Use of a short module compared with a more detailed questionnaire has a statistically significant effect, especially on child labor force participation rates, and, to a lesser extent, on working hours. Proxy reports do not differ significantly from a child's self-report. Further analysis demonstrates that survey design choices affect the coefficient estimates of some determinants of child labor in a child labor supply equation. The results suggest that low-cost changes to questionnaire design will potentially clarify the concept of work for respondents. 相似文献
236.
Andrea Ariu Elena Biewen Sven Blank Guillaume Gaulier María Jesus Gonzlez Philipp Meinen Daniel Mirza Cesar Martín Patry Tello 《The World Economy》2019,42(2):564-589
This paper uses detailed micro data on services exports at the firm–destination–service level to analyse the role of firm heterogeneity in shaping aggregate services exports in Belgium, France, Germany and Spain from 2003 to 2007. We decompose the level and the growth of aggregate services exports into different trade margins paying special attention to firm heterogeneity within countries. We find that the weak export growth of France is at least partly due to poor performance by small exporters. By contrast, small exporters are the most dynamic contributors to the aggregate exports of Belgium, Germany and Spain. Our results highlight the importance of firm heterogeneity in understanding aggregate export growth. 相似文献
237.
Eero Pätäri Pasi Luukka Elena Fedorova Tatiana Garanina 《Applied economics letters》2017,24(5):311-318
This paper examines the profitability of index trading strategies that are based on dual moving average crossover (DMAC) rules in the Russian stock market over the 2003–2012 period. It contributes to the existing technical analysis (TA) literature by comparing for the first time in emerging markets the relative performance of individual stocks’ trading portfolios with that of trading strategies for the index that consists of the same stocks (i.e., the most liquid stocks of the Moscow Exchange). The results show that the best trading strategies of the in-sample period can outperform buy-and-hold strategy during the subsequent out-of-sample period, although with low statistical significance. In addition, we document the benefits of using DMAC combinations that are much longer than those employed in previous TA literature. Moreover, the decomposition of the full-sample-period performance into separate bull- and bear-period performances shows that the outperformance of the best past index trading strategies over is mostly attributable to the fact that they managed to stay mostly out of the stock market during a dramatic crash caused by the global financial crisis. 相似文献
238.
An extensive literature analysed the impact of upper tier transfers on spending behaviour of lower level governments finding evidence of a flypaper effect, an overreaction to varying grants from upper tiers. Our work seeks to supplement a dearth of evidence for the Italian case by focusing on the responsiveness of municipal expenditures to State grants. We use a panel of almost 8,000 municipalities from 1999 to 2006. Budget data are matched with several other information sources, enabling us to investigate also the role played by some important political factors like the electoral cycle or the political strength of local cabinets. Application of panel data techniques with the use of instrumental variables and a dynamic setting highlights the presence of a sizeable flypaper effect and a significant role for political variables while the asymmetric response is not confirmed in all specifications. 相似文献
239.
240.
Elena Kulchina 《战略管理杂志》2014,35(4):596-605
Emphasizing the importance of informed location choice, prior strategy research has examined how private information about locations affects foreign direct investment. Publicly available media information has received little attention, however, perhaps because its impact on location choice is expected to be trivial. This study examines the relationship between the extent of a location's media coverage and the number of entering foreign firms in Russia, using a novel instrumental variable for media coverage, a major anniversary of a city's establishment date. The results suggest that extensive foreign media coverage of a city increases the number of foreign entrants. This effect is stronger for firms with less private information about Russian cities; i.e., more socially and geographically distant firms and foreign entrepreneurs. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献