首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   770篇
  免费   26篇
财政金融   90篇
工业经济   54篇
计划管理   134篇
经济学   229篇
综合类   14篇
运输经济   6篇
旅游经济   17篇
贸易经济   155篇
农业经济   33篇
经济概况   63篇
邮电经济   1篇
  2023年   6篇
  2021年   8篇
  2020年   10篇
  2019年   20篇
  2018年   10篇
  2017年   26篇
  2016年   27篇
  2015年   15篇
  2014年   23篇
  2013年   75篇
  2012年   28篇
  2011年   25篇
  2010年   29篇
  2009年   27篇
  2008年   25篇
  2007年   33篇
  2006年   21篇
  2005年   16篇
  2004年   20篇
  2003年   16篇
  2002年   11篇
  2001年   16篇
  2000年   21篇
  1999年   16篇
  1998年   14篇
  1997年   12篇
  1996年   12篇
  1995年   13篇
  1994年   17篇
  1993年   13篇
  1992年   10篇
  1991年   9篇
  1990年   11篇
  1989年   7篇
  1988年   6篇
  1987年   6篇
  1986年   6篇
  1985年   12篇
  1984年   15篇
  1983年   6篇
  1982年   8篇
  1981年   8篇
  1980年   7篇
  1979年   9篇
  1977年   9篇
  1976年   7篇
  1975年   6篇
  1974年   6篇
  1972年   8篇
  1954年   6篇
排序方式: 共有796条查询结果,搜索用时 15 毫秒
761.
762.
Visitor information centers are primarily responsible for promoting local tourism products and services; and consequently, have direct impacts upon the economic, social, and recreational well‐being of the region in which they are located. Research highlights the importance of tailoring center facilities and services to meet the needs and interests of the traveling public, yet there are few studies specifically designed to pinpoint visitors' information requirements. This study was conducted during the mid‐year school holidays and explores tourists' use and perceptions of 18 Australian visitor information centers in Queensland, Victoria, Western Australia, and Northern Territory. It uses Pearce's (2004 Pearce, P. L. 2004. The functions and planning of visitor centers in regional tourism.. Journal of Tourism Studies, 15(1): 817.  [Google Scholar]) Four Plus model to explore the functions of centers, identifies features that tourists regard as important, and provides an insight into the information needs and travel planning practices of those who use visitor information centers.  相似文献   
763.
ABSTRACT

With the advent of globalization and open economies in the developing nations, the consumers in the same are experiencing entry of more and more foreign products. The traditional practice of having country of origin (COO) cues to influence consumer attitudes is being juxtaposed with COO cues of celebrity endorsers to influence consumers. In that context, the present study investigates whether (a) a global celebrity would be more applicable for a brand regardless of its COO (local or global); (b) a global celebrity would have a more favorable impact on the consumer attitudes for a third country (TC) brand; and (c) brand familiarity would moderate the effects of celebrity endorsements on consumer attitudes. Based on a detailed literature review, four hypotheses were developed and tested through two experimental designs using nonstudent participants. The independent variables used in study were celebrity endorser COO and brand COO. Major findings indicate a celebrity–brand COO match to create favorable impact on consumer attitudes. Findings also supported the effectiveness of a global celebrity for a brand that does not share the same COO. Brand familiarity was found to moderate the effect of the endorser on consumer attitudes. The study has implications for academia and practitioners.  相似文献   
764.
We examine the effect of trade protection rates on evasion in three African countries Kenya, Mauritius, and Nigeria. In capturing the effect of trade protection on tariff evasion, we use a much improved measure of trade protection (MAcMap-HS6 2001 and 2004). For two of these countries, this dataset allows the novelty of using variation in trade protection across product, time, and trading partners leading to significantly refined estimates of evasion elasticity relative to existing studies on tariff evasion. We find a robust evidence for positive elasticity of evasion with respect to tariffs in Kenya and Nigeria with relatively weaker evidence for Mauritius. Our results match the rankings of countries in institutional quality. Greater responsiveness of evasion to the level of tariffs is established in Nigeria (comparatively weak institutional quality) vis-à-vis Kenya, and in Kenya vis-à-vis Mauritius (comparatively good institutional quality). This pattern is preserved even when focusing on same set of trading partners and same set of imported products for the three countries. This result is robust to controlling for protection on related products (that creates incentives/ opportunities for evasion) and also for degree of differentiation of the product and some other characteristics.  相似文献   
765.
One advantage of studying history is to explain present practice or at least to help place current phenomena in perspective. This paper seeks to explore two related themes which have proved problematic from the earliest times of company auditing in the UK: the nature of the auditor's responsibility; and the public's perception of his role. The conventional view is that auditors were initially concerned mainly with fraud detection, and that it was not until the 1930s that greater emphasis was devoted to the verification of financial statements. This study suggests that statement verification was the primary audit concern in relation to public companies as early as the 1830s, though we acknowledge that later in the century more emphasis was placed on fraud detection. We therefore see the current debate over the auditor's responsibility as merely the latest movement in a continuing and fluctuating theme. We also show that the profession has encountered great difficulty in reconciling public expectations with the practicalities of auditing. General confusion over the role of the auditor has existed to such an extent that it has been difficult even for the profession to reach agreement on the main purpose of company auditing, and the message to be sent to the investing public. In these endeavours, the accounting profession was at the same time both helped and hindered by legal developments.  相似文献   
766.
767.
768.
The paper extends the findings of the Coe and Helpman (Eur Econ Rev 39(5):859-887, 1995) model of R&D spillovers by considering foreign direct investment (FDI) as a channel for knowledge spillovers in addition to imports. Deeper insights on the issue are provided by examining the inter-relationship between knowledge spillovers from imports and inward FDI. Furthermore, human capital is added to the discussion as one of the appropriability factors for knowledge spillovers, with special focus on its quality-content, using journal publications and patent applications. Applying cointegration estimation method on 20 European countries from 1995 to 2010, the direct effects of FDI-related as well as import-related spillovers on domestic productivity are confirmed. Furthermore, a strong complementary relationship is found between knowledge spillovers through the channels of imports and inward FDI. When considering quality-adjusted human capital, countries with better human capital are found to benefit not only from direct productivity effects, but also from absorption and transmission of international knowledge spillovers through imports and inward FDI. Finally, technological distance with the frontier does not appear to play a role in the absorption of import and FDI related knowledge spillovers.  相似文献   
769.
In this study we investigate two reference dependence effects in a choice experiment. The first is the effect of the well-known distinction between gains and losses, the second is the effect of changing the reference value on willingness to pay (WTP) and willingness to accept (WTA). The latter has to our knowledge not been studied before. We hypothesize that there are differences between WTA and WTP, and that both value functions and their disparity are affected by the absolute value of the reference point. We test our hypotheses using a choice experiment with trade-offs between changes in flood probabilities and costs. The choice experiments elicit WTP and WTA, using two flood probability reference values, yielding four separate value functions. Our findings show that a substantial WTA–WTP disparity exists, and that this disparity increases when moving away from the reference point. Also, both WTA and WTP value functions are affected by the flood probability reference value, and the WTA–WTP disparity increases when the flood probability reference point increases. Both findings suggest that welfare effects caused by changes in public good provision depend not only on the direction of change (loss aversion), but also the reference value. Moreover, our results show that the latter effect is larger for losses than for gains. We introduce the concept of reference point updating as a possible explanation for these findings.  相似文献   
770.
Estimating two-step selection models, we find that more democratic governments are more likely to conclude preferential trade agreements (PTAs) and to agree to stricter investment provisions related to pre-establishment national treatment and investor–state dispute settlement in PTAs. This is surprising when considering the potentially high costs of litigation.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号