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   275篇
  免费   11篇
财政金融   71篇
工业经济   9篇
计划管理   43篇
经济学   59篇
运输经济   2篇
旅游经济   1篇
贸易经济   52篇
农业经济   33篇
经济概况   16篇
  2023年   3篇
  2022年   4篇
  2021年   6篇
  2020年   12篇
  2019年   13篇
  2018年   9篇
  2017年   17篇
  2016年   15篇
  2015年   9篇
  2014年   13篇
  2013年   23篇
  2012年   18篇
  2011年   18篇
  2010年   9篇
  2009年   9篇
  2008年   9篇
  2007年   9篇
  2006年   10篇
  2005年   3篇
  2004年   4篇
  2003年   6篇
  2002年   3篇
  2001年   3篇
  2000年   5篇
  1999年   5篇
  1998年   4篇
  1997年   1篇
  1996年   4篇
  1995年   3篇
  1994年   1篇
  1993年   4篇
  1992年   4篇
  1990年   3篇
  1989年   2篇
  1988年   1篇
  1987年   1篇
  1986年   3篇
  1984年   2篇
  1983年   1篇
  1981年   2篇
  1980年   1篇
  1979年   2篇
  1978年   1篇
  1977年   3篇
  1976年   1篇
  1975年   2篇
  1974年   1篇
  1973年   3篇
  1967年   1篇
排序方式: 共有286条查询结果,搜索用时 15 毫秒
61.
Abstract

Recent years have witnessed a significant shift in the financial reporting frameworks available in the UK and Ireland affecting entities of all sizes with the Financial Reporting Council issuing three financial reporting standards replacing the extant UK GAAP. This paper reports the results of a content analysis of 151 comment letters sent to the standard-setter in response to its policy proposal. The paper explains why the standard-setter stepped back from its controversial proposal to enforce IFRS for SMEs based on the absence of public accountability. Additionally, the standard-setter addressed all concerns positively apart from two, representing two anomalies. First, despite being opposed by the majority of the respondents, the standard-setter published a new framework for wholly-owned subsidiaries of listed companies allowing them to make substantially less disclosure. Second, the standard-setter is yet to respond to the call by the accounting profession and the Not-for-profit sector to publish a sector-specific framework.  相似文献   
62.
This paper constructs a simple general equilibrium two-country model with flexible exchange rates, specialization in production, and oligopolistic firms. The model is simulated in order to investigate how returns to scale and imperfect competition influence the process through which the aggregate demand and trade policy effects are transmitted internationally. The possibility that aggregate demand and trade policies enacted by one country can have beggar my neighbor effects on the other country cannot be excluded.  相似文献   
63.
This paper extends the original formulation of the Verdoorn Law and derives a productivity equation in order to measure the effects of capital accumulation, scale economies, and technical progress on growth of productivity in the manufacturing sector of six Canadian regions. Productivity growth appears to be strongly influenced by growth of output but the impact of capital accumulation, although small, is not negligible. The results also indicate that there is evidence of substantial economies of scale in all regions and, contrary to common belief, that productivity growth rate adjusted for cyclical variations continued to decline during the 1980s. The fall in the output growth rate is found to be responsible for most of this decline  相似文献   
64.

The present study endeavors to develop a deeper understanding of the motivational processes involved in intentional entrepreneurial behavior. For this purpose, it integrates the social cognitive approach of the theory of planned behavior (TPB) and the organismic theory of motivation of self-determination theory (SDT). More specifically, it tests the role of basic psychological needs of autonomy, competence and relatedness as defined in SDT in shaping university students’ attitudes and intentions toward entrepreneurship. The sample of this study consisted of 438 (Males?=?166, Females =272) 3rd and 4th year university students from four Malaysian Public Universities. The results of the study show that the model strongly explains about 71% of the variance in entrepreneurial intention. Basic psychological needs of autonomy, competence and relatedness have a strong indirect impact on entrepreneurial intention via their attitudinal antecedents: attitude, subjective norm, and perceived behavioral control. This indicates a full-mediational model, where the attitudinal factors operated as transmitters of effects from the distal constructs of SDT on entrepreneurial intention. These findings confirm that both SDT and the TPB provide complementary explanations of the motivational processes of entrepreneurial behavior. The study contributes to the existing knowledge by providing a theory-based understanding of the role of motivations in the formation of entrepreneurial intentions. It opens the way for future research to analyze how alternative motivations may affect new venture creation, survival and success.

  相似文献   
65.
ABSTRACT

This study aims to investigate dynamic relationships between research and development (R&D) expenditure, climate change (measured by annual rainfall and temperature variations), human capital (proxied by literacy) and total factor productivity (TFP) growth in Bangladesh agriculture. Pesaran’s Pooled Mean Group (PMG) estimator is used to a unique panel data of 17 regions of Bangladesh covering a 61-year period (1948–2008). In addition, the panel vector autoregression (PVAR) model is also applied to trace the responsiveness of TFP from a shock to R&D, extension services, and literacy rate. Results reveal that R&D has an insignificant impact on TFP in the short-run, while it has a significant positive impact in the long-run. The contributions of climate variables (i.e., rainfall and temperature variations) are highly significant and negative in the long run. The literacy rate is found to have a significant positive impact on TFP as expected. These results suggest that agricultural R&D investment and human capital could play an important role to ameliorate the adverse effects of climate change in the agricultural sector of Bangladesh.  相似文献   
66.
This paper uses the life-cycle approach to derive an equilibrium intratemporal efficiency condition which relates the marginal utility of consumption of nondurable goods and services to the marginal utility of consumption of services from durable goods. Given this condition and the assumption that marginal utilities are affected by the level of public spending, a long-run relationship between components of private consumption and public expenditure is then postulated. The application of cointegration analysis to UK data supports the existence and uniqueness of such a long-run relationship, and estimates based on the error correction approach produce results which suggest that (i) a change in public spending has different effects on components of private consumption in the short-run, and (ii) the entire burden of long-run substitution falls on nondurable consumption.  相似文献   
67.
68.
This paper examines the distribution of climate change impacts across the sixteen Agro-Ecological Zones (AEZs) of Africa. We combine net revenue from livestock and crops and regress total net revenue on a set of climate, soil, and socio-economic variables with and without country fixed effects. Although African crop net revenue is very sensitive to climate change, combined livestock and crop net revenue is more climate resilient. With the hot and dry CCC climate scenario, average damage estimates reach 27% by 2100, but with the mild and wet PCM scenario, African farmers will benefit. The analysis of AEZs implies that the effects of climate change will be quite different across Africa. For example, currently productive areas such as dry/moist savannah are more vulnerable to climate change while currently less productive agricultural zones such as humid forest or sub-humid AEZs become more productive in the future. S. Niggol Seo is the Consultant to the World Bank.  相似文献   
69.
The Arab Gulf's labour market is being overhauled. The private sector is increasingly being ‘obliged’ to more actively support nationalisation programmes. This study seeks to quantitatively determine the recruitment decisions of the employers. We collated the views of just under 250 UAE-based HRM personnel, in order to identify which factors (social, cultural, economic, regulatory, educational and motivational) are most significant as cited in the relevant literature. Not having the necessary educational qualifications and high reservation wage demands were found to have less of a bearing than does the perceived lack of vocationally orientated motivation and the ambiguities over the differing rights afforded to employees.  相似文献   
70.
Quality & Quantity - In response to the emerging and ever solution to the COVID-19 outbreak. This study proposes a theoretical framework based on literature and model to determined E-learning...  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