全文获取类型
收费全文 | 82篇 |
免费 | 2篇 |
专业分类
财政金融 | 14篇 |
计划管理 | 27篇 |
经济学 | 29篇 |
运输经济 | 1篇 |
旅游经济 | 2篇 |
贸易经济 | 9篇 |
经济概况 | 2篇 |
出版年
2023年 | 1篇 |
2022年 | 4篇 |
2021年 | 2篇 |
2020年 | 4篇 |
2019年 | 7篇 |
2018年 | 6篇 |
2017年 | 4篇 |
2016年 | 5篇 |
2015年 | 3篇 |
2014年 | 3篇 |
2013年 | 13篇 |
2012年 | 4篇 |
2011年 | 2篇 |
2010年 | 4篇 |
2009年 | 4篇 |
2008年 | 3篇 |
2007年 | 4篇 |
2006年 | 4篇 |
2005年 | 2篇 |
2004年 | 1篇 |
2003年 | 1篇 |
1998年 | 1篇 |
1993年 | 1篇 |
1971年 | 1篇 |
排序方式: 共有84条查询结果,搜索用时 859 毫秒
51.
We assess the sustainability of the current account (CA) balance, net international investment position (NIIP) and net external debt (NED) in a sample of 22 EU countries using two complementary approaches. First, we employ time‐series stationarity tests of current account balance‐to‐GDP ratios as well as cointegration tests of exports and imports of goods and services. Second, we assess the level of trade balance that stabilises the NIIP and the NED. We find that there is sustainability of the CA balance in eight countries, NIIP in five countries and NED in 10 countries, whereas there is evidence of a lack of sustainability in five debtor nations and three creditor nations. Both approaches are consistent with each other given the relationship between flows and stocks, the existence of structural breaks, and valuation effects via exchange rate and interest rate changes. 相似文献
52.
En este estudio se analiza el incumplimiento del salario mínimo durante el periodo 2003–2012 en diez países de Europa central y oriental con salario mínimo obligatorio nacional. A partir de los datos de EU‐SILC y la metodología propuesta por Bhorat, Kanbur y Mayet (2013), se cuantifica la incidencia y magnitud del incumplimiento. Se realizan análisis de regresión sobre determinantes individuales, laborales y macroeconómicos. Aunque la incidencia permanece relativamente baja, los trabajadores a los que se dirigen las políticas de salario mínimo parecen los más expuestos a su incumplimiento. Con el tiempo, una mayor incidencia se asocia a una razón más alta entre salario mínimo y salario medio. 相似文献
53.
54.
55.
Tomasz Piotr Wisniewski Geoffrey Lightfoot Simon Lilley 《Journal of Economics and Finance》2012,36(1):106-122
Stock markets and politics are enduring staples of dinner party conversations but surprisingly little is known about the interaction
between the two. Here we present evidence for a robust relationship between a key financial measure—the aggregate Price–Earnings
ratio—and surveyed approval of the incumbent president. We argue, following the finance literature, that the price–earnings
ratio is a composite measure of investors’ hopes and fears. The partially prospective nature of this ratio enables us to shed
new light upon the controversy surrounding how the electorate attends to economic circumstances in judging its presidents. 相似文献
56.
57.
Piotr Maćkowiak 《Economic Theory》2006,28(1):227-233
Summary. For a multifunction a condition sufficient for lower hemicontinuity is presented. It is shown that under convexity of graph it is possible for a multifunction to be not continuous only when a special representation of points of its domain is not feasible.Received: 4 September 2004, Revised: 10 January 2005, JEL Classification Numbers:
C61. 相似文献
58.
Piotr Zientara 《Economic Affairs》2009,29(2):56-61
Globalisation has come in for a lot of criticism. With its emphasis on the unimpeded circulation of capital, it is increasingly regarded as a negative phenomenon that prompts 'creative destruction' of politico-economic spaces at various geographical scales. Globalisation is also thought to cause wage stagnation, widening inequalities, higher unemployment and greater insecurity as well as to undermine local democracy and environmental sustainability. This paper argues that those criticisms should not be unproblematically accepted and makes a case for a less biased and more nuanced interpretation. 相似文献
59.
Piotr Chmielewski Antońi Kamiński Piotr Strazalkowski 《Entrepreneurship & Regional Development》2013,25(4):303-314
The paper deals with institutional change in Poland. The accompanying pherlomenon is an escalating wave of entrepreneurial ventures. They take on different legal forms. The most popular, limited liability companies, emerge in the private, the cooperative, and the state sectors, and often across these sectors. These developments give rise to new interest groups which generally support a market reform. The conflict between the market oriented sector and the administered sector becomes one of the main factors influencing the economic policies of the state. In the paper, the development of the private sector is analyzed with the use of measures relating to the proportion of revenues from the private sector in the total state budget revenues. 相似文献
60.
A new look at variance estimation based on low,high and closing prices taking into account the drift
The joint distribution of low, high and closing prices of the arithmetic Brownian motion is used to evaluate the properties of the most popular estimators of the variance constructed on the basis of high, low and closing prices. The expected values and mean square errors of the Parkinson, Garman–Klass and Rogers–Satchell estimators for the process with a zero drift and a non‐zero drift are derived. Moreover, new volatility estimators, more efficient in the majority of financial applications than the Rogers–Satchell estimator, are proposed. The considered estimators are applied to the estimation of the volatility of the Polish stock index WIG20. 相似文献