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121.
《Journal of Policy Modeling》2022,44(1):147-162
Using an ARDL model for a panel of 15 OECD countries, this work analyses the impact that FDI, both jointly and by sector, has on CO2 emissions. The findings reveal that these countries are yielding to the pressure on the trade sector. Unexpectedly, gross fixed capital formation shrink pollution, excluding in the mining sector. With findings supporting the Pollution Haven Hypothesis, policymakers must pay attention to FDI inflows, ensuring that FDI place high importance on the transfer of green technologies to improve the efficiency. These goals could be achieved through an increase in the stringency of environmental laws within the host countries, especially the ones related to FDI. 相似文献
122.
Mina Baliamoune-Lutz 《Journal of Policy Modeling》2019,41(1):39-51
We investigate whether exports to developed economies stimulate export sophistication (represented by UNCTAD’s index of export similarity) in developing countries. Results from fixed-effects estimations suggest that exporting to developed economies enhances the sophistication of exports in the exporting country but there are diminishing returns to this effect. We also find non-linear effects from FDI and income on export sophistication with the effect of income exhibiting diminishing returns which suggests that the gains from exporting to developed economies are higher for lower-income countries; i.e., as income increases, the gains taper off. We discuss the policy implications of these results. 相似文献
123.
The impact of migration on income for Swedish multi-adult households is examined using panel data pertaining to a sample
of stable household constellations during the period 1980–1990. In contrast to previous studies, data on household disposable
income is employed in estimating the income function. The empirical results indicate no significant effect on real disposable
income from migration. In addition, the hypothesis of no self-selection, or zero correlation between the errors in the decision
function and the income function, cannot be rejected.
Received: 10 May 1995 / Accepted: 14 August 1996 相似文献
124.
吴娟 《南昌大学学报(人文社会科学版)》2005,36(3):107-110
菲茨杰拉德在其代表作《了不起的盖茨比》中对“奇特化”艺术手法的运用极为出色,主要表现为题材的奇特化、奇特化的场景和奇特化的叙述视角等几种形态,从而把一个平淡无奇的三角恋爱故事题材雕刻成了一部充满了被扭曲的浪漫情调的悲剧性作品。 相似文献
125.
Min-Hsiao Tsai 《Journal of statistical planning and inference》2011,141(5):1958-1967
In this paper, we consider the problem of model robust design for simultaneous parameter estimation among a class of polynomial regression models with degree up to k. A generalized D-optimality criterion, the Ψα‐optimality criterion, first introduced by Läuter (1974) is considered for this problem. By applying the theory of canonical moments and the technique of maximin principle, we derive a model robust optimal design in the sense of having highest minimum Ψα‐efficiency. Numerical comparison indicates that the proposed design has remarkable performance for parameter estimation in all of the considered rival models. 相似文献
126.
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128.
The original EU Service Directive proposal met widespread opposition and was subsequently narrowed down. Some believed that the competition from the New Member States would endanger the situation of the “old” EU service providers. We assess the importance of the Service Directive for Poland and other EU members by performing a revealed comparative advantage analysis and a computable general equilibrium simulation of the outcome. The liberalization provides minimal welfare gains for Poland and the main opponents of the Service Directive, while they are expected to be higher for small economies open to trade in services. 相似文献
129.
Over the last few decades several countries have turned to inflation targeting as a policy choice for instilling stability into their economies. Prior studies have shown that inflation targeting has reduced inflation in those countries without significantly impacting GDP. This study seeks to improve upon these results by identifying the impact of timing on the policy decision as well as its impact as related to specific regions of the world. The focus is on developing countries across six regions. We find significant regional variation in developing countries in our sample in terms of the direction of changes in inflation following a switch to the inflation targeting policy. Moreover, although the impact of inflation targeting on real GDP is minimal overall, there is a statistically significant increase in real GDP among developing countries in certain regions only, namely, Europe, Latin America, and the Middle East. 相似文献
130.
提出并实现了一种基于数字信号处理器(DSP)的三相三线制并联有源电力滤波器装置,介绍了该装置的系统结构、硬件平台及软件设计.实验证明该装置有良好的跟踪和补偿效果,谐波得到抑制,电网波形接近正弦波,达到预期效果. 相似文献