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Poverty rate calculations are often based on household surveys that exclude some of the groups most vulnerable to poverty such as the homeless. This paper documents the nature of the excluded groups and the quantitative importance of their omission for the Czech Republic. Our study combines European Union Statistics on Income and Living Conditions data for 2011 with information from the 2011 Population Census. Our preferred estimate indicates an increase in the poverty rate by almost one percentage point. The paper contributes to accurately identifying the most vulnerable members of the society, which is essential for setting effective social policies. 相似文献
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The general consensus in the volatility forecasting literature is that high-frequency volatility models outperform low-frequency volatility models. However, such a conclusion is reached when low-frequency volatility models are estimated from daily returns. Instead, we study this question considering daily, low-frequency volatility estimators based on open, high, low, and close daily prices. Our data sample consists of 18 stock market indices. We find that high-frequency volatility models tend to outperform low-frequency volatility models only for short-term forecasts. As the forecast horizon increases (up to one month), the difference in forecast accuracy becomes statistically indistinguishable for most market indices. To evaluate the practical implications of our results, we study a simple asset allocation problem. The results reveal that asset allocation based on high-frequency volatility model forecasts does not outperform asset allocation based on low-frequency volatility model forecasts. 相似文献
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Quality & Quantity - Safety in an integral sense is a comprehensive tool by which the humans ensure the level of their security and the sustainable development of them and of other basic public... 相似文献
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Kotěšovcová Jana Mihola Jiří Wawrosz Petr 《International Advances in Economic Research》2020,26(2):179-181
International Advances in Economic Research - 相似文献
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Drašček Matej Rejc Buhovac Adriana Mesner Andolšek Dana 《Journal of Business Ethics》2021,172(4):803-819
Journal of Business Ethics - The decline of empirical research on ethical decision-making based on ethical theories might imply a tacit consensus has been reached. However, the exclusion of virtue... 相似文献
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Tomáš Havránek T. D. Stanley Hristos Doucouliagos Pedro Bom Jerome Geyer-Klingeberg Ichiro Iwasaki W. Robert Reed Katja Rost R. C. M. van Aert 《Journal of economic surveys》2020,34(3):469-475
Meta-analysis has become the conventional approach to synthesizing the results of empirical economics research. To further improve the transparency and replicability of the reported results and to raise the quality of meta-analyses, the Meta-Analysis of Economics Research Network has updated the reporting guidelines that were published by this Journal in 2013. Future meta-analyses in economics will be expected to follow these updated guidelines or give valid reasons why a meta-analysis should deviate from them. 相似文献
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Journal of Regulatory Economics - Basel III introduced unweighted capital standard and new regulatory liquidity standards to complement the revised risk-weighted capital requirements. This change... 相似文献
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The economic partnership agreements (EPAs) to be negotiated between the European Union and six different ACP regions under
the Cotonou Agreement are intended to be in conformity with WTO rules, i.e. satisfy GATT Article XXIV and GATS Article V.
To what extent is this realistic? What would be the effects on the ACP countries?
This article summarises the following study: A. Borrmann, H. Gro?mann, and G. Koopmann: The WTO Compatibility of the Economic Partnership Agreement between the EU and the ACP States, Study on behalf of the Federal Ministry of Economic Cooperation and Development and the Deutsche Gesellschaft für Technische Zusammenarbeit (GTZ) GmbH, Eschborn 2005, http://www.gtz.de/de/dokumente/enwto-epa-acp-2005.pdf. 相似文献
This article summarises the following study: A. Borrmann, H. Gro?mann, and G. Koopmann: The WTO Compatibility of the Economic Partnership Agreement between the EU and the ACP States, Study on behalf of the Federal Ministry of Economic Cooperation and Development and the Deutsche Gesellschaft für Technische Zusammenarbeit (GTZ) GmbH, Eschborn 2005, http://www.gtz.de/de/dokumente/enwto-epa-acp-2005.pdf. 相似文献