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Surprising comparative properties of monetary models: Results from a new data base
Taylor, John B.; Wieland, Volker - 2009
rate smoothing and no response to the growth rate, as distinct from the level, of output are more robust. Robustness can be …
Persistent link: https://www.econbiz.de/10010303733
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On a strategy to develop robust and simple tariffs from motor vehicle insurance data
Christmann, Andreas - 2004
The goals of this paper are twofold: we describe common features in data sets from motor vehicle insurance companies and we investigate a general strategy which exploits the knowledge of such features. The results of the strategy are a basis to develop insurance tariffs. The strategy is applied...
Persistent link: https://www.econbiz.de/10010306241
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Robustness of US Economy and Energy Supply/Demand Fluctuations
Aslani, Alireza; Niknejad, Morteza; Maghami, Amin - In: International Journal of Energy Optimization and … 6 (2017) 4, pp. 1-15
of economics robustness with fossil fuel economic-fluctuations. While the country has one of the pioneers in domestic …
Persistent link: https://www.econbiz.de/10012044569
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Robustness of Norway Economy and Energy Supply/Demand
Aslani, Alireza; Hamlehdar, Maryam; Saeedi, Reza - In: International Journal of Green Computing (IJGC) 8 (2017) 2, pp. 1-19
the economics robustness and fossil fuel economics fluctuations. While the country is one of the pioneers in the field of …
Persistent link: https://www.econbiz.de/10012044934
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The Robustness of Natural Gas Energy Supply: System Dynamics Modelling
Aslani, Alireza; Akbari, Samaneh; Tabasi, Sanaz - In: International Journal of System Dynamics Applications … 7 (2018) 3, pp. 57-71
This article describes how affordability, acceptability, and reliability of energy supply are three important concerns for government. Due to the crude oil restrictions and its environmental impacts, a replacement of other energy sources has become more important in recent years. Natural gas is...
Persistent link: https://www.econbiz.de/10012047477
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Realization of a New Robust and Secure Watermarking Technique Using DC Coefficient Modification in Pixel Domain and Chaotic Encryption
Dey, Nilanjan; Parah, Shabir A.; Sheikh, Javaid A.; … - In: Journal of Global Information Management (JGIM) 25 (2017) 4, pp. 80-102
The proliferation of information and communication technology has made exchange of information easier than ever. Security, Duplication and manipulation of information in such a scenario has become a major challenge to the research community round the globe. Digital watermarking has been found to...
Persistent link: https://www.econbiz.de/10012049067
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Robustness of VSL Values from Contingent Valuation Surveys
Alberini, Anna - 2004
This paper examines factors that may influence the estimates of the Value of a Statistical Life obtained from contingent valuation surveys that elicit the willingness to pay (WTP) for mortality risk reductions. We examine the importance of distributional assumptions, the choice of the welfare...
Persistent link: https://www.econbiz.de/10011325006
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On group sequential tests based on robust location and scale estimators in the two-sample problem
Christmann, Andreas - 1998
The behaviour of group sequential tests in the two-sample problem is investigated if one replaces the classical non-robust estimators in the t-test statistic by modern robust estimators of location and scale. Hampel's 3-part redescending M-estimator 25A used in the Princeton study and the robust...
Persistent link: https://www.econbiz.de/10011335348
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Monetary regimes: Is there a trade-off between consumption and employment variability?
Matthews, Kent; Meenagh, David; Minford, Patrick; Webb, … - 2006
Macro models generally assume away heterogeneous welfare in assessing policies. We investigate here within two aggregative models ó one with a representative agent, the other a long-used forecasting model of the UK ó whether allowing for di§erences in welfare functions (speciÖcally between...
Persistent link: https://www.econbiz.de/10010322801
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Trust and Economic Growth
Beugelsdijk, Sjoerd; de Groot, Henri L.F.; van Schaik, … - 2002
. At the same time, there is discussion regarding the robustness of the results of empirical growth studies. In a seminal … paper, Knack and Keefer (1997) assess the effect of trust on growth. This paper analyses the robustness of their results … along several dimensions, acknowledging the complexity of therobustness concept. Our findings show that the robustness of …
Persistent link: https://www.econbiz.de/10010324984