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Can econometric analysis make (agricultural) economics a hard science? Critical remarks and implications for economic methodology
Petrick, Martin - 2004
) claims to follow and expresses some serious doubt that econometrics in particular can make economics a hard science …
Persistent link: https://www.econbiz.de/10010322736
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Econometric causality
Heckman, James Joseph - 2008
This paper presents the econometric approach to causal modeling. It is motivated by policy problems. New causal parameters are defined and identified to address specific policy problems. Economists embrace a scientific approach to causality and model the preferences and choices of agents to...
Persistent link: https://www.econbiz.de/10010274247
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Economists, Incentives, Judgment, and Empirical Work
Colander, David C. - 2008
only limited success in the US as a tool for doing empirical macroeconomics, where what might be called a ?theory comes … such research methods. The US ?theory comes first? approach fits much better with the journal publication metric. …
Persistent link: https://www.econbiz.de/10010295269
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A software framework for data based analysis
Krätzig, Markus - 2005
This paper presents the software framework JStatCom which is geared towards the development of rich GUI clients for numerical procedures. The concept is to solve all recurring tasks with the help of reusable Java components. Optionally, one can delegate the execution of special numerical...
Persistent link: https://www.econbiz.de/10010263603
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Value chain analysis methodologies in the context of environment and trade research
Faße, Anja; Grote, Ulrike; Winter, Etti - 2009
computable equilibrium models, econometrics, and global commodity chain analysis. Accounting of flows includes different physical …
Persistent link: https://www.econbiz.de/10010270035
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Voluntary turnover: What we measure and what it (really) means
Will, Matthias Georg - 2017
In this paper, we run regression analyses to explain voluntary turnover intentions with data from more than 5,000 employees and with about 250 explanatory variables. The findings of our multi-factor approach highlight the fact that previous empirical research might have over-estimated the impact...
Persistent link: https://www.econbiz.de/10011733913
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Representation in econometrics: A historical perspective
Gilbert, Christopher L.; Qin, Duo - 2007
Measurement forms the substance of econometrics. This chapter outlines the history of econometrics from a measurement … perspective - how have measurement errors been dealt with and how, from a methodological standpoint, did econometrics evolve so as … to represent theory more adequately in relation to data? The evolution is organized in terms of four phases: 'theory and …
Persistent link: https://www.econbiz.de/10010289028
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Lasso-type and heuristic strategies in model selection and forecasting
Savin, Ivan; Winker, Peter - 2012
Several approaches for subset recovery and improved forecasting accuracy have been proposed and studied. One way is to apply a regularization strategy and solve the model selection task as a continuous optimization problem. One of the most popular approaches in this research field is given by...
Persistent link: https://www.econbiz.de/10010291802
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How often are propositions on the effects of regional trade agreements theoretical curiosa and when should they guide policy?
Abrego, Lisandro; Riezman, Raymond; Whalley, John - 2002
blend theory and numerical simulation and go beyond the ambiguous analytically derived propositions that dominate the …
Persistent link: https://www.econbiz.de/10010292001
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Model comparison using the Hansen-Jagannathan distance
Kan, Raymond; Robotti, Cesare - 2007
Although it is of interest to empirical researchers to test whether or not a particular asset-pricing model is true, a more useful task is to determine how wrong a model is and to compare the performance of competing asset-pricing models. In this paper, we propose a new methodology to test...
Persistent link: https://www.econbiz.de/10010292247