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Stochastic error and biases remain in blind wine ratings

Bodington, Jeffrey C. - In: Journal of wine economics 17 (2022) 4, pp. 345-351

Persistent link: https://www.econbiz.de/10014307545

Does a Currency Union Affect Trade? The Time Series Evidence

Glick, Reuven; Rose, Andrew K - C.E.P.R. Discussion Papers - 2001

Does leaving a currency union reduce international trade? We answer this question using a large annual panel data set covering over 230 countries from 1948-97. During this sample over one hundred pairs of countries had currency union dissolutions; they experienced economically and statistically...

Persistent link: https://www.econbiz.de/10005666714

Access and Utilisation of Health Care Services in Urban Low-income Settlements in Surat, India

Acharya, Akash - eSocialSciences - 2008

This paper investigates a range of aspects including socio economic status,morality, morbidity requiring inpatient as well as outpatient care, health care-seeking behavior etc.

Persistent link: https://www.econbiz.de/10005487659

Estimating Mexican Farmers’ Valuation of Milpa Diversity and Genetically Modified Maize: A Choice Experiment Approach

Birol, Ekin; Villalba, Eric Rayn - Department of Land Economy, University of Cambridge - 2006

states of México, and analysed using the random parameter logit model with interactions, which can detect for unobserved and …

Persistent link: https://www.econbiz.de/10005453811

Can Random Coefficient Cobb-Douglas Production Functions Be Aggregated to Similar Macro Functions?

Biørn, Erik; Skjerpen, Terje; Wangen, Knut Reidar - Økonomisk institutt, Universitetet i Oslo - 2004

Parametric aggregation of heterogeneous micro production technologies is discussed. A four-factor Cobb-Douglas function with normally distributed firm specific coefficients and with log-normal inputs (which agrees well with the available data) is speciffied. Since, if the number of micro units...

Persistent link: https://www.econbiz.de/10005652245

Artificial neural network model for synthetic streamflow generation

Ahmed, Juran; Sarma, Arup - In: Water Resources Management 21 (2007) 6, pp. 1015-1029

Time series of streamflow plays an important role in planning, design and management of water resources system. In the event of non availability of a long series of historical streamflow record, generation of the data series is of utmost importance. Although a number of models exist, they may...

Persistent link: https://www.econbiz.de/10010794568

Statistical studies of complex systems: a random matrix approach

Shukla, Pragya - In: Physica A: Statistical Mechanics and its Applications 315 (2002) 1, pp. 45-52

Recent studies indicate that the random matrix theory can play a significant role as a model for the statistical … properties of a wide range of complex systems. However, so far the results were known only for a special class of random matrix … ensembles. The lack of information about the generalized ensembles discouraged physicists from using random matrix as an …

Persistent link: https://www.econbiz.de/10010591113

Field Experiments in Economics: Comment on an article by Levitt and List

Ziliak, Stephen T. - School of Economics and Management, University of Aarhus - 2011

over Fisher and Neyman; he compared balanced and random designs in the field—on crops from barley to timber—from 1905 to … 1937. The power and efficiency of balanced over random designs - discovered by Student and confirmed by Pearson, Neyman …

Persistent link: https://www.econbiz.de/10009150018

Some Analytical Characteristics of the Distributionof Land An Exercise in Graduation by the Lognormal, Gamma and Log-gamma Laws

Krishnaji, N. - eSocialSciences - 2010

For studying the analytical characteristics of a distribution, ideally one should have a random sample of observations …

Persistent link: https://www.econbiz.de/10008752345

Unique equilibria and substitution effects in a stochastic model of the marriage market

Decker, Colin; Lieb, Elliott H.; McCann, Robert J.; … - In: Journal of Economic Theory 148 (2013) 2, pp. 778-792

Choo and Siow (2006) [7] proposed a model for the marriage market which allows for random identically distributed …

Persistent link: https://www.econbiz.de/10011043032