Results 111 to 120 of about 169,282 (318)
Agribusiness, EarlyView.ABSTRACT Nutritional information is very important in the food choices of consumers. However, when they are too scientific or technical, they have the potential to confuse consumers, resulting in information asymmetry and dissuading them from making beneficial choices.
Edeoba W. Edobor +3 more
wiley +1 more source
Estimation of Multinomial Logit Models with Unobserved Heterogeneity Using Maximum Simulated Likelihood [PDF]
In this paper we suggest a Stata routine for multinomial logit models with unobserved heterogeneity using maximum simulated likelihood based on Halton sequences.
Peter Haan, Arne Uhlendorff
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Agribusiness, EarlyView.ABSTRACT Past growth in the global organic market has been concentrated in high‐income countries, while in middle‐income countries such as Serbia the organic market remains nascent and characterized by a sparse assortment of organic products, high retail premia and limited evidence on consumer preferences and their drivers.
Milan Tatic +3 more
wiley +1 more source
SOME PRELIMINARY EVIDENCE ON SAMPLING OF ALTERNATIVES WITH THE RANDOM PARAMETERS LOGIT [PDF]
Random utility models rely on the properties of the logistic distribution for ease of estimation, but this distribution implies the independence of irrelevant alternatives (IIA).
McConnell, Kenneth E., Tseng, Wei-Chun
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Agribusiness, EarlyView.ABSTRACT In the agricultural landscape of most developing countries, the last decade has witnessed the expansion of outsourced agricultural extension services. Private firms and nongovernmental organizations focused on delivering agricultural extension and advisory services to farmers have emerged.
Boris D. Soh Wenda +3 more
wiley +1 more source
Creation of one-parametrical model russia for testa "linear algebra, analytical geometry"
Вестник Самарского государственного технического университета. Серия: Психолого-педагогические науки, 2016 In this article for the "Linear Algebra, Analytical Geometry" test, according to the modern theory of testing (IRT) the one-parametrical Russia model is under construction.
Lidiya A. Muratova
doaj
A Random Parameter Logit model for modeling Health Care Provider Choice in Bolivia [PDF]
In this paper we model health care provider choice in Bolivia with a Random Parameter Logit (RPL) using MECOVI data during the period 1999 and 2000. To our knowledge this is the first time that a RPL is used for modeling health care provider choice in ...
Canaviri, Jose
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Airport and Access Mode Choice - A Generalized Nested Logit-Model Approach [PDF]
, 2006 The purpose of the paper is to present a novel approach of a general airport and access mode choice model. Based on data of the German Air Traveller Survey 2003 with a sample size of about 210.000 passengers interviewed at 21 airports a three-stage ...
Gelhausen, Marc +2 more
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Agribusiness, EarlyView.ABSTRACT Using survey and discrete choice experiment data, we examined US specialty crop growers' preferences for marketing contract attributes in the context of emerging blockchain‐based technologies and expanding traceability initiatives. Results show that farmers preferred traditional written contracts but might be willing to accept digital ...
Elizabeth Canales +3 more
wiley +1 more source
Vertical Price Transmission in Food Markets: New Evidence From Meta‐Analysis
Agribusiness, EarlyView.ABSTRACT A growing body of empirical research has examined price dynamics along the food supply chain, yet findings remain heterogeneous and often conflicting. This study conducts a meta‐analysis of 140 studies, totaling 652 observations, to examine (1) the reported presence of asymmetric price transmission and (2) the reported direction of price ...
Sushan K C +2 more
wiley +1 more source