Results 91 to 100 of about 23,089,259 (324)
Econometric Analysis on Efficiency of Estimator
, 2003 This paper investigates the efficiency of an alternative to ratio estimator under the super population model with uncorrelated errors and a gamma-distributed auxiliary variable. Comparisons with usual ratio and unbiased estimators are also made.
Khoshnevisan, Mohammad +4 more
openaire +3 more sources
Agribusiness, EarlyView.ABSTRACT This paper examines the determinants of generative AI (GenAI) knowledge and usage among agricultural extension professionals. Drawing on survey data from agricultural extension personnel in Tennessee, we employ regression analyses and latent Dirichlet allocation (LDA) for topic modeling of open‐ended responses to study the knowledge and usage ...
Abdelaziz Lawani +3 more
wiley +1 more source
An asymmetric nexus between clean energy, good governance, education and inward FDI in China: Do environment and technology matter? Evidence for chines provincial data. [PDF]
Heliyon, 2023 Qamruzzaman M.
europepmc +1 more source
A statistical assessment of the ecological dimension of the Romanian economy [PDF]
Starting from the available statistical information this paper proposes an analysis of the ecological dimension of the Romanian economy. Considering the crucial importance of reducing carbon dioxide emissions to diminishing greenhouse effects an ...
Constantin Mitrut
core
Agribusiness, EarlyView.ABSTRACT The Mekong Delta (MKD), Vietnam has achieved high rice productivity through rapid intensification. However, this progress has led to environmental degradation and adverse economic and health effects. To mitigate these challenges, sustainable agricultural practices (SAPs) have been promoted.
Nguyen Thi Thu Hien +5 more
wiley +1 more source
Contract Dynamics : Lessons from Empirical Analyses [PDF]
The recognition that contracts have a time dimension has given rise to a very abundant literature since the end of the 1980s. In such a dynamic context, the contract may take place over several periods and develop repeated interactions.
Magali Chaudey
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The effect of short-selling of the aggregation of information in an experimental asset market [PDF]
, 2008 We show by means of a laboratory experiment that the relaxation of short--selling constraints causes the price of both an overvalued and an undervalued asset to decrease.
Veiga, Helena, Vorsatz, Marc
core +1 more source
Does a Specialized Niche Market Vegetable Processor Enjoy Bargaining Power?
Agribusiness, EarlyView.ABSTRACT Agribusiness companies may achieve competitive advantage through specialization within niche markets. One such niche is the fresh‐cut fruit and vegetable market, which has been steadily growing in Germany. This study examines whether the specialization of a German fresh‐cut producer grants it with market power within this niche market.
Nikolas Bublik +3 more
wiley +1 more source
OPTIMAL SIZE OF GOVERNMENT SPENDING. THE CASE OF EUROPEAN UNION MEMBER STATES [PDF]
The theme of public expenditure has been of great interest in the latest years.Focusing on government size, role of government and the efficiency of the public sector becomes aneven more important issue nowadays when the financial crisis has covered ...
Marius Milos, Mihai Mutascu
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Agribusiness, EarlyView.ABSTRACT The US hemp market is a new and nascent industry that has been devoid of research for about half a century. This study examined the effects of exogenous shock on price at each phase of the value chain—Farm (hemp biomass), and its impact on prices at other phases of the value chain—Intermediary Processor (crude cannabidiol hemp) and Final ...
Solomon Odiase +2 more
wiley +1 more source