Results 31 to 40 of about 29,634 (253)
Import Wheat Tenders and the Effects of the Russian Invasion
Agribusiness, EarlyView.ABSTRACT Risk and volatility for many commodities escalated sharply following the Russian invasion of Ukraine, creating numerous uncertainties for trading firms and importers. The purpose of this study is to analyze the bidding behavior in Egyptian wheat import tenders in the pre‐ and post‐invasion periods.
William W. Wilson +2 more
wiley +1 more source
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
Can Authority be Sustained while Balancing Accessibility and Formality?
Hermes, 2014 Economics has developed into a quantitative discipline that makes extensive use of mathematical and statistical concepts. When writing a dictionary for economics undergraduates it has to be recognised that many users will not have sufficient training in ...
Nigar Hashimzade +2 more
doaj +1 more source
The Geography of Success: A Spatial Analysis of Export Intensity in the Italian Wine Industry
Agribusiness, EarlyView.ABSTRACT This paper investigates the paradox of how Italy's fragmented, SME‐dominated wine industry achieves global export success. Moving beyond purely firm‐centric explanations, we test whether export intensity is spatially dependent, clustering geographically in regional ecosystems.
Nicolas Depetris Chauvin, Jonas Di Vita
wiley +1 more source
Students Metacognition Strategies and Learning Achievement in Mathematical Economics
Jurnal Pendidikan Ekonomi dan Bisnis (JPEB), 2019 The purpose of this study to develop metacognition strategies students in optimizing learning achievement in mathematical economics. The applied a qualitative method consisting of data reduction, data display, and conclusions.
Farida Styaningrum
doaj +1 more source
Agribusiness, EarlyView.ABSTRACT Drought is among the most severe and persistent threats to food supply chains, and relocating production to less drought‐prone regions offers a strategy to reduce this risk. This is particularly relevant for fresh vegetables, which are highly water‐intensive, yet drought‐driven reconfiguration strategies remain understudied.
Bingyan Dai +2 more
wiley +1 more source
ComputationThis study presents an innovative application of genetic algorithms (GAs) for optimizing the Cobb–Douglas production function, a cornerstone of economic modeling that examines the relationship between production output and the inputs of labor and capital.
Ali Dinc +4 more
doaj +1 more source
Debreu's apologies for mathematical economics after 1983
Erasmus Journal for Philosophy and Economics, 2010 When reassessing the role of Debreu's axiomatic method in economics, one has to explain both its success and unpopularity; one has to explain the "bright shadow" Debreu cast on the discipline: sheltering, threatening, and difficult to pin down.
Till Düppe
doaj +1 more source
Modeling Islamic Economics and Finance Research: A Bibliometric Analysis
International Journal of Islamic Economics and Finance, 2021 This study aims to determine the development map of mathematic model in islamic economics and finance research that is indexed by Scopus and other reputable journal with the keyword "Mathematic model in islamic economics and finance".
Aam Rusydiana +2 more
doaj +1 more source