Results 41 to 50 of about 7,666,134 (279)
A personal perspective on mathematical economics
PSL Quarterly Review, 2013 The paper is a contribution to a series of recollections and reflections on the professional experiences of distinguished economists which the Banca Nazionale del Lavoro Quarterly Review started in 1979.
R. GOODWIN
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Mathematical Model of Optimal Development Enterprise Economics
Статистика и экономика, 2020 Purpose of the study. The production sphere of the enterprise is a dynamic system of cash, material and information flows, in the framework of which the final product is formed, distributed between investments in production capital and own consumption ...
E. V. Kasatkina, D. D. Vavilova
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Rules for Fractional-Dynamic Generalizations: Difficulties of Constructing Fractional Dynamic Models
Mathematics, 2019 This article is a review of problems and difficulties arising in the construction of fractional-dynamic analogs of standard models by using fractional calculus.
Vasily E. Tarasov
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High‐Density‐Cluster Ru Catalyst Substitute for Pt/C Benchmark Improves Membrane Water Electrolysis
Advanced Science, EarlyView.Yuan et al. report a high‐density, monodispersed Ru cluster catalyst featuring interfacial covalent bonds that modulate the electronic structure and optimize intermediate adsorption–desorption, thereby conferring pH‐universal HER activity with ampere‐level current densities and enabling the development of Pt‐free membrane electrodes.
Zhen Yuan +7 more
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The impact of Musharakah financing on the monetary policy in the Islamic economy [PDF]
Review of Economics and Political Science, 2018 Purpose – This paper aims to contribute to formulating the methodological framework for a paradigm of Islamic economics, using the development of the conventional economics, theoretical and mathematical methods.
Hatem Adela
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Advanced Science, EarlyView.Mixing method directly governs interface engineering and electrode morphology during the dry coating of all‐solid‐state battery cathodes. While high‐shear batch mixing yields poor electrode quality and lacks core–shell‐like features, continuous extruder mixing enables strong binder fibrillation and a core–shell‐like coating between the active material ...
Michael Wolf +7 more
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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
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Os dois métodos e o núcleo duro da teoria econômica The two methods and the hard core of economics
Brazilian Journal of Political Economy, 2009 While methodological sciences have no object and are supposed to adopt a hypothetical-deductive method, substantive sciences including economics should use an empirical or historical-deductive method.
Luiz Carlos Bresser-Pereira
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The Effect of SNAP Purchasing Power on Diet Quality
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT The Supplemental Nutrition Assistance Program (SNAP) benefits millions of eligible low‐income Americans by increasing access to food, helping to reduce food insecurity. Previous studies have documented that the geographical variation in local food prices leads to significant differences in SNAP's purchasing power.
Farah Khan, Augustine Denteh
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