Results 21 to 30 of about 5,342,136 (301)

How Far Will Climate Change Affect Future Food Security? An Inquiry into the Irrigated Rice System of Peninsular India

open access: yesAgriculture, 2023
Climate change poses a great challenge to food security, particularly in developing nations where important food crops such as rice and wheat have been grown in large quantities.
Tamilarasu Arivelarasan   +7 more
doaj   +1 more source

Calculation of Internal Debt on Road Network in the Vysočina Region

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2015
The aim of this paper is to present the issue of financing the extent and quality of the road network, which is a necessary prerequisite for economic and social development of the Vysočina Region.
Martin Černý
doaj   +1 more source

Economic models as analogies [PDF]

open access: yesVoprosy Ekonomiki, 2011
People often wonder why economists analyse models whose assumptions are known to be false, while economists feel that they learn a lot from such exercises. We suggest that part of the knowledge generated by academic economists is case-based rather than rule-based.
Itzhak Gilboa   +3 more
openaire   +2 more sources

A “risk-induced” emission mitigation pathway for Kazakhstan

open access: yesEnergy Strategy Reviews
The key goal of this research is to propose a method (and a tool) to explore the evolution of the energy sector in Kazakhstan subject to a flexible “user-defined” criterion (e.g.
Rocco De Miglio, Aidyn Bakdolotov
doaj   +1 more source

Stabilization and Chaos Control of an Economic Model via a Time-Delayed Feedback Scheme

open access: yesMathematics, 2023
This paper addresses the problem of chaos control in an economic mathematical dynamical model. By regarding the control variables as the bifurcation parameters, the stability of equilibria and the existence of Hopf bifurcations of the relevance feedback ...
Yang Hu, Guangping Hu
doaj   +1 more source

Pro-regenerative potential of Artemisia annua L. essential oil: Toward a plant-derived ingredient for wound healing applications

open access: yesIndustrial Crops and Products
Artemisia annua L. is extensively cultivated for artemisinin, generating large amounts of aerial biomass, while its essential oil (AAO) remains underutilized.
Lixia Zhu   +10 more
doaj   +1 more source

Digital Economy in the Projection of the Economic Development Model: Realities of the Republic of Azerbaijan

open access: yesУправленческое консультирование, 2019
At present, not only the formation of the VI technological order is occurring, but also the transition to a network model for the development of the world economy, a specific feature of which is virtualization.
E. A. Kuklina, E. A. Babayev
doaj   +1 more source

Probabilities in Economic Modeling [PDF]

open access: yesSSRN Electronic Journal, 2007
Economic modeling assumes, for the most part, that agents are Bayesian, that is, that they entertain probabilistic beliefs, objective or subjective, regarding any event in question. We argue that the formation of such beliefs calls for a deeper examination and for explicit modeling.
Itzhak Gilboa   +2 more
openaire   +4 more sources

Globalization, Expectations Model of Economic Nationalism, and Consumer Behavior [PDF]

open access: yes, 2007
Purpose – The goals of the paper are to propose, measure, and empirically test the expectations model of economic nationalism. The model posits that economic nationalism is reflected in people’s expectations of their government, domestic firms, and the ...
Akhter, Syed H.
core   +2 more sources

Romania’s place in the European Union – Economic, Social and Managerial [PDF]

open access: yesRevista Română de Statistică, 2019
Romania has been a member of the European Union since 1 January 2007. Accession has taken place following intense preparation, the documents agreed and signed being an undeniable test.
Constantin ANGHELACHE   +1 more
doaj  

Home - About - Disclaimer - Privacy