Results 101 to 110 of about 1,348,542 (359)

FEATURES OF REALIZATION OF INSURANCE PROGRAMS FOR SUBJECTS OF SMALL BUSINESS (ON THE EXAMPLE OF REPUBLIC BASHKORTOSTAN) [PDF]

open access: yesЭкономика региона, 2007
In clause on materials of Republic Bashkortostan the order of preferential insurance of subjects of small business is analysed. Considering specificity of their functioning in priority directions of activity of development of business in Bashkortostan ...
T.A. Galiev , G.V. Kazantseva
doaj  

PROVIDING EQUITABLE SPATIAL DISTRIBUTION OF PROTECTED NATURAL AREAS IN A METROPOLITAN SETTING: AN APPLICATION OF THE LOCATION SET-COVERING PROBLEM [PDF]

open access: yes
We use the location set covering problem to define a natural area site selection model for use in the Chicago region. This framework allows us to explicitly consider the equity of site distribution by stipulating that each population center has access to
Gobster, Paul H.   +3 more
core   +1 more source

Did the Indian Green Revolution Change the Farm Size–Productivity Relationship?

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT We examine the relationship between farm size and productivity during India's Green Revolution, a period of rapid technological transformation. Using a unique panel of over 5000 Indian farm households that spans the Green Revolution (1971–1999), we show that the classic (linear) inverse farm size–productivity relationship gradually evolved ...
Rabail Chandio, Leah E. M. Bevis
wiley   +1 more source

THE DEVELOPMENT OF ENVIRONMENTAL MANAGEMENT SYSTEMS ON THE URALS INDUSTRIAL ENTERPRISES [PDF]

open access: yesЭкономика региона, 2008
The article presents the results of analysis of introduction and development of environmental management systems on the Urals enterprises by mining and smelting industry which was conducted by questioning of their representatives.
L.A. Mochalova   +2 more
doaj  

The Spatial Solow Model [PDF]

open access: yes
In this paper, we solve a Solow model in continuous time and space. We prove the existence of a solution to the problem and its convergence to a stationary solution.
Benteng, ZOU, Carmen, CAMACHO
core  

Cities: Continuity, transformation and emergence [PDF]

open access: yes, 2006
Book synopsis: This book applies ideas and methods from the complexity perspective to key concerns in the social sciences, exploring co-evolutionary processes that have not yet been addressed in the technical or popular literature on complexity.
Barros, J, Batty, M, Júnior, SA
core  

Temperature and Farm Labor in Nigeria

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT We estimate the impact of temperature shocks on the composition of farm labor in rural Nigeria using a nationally representative household panel survey. Leveraging plausibly exogenous year‐to‐year variation in growing season temperatures, we find that warmer temperatures significantly alter farm labor composition, prompting a substantial shift
Andu Berha
wiley   +1 more source

MEASURING THE GAINS FROM MANAGEMENT OF SPATIALLY HETEROGENEOUS RESOURCES: THE CASE OF GROUNDWATER [PDF]

open access: yes
We develop a model for the dynamic management of spatially heterogeneous resources with multiple users. We apply our model to the case of groundwater and show that contrary to the results of existing studies even when externalities are highly ...
Brozovic, Nicholas   +2 more
core   +1 more source

The Future of Hydrogen‐Powered Aviation: Technologies, Challenges, and a Strategic Roadmap for Sustainable Decarbonization

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Hydrogen‐powered aviation offers a transformative pathway to zero‐emission flight by eliminating in‐flight CO2 emissions. Key considerations include propulsion systems (fuel cells and hydrogen combustion), cryogenic storage and insulation challenges, infrastructure and cost barriers, and supply‐chain constraints.
Mubasshira   +4 more
wiley   +1 more source

Factores Socio-Ambientales y su Influencia en la Flora Cultivada en Patios de la Región Metropolitana de Maringá (Paraná, Brasil)

open access: yesRevista de Estudos Sociais, 2014
Resumen: Patios urbanos tienen un potencial considerable para la conservación de la biodiversidad y la mejora de la seguridad alimentaria. Sin embargo, estos espacios no son planificados, y existe poca información sobre la diversidad de la flora presente
Fabio Angeoletto   +5 more
doaj  

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