Results 31 to 40 of about 182,466 (290)
ABSTRACT Rice is the main staple food for more than half of the world's population and the income from rice is an essential source for livelihoods of millions of households. We examine whether direct seed in rice production is an adaptation of rice farmers to rainfall changes and farm labor scarcity.
Manh Hung Do
wiley +1 more source
The Impact of Economic Diversification on Labor Productivity in Russian Regions
Introduction. Achieving national goals requires reducing the dependence on commodity exports based on the diversification of the economic structure, which has its own characteristics in regions with different industrial specialization, having a different
Irina V. Grishina +2 more
doaj +1 more source
Sustainable Productivity Growth in Agriculture: The Role of Shifts in R&D Investments and Technology
ABSTRACT The objective of the paper is to evaluate the long‐term prospects of sustainable productivity growth linked to plausible assumptions on public agricultural R&D investments as the key productivity driver. Second, it investigates the role of changing R&D focus from yield maximization to input saving technologies (fertilizers and pesticides). The
Zuzana Smeets Křístková +4 more
wiley +1 more source
This paper deals with the economic development of the region of Caxias do Sul, situated in the south of Brazil, which presents some peculiarities that have been deserving little attention by the newest trends and developments of the literature on ...
Áurea Breitbach
doaj +1 more source
Temperature Sensitivity and Adaptation of Cereal Yields: Empirical Evidence From Italy
ABSTRACT This paper investigates the evolving temperature sensitivity and climate adaptation of cereal yields in Italy from 1952 to 2023, using province‐level data for maize, common wheat, and durum wheat. Employing panel data econometric methods, we estimate yield responses to heat exposure, changes in sensitivity over time, and adaptation to climate ...
Paolo Nota +2 more
wiley +1 more source
ABSTRACT In recent decades, agriculture has become increasingly concentrated through horizontal mergers and acquisitions via corporate entities, and policy makers are concerned this will be exacerbated by the aging population of farm operators. To reduce market concentration in agriculture, many states have enacted policies to entice new prospective ...
Justin M. Ross +2 more
wiley +1 more source
ECONOMICS MODERNIZATION REGIONAL FEATURES
Issues related to role Russian regions play in the development of the country economy are discussed along with most efficient modernization development trends and factors most seriously influencing advantages and drawbacks of different approaches to ...
R. А. Abramov, T. G. Guilyadov
doaj
Measuring Nutrition Security Using the Consumer Food Data System Datasets
ABSTRACT Nutrition security is an emerging concept lacking a consensus definition, conceptualization, or standardized measure. This perspectives manuscript synthesizes findings from two previously published analyses to assess the feasibility of using available measures of key dimensions of nutrition security from two Consumer Food Data System (CFDS ...
Vibha Bhargava +2 more
wiley +1 more source
Determinants of Regional Economic Growth in Indonesia
The research aims to analyze the effect of exchange rate, length of road, Human Development Index, regional expenditure, domestic investment, foreign investment, and total population on Gross Regional Domestic Product.
Imamudin Yuliadi
doaj
The objective of this paper is analyze the Structural Decomposition (SDA) of the employment variation between thirty sectors of the aggregate demand, to the years 2000 and 2009 about the employment variation per educational level in Brazil.
João Gabriel de Araujo Oliveira +2 more
doaj +1 more source

