Results 121 to 130 of about 826,974 (288)
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
Responding to Economic Shocks in Ghana: The Agricultural Sector as a Social Safety Net [PDF]
The objective of this paper is to document, assess and characterize the role Ghana's agriculture has played as a safety net when the urban labor market suffered economic shocks.
Asuming-Brempong, Samuel +1 more
core +1 more source
Advanced Intelligent Systems, EarlyView.Artificial intelligence (AI) is reshaping autonomous mobile robot navigation beyond classical pipelines. This review analyzes how AI techniques are integrated into core navigation tasks, including path planning and control, localization and mapping, perception, and context‐aware decision‐making. Learning‐based, probabilistic, and soft‐computing methods
Giovanna Guaragnella +5 more
wiley +1 more source
Challenges to Promote Sustainability in Urban Agriculture Models: A Review. [PDF]
Int J Environ Res Public Health, 2023 Bennedetti LV +3 more
europepmc +1 more source
Does Trade Liberalisation Lead to Poverty Alleviation? a CGE Microsimulation Approach for Zimbabwe [PDF]
A CGE microsimulation model is used to study the poverty impacts of trade liberalization in Zimbabwe. A sample of 14006 households from a 1995 household survey is individually modeled in a CGE framework. The experiment performed is a 50 percent reduction
Margaret Chitiga, Ramos Mabugu
core +1 more source
American Journal of Agricultural Economics, EarlyView.Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt +6 more
wiley +1 more source
A review on urban agriculture: technology, socio-economy, and policy. [PDF]
Heliyon, 2022 Yuan GN +7 more
europepmc +1 more source
Informal irrigation in urban West Africa: An overview [PDF]
Irrigated farming / Urban agriculture / Suburban agriculture / Farm size / Farming systems / Health hazards / Water pollution / Farm ...
Cofie, Olufunke +3 more
core
Lost in aggregation? On the importance of local food price data for food poverty estimates
American Journal of Agricultural Economics, EarlyView.Abstract This paper explores within‐country variations in food price dynamics and food poverty estimates by employing local market price data and national consumer price index (CPI) data. Our results show that national CPI data may be useful for approximating national trends but they fail to detect and identify spatial variations in local trends, which
Stephan Dietrich +4 more
wiley +1 more source
Urban Agriculture as an Alternative Source of Food and Water Security in Today's Sustainable Cities. [PDF]
Int J Environ Res Public Health, 2022 Nowysz A +4 more
europepmc +1 more source