Results 101 to 110 of about 103,424 (308)
Found in Lostness: Community Visions for Multiple Future‐Making
Urban PlanningThe question of what becomes of urban future‐making when a city loses its institutional anchor has received insufficient scholarly attention. This article addresses this gap through the concept of lostness—developed here as an analytical alternative to ...
Ekaterina Lapina‐Kratasiuk +2 more
doaj +1 more source
Advanced Energy Materials, EarlyView.Direct seawater electrolysis using anion exchange membranes is emerging as a promising route for sustainable hydrogen production. This review summarizes multiscale design strategies from seawater chemistry and OER–ClER selectivity to catalysts, membranes, MEAs, cells, stacks, and system integration, providing a roadmap toward selective, durable, and ...
Chiho Kim +7 more
wiley +1 more source
Technological relatedness and regional branching [PDF]
The relatedness between the technologies used among firms in a region is thought to affect the nature and scope of knowledge spillovers. In this paper, we set out how the concepts of technological relatedness and related variety have enriched recent ...
Koen Frenken, Ron Boschma
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Climate and cultural evolution drove Holocene cropland change in the Huai River Valley, China
iScienceSummary: As an important way of maximizing land productivity by growing more than one crop type in the same field, mixed cropping has been an effective option for sustaining population growth under different climatic conditions since prehistoric period ...
Yanyan Yu +10 more
doaj +1 more source
Applied Economic Perspectives and Policy, EarlyView.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
Sustainable Productivity Growth in Agriculture: The Role of Shifts in R&D Investments and Technology
Applied Economic Perspectives and Policy, EarlyView.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
New Economic Geography meets Comecon: Regional Wages and Industry Location in Central Europe [PDF]
We analyze the internal spatial wage and employment structures of the Czech Republic, Hungary, Poland, Slovenia and Slovakia, using regional data for 1996-2000.
Pamina Koenig, Marius Brülhart
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Modern GeográfiaGyula Kormány, professor of geography, was born on May 9, 1932 in Ibrány. After graduating as a secondary school geography teacher from the University of Szeged (1961), he obtained a degree in pedagogy from the Kossuth Lajos University of Debrecen in ...
Lenkey, Gábor, Vass, Róbert
doaj +1 more source
Measuring Nutrition Security Using the Consumer Food Data System Datasets
Applied Economic Perspectives and Policy, EarlyView.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
The Geography of Entrepreneurial Activity and Regional Economic Development : Multilevel Analyses for Dutch and European Regions [PDF]
, 2009 Countries and regions are committed to stimulating entrepreneurship by opening doors to (potential) entrepreneurs. The commonly held belief is that a variety of entrepreneurs would lead to an enriched dynamic environment and as such lies at the root of ...
Economic Geography vanaf 2007 +2 more
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