Results 111 to 120 of about 92,775 (295)
American Journal of Agricultural Economics, EarlyView.Abstract While multiple factors explain low adoption rates of improved varieties by small‐scale farmers in sub‐Saharan Africa, a key supply‐side constraint is the limited availability of seed embodying new traits in the volume, quality, price, and timeliness required by farmers. This constraint is partly attributable to classical failures in the market
Dawit Mekonnen +5 more
wiley +1 more source
A simple form could prevent authorship issues in Cochrane manuscripts: A cohort study
Cochrane Evidence Synthesis and MethodsAim We aimed to investigate authorship issues after the implementation of an authorship declaration form in a Cochrane Review Group. Methods The Cochrane Colorectal Group uses an authorship declaration form that consists of three parts: (1) manuscript ...
Siv Fonnes +4 more
doaj +1 more source
Editorial: Media and Migration in the Covid-19 Pandemic—Discourses, Policies, and Practices in Times of Crisis [PDF]
This editorial serves as an introduction to Media and Communication’s thematic issue “Media and Migration in the Covid‐19 Pandemic: Discourses, Policies, and Practices in Times of Crisis.” This thematic issue presents a space for discussion on ways in ...
Tsagkroni V, Alencar A, Skleparis D
core
Accounting for animal health in efficiency analysis: An application to Swedish dairy farms
American Journal of Agricultural Economics, EarlyView.Abstract Poor animal health is a central concern in modern livestock production. Despite the necessity to incorporate animal health in efficiency analysis, the theoretical and empirical developments are limited on this subject. This article appropriately characterizes the axiomatic properties of animal health within a production framework.
Frederic Ang +3 more
wiley +1 more source
Food inflation pass‐through from agricultural imports in a small open economy
American Journal of Agricultural Economics, EarlyView.Abstract This paper develops a new framework for quantifying cost pass‐through in a small open economy by estimating firm‐level markup responses to agricultural import price shocks. We show theoretically that markup adjustments depend on firms' reliance on imported inputs and demand curvature, generating heterogeneous inflationary effects across firm ...
Minseong Kang, Seungki Lee
wiley +1 more source
Nothing about Us without Us: the Roles of Diverse Stakeholders in Scientific Publishing
mBio, 2023 Diana M. Proctor
doaj +1 more source
American Journal of Agricultural Economics, EarlyView.Abstract Large‐scale land reforms constitute a substantial redistribution of wealth and reallocation of agricultural land, which is a major form of asset and production input in developing countries. While land redistribution (from the rich to the poor) remains a highly controversial issue, extensive evidence on its effect is limited.
Devashish Mitra +3 more
wiley +1 more source
Recent Changes to the Editorial Policies. [PDF]
J Cancer Allied Spec, 2020 Nasir KS.
europepmc +1 more source
, 2017 Estamos en tiempos de cambio, de revisión, quizás sean simplemente tiempos de cuestionamiento. Se percibe un enfrentamiento entre lo nuevo y lo viejo, entre formas de vida, de pensamiento, de acción política a las que se califica como viejas o nuevas ...
Periférica. Consejo Editorial de Periférica, Internacional
core +1 more source
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