Results 51 to 60 of about 2,557 (152)

Embedding gender in conservation agriculture R4D in Sub-Saharan Africa: Relevant research questions [PDF]

open access: yes, 2020
This resource examines the impact of gender relations on Conservation Agriculture (CA) adoption and adoption mechanisms. It offers a set of research questions to help integrate gender considerations into CA research for development, including on topics ...
Badstue, Lone B., Farnworth, Cathy R.
core  

How Input Subsidies Boost Food Security in Developing Countries: Micro‐Level Evidence From Zambia

open access: yesReview of Development Economics, EarlyView.
ABSTRACT While previous studies have examined the effects of input subsidies on income and yields, we study their impact on food security, measured through household dietary diversity, a key dimension of nutritional well‐being—examined across specific pathways.
Terence Jude Wood   +3 more
wiley   +1 more source

Playing and Praying

open access: yesJournal of Festive Studies, 2020
Theorizing carnival throughout the Americas means dealing not only with class and social issues in the context of modernity but also with the complexities of slavery, indentureship, colonialism, and neocolonialism reflected in this pre-Lenten festival ...
Milla Cozart Riggio
doaj   +1 more source

Great minds map alike: Citizen and expert distribution models of schistosome snail hosts in rural west Uganda

open access: yesEcological Solutions and Evidence, Volume 6, Issue 4, October–December 2025.
Citizen scientists and an expert jointly monitor Biomphalaria snails (the intermediate host of Schistosoma mansoni) in rural areas of southwest Uganda, generating over 4500 georeferenced records. By comparing expert‐ and citizen‐based distribution models under perfect and imperfect detection, we demonstrate that site type and NDVI consistently ...
Noelia Valderrama‐Bhraunxs   +5 more
wiley   +1 more source

Kajian Perikanan Tangkap Ikan Julung-julung (Hyporhamphus Affinis) Di Perairan Kabupaten Kepulauan Sangihe [PDF]

open access: yes, 2011
The objective of this research was to predict maximum sustainable yield of garfish resources in the waters of Sangihe Islands District; to analyze the fishing season of garfish; to map the location of coral reef expected to be a breeding ground of ...
Labaro, I. L. (Ivor)   +2 more
core   +2 more sources

Competition, Precipitation, and Temperature Shape Deviations From Scaling Laws in the Crown Allometries of Miombo Woodlands

open access: yesBiotropica, Volume 57, Issue 5, September 2025.
Scaling relationships between different axes of tree size, such as height, crown radius, crown depth, and stem diameter, play a direct role in shaping forest structure and function. Here, we compile data on tree height, diameter, crown radius, and depth from miombo woodlands across Zambia and use a Bayesian hierarchical modeling framework to explore ...
Arthur M. Yambayamba   +2 more
wiley   +1 more source

Are Credit Doors Equally Open? Gender Perspectives on Agricultural Credit Access in Sub‐Saharan Africa

open access: yesReview of Development Economics, Volume 29, Issue 3, Page 1597-1612, August 2025.
ABSTRACT Access to credit is vital for smallholder farmers, but gender disparities persist across the world. We study the determinants and gender disparities in agricultural credit access between female‐headed households (FHHs) and male‐headed households (MHHs) across five Sub‐Saharan African (SSA) countries: Ivory Coast, Mozambique, Nigeria, Tanzania,
Fafanyo Asiseh   +4 more
wiley   +1 more source

Disrupted Narrative Voices and the Representation of Trauma in Sonya Hartnett’s Surrender and Kalinda Ashton’s The Danger Game

open access: yesLanguage and Semiotic Studies, 2015
In this paper I will consider the intersection between family tragedy, trauma, and affective uses of narration in two Australian novels: Surrender (Hartnett, 2005) and The Danger Game (Ashton, 2009). In both of these novels, narratological techniques are utilised to represent a grief beyond words-the tragic loss of a close family member, specifically ...
openaire   +1 more source

Economy-wide implications of biofuel production in Zambia

open access: yes, 2017
It is estimated that biofuel demand in South Africa will increase to 1,550 million litres by 2025 following the introduction of mandatory blending rates in 2014. Land and water constraints, however, limit domestic supply ability. Zambia, due to abundance
Arndt, Channing   +3 more
core   +1 more source

Temperature and Resources Interact to Affect Transmission via Host Foraging Rate and Susceptibility

open access: yesEcology Letters, Volume 28, Issue 6, June 2025.
Environmental conditions such as temperature and resource availability can shape disease transmission by altering contact rates and/or the probability of infection given contact. We develop mechanistic models and fit them to experimental data to uncover how temperature and resources jointly affect transmission of fungal parasites (Metschnikowia ...
Daniel C. Suh   +2 more
wiley   +1 more source

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