Results 141 to 150 of about 24,394 (207)

Political Stability and Economic Development: Institutional Sclerosis and the Moderating Role of Institutions

open access: yesSustainable Development, Volume 34, Issue S2, Page 263-279, March 2026.
ABSTRACT This study investigates the non‐linear effects of political stability on economic development and explores the moderating role of institutional factors. Drawing on panel data from 162 countries between 2007 and 2022, we employ a system generalised method of moments (system‐GMM) estimator to test the hypothesis that political stability follows ...
Yu Ri Kim   +3 more
wiley   +1 more source

Land use gradients drive spatial variation in Lassa fever host communities in the Eastern Province of Sierra Leone. [PDF]

open access: yesJ Anim Ecol
Simons D   +13 more
europepmc   +1 more source

Impact of Climate Change on Cost and Cost Efficiency of Solar Irrigation in Sub‐Saharan Africa

open access: yesEarth's Future, Volume 14, Issue 3, March 2026.
Abstract Irrigation is widely recognized as a promising strategy for enhancing agricultural productivity in Sub‐Saharan Africa. To support its expansion, solar‐powered irrigation systems are increasingly promoted as a sustainable alternative. However, unlike fossil fuel‐based systems, the performance of solar irrigation is more sensitive to climate ...
H. Xie, C. Ringler
wiley   +1 more source

Correction: Computer assisted verbal autopsy: comparing large language models to physicians for assigning causes to 6939 deaths in Sierra Leone from 2019-2022. [PDF]

open access: yesBMC Med
Wen R   +10 more
europepmc   +1 more source

Regional Integration and Participation of COMESA Member Countries in Global Value Chains

open access: yesAfrican Development Review, Volume 38, Issue 1, -Not available-.
ABSTRACT This research provides an empirical assessment of the contribution of regional integration to the involvement of COMESA member nations in international value chains from 1995 to 2019. Using the instrumental variables technique, we arrive at the main result that regional integration is a factor for the participation of COMESA member countries ...
Prince P. Asaloko   +3 more
wiley   +1 more source

Surgical Volume in Sierra Leone: A Comparison Between Population and Facility-Based Data Collection. [PDF]

open access: yesWorld J Surg
Martens JPJ   +7 more
europepmc   +1 more source

Biodiversity research requires more motors in air, water and on land

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 3, Page 668-682, March 2026.
Abstract Human activities have accelerated species extinctions, driving rapid biodiversity decline. Simultaneously, advancements in Artificial Intelligence (AI) and autonomous systems offer transformative potential for biodiversity research. Uncrewed vehicles—drones (aerial systems) and other robots (ground and underwater platforms)—equipped with high ...
Man Qi   +8 more
wiley   +1 more source

Identification and Distribution of Begomoviruses Infecting Cassava Fields in Sierra Leone. [PDF]

open access: yesPlants (Basel)
Saffa MD   +9 more
europepmc   +1 more source

Applying Anthropology to Female Genital Mutilation/Cutting

open access: yesAmerican Anthropologist, Volume 128, Issue 1, Page 195-205, March 2026.
ABSTRACT In this article, we review how anthropologies from various subdisciplines, from social to evolutionary anthropology, are contributing to our understanding of female genital mutilation/cutting (FGM/C). We focus on four key questions: What are the origins of FGM/C? What functions and meanings are linked to FGM/C?
Hannelore Van Bavel, Mhairi A. Gibson
wiley   +1 more source

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