Results 31 to 40 of about 1,917 (161)

Epicutaneous and Drug Provocation Testing in Severe Cutaneous Adverse Reactions: A 20‐Year Single‐Centre Experience

Contact Dermatitis, EarlyView.
This study provides reassuring evidence in favour of early skin testing in patients with SCARs, argues against the necessity of a 6‐month delay, and underscores the pivotal role of oral provocation tests in the safe reintroduction of essential therapies. ABSTRACT Background Identifying and discontinuing the offending drug(s) in severe cutaneous adverse
Zohra Chadli, Khadija Mansour, Ghada Jaouahdou, Manel Ben Belgacem, Yosra Soua, Nadia Ben Fredj, Jameleddine Zili, Haifa Ben Romdhane, Karim Aouam   +8 more
wiley   +1 more source

Brain Drain and Productivity Growth: Evidence From South Africa, 1947–2019

Economics of Transition and Institutional Change, EarlyView.
ABSTRACT This paper provides empirical evidence of how high‐level human capital outflow could affect TFP‐based economic development and vice versa. The concern of potential endogeneity between brain drain and economic development is addressed directly.
Johannes Fedderke, Xiaodi Dong
wiley   +1 more source

Regulatory Imperatives for the Future of SADC’s “Digital Complexity Ecosystem”

The African Journal of Information and Communication, 2017
This article uses a “digital complexity ecosystem” framing to delineate the challenges facing regulation of the digital economy in the Southern African Development Community (SADC) region.
Lucienne Abrahams
doaj   +3 more sources

A review of topsoil governance for mining and agriculture in South Africa and abroad

Restoration Ecology, EarlyView.
Topsoil is taken for granted as the dirt under our feet. Yet, humanity hinges on 15 cm of topsoil. As with potable water, topsoil is a natural resource we depend on daily. This review examines the chronological development of topsoil conservation through the governance of legal and other instruments since 1701. It highlights how topsoil is defined, its
Chrizette D. Neethling, Surina Esterhuyse, Pieter W. van Deventer, Suzanne J. Milton, Joh R. Henschel   +4 more
wiley   +1 more source

Environmental Education Policy Processes in the Southern African Region

Southern African Journal of Environmental Education, 2003
An audit of environmental education policies in southern Africa was carried out to determine the status of environmental education policy processes.This paper presents a summary of the results and considers some of the emergent issues for environmental ...
Charles Obol, Irma Allen , Helen Springall Bach   +2 more
doaj  

Regulating Autonomous Weapon Systems: Searching for African Solutions to Regional and Global Problems

Regulation &Governance, EarlyView.
ABSTRACT Lethal autonomous weapon systems (LAWS), while offering strategic advantages in warfare, pose significant ethical, legal, and security risks, especially for countries in the Global South. This article examines how a philosophical perspective, rooted in African ethical and political thought, can enrich regional and global debates on regulating ...
Ezenwa E. Olumba, Samuel Oyewole, Christopher Isike, Tony Onazi Oche   +3 more
wiley   +1 more source

Global Citizenship and Southern Africa Liberation History Education in Southern Africa: A 21st Century Socio-legal Perspective

Cogent Social Sciences, 2023
This article presents key findings of a desktop study on the extent of integration of global citizenship education (GCED) and Southern Africa Liberation History (SALH) education in the secondary schools’ curricula in Angola, Democratic Republic of Congo,
Tapiwa V. Warikandwa, Chiku Mnubi-Mchombu, Aimite Jorge, Eugene Libebe, Christian Harris, Pius Iikwambi   +5 more
doaj   +1 more source

Healthcare Development, Relaxed Natural Selection, and COVID‐19 Infection Rates: An Evolutionary Population‐Level Analysis

Health Science Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background and Aim Evolutionary principles offer critical insights into pandemic dynamics but have been largely overlooked in contemporary responses to COVID‐19. Relaxed natural selection, increased global mobility, and lifestyle mismatches have contributed to human vulnerability to infectious diseases in modern societies.
Wenpeng You, Brendon Coventry, Arthur Saniotis, Francesco Maria Galassi, Renata Henneberg, Maciej Henneberg   +5 more
wiley   +1 more source

Developing an Effective Regulatory Regime for E-Commerce in the Southern African Development Community (SADC): Proposed Solutions

Potchefstroom Electronic Law Journal
The outbreak of the Coronavirus Pandemic (COVID-19) in 2019 has accelerated digital transformations particularly in the area of e-commerce. The imposition of public health-related lockdowns limited physical movement and increased the demand and use of e-
Vongai Chimeri, Tapiwa Shumba
doaj   +1 more source

Livelihood, Food and Nutrition Security in Southern Africa: What Role Do Indigenous Cattle Genetic Resources Play?

Diversity, 2020
Of the 345 million people in the Southern African Development Community (SADC), 30.6% are severely food insecure, 8% malnourished and 50% live with less than US $1 per day, respectively. Livelihood, food and nutrition security have, therefore, become key
Obvious Mapiye, Obert C. Chikwanha, Godswill Makombe, Kennedy Dzama, Cletos Mapiye   +4 more
doaj   +1 more source