Corrigendum to ‘Which aid targets poor at the sub-national level?’ [World Dev. Perspect. 17 (2020) 100177]

Encoding of speech sounds at auditory brainstem level in good and poor hearing aid performers.

INTRODUCTION Hearing aids are prescribed to alleviate loss of audibility. It has been reported that about 31% of hearing aid users reject their own hearing aid because of annoyance towards background noise. The reason for dissatisfaction can be located anywhere from the hearing aid microphone till the integrity of neurons along the auditory pathway. OBJECTIVES To measure spectra from the outp...

Inequities in Antenatal Care, and Individual and Environmental Determinants of Utilization at National and Sub-national Level in Pakistan: A Multilevel Analysis

Background Nationally representative surveys are vital for gauging progress in health and planning health services. However, often marred with inadequate analysis to provide any guidance to health policy and planning. Most recent Pakistan Demographic and Health Survey (PDHS) 2012-2013 is an inclusive nationally representative investigation. Nonetheless, its published report offers limited evide...

The World of 2020 and Alternative Futures

Achieving food security for one million sub-Saharan African poor through push–pull innovation by 2020

Food insecurity is a chronic problem in Africa and is likely to worsen with climate change and population growth. It is largely due to poor yields of the cereal crops caused by factors including stemborer pests, striga weeds and degraded soils. A platform technology, 'push-pull', based on locally available companion plants, effectively addresses these constraints resulting in substantial grain ...

The HIV epidemic and prevention response in Tigrai, Ethiopia: a synthesis at sub-national level

BACKGROUND This study, the first of its kind carried out at sub-national level in Ethiopia, was conducted in order to understand the dynamics of HIV transmission at regional and district level in Tigrai, Ethiopia; and to assess the adequacy of the HIV prevention response. METHODS Routine data from health centres, data from available published and grey literature and studies, and primary quali...