scholarly journals Closed-Loop Biodigesters on Small-Scale Farms in Low- and Middle-Income Countries: A Review

Water ◽  
2021 ◽  
Vol 13 (19) ◽  
pp. 2744
Author(s):  
Isha Kulkarni ◽  
Joachim Werner Zang ◽  
Wilson M. Leandro ◽  
Priti Parikh ◽  
Ilan Adler ◽  
...  
Keyword(s):  
Case Studies ◽  
Closed Loop ◽  
Low Cost ◽  
Future Research ◽  
Sociocultural Factors ◽  
Small Scale ◽  
Middle Income ◽  
Farming Communities ◽  
Middle Income Countries ◽  
Low And Middle Income

Anaerobic digestion (AD) systems are prominent in low- and middle-income countries (LMICs), although their implementation within organic farms to enhance resource efficiency and “close the loop” has been limited. This paper thus reviewed existing literature on the potential of AD technologies as part of closed-loop rural family farming communities in LMICs. Data from eleven existing case studies matching this criterion was then collated to understand practical considerations of implementing and maintaining viable AD systems for small farmers. The case studies analyzed indicate that most, if not all, of the biogas produced in the AD process is used for household purposes such as cooking, lighting and heating. The AD systems are either based on the fixed biogas dome or the floating drum design, although the tubular flexible balloon model is mentioned as a low-cost alternative. Future research opportunities in this topic include studying the applicability of recommendations offered across different geographies, consideration of long-term sustainability and impact of biodigester technology, and sociocultural factors such as community ownership and indigenous practices.

scholarly journals Schizophrenia outcome measures in the wider international community

2007 ◽  
Vol 191 (S50) ◽  
pp. s71-s77 ◽  
Author(s):  
Mohan Isaac ◽  
Prabhat Chand ◽  
Pratima Murthy
Keyword(s):  
Outcome Measures ◽  
Clinical Symptoms ◽  
Outcome Studies ◽  
Future Research ◽  
Sociocultural Factors ◽  
Middle Income ◽  
Middle Income Countries ◽  
Low And Middle Income

BackgroundOutcome of schizophrenia has been described as favourable in low-and middle-income countries. Recently, researchers have questioned these findingsAimsTo examine the outcome studies carried out in different countries specifically looking atthose from low-and middle-income countriesMethodsLong-term course and outcome studies in schizophrenia were reviewedResultsA wide variety of outcome measures are used. The most frequent are clinical symptoms, hospitalisation and mortality (direct indicators), and social/ occupational functioning, marriage, social support and burden of care (indirect indicators). Areas such as cognitive function, duration of untreated psychosis, quality of life and effect of medication have not been widely studied in low-and middle-income countriesConclusionsThe outcome of schizophrenia appears to be better in low-and middle-income countries. A host of sociocultural factors have been cited as contributing to this but future research should aim to understand this better outcome. There is a need for more culture-specific instruments to measure outcomes

scholarly journals Barriers to training in laparoscopic surgery in low- and middle-income countries: A systematic review

2021 ◽  
pp. 004947552199818
Author(s):  
Ellen Wilkinson ◽  
Noel Aruparayil ◽  
J Gnanaraj ◽  
Julia Brown ◽  
David Jayne
Keyword(s):  
Laparoscopic Surgery ◽  
Low Cost ◽  
Surgical Care ◽  
Successful Implementation ◽  
Middle Income ◽  
Middle Income Countries ◽  
Technological Advances ◽  
Local Access ◽  
And Training ◽  
Low And Middle Income

Laparoscopic surgery has the potential to improve care in resource-deprived low- and-middle-income countries (LMICs). This study aims to analyse the barriers to training in laparoscopic surgery in LMICs. Medline, Embase, Global Health and Web of Science were searched using ‘LMIC’, ‘Laparoscopy’ and ‘Training’. Two researchers screened results with mutual agreement. Included papers were in English, focused on abdominal laparoscopy and training in LMICs. PRISMA guidelines were followed; 2992 records were screened, and 86 full-text articles reviewed to give 26 key papers. Thematic grouping identified seven key barriers: funding; availability and maintenance of equipment; local access to experienced laparoscopic trainers; stakeholder dynamics; lack of knowledge on effective training curricula; surgical departmental structure and practical opportunities for trainees. In low-resource settings, technological advances may offer low-cost solutions in the successful implementation of laparoscopic training and improve access to surgical care.

scholarly journals Challenges to implementing national comprehensive sexuality education curricula in low- and middle-income countries: Case studies of Ghana, Kenya, Peru and Guatemala

PLoS ONE ◽  
2018 ◽  
Vol 13 (7) ◽  
pp. e0200513 ◽  
Author(s):  
Sarah C. Keogh ◽  
Melissa Stillman ◽  
Kofi Awusabo-Asare ◽  
Estelle Sidze ◽  
Ana Silvia Monzón ◽  
...  
Keyword(s):  
Case Studies ◽  
Sexuality Education ◽  
Middle Income ◽  
Comprehensive Sexuality Education ◽  
Middle Income Countries ◽  
Low And Middle Income

scholarly journals Early Mathematics Counts: Promising Instructional Strategies from Low- and Middle-Income Countries

2018 ◽  
Author(s):  
Yasmin Sitabkhan ◽  
Linda M. Platas
Keyword(s):  
Instructional Strategies ◽  
Future Research ◽  
Mathematics Interventions ◽  
Middle Income ◽  
Early Mathematics ◽  
Middle Income Countries ◽  
Informal Mathematics ◽  
Early Grade ◽  
Research And Policy ◽  
Low And Middle Income

This occasional paper examines common instructional strategies in early-grade mathematics interventions through a review of studies in classrooms in low- and middle-income countries. Twenty-four studies met the criteria for inclusion, and analyses reveal four sets of instructional strategies for which there is evidence from multiple contexts. Of the 24 studies, 16 involved the use of multiple representations, 10 involved the use of developmental progressions, 6 included supporting student use of explanation and justification, and 5 included integration of informal mathematics. Based on the review, we provide conclusions and recommendations for future research and policy.

scholarly journals The Evolution of Mentorship Capacity Development in Low- and Middle-Income Countries: Case Studies from Peru, Kenya, India, and Mozambique

2019 ◽  
Vol 100 (1_Suppl) ◽  
pp. 29-35 ◽  
Author(s):  
Emilia Noormahomed ◽  
Pamela Williams ◽  
Andrés G. Lescano ◽  
Tony Raj ◽  
Elizabeth A. Bukusi ◽  
...  
Keyword(s):  
Case Studies ◽  
Capacity Development ◽  
Middle Income ◽  
Middle Income Countries ◽  
Low And Middle Income

The Impact of Cash Transfers: A Review of the Evidence from Low- and Middle-income Countries

2018 ◽  
Vol 48 (03) ◽  
pp. 569-594 ◽  
Author(s):  
FRANCESCA BASTAGLI ◽  
JESSICA HAGEN-ZANKER ◽  
LUKE HARMAN ◽  
VALENTINA BARCA ◽  
GEORGINA STURGE ◽  
...  
Keyword(s):  
Evidence Base ◽  
Cash Transfers ◽  
Cash Transfer ◽  
Future Research ◽  
Unintended Effects ◽  
Screening Process ◽  
Middle Income ◽  
Middle Income Countries ◽  
The Impact ◽  
Low And Middle Income

AbstractThis article presents the findings of a review of the impact of non-contributory cash transfers on individuals and households in low- and middle-income countries, covering the literature of 15 years, from 2000 to 2015. Based on evidence extracted from 165 studies, retrieved through a systematic search and screening process, this article discusses the impact of cash transfers on 35 indicators covering six outcome areas: monetary poverty; education; health and nutrition; savings, investment and production; work; and empowerment. For most of the studies, cash transfers contributed to progress in the selected indicators in the direction intended by policymakers. Despite variations in the size and strength of the underlying evidence base by outcome and indicator, this finding is consistent across all outcome areas. The article also investigates unintended effects of cash transfer receipt, such as potential reductions in adult work effort and increased fertility, finding limited evidence for such unintended effects. Finally, the article highlights gaps in the evidence base and areas which would benefit from additional future research.

scholarly journals Alzheimer’s Disease Diagnostics Must Be Globally Accessible

2021 ◽  
pp. 1-3
Author(s):  
Nicholas Clute-Reinig ◽  
Suman Jayadev ◽  
Kristoffer Rhoads ◽  
Anne-Laure Le Ny
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Global Health ◽  
Low Cost ◽  
High Income ◽  
Middle Income ◽  
Middle Income Countries ◽  
Disease Diagnostics ◽  
Low And Middle Income

Dementia and Alzheimer’s disease (AD) are global health crises, with most affected individuals living in low- or middle-income countries. While research into diagnostics and therapeutics remains focused exclusively on high-income populations, recent technological breakthroughs suggest that low-cost AD diagnostics may soon be possible. However, as this disease shifts onto those with the least financial and structural ability to shoulder its burden, it is incumbent on high-income countries to develop accessible AD healthcare. We argue that there is a scientific and ethical mandate to develop low-cost diagnostics that will not only benefit patients in low-and middle-income countries but the AD field as a whole.

Conclusion

2021 ◽  
pp. 195-202
Author(s):  
Laura Hakimi ◽  
Anne Geniets ◽  
James O’Donovan ◽  
Niall Winters
Keyword(s):  
Community Health ◽  
Case Studies ◽  
Health Worker ◽  
Community Health Worker ◽  
Middle Income ◽  
Middle Income Countries ◽  
Methodological Research ◽  
Training And Supervision ◽  
Low And Middle Income

Training and supervision are paramount to well-functioning, adaptable Community Health Worker (CHW) programmes. Balancing theoretical and methodological research, lessons from health worker practice, and case studies, this volume has sought to provide a resource to practitioners, policymakers and academics striving to design equitable, participatory CHW programmes. Weaving together interdisciplinary and multiregional perspectives, this book has focussed on the design, implementation and evaluation of technology-based programmes for training and supervision of CHWs, particularly in low- and middle income countries. In doing so, it has set out a roadmap for future equitable, pedagogy-driven CHW programmes.

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