Reducing child conduct problems and promoting social skills in a middle-income country: cluster randomised controlled trial

Background There is an urgent need for effective, affordable interventions to prevent child mental health problems in low- and middle- income countries. Aims To determine the effects of a universal pre-school-based intervention on child conduct problems and social skills at school and at home. Method In a cluster randomised design, 24 community pre-schools in inner-city… Read more


Nutrition, information, and household behaviour: experimental evidence from Malawi

Incorrect knowledge of the health production function may lead to inefficient household choices, and thereby to the production of suboptimal levels of health. This paper studies the effects of a randomized intervention in rural Malawi which, over a six-month period, provided mothers of young infants with information on child nutrition without supplying any monetary or… Read more


Effects of early childhood psychosocial stimulation and nutritional supplementation on cognition and education in growth-stunted Jamaican children: prospective cohort study

Growth retardation affects about a third of children younger than age 5 years in developing countries and is associated with poor development. Previously, we did a trial of nutritional supplementation and psychosocial stimulation in stunted children aged 9—24 months. Non-stunted children were also assessed. Both types of intervention improved development. We now present the effects… Read more


The effect of psychosocial stimulation on cognition and behaviour at 6 years in a cohort of term, low-birthweight Jamaican children

AIM: The aim of this study was to determine whether psychosocial stimulation up to the age of 2 years benefits cognition and behaviour at age 6 years in low-birthweight, term-born (LBW-T) children (gestational age > or =37 wk, birthweight <2500g), and to compare LBW-T and normal-birthweight (NBW) children. METHOD: LBW-T Jamaican infants were randomized at… Read more


Categorising Behaviourial Characteristics

There are lots of models of human behaviour which can be used to conceptualise behaviour change for more effective learning and future programming within, across and beyond human development. Traditional approaches to reviewing the effectiveness of behaviour change interventions in the fields of human development have focused upon categorising studies according to the specific behaviour… Read more


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