In peri-urban areas in low-income countries, conventional centralized approaches to wastewater management have generally failed to address the needs of communities for the collection and disposal of domestic wastewater and faecal sludges from on-site sanitation. There are opportunities for implementing wastewater management systems based on a decentralized approach that may offer opportunities ...

This study was conducted to understand food acquisition practices from social networks and its relationship with household food security. In-depth interviews and a survey on food security were conducted with twenty-nine mothers and one father in metropolitan areas of South Korea. Many families acquired food from their extended families, mainly participants' mothers. Between low-income and non-l...

The association between exposure to air pollution from cooking fuels and health aspects was studied in Maputo. Mozambique. Almost 1200 randomly selected women residing in the suburbs of Maputo were interviewed and 218 were monitored for air pollution. The fuels most commonly used were wood, charcoal, electricity, and liquified petroleum gas (LPG). Wood users were exposed to significantly higher...

The need for old-age security coverage in rural areas of many developing countries is rapidly increasing for several reasons, including population ageing and the weakening of family support networks. These trends have generated intense interest in policies that might help respond to the growing problem of rural old-age destitution. The focus of our analysis is on one of the most promising alter...

This paper attempts to answer the question of whether or not “segregation”, or at least “differentiation”, takes place in commercial areas in terms of “spatial homophily”. Based on the 2010 Household Travel Survey data in the Seoul metropolitan area, we first identify Seoul’s top 20 destinations for weekend shopping and leisure trips. Then, using traveler information regarding gender, age, and ...

It is often presumed that infertility is not a problem in resource-poor areas where fertility rates are high. This is challenged by consistent evidence that the consequences of childlessness are very severe in low-income countries, particularly for women. In these settings, childless women are frequently stigmatized, isolated, ostracized, disinherited and neglected by the family and local commu...

BACKGROUND Exposure to household air pollution (HAP) from inefficient biomass and coal stoves kills nearly 4 million people every year worldwide. HAP is an environmental risk associated with poverty that affects an estimated 3 billion people mostly in low- and middle-income countries. OBJECTIVES Our goal was to estimate the number of low-income Americans exposed to potentially health-damaging...

Achieving a practical and productive balance in collaborative research between partners from high and lower income countries (North-South Collaborations) requires seeking win-win solutions. This issue requires time to engage each other and to understand each participant’s research priorities and to identify areas of mutual interest. In SACTRC’s experience, key elements include; building researc...