Private provision of public roads through build-operate-transfer (BOT) contracts is increasing around the world. Under a BOT contract, a private firm would build a road, charge tolls to road users for a period, and then transfer the road to the government. By viewing a BOT contract as a combination of three variables of concession period, road capacity and toll charge, we study optimal BOT cont...

Private providers have become an important source of health care in Latin America, yet there is still little documentation on them, especially regarding their role as providers of preventive and public health interventions. This paper uses Demographic and Health Surveys from various Latin American countries to compare the effectiveness of the private and public sectors in providing prenatal car...

BACKGROUND WHO has set a voluntary target of 80% availability of affordable essential medicines, including generics, to treat major non-communicable diseases (NCDs), in the public and private sectors of countries by 2025. We undertook a secondary analysis of data from 30 surveys in low- and middle-income countries, conducted from 2008-2015 using the World Health Organization (WHO)/Health Action...

In recent years, the integration of new technology-aided processes and methods, such as BIM in complex infrastructure projects, is becoming popular construction sector. Despite growing popularity built environment, there still a dearth studies that focus on intersectorial comparison adoption drivers projects. Thus, study aims to examine project-specific across public private sectors. Initially,...

BACKGROUND Essential medicines (EMs) are those medicines which satisfy the priority health care needs of the population. Although it is a fundamental human right, access to essential medicines has been a big challenge in developing countries particularly for children. WHO recommends assessing the current situations on availability and affordability of EMs as the first step towards enhancing acc...