We investigate the limitations of existing quantum algorithms to solve discrete optimization problems. First, we discuss the quantum counting algorithm of Brassard et al. (1998), and show that it has performance that is equivalent to that of a brute-force approach when approximating the number...

The epidemiological literature suggests that virus transmission occurs only when individuals are in relatively close contact. We show that if society can control the extent to which economic agents are exposed to the virus and agents can commit to contracts, virus externalities are local, and...

This book is about 24 developing countries that have embarked on the journey towards universal health coverage (UHC) following a bottom-up approach, with a special focus on the poor and vulnerable, through a systematic data collection that provides practical insights to policymakers and...

Young people (10-24 years of age), around the world face tremendous challenges to meeting their sexual and reproductive health (SRH) needs. Inadequate access to health information and services, as well as inequitable gender norms, contributes to a lack of knowledge and awareness about puberty,...

Today’s adolescents and youth face substantial physical, social, and economic barriers to meeting their sexual and reproductive health (SRH) potential. Niger has the highest fertility rate in the region and the world, as well as lowest age for marriage and childbearing. Early marriage and...

Adolescent sexual and reproductive health (ASRH) is one of five areas of focus of the World Banks reproductive health action plan (RHAP) 2010-2015, which recognizes the importance of addressing ASRH as a development issue with important implications for poverty reduction. Delaying childbearing...

Adolescent Sexual and Reproductive Health (ASRH) is one of five areas of focus of the World Banks Reproductive Health Action Plan 2010-2015 (RHAP), which recognizes the importance of addressing ASRH as a development issue with important implications for poverty reduction. Delaying childbearing...

Egypt is a lower-middle-income country with a GNI per capita (PPP) of US$ 5,654 in 2012. Since the Arab Spring, Egypt s economic growth has slowed to 0.6 percent in 2012. Half of Egypt s 82.54 million people live in rural areas. Poverty is concentrated in Upper Egypt (the southern region). As of...

Today s adolescents and youth face substantial physical, social, legal, and economic barriers to meeting their SRH potential. Key factors underlying these issues are a lack of adolescent SRH (ASRH) policies and access to accessible, affordable, and appropriate health services. The impact that...

Nigeria is the most populous country in sub-Saharan Africa. It also has a very young population. The majority of the population is below the age of 25 years, with 22 percent of the country s population between the ages of 10-19 years. Data on sexual and reproductive health (SRH) outcomes in...