Is income during children's earliest years a key determinant of long-term child and adult success in the longer run? The research to date, Christopher Wimer and Sharon Wolf write, suggests that it is. Wimer and Wolf review substantial descriptive evidence that income can enhance child development and later adult outcomes, and that it does so most…

In Sub-Saharan Africa, severe adverse conditions have placed children at high risk: persistent and worsening poverty, rapid economic change and population growth, increasing urbanization, a changing family structure, growing numbers of orphaned refugees, and displaced women and children from internal civil strife. These conditions make a viable…