AdLit
Ad lit.org: The High Cost of High School Dropouts: What the Nation Pays
The social and economic implications of America's high dropout rate are staggering. In addition to the waste of human potential, the costs of dropouts include lower tax revenues from lower paying jobs, higher crime rates, higher demand...
Other
Benchmarks Online: Human Society
A wealth of information on topics such as, cultural effects on behavior, group behavior, social change, political and economic systems, social conflict,and global interdependence. Each topic is broken down in to benchmarks by age groups...