Do environmental conditions pose greater health risks to individuals living in urban or rural areas? The answer is theoretically ambiguous: while urban areas have traditionally been associated with heightened exposure to environmental pollutants, the economies of scale and density inherent to...

The academic achievement of American Indians has not been extensively studied. Using NAEP supplements, we find that the average achievement relative to white students resembles other disadvantaged groups. However, there are several differences. Family characteristics explain two times as much of...