Deals with a study conducted in Costa Rica, Panama, and Columbia to determine whether Latin Americans have similar distance and contact orientations regardless of sex and nationality. Concludes that the differences in behavior between the Central and South Americans are significant enough to warrant further research. (MH)

Analyzes negotiation behavior in a mixed-motive, incomplete-information problem and includes among the results that increasing the difficulty of the bargaining problem increased trial time and decreased the frequency of agreement. Tables, graphs, and bibliography. (RW)

The study examined the experiences in the physical and social outdoor environment of low-income Chicano children living in an urban barrio, an urban housing project, and a rural setting. Subjects were 3 to 12 years of age, of any ethnic group, and of both sexes. Infants (those younger than 3 years) and adults (those older than 12 years) were coded…