Presents an econometric analysis of the interactions between unemployment and Aid to Families with Dependent Children. Information on a model of the welfare system; Discussion of an expenditure adjustment equation; Social and political factors that influence the demand and supply of assistance...

Dividing the cases into three categories, involving Communist activity, refusals to testify, and security risk cases, this study examines arbitration awards published between 1945 and 1961 which dealt with these problems. Regarding the first category, the author finds a shift in arbitrators'...