Research clearly indicates that ethnic groups differsignificantly on levels of mental and physical health, antisocialbehavior, and educational attainment. This book explains thesevariations among ethnic groups with respect to their psychologicaland social functioning and tests competing hypotheses about themechanisms that might cause the functioning to be better, worse, ordifferent in pattern from other groups. Attention is paid toeducational attainments, antisocial behavior, schizophrenia andsuicide, and to the complex and changing patterns of ethnicidentity. The book also focuses on evidence on risk and protectivefactors that is used systematically to ask whether such factorsmight account for the differences in both migration histories andethnic mixture. It concludes with a discussion of the multiplemeanings of ethnicity, the major variations among ethnic groups,and the policy implications of the findings discussed in thebook.
The object of this book is to present a complete, systematic andthorough exposition of the neoclassical theory of production anddistribution. Despite this basic objective, each chapter presentsextensions of neoclassical theory and interpretations ofestablished relations. The book has two distinct parts. In Part Ithe microeconomic theories of production, cost and derived inputdemand are explored in depth for both fixed-proportions andvariable-proportions production functions. Special emphasis isplaced upon the characteristics and implications of productionfunctions homogeneous of degree one. Part II is devoted chiefly tothe neoclassical theory of aggregate relative factor shares, theelasticity of substitution, and technological progress.
