The growing economic openness expressed in the globalization of independent economic systems has created problems as well as opportunities that cross formal borders in new and unexpected ways. Professors Assaf Razin and Efraim Sadka explore the ramifications of globalization in selected public finance issue areas. Seven main topics are covered by the sixteen papers in the volume: the international mobility of technology; capital flows and exchange rate misalignments; tax incentives and patterns of capital flows; income redistribution and social insurance in federal systems; tax harmonization and coordination; political economy aspects of international tax competition; the migration of skilled and unskilled labor; and the fiscal aspects of monetary unification.