This book investigates the complex and evolving phenomenon of dual citizenship within a global context. Kivisto, a sociologist with extensive research on immigration and social stratification, examines the historical, social, and political implications of individuals holding allegiances to multiple nation-states. The work analyzes how globalization and changing patterns of migration have challenged traditional notions of exclusive national identity and loyalty, presenting a framework for understanding the multifaceted nature of contemporary citizenship.

The Authority Perspective: This work is recognized for its comprehensive sociological approach to dual citizenship, offering a detailed examination of its historical evolution and contemporary relevance. It is particularly noted for its analysis of how globalization and migration trends have reshaped the concept of national identity. The book provides a valuable resource for understanding the legal, social, and political dimensions of holding multiple citizenships.