
John R. Logan
John R. Logan is an American sociologist known for his work on urban inequality, population migration, and social stratification. He focuses on how cities change over time and how these changes affect different communities, particularly in terms of race and class. Logan's research often uses demographic data to analyze trends in urban areas, helping to understand issues like segregation and inequality. His insights contribute to discussions on policy and urban planning, aiming to improve social conditions in cities. Logan's work is influential in sociology and related fields, shaping our understanding of urban dynamics and social relations.