Urbanization, Sanitation, and Mortality in the Progressive Era, 1899-1929 -- The Continuing Puzzle of Hypertension among African Americans: Developmental Origins and the Mid-century Socioeconomic Transformation -- Health and Safety vs. Freedom of Contract: The Tortured Path of Wage and Hours...

This paper discusses the similarities and differences in the plurality of practices regarding the use of interviews by historians of economics - i.e., either the use of someone else's interviews as sources or the use of interviews conducted by the historian for her or his work.