Data were obtained from separate samples of business
enterprises and organizations in each of the 26 cities through a
multistage cluster sample design.
Commercial establishments of all types in the following 26
cities during the following four years. 1972 and 1975: Atlanta,
Georgia, Baltimore, Maryland, Cleveland, Ohio, Dallas, Texas, Denver,
Colorado, Newark, New Jersey, Portland, Oregon, and St. Louis,
Missouri. 1973 and 1975: Chicago, Illinois, Detroit, Michigan, Los
Angeles, California, New York, New York, and Philadelphia,
Pennsylvania. 1974: Boston, Massachusetts, Buffalo, New York,
Cincinnati, Ohio, Houston, Texas, Miami, Florida, Milwaukee,
Wisconsin, Minneapolis, Minnesota, New Orleans, Louisiana, Oakland,
California, Pittsburgh, Pennsylvania, San Diego, California, San
Francisco, California, and Washington, DC.
personal interviews
event/transaction data
survey data