Student Northwestern University, 1949-1952, Bachelor of Arts, 1957, Doctor of Philosophy, 1972. Master of Business Administration, University of Chicago, 1964.
Stepchildren— Carrie Madorin, Harry Madorin. Professor, School Business, Loyola University, Chicago, 1966-1971. President Quantitative Decision Systems, Incorporated., Chicago, 1972-1973.
Chairman of the Board Heinold Securities, Incorporated., Chicago, 1974-1977.
Professor Graduate School Business, DePaul University, Chicago, 1978-1982. Chairman Investment Information Services, 1981-1986.
President Marketing Systems International, Incorporated., 1985-1987, Analytics Systems, Incorporated., 1987. Board directors, chairman Marketing Superior vena cava syndrome International, Incorporated., Adirect Incorporated., Numina Corporation.
Served with United States Army, 1951-1954. Member American Finance Association, American Marketing Association American Association Individual Investors (president 1979-1992, chairman 1992).
Married Edythe Adrianne Ratner, March 26, 1970. Children: Michele, Christine, Mia. Stepchildren: Carrie Madorin, Harry Madorin.