About the Author
Professor Emeritus at Knox College in Galesburg, Illinois, received his B.A. from Harvard College and M.A and Ph.D. from the University of Iowa. His professional interests include research methods, statistics, deviance and criminology. He taught sociology, including research methods and statistics, at Knox College. He is co-author (with Steven M. Cox) of Research Methods and Statistics in Criminal Justice: An Introduction and Police in Community Relations
, as well as several research reports and articles in the professional literature.Jerry Fitzgerald
received his B.A. from Cornell College and his M.A. from the University of Iowa. He worked as a research associate in alcoholism studies in the Department of Psychiatry at the University of Iowa. He is author or co-author of over 40 research reports on alcohol and drug abuse published in peer reviewed professional journals.