The changing role of the EDP manager. - David R. Callaghan (ACM Annual Conference, 1981)

Securing the distributed word processing network. - David R. Callaghan (Comput. Secur., 1983)

Education of microcomputer professionals (Panel). - James G. Williams 003; David R. Callaghan; S. Ron Oliver (ACM Annual Conference, 1985)

Perceptions of the CIS graduate's workstyle: undergraduate business students versus CIS faculty. - Charles H. Mawhinney; Edward G. Cale Jr.; David R. Callaghan (SIGCPR, 1988)

Modifying freshman perception of the CIS graduate's workstyle. - Charles H. Mawhinney; David R. Callaghan; Edward G. Cale Jr. (SIGCSE, 1989)

Freshmen Expectations of Information Systems Careers versus their own Careers. - Charles H. Mawhinney; Edward G. Cale Jr.; David R. Callaghan (J. Inf. Syst. Educ., 1990)

The Implications of Declining Enrollments in Undergraduate CIS Programs in the United States. - Edward G. Cale Jr.; Charles H. Mawhinney; David R. Callaghan (J. Manag. Inf. Syst., 1991)