Partial table of contents:; PAPERS PRESENTED IN THE GENERAL SESSION; Systems Analysis and Design (G. Davis); PAPERS PRESENTED IN WORKSHOP 1: SYSTEM ARCHITECTURE AND LONG-TERM DEVELOPMENT STRATEGY; Technology Transfer: Organizational Factors Affecting Implementation--Some Preliminary Findings (F. Land, et al.); PAPERS PRESENTED IN WORKSHOP 2: ANALYSIS AND DESIGN TOOLS; The CASE Repository: More Than Another Database Application (R. Welke); PAPERS PRESENTED IN WORKSHOP 3: METHODOLOGY; A Research Agenda for Future Information Systems Development Methodologies (R. Hirschheim & H. Klein); PAPERS PRESENTED IN WORKSHOP 4: USER ANALYSIS AND DESIGN; An Innovation Theory of End-User Computing (S. Conger); PAPERS PRESENTED IN WORKSHOP 5: SOCIOTECHNICAL STRATEGY; Information Systems and Systems Thinking: Time to Unite?; (P. Checkland); SUMMARIES AND CONCLUSIONS; Index.