Journal: Inf. Syst.

Volume 21, Issue 7

551 -- 575Juhani Iivari, Rudy Hirschheim. Analyzing Information Systems Development a Comparison and Analysis of Eight IS Development Approaches
577 -- 593Peter Triantafillou. Availability and Performance Limitations in Multidatabases
595 -- 614Nenad Jukic, Susan V. Vrbsky. Feasibility of Aggregates in Time Constrained Queries