Morris, Edward K.2014-12-012014-12-012008-09-01Morris, Edward K. (2008). "Sidney W. Bijou: The Illinois Years, 1965–1975." The Behavior Analyst, 31(2):179-203. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2591757/.https://hdl.handle.net/1808/15940This is the published version, reproduced here with permission from the publisher. This article is also available electronically from http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2591757/.Sidney W. Bijou is among the founders of behavior analysis, but the record of his contributions is incomplete. It has not systematically described his contributions beyond his tenure at the University of Washington (1948–1965). The purpose of this paper is to describe his contributions over the course of the next decade—his years at the University of Illinois (1965–1975). I begin by reviewing his education and training, contributions at Washington, and why he left and moved to Illinois. Then, I describe his Illinois years: his appointments, colleagues, and service; the Child Behavior Laboratory; grant funding and publications; further service, awards, and recognition; and influence on his colleagues, students, classroom teachers and research supervisors, and visiting scholars. Bijou is modest about his contributions at Illinois, but he advanced the field in many ways over the course of the decade, especially the careers of his colleagues and students.ArticleopenAccess