A Systems Evaluation of the Educational Information System for Ontario. - Stephen B. Lawton; Ethel Auster; David To (J. Am. Soc. Inf. Sci., 1979)

Search interview techniques and information gain as antecedents of user satisfaction with online bibliographic retrieval. - Ethel Auster; Stephen B. Lawton (J. Am. Soc. Inf. Sci., 1984)

Environmental Scanning by CEOs in Two Canadian Industries. - Ethel Auster; Chun Wei Choo (J. Am. Soc. Inf. Sci., 1993)

How Senior Managers Acquire and Use Information in Environmental Scanning. - Ethel Auster; Chun Wei Choo (Inf. Process. Manag., 1994)

CEOs, Information, and Decision Making: Scanning the Environment for Strategic Advantage. - Ethel Auster; Chun Wei Choo (Libr. Trends, 1994)

The library as a learning organization and the climate for updating in a period of rapidly changing technologies. - Ethel Auster; Donna C. Chan (ASIST, 2003)