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| Proceedings of the ASIS… | 4 |
| Information Processing and… | 1 |
| Journal of the American… | 1 |
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| Proceedings of the ASIST… | 1 |
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| Choo, Chun Wei | 9 |
| Auster, Ethel | 6 |
| Detlor, Brian | 1 |
| Marton, Christine | 1 |
| Turnbull, Don | 1 |
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| Journal Articles | 9 |
| Reports - Research | 8 |
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| Opinion Papers | 3 |
| Information Analyses | 1 |
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Auster, Ethel; Choo, Chun Wei – Proceedings of the ASIS Annual Meeting, 1991
Proposes a conceptual framework for studying the information-seeking behavior of executives when they scan the business environment. Research in management theory and information science is reviewed, and the principal elements of the framework are discussed, including the environment, acquisition of information, environmental information use,…
Descriptors: Administrators, Information Needs, Information Science, Information Seeking
Marton, Christine; Choo, Chun Wei – Proceedings of the ASIST Annual Meeting, 2002
Presents preliminary results from a survey of how women in information technology professions use information sources. Investigates the effects of perceived source accessibility and perceived source quality on the selection and use of information sources. Discusses results of correlation analysis and regression analysis that also examined…
Descriptors: Access to Information, Correlation, Information Seeking, Information Sources
Auster, Ethel; Choo, Chun Wei – Proceedings of the ASIS Annual Meeting, 1993
Discusses results of the final part of a study of the environmental scanning behavior of chief executive officers in two Canadian industries--publishing and telecommunications. The results of personal interviews were analyzed to determine their main sources of environmental information and how they made use of the information in decision making.…
Descriptors: Administrators, Decision Making, Foreign Countries, Information Sources
Peer reviewedAuster, Ethel; Choo, Chun Wei – Library Trends, 1994
Describes a study that investigated how CEOs (Chief Executive Officers) in the Canadian publishing and telecommunications industries acquire and use information about the business environment. Topics discussed include environmental scanning; perceived environmental uncertainty; information sources; information use in decision making; and a…
Descriptors: Administrators, Decision Making, Environmental Scanning, Foreign Countries
Auster, Ethel; Choo, Chun Wei – Proceedings of the ASIS Annual Meeting, 1992
Reports the preliminary results of a survey of the environmental scanning behavior of 207 chief executive officers (CEOs) in the Canadian publishing and telecommunications industries. Topics addressed include information sources, perceived source accessibility, perceived source quality, and frequency of source use. (16 references) (LRW)
Descriptors: Access to Information, Correlation, Foreign Countries, Information Seeking
Choo, Chun Wei; Detlor, Brian; Turnbull, Don – Proceedings of the ASIS Annual Meeting, 1998
Develops and tests a new behavioral model of information seeking on the Web by combining theoretical elements from information science and organization science. Results suggest that a behavioral framework which relates search motivations and moves may be helpful in analyzing Web-based information seeking. (Author/AEF)
Descriptors: Behavior Patterns, Information Scientists, Information Seeking, Information Sources
Peer reviewedAuster, Ethel; Choo, Chun Wei – Journal of the American Society for Information Science, 1993
A study investigating variables in Canadian Chief Executive Officers' use of information sources to scan external business environments is reported. Findings show that frequency of source use correlates to perceived uncertainty and that source quality is more important than source accessibility--a finding that contradicts past user studies. (28…
Descriptors: Access to Information, Administrators, Business, Correlation
Peer reviewedAuster, Ethel; Choo, Chun Wei – Information Processing and Management, 1994
Reports on a study of how 13 chief executives in the Canadian publishing and telecommunications industries scan their environments for information and use it in decision making. Critical incidents of information use were analyzed according to their environmental sectors, information sources, and their use in decision making. (Contains 27…
Descriptors: Administrators, Competition, Decision Making, Environmental Scanning
Peer reviewedChoo, Chun Wei – Library and Information Science Research, 1994
Reports on a study of the information sources used in environmental scanning by chief executives of the Canadian telecommunications industry that investigated the relationship between perceived source quality and source use and the chief executives' perception and use of the company library and electronic information sources. (Contains 23…
Descriptors: Administrator Attitudes, Administrators, Corporate Libraries, Correlation
