OPAC research has employed a number of data-collection methodologies: experiment, interviews, questionnaires,
observation, think aloud, and transaction logs. Transaction logs have been used extensively to study the use of OPACs, and library literature reflects this.
OPAC research has employed a number of data-collection methodologies: experiment, interviews, questionnaires,observation, think aloud, and transaction logs. Transaction logs have been used extensively to study the use of OPACs, and library literature reflects this.
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