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Record identifier : 566369
Personal Name - Primary Intelectual Responsibility : Jeng, Judy
Title and statement of responsibility : Usability of the digital library: An evaluation model [Thesis]
Publication, Distribution,Etc. : Rutgers The State University of New Jersey - New Brunswick, 2006
Language of the Item : eng
Dissertation of thesis details and type of degree : Ph.D
Body granting the degree : , Rutgers The State University of New Jersey - New Brunswick
Summary or Abstract : The main research goal of this dissertation is to develop a model and a suite of instruments to evaluate the usability of academic digital libraries. Usability in this study was examined from the perspectives of effectiveness, efficiency, satisfaction, and learnability. The model that was developed considers both quantifying elements such as accuracy rate, time, and number of steps required to complete a task, and the subjective criterion, satisfaction, which is further broken down into the areas of ease of use, organization of information, terminology and labeling, visual appearance, content, and mistake recovery. The model was tested at two academic digital libraries. It is a cross-institutional usability study. The study recruited a total of forty-one subjects and was divided into two stages to confirm findings..
Topical Name Used as Subject : digital library
Information of biblio record : TL
 
 
 
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