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| Chen, Ching-chih | 3 |
| Hu, Chengren | 1 |
| Raitt, David I. | 1 |
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| Journal Articles | 2 |
| Reports - Research | 2 |
| Reports - Descriptive | 1 |
| Speeches/Meeting Papers | 1 |
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| United States | 1 |
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Chen, Ching-chih – Microcomputers for Information Management, 1992
Describes microcomputer-based digital video technology and compares it to analog video. Topics discussed include converting analog video to digital data; digital image compression technology; digital compression and digital video on Macintosh computers; and potential library and information-related applications, including electronic publishing and…
Descriptors: Comparative Analysis, Computer Software, Information Management, Library Services
Chen, Ching-chih; Hu, Chengren – Microcomputers for Information Management: An International Journal for Library and Information Services, 1984
Presents results of a statistical analysis of information on the approximately 1,500 software packages currently contained in MicroUse, a database directory for software with library applications. These results include information on software types and their availability, costs, vendors/producers of microcomputer-based software, and…
Descriptors: Classification, Comparative Analysis, Computer Software, Costs
Chen, Ching-chih; Raitt, David I. – 1990
This paper provides a brief comparative summary of the results of U.S. and European studies on the use of CD-ROM and other optical products in all types of libraries and information centers. In 1987 and 1988, questionnaires were distributed to academic, public, and special libraries in the United States and to libraries in 18 European countries:…
Descriptors: Comparative Analysis, Computer Software Evaluation, Foreign Countries, Information Retrieval
