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991.
D B McCarn 《Bulletin of the Medical Library Association》1970,58(3):303-310
Lister Hill Center is concerned with developing a computerized information system, with a data base consisting of an expanded Abridged Index Medicus, using part of a large computer system, and connecting this system to the TWX network. With this in view, a study was made of the demands on such a network, and a study of the SUNY network showed that on-line access more than doubled the use of the data base.Other alternatives to the TWX system are described. 相似文献
992.
The development of education for medical librarians 总被引:1,自引:0,他引:1
B Hill 《Bulletin of the Medical Library Association》1972,60(1):121-132
Formal education for medical library specialization was initiated only thirty-two years ago despite the fact that medical libraries received special treatment for many years before that time. The philosophy of specialized education was developed as early as 1925, and this theory was finally put into practice beginning with the medical reference and bibliography course given at Columbia in 1939. In the late 1940s the requisites for medical librarians were formalized into a certification code by the Medical Library Association, and since that time specialized education for medical librarians has grown stronger using this code as a guideline. This education consists basically of two types-formal library school courses and internship programs which offer a working-while-learning situation. Now that the established programs have a few years of history, there is a need for evaluation and restatement of goals and methods. 相似文献
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994.
EDGAR B. SCHICK 《Educational theory》1971,21(4):396-405
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The longitudinal study described in this report investigated the effects of postsecondary public and proprietary school vocational training on students' subsequent job success in the United States. The study surveyed dropouts and graduates from public and proprietary schools in six vocational programs in four major cities, and compared their personal characteristics, job placement and earnings. Results showed that, compared with graduates, dropouts were more frequently males who were black, older, of lower socioeconomic status, and more likely from public programs. Also, few students who studied for upper status jobs (accountant, computer programmer, and electronic technician) got those jobs, regardless of whether they had graduated from or dropped out of their vocational programs. On the other hand, the majority of students who studied for lower-status jobs, in which women typically predominate, (secretary, dental assistant and cosmetologist) successfully found those jobs. Further, graduates fared significantly better in job placement than dropouts. Finally, persistence in, and graduation from a program (persistence and graduation) were unrelated to students' first earnings. However, students in lower-status occupations had higher later earnings if they completed their programs. These results suggest that vocational training, which may be done more efficiently in proprietary than public schools, enhances placement and later earnings only in lower-status jobs. 相似文献
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1000.
S B Campbell 《Journal of learning disabilities》1979,12(8):511-513