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Results for “Computer User Training”

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At least 73 records · Page 4Linked to original sources
PubMed1989

Microcomputer voice-recognition program in a hospital emergency department.

A software program for voice-controlled text creation was used on a microcomputer in the emergency medical department of a large hospital. It was found that automated speech recognition (ASR) permitted doctors to produce their reports faster and more accurately than handwriting or dictation to tape. In addition, ASR reporting is cheaper than dictation to tape. Other advantages include the automatic creation of computer-stored patient files that can be used for statistical purposes. There were a few minor drawbacks, including the need for a procedure for training the system to recognize the user's voice.

Chicago↗
PubMed1992

Impact of end-user search training on pharmacy students: a four-year follow-up study.

The Alfred Taubman Medical Library at the University of Michigan has offered instruction in online literature searching to third-year pharmacy students as a component of the course "Drug Information and Scientific Literature Evaluation" since 1983. In the spring of 1989, a follow-up study was conducted to assess the impact of instruction on four classes of graduates. Of a pool of 151 graduates, 90 (60%) responded to a mailed questionnaire on their use of information and computerized literature searching. The respondents were divided into four subgroups: end-user searchers, users of intermediaries, end users who used intermediaries, and those who did not use computerized literature search systems. Seventy-two percent of the respondents used some type of computerized literature searching, and 42% performed their own searches. The four subgroups differed in general computer use, familiarity with MEDLINE search terminology, information use, reasons for using or not using literature searching, and characteristics of searches (i.e., type, time frame, amount, and frequency). Training in end-user search systems appears to have had an impact on the continued use of computerized literature searching several years after the formal educational program.

Computer User Training↗
PubMedDate not supplied

An evaluation method of computer usability based on human-to-computer information transmission model.

This paper proposes a new evaluation and prediction method for computer usability. This method is based on our two previously proposed information transmission measures created from a human-to-computer information transmission model. The model has three information transmission levels: the device, software, and task content levels. Two measures, called the device independent information measure (DI) and the computer independent information measure (CI), defined on the software and task content levels respectively, are given as the amount of information transmitted. Two information transmission rates are defined as DI/T and CI/T, where T is the task completion time: the device independent information transmission rate (RDI), and the computer independent information transmission rate (RCI). The method utilizes the RDI and RCI rates to evaluate relatively the usability of software and device operations on different computer systems. Experiments using three different systems, in this case a graphical information input task, confirm that the method offers an efficient way of determining computer usability.

Computer Literacy↗
PubMed1990

Telework as an employment option for people with disabilities.

This feasibility study, based on intensive casework, examined the potential of home-based teleworking arrangements for people with severe physical disabilities. Eleven teleworking arrangements, each involving a unique combination of work, working conditions and worker characteristics, were set up in different parts of Ireland and monitored over periods ranging from 6 to 18 months. Eight were still operational at the end of the project and, with one exception, were set to continue as longer-term arrangements. Outcomes from this action-research project suggest that teleworking is a feasible form of employment for such persons--provided care is taken over selection of workers, identification of work that is suited to the telework format and management of telework units by employers. They also suggest that teleworking arrangements can be quite flexible, ranging from examples in which work is performed mainly from home to those which combine home-based activity with varying degrees of conventional office-based activity. It is concluded that telework will create new opportunities for people with severe disabilities, as well as enabling others who become disabled during employment to retain their jobs. However, it is important that workers are appropriately trained in the use of computers and advanced telecommunications and, in many cases, home-delivered training is required.

Adult↗
PubMed1988

User attitudes toward end-user literature searching.

A survey to determine attitudes toward end-user searching was made at Loyola University's Medical Center Library using MEDIS, an online full-text and bibliographic medical retrieval system. One hundred forty-one completed questionnaires were analyzed for this report. Information was collected on user familiarity with computers, end-user training, system use, mechanics of searching, and attitudes toward future use. Computer familiarity was highest among the faculty users. Ninety percent of the respondents saw librarians as a crucial agent in training and in providing end-user assistance. Respondents identified five major reasons for using the system: helpfulness, convenience, time savings, rapid feedback, and presentation of needed information. Searching the MEDLINE database rather than the full-text database was the search method of choice. Continued use of both mediated and end-user searching was intended by most of the respondents. Survey results support a perceived need for end-user searching and confirmed recommendations of the Association of American Medical Colleges on medical information science skills.

Attitude of Health Personnel↗
PubMed1991

[Changes in the rate and accuracy of information processing in the computer training of middle-grade pupils].

The computer enters more and more quickly the new school. Therefore an important problem is the influence of computer training on the velocity and accuracy of information processing. For this purpose were examined 28 school-children from VI-VII class, participating in computer training, computer plays and traditional lesion. This activity was carried out in the computer study of the Pioneer Palace, Sofia. An electronic determinator with test programme, containing preliminary arranged succession of 50 visual stimulants on red, blue, green, yellow and white colours, at vas used at 1,2 s. speed. The changes in the correct, delayed and wrong reactions were traced. The results as a whole point out, that the computer training, on the one hand, has no unfavourable effect on the velocity and accuracy of information processing, and on the other hand--forms positive psychoemotional adjustment to work.

Bulgaria↗
PubMed1991

A software system for interactive and quantitative visualization of multidimensional biomedical images.

A comprehensive software system called ANALYZE has been developed which permits detailed investigation and evaluation of 3-D biomedical images. The software can be used with any 2-D or 3-D imaging modality, including x-ray computed tomography, radionuclide emission tomography, ultrasound tomography, magnetic resonance imaging and both light and electron microscopy. The package is unique in its synergistic integration of fully interactive modules for direct display, manipulation and measurement of multidimensional image data. Several original algorithms are included which improve image display efficiency and quality. One of the most versatile and powerful algorithms is interactive volume rendering, which is optimized to be fast without compromising image quality. An important advantage of this technique is to display 3-D images directly from the original data and to provide on-the-fly combinations of selected image transformations and/or volume set operations (union, intersection, difference, etc.). The inclusion of a variety of interactive editing and quantitative mensuration tools significantly extends the usefulness of the software. Any curvilinear path or region-of-interest can be manually specified and/or automatically segmented for numerical determination and statistical analyses of distances, areas, volumes, shapes, densities and textures. ANALYZE is written entirely in "C" and runs on several standard UNIX workstations. It is being used in a variety of applications by over 40 institutions around the world, and has been licensed by Mayo to several imaging companies. The software architecture permits systematic enhancements and upgrades which has fostered development of a readily expandable package. ANALYZE comprises a powerful "visualization workshop" for rapid prototyping of specific application packages, including applications to interactive surgery simulation and radiation treatment planning. ANALYZE offers the potential to accurately and reproducibly examine, from images, the structure and function of any cell, tissue, limb, organ or organ system of the body, much like a surgeon or pathologist might do in real life, but entirely non-invasively, without pain or destruction of tissue. These capabilities promise exciting new insights into the basic processes of life, and major advances in health care delivery through improved diagnosis and treatment of disease.

Computer Graphics↗
PubMed1991

[Changes in the rate and accuracy of information processing in the computer training of upper-grade pupils].

The basic activity of the student during the "computer training process" is the introduction and processing of information. In the dialogue regime of work, between student and computer, the velocity and accuracy of the information processing take important place. In this aspect, special attention is given to the changes in the indicated indices during the computer lesson, computer plays and the traditional training. Studies are carried out on 30 students from classes X and XI, educated in vocational school "V. Levski", the town of Pravets. For the purpose is used electron determinator with test programme, containing consecutively exposure to 50 visual stimulators in red, blue, green, yellow and white colours at 1,2 s/speed. The results as a whole show that the most favourable results concerning the computer plays, very likely could be explained with the diversion effect and the positive motivation adjustment to the activity performed. By means of dispersion analysis is established, that only the type of activity has an essential effect on the velocity and accuracy of the information processing.

Bulgaria↗
PubMed1988

Self-service computerized bibliographic retrieval: a comparison of Colleague and PaperChase, programs that search the MEDLINE data base.

Colleague and PaperChase are the two most widely used computer systems designed specifically for clinicians and scientists who wish to search the National Library of Medicine's MEDLINE data base of references to the biomedical literature. The present study compares the performance of these two systems. Two matched groups of second-year medical students each received 3 hr of instruction, one group in Colleague, the other in PaperChase. Each student then attempted 10 test searches. The next day the groups were reversed, and each student attempted 5 additional searches. During 3 1/2 hr allocated for searching, users of Colleague attempted 64 test searches and retrieved 326 target references; users of PaperChase attempted 78 searches and retrieved 496. Users of Colleague took a mean of 2.2 min and spent a mean of $1.20 to find each target reference; users of PaperChase took 1.6 min and spent $0.92. We conclude that after limited training, medical students find more references faster and at lower cost with PaperChase than with Colleague.

Computer User Training↗
PubMed1988

Keys to the successful implementation of an ICU patient data management system.

Implementation of an ICU data management system requires consideration of many factors, including site preparation for equipment, system backup, ICU & medical staff training and evaluation. This paper describes the strategy for implementing a patient data management system at Cedars-Sinai Medical Center and details our steps for planning, training, configuration and problem resolution.

California↗
PubMed1992

[Computers and education needs].

The purpose of this study was to identify nurses' computer training needs. A 20-statement questionnaire was circulated to 30 nurses. From the 26 responses received, a profile was created of the target group (nurses working in a teaching hospital), with a view to determining their current and desired level of knowledge. A number of diverse training needs were revealed through the study. The most interesting aspects, from the nurses' point of view, were those related to clinical practice and education. Figure one illustrates the low level of current knowledge of computer science. Figure two, however, demonstrates the high level of interest on the part of respondents (desired level) in becoming more computer literate and their wish to use computers in a wide range of applications, including teaching, health care delivery, clinical decision making and in-service training. Figure three highlights the training needs identified under each statement. The establishment of an information system in a teaching hospital setting is not dealt with in this article. This will be the subject of a second article, to appear next month. A number of teaching variables are described here, including the instructor, the learner, the training process itself, content, media and budgetary constraints. The outline of a training program will be proposed in a third and final article.

Computer User Training↗
PubMedDate not supplied

Effective training of nursing staff enhances hospital information system efficiency.

As more hospitals use computerized information systems, the need to address related nursing issues and to effectively train nursing personnel has become imperative. This article discusses the challenges met by a hospital's nursing administration to educate its staff members in computer use and evaluates the training program and its outcome after the system was started.

Computer User Training↗