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Biomedical subjects

J M Mahan

Publications and source records attributed to J M Mahan.

9 recordsLinked to original sources
PubMed1979

The implementation of a large-scale self-instructional course in medical information resources.

The implementation of library orientation and bibliographic instruction in health sciences centers presents some interesting as well as perplexing problems. The Rowland Medical Library at The University of Mississippi Medical Center had to confront and reexamine these problems when faced with the requirement to teach 298 freshman and sophomore medical students in one ten-week quarter. This paper outlines the development and implementation of a large-scale self-instructional approach to library instruction. The package consisted of an audiotape, a videotape, a written program, self-teaching quizzes, a performance test, and a student evaluation. Performance test results and student evaluation data are presented which indicate that this format can successfully be employed to meet course objectives and to be accepted by students.

Audiovisual Aids↗
PubMed1978

Are health science faculty interested in medical history? An evaluative case study.

This paper deals with the efforts of a medical library to stimulate interest in the history of medicine by utilizing its historical resources. It is based on a survey designed to evaluate the monthly publication of the library, the Bookman, and to determine the response of health science faculty to historical essays as well as to other sections of the publication. The results show that a large percentage of the faculty reads historical essays either regularly or occasionally, and reveal a trend contrary to the common belief that the teaching staff in health science centers is not interested in medical history. The authors suggest that a library with historical resources can contribute to the educational process in a medical community by actively publicizing its collections and providing opportunities for informal and self-initiated reading.

Attitude↗
PubMed1976

A follow-up evaluation of a summer health career program for minority students.

In an effort to attract minority students to health careers, a special summer education health career experience was developed. A matched comparison group design was utilized to determine the value of this program. Data were collected on both the participants and a matched comparison group three months before and six months after the program. Differences on most of the measures were not significant; however, there was a significant difference on stability of first career choice, indicating that a special summer program can and does have an effect on the participants. The study makes it clear that program effects cannot be assumed unless a follow-up evaluation is undertaken.

Career Choice↗
PubMed1976

A formative and summative evaluation model for special educational programs.

During the past two decades the problems of recruiting minority students into careers in the health fields have been addressed by many educators and various special study groups. Recent efforts by schools of medicine and allied health sciences to find viable solutions to the problem have facilitated implementation of career exploration and study-skills programs. Although the focus and sophistication of evaluation designs vary substantially among educational programs of this type, all share some common problems. The positions taken by the authors is that evaluation, both during and at the end of a program, is an essential aspect of the program and that the use of a systematic evaluation model is central to this effort. Data are presented which illustrate the utility of a systematic evaluation model when applied in a realistic test situation (an operational program for minority students). Several advantages of using this model are discussed.

Career Choice↗
PubMedDate not supplied

Postural changes in dental hygienists. Four-year longitudinal study.

Numerous surveys identify the occurrence of musculoskeletal complaints as a concern in dentistry. However, no longitudinal data exist to indicate whether postural changes occur as a result of practicing dental hygiene. The purpose of this preliminary, four-year longitudinal study was to investigate whether any postural changes developed during the hygienists' clinical education and/or during subsequent dental hygiene practice after one and/or two years. It was anticipated that the awkward positions and intense physical demands placed on hygienists might initiate musculoskeletal problems, but that no postural changes would occur over this short period of time. Nine of 10 dental hygienists in the graduating class of 1987 were surveyed for existing musculoskeletal complaints, and the subjects were photographed for a measurement of postural change. Responses from participants indicated an increase in musculoskeletal-related complaints in each of the six areas investigated. The photographic findings indicated that one of the nine hygienists showed an increase in forward head posture, a postural change.

Adolescent↗