Search PubMed⌕ Search

Biomedical subjects

S R Gortner

Publications and source records attributed to S R Gortner.

At least 19 recordsLinked to original sources
PubMed1992

Predictors of general activity 8 weeks after cardiac surgery.

In this secondary analysis, the influence of mood states and self-efficacy beliefs on recovery of general activities 8 weeks after cardiac surgery were investigated. Study data were taken from a randomized clinical trial with 156 subjects who were either in an efficacy enhancement nursing care group (n = 75) or in a routine care group (n = 81). It was found that self-efficacy beliefs at time of hospitalization regarding ability to resume general activities after discharge, measured tension/anxiety at 4 weeks after surgery, and experimental group status explained 21% of the variation in self-reported recovery at 8 weeks.

Activities of Daily Living↗
PubMed1992

(Mis)conceptions and reconceptions about traditional science.

"Traditional" science (ie, scientific work that has evolved from the natural sciences) is still said to rely on theory-neutral facts, quantitative data, and the search for universal laws. This depiction of science is incongruent with much contemporary thinking. This article examines three shifts in recent philosophy that are relevant for nursing science philosophy: the move from foundationalism to an understanding of the fallibility of science, the shift in emphasis from verification to justification of knowledge claims, and the recent examination of explanation by scientific realists. It is suggested that scientific realism may be a fruitful area of inquiry for philosophers of nursing science.

Cognition↗
PubMed1979

Researchmanship.

Explore the source record for details and available documents.

Education, Nursing, Graduate↗
PubMedDate not supplied

Historical development of doctoral programs: shaping our expectations.

The history of doctoral education for nurses in the United States is reviewed with emphasis on the nurse scientist training model, changing student characteristics, and developing scientific perspectives and programs. Recommendations are made for cross-disciplinary training in a revised nurse scientist model and for greater research emphasis on fundamental processes (for example, host factors) to understand human ecology in health and illness.

Education, Nursing, Graduate↗