Earticle

초록

영어

Physical activity, a key component of maintaining health, is becoming an essential alternative in reducing medical expenses for the old peo-ple. This research was intended to analyze 51 research papers pub-lished in the Journal of Exercise Rehabilitation (JER) through semantic network analysis. The subjects of the study were the keywords that the authors of each paper used in journal search sites from 2013 to 2019. The present researcher analyzed the frequency, density, and centrality of the keywords of the indicators through semantic network analysis and then visualized them on the basis of findings using UCINET6 and the NetDraw program. Also, the researcher classified the hidden clus-ters by CONCOR (Convergence of iterated Correlations) analysis, which is a kind of cluster analysis. As a result, it was found that the keyword with the highest frequency was “exercise,” followed by “cognition, “physical-activity,” “old-women,” “Korean,” “fall,” and “training.” It was also found that most of the high-frequency keywords, such as “ex-ercise,” “cognition,” “old-women,” “program” and “depression” had high centrality. These keywords were classified into four clusters: (a) mental health research, (b) physical health research, (c) social behavior research, and (d) leisure efficacy research. This suggests that the old people-related research papers published in the JER have derived ef-fective methods of maintaining physical and mental health using scien-tific exercise programs, and especially address the effects of exercise intervention for old women.

목차

Abstract
INTRODUCTION
MATERIALS AND METHODS
Subjects for analysis and data collection
Analytical method
Data integrity
RESULTS
Extraction of keywords
Sematic network between keywords
DISCUSSION
CONFLICT OF INTEREST
ACKNOWLEDGMENTS
REFERENCES

키워드

저자

• Sang-Wan Jeon [ Exercise Rehabilitation Convergence Institute, Gachon University, Incheon, Korea ]
• Ji-Youn Kim [ Department of Exercise Rehabilitation & Welfare, College of Health Science, Gachon University, Incheon, Korea ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  JER [Journal of Exercise Rehabilitation]

• 간기

  격월간

• pISSN

  2288-176X

• eISSN

  2288-1778

• 수록기간

  2013~2026

• 등재여부

  SCOPUS,KCI 등재

• 십진분류

  KDC 517 DDC 613