Journal of Korean Academy of Nursing (대한간호학회지)

Korean Society of Nursing Science (한국간호과학회)
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A Comparison of Hospice Care Research Topics between Korea and Other Countries Using Text Network Analysis

텍스트네트워크분석을 활용한 국내·외 호스피스 간호 연구 주제의 비교 분석

  • Park, Eun-Jun (Department of Nursing, Konkuk University Glocal Campus) ;
  • Kim, Youngji (College of Nursing, Gachon University) ;
  • Park, Chan Sook (Department of Nursing, Graduate School, Konkuk University Glocal Campus)
  • 박은준 (건국대학교 글로컬캠퍼스 간호학과) ;
  • 김영지 (가천대학교 간호대학) ;
  • 박찬숙 (건국대학교 글로컬캠퍼스 대학원 간호학과)
  • Received : 2017.06.07
  • Accepted : 2017.09.02
  • Published : 2017.10.31
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Abstract

Purpose: This study aimed to identify and compare hospice care research topics between Korean and international nursing studies using text network analysis. Methods: The study was conducted in four steps: 1) collecting abstracts of relevant journal articles, 2) extracting and cleaning keywords (semantic morphemes) from the abstracts, 3) developing co-occurrence matrices and text-networks of keywords, and 4) analyzing network-related measures including degree centrality, closeness centrality, betweenness centrality, and clustering using the NetMiner program. Abstracts from 347 Korean and 1,926 international studies for the period of 1998-2016 were analyzed. Results: Between Korean and international studies, six of the most important core keywords-"hospice," "patient," "death," "RNs," "care," and "family"-were common, whereas "cancer" from Korean studies and "palliative care" from international studies ranked more highly. Keywords such as "attitude," "spirituality," "life," "effect," and "meaning" for Korean studies and "communication," "treatment," "USA," and "doctor" for international studies uniquely emerged as core keywords in recent studies (2011~2016). Five subtopic groups each were identified from Korean and international studies. Two common subtopics were "hospice palliative care and volunteers" and "cancer patients." Conclusion: For a better quality of hospice care in Korea, it is recommended that nursing researchers focus on study topics of patients with non-cancer disease, children and family, communication, and pain and symptom management.

Keywords

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