Purpose
This study analyzed research trends in infant and toddler rearing behavior among family caregivers over a 10-year period (2010-2021).
Methods
Text network analysis and topic modeling were employed on data collected from relevant papers, following the extraction and refinement of semantic morphemes. A semantic-centered network was constructed by extracting words from 2,613 English-language abstracts. Data analysis was performed using NetMiner 4.5.0.
Results
Frequency analysis, degree centrality, and eigenvector centrality all revealed the terms ''scale," ''program," and ''education" among the top 10 keywords associated with infant and toddler rearing behaviors among family caregivers. The keywords extracted from the analysis were divided into two clusters through cohesion analysis. Additionally, they were classified into two topic groups using topic modeling: "program and evaluation" (64.37%) and "caregivers' role and competency in child development" (35.63%).
Conclusion
The roles and competencies of family caregivers are essential for the development of infants and toddlers. Intervention programs and evaluations are necessary to improve rearing behaviors. Future research should determine the role of nurses in supporting family caregivers. Additionally, it should facilitate the development of nursing strategies and intervention programs to promote positive rearing practices.

Citations

• The impact of grandchild caregiving on depression among grandparents: a scoping review
  Jiajing Hu, Nan Zhang, Patreeya Kitcharoen
  Frontiers in Public Health.2025;[Epub]     CrossRef
• Infant-rearing experiences of parents during the COVID-19 pandemic in South Korea: a mixed-methods approach
  In-Hye Song, Kyung-Ah Kang
  Child Health Nursing Research.2024; 30(1): 31.     CrossRef

Purpose
The purpose of this study was to identify the supportive care needs of parents of preterm children in South Korea using text data from a portal site.
Methods
In total, 628 online newspaper articles and 1,966 social network service posts published between January 1 and December 31, 2019 were analyzed. The procedures in this study were conducted in the following order: keyword selection, data collection, morpheme analysis, keyword analysis, and topic modeling.
Results
The term "yirundung-yi", which is a native Korean word referring to premature infants, was confirmed to be a useful term for parents. The following four topics were identified as the supportive care needs of parents of preterm children: 1) a vague fear of caring for a baby upon imminent neonatal intensive care unit discharge, 2) real-world difficulties encountered while caring for preterm children, 3) concerns about growth and development problems, and 4) anxiety about possible complications.
Conclusion
Supportive care interventions for parents of preterm children should include general parenting methods for babies. A team composed of multidisciplinary experts must support the individual growth and development of preterm children and manage the complications of prematurity using highly accessible media.

Citations

• Envisioning post pandemic digital social-medical aftercare for very preterm-born infants and severely ill children– Opportunities and challenges
  Bilge Albayrak, Margarete Reimann, Ursula Felderhoff-Müser, Andreas Podeswik, Britta Maria Hüning, Larissa Jane Cordier
  Journal of Neonatal Nursing.2025; 31(3): 101659.     CrossRef
• An evaluation of rehabilitation students’ learning goals in their first year: a text mining approach
  Shin Kitamura, Kotaro Takeda, Shintaro Uehara, Taiki Yoshida, Hirofumi Ota, Shigeo Tanabe, Kazuya Takeda, Soichiro Koyama, Hiroaki Sakurai, Yoshikiyo Kanada
  Frontiers in Medicine.2024;[Epub]     CrossRef
• Changes in parents’ health concerns by post-preterm birth period in South Korea: a cross-sectional study
  Yu Jin Jung, Hun Ha Cho
  Child Health Nursing Research.2024; 30(2): 118.     CrossRef
• An Integrated Review of Transitional Care for Families of Pre-Term Infants
  Jeong Soon Kim, Hae Ran Kim
  Healthcare.2024; 12(22): 2287.     CrossRef
• Perception and Educational Needs of Developmentally Supportive Care At-Home for Parents of Pre-Term Newborns
  Jeong Soon Kim, Hae Ran Kim
  Healthcare.2023; 11(12): 1700.     CrossRef
• Exploring the Online News Trends of the Metaverse in South Korea: A Data-Mining-Driven Semantic Network Analysis
  Eun Joung Kim, Jung Yoon Kim
  Sustainability.2023; 15(23): 16279.     CrossRef
• Development of a mobile application focusing on developmental support care for Korean infants born prematurely: a methodological study
  Ji Hyeon Park, Haeryun Cho
  Child Health Nursing Research.2022; 28(2): 112.     CrossRef
• Research Trends of Follow-Up Care after Neonatal Intensive Care Unit Graduation for Children Born Preterm: A Scoping Review
  So Ra Kang, Haeryun Cho
  International Journal of Environmental Research an.2021; 18(6): 3268.     CrossRef
• Trends of Nursing Research on Accidental Falls: A Topic Modeling Analysis
  Yeji Seo, Kyunghee Kim, Ji-Su Kim
  International Journal of Environmental Research an.2021; 18(8): 3963.     CrossRef