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텍스트 마이닝과 토픽모델링 활용한 사회서비스 품질의 학술연구 동향 분석

The Analysis of Research Trends in Social Service Quality Using Text Mining and Topic Modeling

  • 이혜정 (남산정종합사회복지관) ;
  • 윤기혁 (동명대학교 사회복지학과)
  • 투고 : 2022.04.14
  • 심사 : 2022.05.29
  • 발행 : 2022.06.30

초록

본 연구는 텍스트 마이닝과 토픽모델링을 활용하여 우리나라에 사회서비스가 본격적으로 도입된 2007년부터 2020년 까지의 사회서비스 품질에 대한 학술연구 동향을 분석하였다. 이를 토대로 사회서비스 품질에 관한 논문의 패턴 및 전체 데이터 속에 의미를 파악하여 사회서비스 발전방향에 대한 기초자료를 제공하고자 함에 목적이 있다. 자료수집은 학술연구정보서비스(RISS)에서 사회서비스, 사회복지서비스, 품질 키워드로 97편의 논문을 선정하였고, 2개 구간으로 구분하여 텍스트 마이닝을 활용하여 데이터를 분석하였다. 본 연구의 결과는 첫째, 본 연구에서 활용된 97개의 논문 중 1구간은 38편, 2구간은 59편으로 나타났고, 연 평균 6.9개의 논문이 발표되었다. 둘째, 단어빈도 분석 결과 1구간과 2구간의 공통 키워드는 서비스, 품질, 사회서비스, 만족도, 이용자, 품질관리, 재이용, 정책, 바우처 등의 순으로 나타났다. TF-IDF 분석 결과 1구간과 2구간의 공통 키워드는 사회서비스, 만족도, 이용자, 고객만족, 재이용, 바우처, 품질, 노인요양시설, 품질관리, 지역사회서비스투자사업 등의 순으로 나타났다. 셋째, 토픽 모델링 분석 결과 1구간의 주요 토픽은 서비스 제공유형, 서비스 비용, 재이용, 이용자 중심, 일자리 창출로 나타났고, 2구간은 품질관리체계, 공공성, 제공인력 관리체계, 공급방식체계, 서비스 만족도로 나타났다. 본 연구 결과를 바탕으로 사회서비스 품질 학술연구의 방향성을 제시하였다.

The aim of this study was to analyze research trends of social service quality from 2007 to 2020 based on text mining and topic modeling. Our focus was to provide foundational materials for social service improvement by discovering the latent meaning of relevant research papers. We collected 97 scholarly articles on social service, social welfare service, and quality from RISS, and implemented two segments of text mining analysis. Our results showed that the first section included 38 papers and the second 59, indicating 6.9 articles annually. Word frequency results demonstrated that the common keywords of both sections were 'service', 'quality', 'social service', 'satisfaction', 'users', 'quality control', 'reuse', 'policy', 'voucher', etc. TF-IDF suggested that 'social service', 'satisfaction', 'users', 'customer satisfaction', 'revisiting', 'voucher', 'quality', 'assisted living facility', 'quality control', 'community service investment business', etc., were represented in both categories. Lastly, topic modeling analysis revealed that the first segment displayed 'types of care services', 'service costs', 'reuse', 'users based', and 'job creation', whereas the second presented 'service quality', 'public value', 'management system of human resources', 'service provision system', and 'service satisfaction'. Future directions of social service quality were discussed based on the results.

키워드

참고문헌

  1. H.J.Lee, "Study on the Effect of Service Quality of Social Service for the Elderly On Service Satisfaction and Re-Utilized Intention of Users: Focusing on the Rehabilitative Treatment and Services for Children with Disabilities," Journal of Social Science, Vol.25, No.2, pp.655-675, 2014.
  2. H.J.Kang and S.M.Lee, "The study for the awareness of community social service quality control system and its improvement method: Comparison between for-profit and non-profit organizations," Journal of Social Science, Vol.41, No.2, pp.153-181, 2015. https://doi.org/10.15820/khjss.2015.41.2.007
  3. E.J.Kim, "Current Issues Regarding Social Service Policies in Korea," Korean Society and Public Administration, Vol.24, No.1, pp.111-136, 2013.
  4. S.J.Kim, j.b.Yim and W.Y.Jang, "A Study on the Developing Measurement Model for Quality of e: Government Services," korean policy sciences review, Vol.12, No.2, pp.29-55, 2008.
  5. R.Feldman, and J.Sanger, "The Text Mining Handbook: Advanced Approaches in Analyzing Unstructured Data," Cambridge Univ, Press, 2007.
  6. M.S.Kim, C.H.Koo and B.D.Sohn, "A study on the effectiveness of educational welfare priority support program through text mining," Korean Journal of Youth Studies, Vol.26, No.2, pp.313-332, 2019. https://doi.org/10.21509/kjys.2019.02.26.2.313
  7. J.E.Choi, "Keyword network analysis of trends in research on young children's play," The Journal of Learner-Centered Curriculum and Instruction, Vol.19, No.14, pp.605-626, 2019.
  8. J.W.Kim and D.J.Kim, "A study on the research trends of social studies using text mining: focused on academic papers after 2000," Theory and Research in Citizenship Education, Vol.51, No.2, pp.35-70, 2019 https://doi.org/10.35557/trce.51.2.201906.002
  9. E.J.Choi, "A study on the research trends of expressive arts therapy using text mining and topic modeling(1999-2020)," Journal of Arts Psychothreapy, Vol.17, No.2, pp.375-402, 2021. https://doi.org/10.32451/KJOAPS.2021.17.2.375
  10. H.J.Lee, " The effect of marketing orientation on the social service centers' organization outcome ", Social Welfare Graduate School of Pusan National University, Doctoral thesis, 2016.
  11. J.Y.YOON, G.Y.Yang, I.J.Lee, J.W.Lee, "General for Social Services Policy". Press of Sharing House, 2011.
  12. E.J.Kim, " Policy Approach on User-directed Financial Support in Social Service Area", 2009, The Social Science Research Institute, Vol.25, No.1, pp.119-144, 2009.
  13. S.M.Baek and I.O.Moon, "The study on the patient safety culture convergence research topics through text mining and CONCOR analysis," Journal of Digital Convergence, Vol.19, No.2, pp.359-367, 2021.
  14. K.H.Youn, "Trend analysis of fraudulent claims by long term care institutions for the elderly using text mining and BIGKinds. Journal of Internet of Things and Convergence, Vol.8, No.2, pp.13-24, 2022. https://doi.org/10.20465/KIOTS.2022.8.2.013
  15. M.A.Oh, H.S.Choi, T.M.Song, S.I.Lee and M.K.Chun, "Social big data trend analysis based on health and welfare issues in 2017", Korea Institute For Health and Social Affairs, 2017.
  16. J.H.Yun and T.J.Park, "Analysis of research trends on teaching of university professors through topic modeling based on text mining," Journal of Educational Innovation Research, Vol.29, No.44, pp.507-529, 2019. https://doi.org/10.21024/pnuedi.29.4.201912.507
  17. H.W.Lim and J.H.Hwang, "Domestic research trends on welfare housing for the elderly using text-mining and topic modeling," Korean Institute of Interior Design Journal, Vol.31, No.1, pp.97-104, 2022. https://doi.org/10.14774/JKIID.2022.31.1.097
  18. D.I.Yook, "Text Mining-Based Analysis for Research Trends in Vocational Studies," Journal of Korea Academia-Industrial cooperation Society, Vol.18, No.3, pp.586-599, 2017.
  19. Y.C.Hyun, J.H.Yang and J.H. Park. "Analysis of Trends in Domestic Learning Counseling Research Using Text Mining Methods," Journal of Convergence for Information Technology, Vol.12, No.3, pp.302-310, 2022. https://doi.org/10.22156/CS4SMB.2022.12.03.302
  20. H.K.Park and K.H.Youn. "An Analysis on Media Trends in Public Agency for Social Service Applying Text Mining," Journal of Internet of Things and Convergence, Vol.8, No.2, pp.41-48, 2022.
  21. H.J.Jeong, "Research dynamics in innovation studies using text mining," Journal of Techonology Innovation, Vol.24, No.4, pp.249-276, 2016. https://doi.org/10.14386/SIME.2016.24.4.249
  22. S.S.Shim, "The Effect of the Caring Stress on the Life Satisfaction of the Elderly Mothers of Adult with Development Disability:Focused on Social Service as Moderate," Korean Journal of Family Social Work, Vol.68, No.1, pp.259-284, 2021. https://doi.org/10.16975/kjfsw.68.2.9
  23. C.O.Jang, "A Study on the Satisfaction of Service Users on Service Sustainability:Focused on community service investment business," The journal of Convergence on Culture Technology, Vol.5, No.2, pp.257-261, 2019. https://doi.org/10.17703/JCCT.2019.5.2.257
  24. O.N.JU, "Determinants of User Satisfaction of Community Elderly Care Service Voucher," Journal of Regional Studies and Development, Vol.29, No.1, pp.31-58, 2020.
  25. C.O.Jang, "Job Creation in the Social Service Sector : A Critical Review of the Current Problems and the New Administration's Policies," Korean Journal of Social Welfare Studies, Vol.49, No.1, pp.29-50, 2018. https://doi.org/10.16999/kasws.2018.49.1.29
  26. S.W.Yang and Y.H.Rho "What does publicness mean in social services?: A conceptual understanding on publicness," Korean Journal of Social Welfare Studies, Vol.43, No.1, pp.31-37, 2012. https://doi.org/10.16999/kasws.2012.43.1.31
  27. I.S.LEE, " An Analysis of Qualification Criteria of Provisional Personnel Community Social Service Investment", Korean Society of Social Security, No.2, pp.305-319, 2019.
  28. S.S.Cho and M.S.Hoe "An Analysis of the Mediating Effect of Satisfaction on the Relationship between Service Quality and Reuse Intention: Focusing on the Children's Emotional Development Support Services in Daegu Seoul Studies, Vol.13, No.1, pp.127-148, 2012. https://doi.org/10.23129/SEOULS.13.1.201203.127
  29. Y.J.Kim, "Historical Path, Issues, and Reformation Course of Social Service Provision System in Korea," Health and Social Welfare Review, Vol.32, No.3, pp.41-76, 2012. https://doi.org/10.15709/hswr.2012.32.2.41
  30. I.H.Yoo, " A Study on the effect of Service Quality of Community Social Service Investment to user satisfaction for Child : Using Hierarchical Linear Model",Social Welfare Graduate School of Sungkyunkwan University, Doctoral thesis, 2015.