• Korean Journal of Social Welfare
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• v.63 no.3
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• pp.83-108
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• 2011

This qualitative study is designated to explore the reality of social welfare related to the co-occurence of domestic violence and child maltreatment in Korea. "Alone and Together" is elicited as the main theme from the analysis of social workers' experiences with the co-occurence problem in the two fields of domestic violence and child maltreatment. Despite the fact that the social workers are aware of the co-occurence problem embedded in their field cases, they don't assess and intervene with the problem on set purpose. Each field has dealt with the problem according to the field priority for either women or children separately. However, the social workers in the both fields desire alternatives effective for their cooperation and linkage to each other when confronted with the intersection of interdependent needs and problem-solving for the woman and the child. The development of multi-level research, assessment tools, and compulsory education courses for practitioners related to the co-occurence problem is suggested.

• Journal of Korean Library and Information Science Society
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• v.49 no.4
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• pp.265-294
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• 2018

Nowadays, due to an explosive increase in information, information filtering is very important to provide proper information for users. Users hardly obtain scholarly information from a huge amount of information in NDSL of KISTI, except for simple search. In this paper, we propose the service, PIN to solve this problem. Pin provides the word cloud including analyzed users' and others' interesting, co-occurence, and searched keywords, rather than the existing word cloud simply consisting of all keywords and so offers user-customized papers, reports, patents, and trends. In addition, PIN gives the paper classification in NDSL according to keyword matching based classification with the overlapping classification enabled-academic classification system for better search and access to solve this problem. In this paper, Keywords are extracted according to the classification from papers published in Korean journals in 2016 to design classification model and we verify this model.

• The Journal of the Korea Contents Association
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• v.22 no.1
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• pp.74-85
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• 2022

Along with the change in the values of marriage and the prevalence of non-marriage in Korean society, a new form of family composition called unmarried birth or non-maritalism childbirth has appeared, and social discussion in taking place in connection with the problem of a decrease in the birthrate. Using sentiment analysis and social network analysis, this research explored how the people's sentiment and perception has changed toward 'nonmarital birth.' The data used is comments on news articles from the period of November 2020 to August 2021. As a result of the study, there were a lot of positive comments during the social issue period by marriage, whereas there were many negative comments from the policy agenda to the policy making period. As a result of co-occurrence network analysis, the topic of family norm, policy, and personal aspect appeared. This study is significant in that it revealed that negative perceptions prevailed during the policy-making process after the issue of unmarried births after the issue of unmarried births, and it became a cornerstone of social discussion on unmarried births