• The Journal of the Convergence on Culture Technology
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• v.8 no.2
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• pp.343-348
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• 2022

This study aims to analyze the user experience of unmanned checkout counters perceived by consumers using SNS big data. For this study, blogs, news, intellectuals, cafes, intellectuals (tips), and web documents were analyzed on Naver and Daum, and 'unmanned checkpoints' were used as keywords for data search. The data analysis period was selected as two years from January 1, 2020 to December 31, 2021. For data collection and analysis, frequency and matrix data were extracted through Textom, and network analysis and visualization analysis were conducted using the NetDraw function of the UCINET 6 program. As a result, the perception of the checkout counter was clustered into accessibility, usability, continuous use intention, and others according to the definition of consumers' experience factors. From a supplier's point of view, if unmanned checkpoints spread indiscriminately to solve the problem of raising the minimum wage and shortening working hours, a bigger employment problem will arise from a social point of view. In addition, institutionalization is needed to supply easy and convenient unmanned checkout counters for the elderly and younger generations, children, and foreigners who are not familiar with unmanned calculation.

• Journal of Korean Public Health Nursing
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• v.25 no.1
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• pp.84-94
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• 2011

Purpose: The purpose of this study was to develop a parents education program for early childhood health care and to measure its effects. Methods: This study was a quasi experimental study following a pretest-posttest design model. The subjects were 264 parents who had children aged 0-5 years in 7 rural districts or in the city. The content of this program was child development and management, and the management for health and disease for and emergency care. Parent education was performed by 7 nursing professors in each area, including 2 education sessions. Data were twice collected using a questionnaire, i.e. before the first session and after the second session. Data were analyzed by using the SAS software version 9.1. Result: The hypothesis of this study was that "the parents' score will improve after education". Our hypothesis was supported (t=7.30, p=<.0001). We found corelation in occupation and past experience of similar education. The contentment of education was higher than 90%. Conclusion: The systematic parents education program was very useful and effective, in raising the level of contentment of subjects. There is the needed for the social opportunity of parents' education program to be extended and emphasised by public support.

• Journal of Industrial Convergence
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• v.20 no.10
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• pp.131-136
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• 2022

This study examines the mediating effect of self-esteem in the influence of family decision-making attitudes on adolescents' human rights awareness. In order to achieve the purpose of this study, data from the Korea Youth Policy Research Institute surveyed in 2018 were used and analyzed. After extracting 693 adolescents with part-time work experience among all respondents in this data, missing values, outliers, and weights were removed, and a total of 511 people were selected as final research subjects. The SPSS WIN 25.0 program was used to verify the influence and mediating effect between measurement variables. As a result of the analysis, the partial mediating effect of self-esteem was confirmed in the influence of decision-making attitudes within the family on the human rights consciousness of adolescents. In addition, the Sobel Test was conducted to confirm the significance of the mediating effect of self-esteem. Based on the results of this study, the necessity of social welfare intervention was suggested for desirable communication between parents and children, raising awareness of human rights and enhancing self-esteem suggested.

• Education of Primary School Mathematics
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• v.22 no.3
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• pp.149-166
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• 2019

The purpose of this study is to analyze the statistical literacy in elementary school students when they beginning inference. Picto-graphs provide statistical information and often data-related arguments they certainly qualify as objects for interpretation, for critical evaluation, and for discussion or communication of the conclusions presented. For research, the inference from pictograph task was designed and statistical literacy standards for evaluating the student's level was presented based on prior studies. Evaluating student's statistical literacy is meaningful in that it can check their current level. To know the student's current level can help them achieve a higher level of performance. The outcomes of this research indicate that pictograph can provide a basis for rich tasks displaying not only student's counting skills but also their appreciation of variation and uncertainty in prediction. Raising statistical thinking by students is an important goal in statistical education, and the experience of informal statistical reasoning can help with formal statistical reasoning that will be learned later. Therefore, the task about the inference from a pictograph, discussions on statistical learning of elementary school children are expected to present meaningful implications for statistical education.

• The Journal of the Korea Contents Association
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• v.20 no.2
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• pp.182-196
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• 2020

This study presents the effects and phenomenological meanings of child poverty on child development by implementing in-depth interviews with 19 adults and 20 children in Korean Welfare Qualitative Panel Study and analyzing multi-dimensional categories of child poverty experiences. By focusing on relative deprivation, this study lists the insider's view on poverty experiences such as pauperization, housing, health, education, child-raising, culture, family and child's dream, and then it describes poverty experiences in a heuristic and hermeneutic way from the child's view. Findings shows that poverty experiences of childhood are associated with negative child development experiences such as trauma, deprivation of growth and opportunity, childhood adultification, intergenerational transmission of poverty and limiting dreams. This qualitative study based on the insider's view, can contribute not only to profound understandings of multi-dimensional child poverty but to identification of client based policy demand, which enables poverty policy studies expand their boundaries.

• Korea journal of population studies
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• v.29 no.2
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• pp.115-142
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• 2006

This study examined the level of social support for grandparent-headed families and its effects on the grandparents' physical and mental health. For this purpose, the survey data was collected from 141 grandparents raising their grandchildren in Daejeon Metropolitan City. The study generated several findings. First, grandparent-headed families tended to rely on formal support system rather than informal one. Second, grandparent's physical health was found to be very poor that 82.3% of the grandparents reportedly needed some assistance in at least one ADL, and their mean score of depression measured by CES-D was 27.4, indicating a moderate level of psychological distress. Third, among the sociodemographic and stressor variables, grandparents' sex, the number of their children and household keeping burden were statistically significant predictors of their ADL restriction. As for depression level of the grandparents, their monthly income, parenting duration, the number of their children, economic difficulties, household keeping burden and social restrictions were found to be statistically significant. Fourth, grandparents who reported of having more social support from their friends, a higher level of satisfaction of the friends' social support and also of being satisfied with social support from their religious associations tended to experience significantly less ADL restrictions. The more kinds of social support received from friends and social welfare agencies and the less satisfied they were with social support from governmental sector, the higher their depression level was. Implications for social welfare services and programs for grandparent-headed families were discussed.

• Korean Journal of Family Social Work
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• no.43
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• pp.61-85
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• 2014

The aim of this study is to examine how labour transition of female householders is proceeded, and to identify mechanisms that cause them to be excluded from labor market. For this, thirteen lone mothers who have had labor experience in the market, while raising children were interviewed. This qualitative case study was proceeded by way of participants' interviews and questionnaires. Finding shows, impoverished lone mothers were horizontally moving incessantly on second labor market. As poverty worsens by years, poor lone mothers tend to be more dependant on the government's support and to transit downward to work-poor labor market. The unprivileged women were excluded from multi-dimentions: market structure, social relations and gender norms. The sex-segmental and human capital-oriented market has excluded women who gave up their career for caring. Female breadwinners were frequently excluded from social relations and opportunities for labor due to their stigma. sometimes they were self-excluded from the market for they had to care for their children. In conclusion, suggestions are given to enhance qualities of lone mother's lives and help them exit from poverty. It is necessary to implement positive labor policy with labor flexibility and stability and to practice socialization of care as care support system is very important for maintaining their jobs. Above all, social awareness of gender role must be changed.