• The Journal of Korean Society for School & Community Health Education
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• v.7
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• pp.33-49
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• 2006

Background & Objectives: This study was designed to examine relationships between smoking behavior and smoking attitudes among 6th-grade students in Korea in order to provide knowledge on school-based programs for preventing adolescent smoking behaviors. Methods: Questionnaires were administered to 464 students attending three public elementary schools in O city from June 13 to June 16, 2006. The total sample size is 458 (response rate = 98.7%). Data were statistically analyzed by frequency analysis, cross tabulation, and multiple regression. Results: First, smoking behavior was significantly influenced by the factors of gender, self-concept, family structure, sibling smoking, school achievement, relationship with teachers, satisfaction with school life, and smoking friends. Theprevalence of ever-smoking was 12.7% among 6th grade students in this study. Students were most likely to initiate smoking in the 5thgrade with curiosity and smoke at their own home. Second, students showed negative attitude toward smoking overall. From the detailed section, students respondednegatively about smoking in public places while they thought that adult smoking with moderate level was okay. Student who showed positive attitudes toward smoking in the present study were significantly related to the factors of self-concept, family environment, parental and sibling smoking status, school achievement, satisfaction with school life, and smoking friends. Third, Students who had tried cigarette smoking were likely to report less negative attitudes toward tobacco than non-smoking students. Fourth, this study found that smoking friends were the most significant predictor of positives smoking attitudes. Other factors significantlyassociated with smoking attitudes were gender, relationship with friends, self-concept, relationship with teachers, paternal smoking status. Conclusions: The study results suggest that smoking prevention programs focus on resisting peer influence and need to be community-incorporated and/or comprehensive from elementary to high school.

• Research in Community and Public Health Nursing
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• v.33 no.1
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• pp.105-113
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• 2022

Purpose: The purpose of this study is to explore the roles and function of family in mediating the relationship between depression and quality of life of patients with Parkinson's disease (PD). Most studies have found that depression is particularly common in patients with PD and further associated with poor quality of life. Family function, as a mediator, is based on a strength orientation perspective that emphasizes not only their responsibilities and risks but also recuperative powers and growth potential. Methods: Overall 157 adults with idiopathic Parkinson's disease were enrolled in this study via outpatient clinic and completed a set of assessment to measure depression using BDI, family APGAR questionnaire, and patients' quality of life using PDQ-8. Hierarchical multiple regression analysis was conducted to examine the mediating role of family APGAR score in the relationship between BDI and PDQ-8. Results: Patients' depression, gait disturbance, duration of illness, and family function were statistically significant on quality of life. These factors accounted for 60% of the variance in quality of life. Family function has a partial mediating effect on the relationship between depression and quality of life. Conclusion: Findings from the study suggest that although PD patients' depression impacts their quality of life, by having strong family function, the extent to which depression impacts the quality of life can be favorably mitigated. Additionally, these outcomes have important implications for future model development regarding PD patients.

• The Korean Journal of Community Living Science
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• v.17 no.3
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• pp.3-14
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• 2006

The purpose of this study was to investigate the relationship between conversational function and question type in mothers' utterances and their infant's language development. The subjects were 20 infants from 1;07 to 1;11 years of age in Yanji, China. Each child's spontaneous natural speech during interaction with his/her mother was videotaped for about 30 minutes. The children and their mother's spontaneous utterances were transcribed and coded for the number of type and token of word, grammatical morpheme conversational function and type of question in mother's language input to her child. The result showed that mothers used questions as the most frequent conversational function with their infants. The number of questions in conversational function in mothers' utterances positively correlated with the type of word, type of morpheme and grammatical morpheme in infants' utterance. However, there was no correlation between mothers' language input and infant early language development.

• Korean Journal of Occupational Health Nursing
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• v.21 no.2
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• pp.108-115
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• 2012

Purpose: The purpose of this study was to investigate the relationship of psychiatric and community mental health nurses' job satisfaction. Methods: This was a descriptive and correlational study in which 151 psychiatric and community mental health nurses (PCMHNs) took part between September and October 2009. Results: The mean score for job satisfaction of the participants was 3.25. In job satisfaction, there were significant differences between psychiatric and community mental health nurse practitioner (PCMHNP) and nurse in community mental health center. All variables except role conflict were positively correlated with job satisfaction. As a result, factors influencing job satisfaction were reward system (${\beta}$=.46, p<.001), self-esteem (${\beta}$=.35, p<.001), leadership (${\beta}$= .27, p<.001), career as a PCMHNP (${\beta}$=-.12, p<.007), job-related characteristics (${\beta}$=.11, p<.24), and career as a nurse in community mental health center (${\beta}$=.09. p<.045). These factors explained 70.3% of the total variance. Conclusion: The results indicated that the comprehensive understanding of job satisfaction to the independent variables could suggest the way how to increase the job satisfaction for psychiatric and community mental health nurse who are a catalysts promoting mental health in community mental health center.

• Journal of The Korean Association For Science Education
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• v.37 no.2
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• pp.273-290
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• 2017

The purposes of this study are to develop a measuring instrument for perception of science classes based on the view of 'Community of Inquiry in Science Classroom' and to investigate elementary school students' perceptions with the instrument developed in the study. A total of 417 6th grade students participated in this study. As a result, first, we developed two set of questionnaire: (a) the questionnaire for the 'process of inquiry' consisted of six factors: 'problem recognition I: recognition of inconsistency,' 'problem recognition II: interests,' 'problem explanation I: hypothesis generation and examination,' 'problem explanation II: cooperative review,' 'problem solving I: reflection on the change of relationship with objects/conceptions,' and 'problem solving II: reflection on the change of relationship with community/ inquirer,' comprising a total of 42 items; (b) the questionnaire for the 'basis of inquiry' consisted of three factors:'will of conducting inquiry,' 'attitudes of conducting inquiry,' and 'structure of communication,' comprising a total of 17 items. Second, we found that elementary school students had positive recognition generally on their science classes in terms of the 'community of inquiry in science classroom,' but they had relatively negative recognition on the factors of problem recognition based on recognition of inconsistency, problem solving accompanied with reflection on the change of relationship with objects/conceptions, and attitudes of conducting inquiry based on severity and fallibilism, Finally, several suggestions for the science education were given.

• Korean Journal of Heritage: History & Science
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• v.48 no.2
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• pp.4-29
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• 2015

This article considered generally gradational change aspect, character of community for the tombs of the Three kingdoms prepared by some certain homogenous groups. It was completed by tracing the transfering process to grasp character of social structure and organizing System in the community. For this reason, it's analyzed that Wooden chamber tomb was formed in some certain Time-Space of the Yaksadong Buk-dong archaeological site in the Three Kingdom Period. Constructed group was distinguished by the five classes. So perhaps scale of Wooden chamber and sort, material of burial relics, the top layer and the upper layer were established two status those are active the ruling class led the Wooden chamber tomb's society, the general public hold a large majority from the middle class to the lowest class. And it depends on age(nonage-adult) that differed in relation of arrangement, character. It's changed with function or roles, property, purpose etc. of social community in accordance with these individual position, age. Received signification, value of social status were considered with social worth, faith. Members in a community had been conducted under premeditated, organised system for common target, relatedness. Also it seems to attempt organization's own maintenance, persistiveness in norms that given at common law. To do that, relation for combination between members who consisted systems had to be organic. The relation for combination was considered to form relation for the much larger community in based on blood relationship that most vital part. One social structure had established family(house, household) community in based on individual blood relationship, family communities gather up to develop into relative(blood relative, same race) community gradually. Furthermore, relative(blood relative, same race) communities, that focus on the public good gather up to develop into social community in based on regionalism. It's considered to go through the Development Process of family(house, household) community - relative(blood relative, same race) community - social community.

• Research in Community and Public Health Nursing
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• v.24 no.3
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• pp.358-367
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• 2013

Purpose: This study was conducted to identify the relationship of the elder abuse perception with the caregiving stress of adult caregivers and to investigate influencing factors on them. Methods: Data were collected from 398 adults aged 30-65, and analyzed with the SPSS/WIN program. Results: In the elder abuse perception, there were differences in age, marital status, education, job, person to be taken care of, age of elderly mother, duration of caregiving, economic status and health status of elderly parents. As for the caregiving stress, there were differences in age, marital status, income, health status, relationship with the elder, person to be taken care of, economic status and health status of elder parents. Influencing factors on the elder abuse perception included caregiving stress, education, marital status, health status of elders, and economic status of parents (30%). On the caregiving stress, elder abuse perception, economic status of elders, and relationship between caregivers and elders were influencing factors (24%). Conclusion: The results of this study suggest that it is needed to develop a nursing program to prevent elder abuse and to decrease caregiving stress in caregivers. In addition, it should be considered in tandem with significant influencing factors that were found in this study.

• The Journal of Korean Society for School & Community Health Education
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• v.18 no.3
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• pp.45-53
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• 2017

Objectives: This study aimed to analyze the association between adolescent depression and personal factors such as interpersonal relationship and personal characteristics. Methods: The data used for this study was taken from the 2014 Korean Children and Youth Panel Survey. Of those 2,351 subjects in a data set, data of 1,938 subjects were analyzed after excluding 413 subjects with missing information. Hierarchical regression analysis was conducted for multi-variate analysis. In addition, controlling effects of ego-resiliency was analyzed. SPSS 22.0. was utilized for statistical analyses. Results: The study found that the depressive index was higher in women than men, and lower in adolescent who has a good relationship with parents and friends. This study also found that adolescents with high ego-resiliency are more vulnerable to depression. Conclusions: It is recommended to understand and to utilize ego-resiliency of adolescents, in order to reduce adolescents depression. Promoting good relationship with parents and friends will also positively impact to lower adolescents depression.

• Journal of Information Management
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• v.42 no.2
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• pp.211-234
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• 2011

The development of information technology improves the globalization of the world economy. This change was able to expand the cyber space, and the online community known as the cyber community is made within the existing offline community. From the cyber community's activity, the concept of social network services created, and recently developed social computing. Social computing is the current situation and the next step in the online community. Currently, most CIOs are using social computing for workplace empowerment. As online transactions become more active, the strategy to increase customer loyalty in Internet shopping is an effective tool to increase profit for the company, and as a method to maintain competitive. With the growth of electronic commerce, through insurance of customer loyalty on the Internet, a company can establish a long-term relationship with customers, so for this, it is important to have reliable relationship with customers. Also, through advertisement and commercial information, the cognition of Internet shopping looks can be effective in retaining customers. In this study, it explores how social computing and trust and cognition of Internet shopping are effective in maintaining customer loyalty. As the result of study, the trust and cognition of Internet shopping are significantly effective on customer loyalty, but the sense of social computing. Still, social computing has not matured enough to be as effective in retaining customer loyalty. However, it does indicate that social computing has significantly increased the trust and cognition in Internet shopping. In this study, as the concepts of the social network service and social computing are applied in Internet shopping, which are actively discussed by scholars, it is expected that the basis of the study could improve and present the idea of social shopping.

• Journal of Preventive Medicine and Public Health
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• v.21 no.2 s.24
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• pp.295-306
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• 1988

Dose-response relationship among blood cadmium concentrations, catalase and superoxide dismutase activities were studied with acutely intoxicated rats by cadmium. The Sprague-Dawley male rats to which single dose of $1{\sim}32mg/kg\;CdCl_2$ were administered into peritoneal cavity were sacrificed by decapitation at $3{\sim}36$ hours after the administration. Cadmium concentrations in blood increased significantly with dose of $CdCl_2$ administered and reached peak level at 3 hours later. Catalase activities in rats' testes were not correlated with esposure time elapsed after the administration in rats to which $1{\sim}2mg/kg\;of\;CdCl_2$ were administered, but they showed linear relationship with time in groups to which $4{\sim}32mg/kg\;of\;CdCl_2$ were administered. Cu, Zn-SOD activities in testes of acutely intoxicated rats by cadmium were not altered either by dosage or by time elapsed after the administration. Mn-SOD activities in the testes were also not influenced by dosage of $1{\sim}2mg/kg\;CdCl_2$, but remarkably inactivated by dosage of $4{\sim}32mg/kg\;CdCl_2$ with time elapsed after the administration. Neither catalase, Cu, Zn-SOD nor Mn-SOD activities of testes were correlated with blood cadmium concentrations in acutely intoxicated rats by cadmium.