• Korean Journal of Childcare and Education
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• v.15 no.6
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• pp.59-75
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• 2019

Objective: The purpose of the present study was to examine the changes in the body perception of young children using a short-term longitudinal design, then to investigate the factors related to their body perception. Methods: Participants were 65 preschool children and their mothers that were recruited from five institutions. An 11-month, two-time point longitudinal design was used in which children were interviewed individually to examine the changes in body perception. At the second time point, children were assessed with an additional measure to investigate self-esteem, and their mothers also reported on maternal factors and children's media experience through a questionnaire. Data were analyzed by paired t-test, independent t-test, correlations and ANOVA. Results: The results showed a significant decline of children's negative body perception over time. Children's media experience was positively correlated with negative body perception. Mothers whose children showed higher body mass index (BMI) sent more verbal messages about their child's weight reduction. In addition, children's negative body perception was positively correlated with physical self-esteem. Finally, there was a significant difference in only the physical self-esteem according to the level of children's body perception. Conclusion/Implications: The findings would suggest theoretical and practical implications to support intervention and education programs to improve the body image of young children.

• Korean Parent-Child Health Journal
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• v.10 no.2
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• pp.136-146
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• 2007

Purpose: The purpose of this study was to provide fundamental data in ensuring a high quality of nursing needed by hospitalized child's mother through research of the mother's perception of uncertainty and nursing need concerning child's hospitalization. Method: 173 hospitalized child's mothers at G hospital in Busan are questioned. The tools used in this study are PPUS(Parent's Perception of Uncertainty Scale) and the nursing need of hospitalized children's mother. The data was analyzed by SPSS/PC program. Results: 1) The perception of total uncertainty for the hospitalized child's mother showed average 2.37 and the nursing need showed very high level, 3.37. 2) The perception of uncertainty in accordance with general character of the hospitalized child's mother shows non significant difference 3) Significant correlation indicated between the perception of uncertainty of hospitalized children's mother and nursing need. Conclusion: It is to be desired to prepare a program which can raise the level of perception developing a method that is able to practically assess and manage the level of perception of hospitalized children's mother.

• Phonetics and Speech Sciences
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• v.9 no.2
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• pp.119-124
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• 2017

This study investigates how perception of easy sentences varies with prosody pattern, sound intensity, and signal-to-noise ratio(SNR) in young adults with normal hearing who were in their 20's. The results showed that the presence of proper prosody pattern in the sentences increased correct perception rate of the target sentences, and that the lower the intensity and SNR, the lower the sentence perception scores. The results also showed that SNR had a greater effect on the sentence perception scores than sound intensity. There was a significant decrease of perception scores starting at the level of 15 dB and +3 SNR for the sentences with prosody pattern, while starting at the level of 18 dB and +6 SNR for the sentences without prosody pattern, ending up with a very poor perception score as sound intensity and SNR gets lower. There was a significant difference in the perception score of the sentences with prosody pattern between 20 year-old group and 21 year or older group in several listening conditions of sound intensity and SNR.

• Culinary science and hospitality research
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• v.24 no.1
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• pp.50-62
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• 2018

The purpose of this study was to overview the meaning of customer loyalty to segment customers based on their loyalty and to analyze the difference of loyal customers' perception of relational benefits in the restaurant industries. A self-administered questionnaire was distributed to 500 adults with dining experience at restaurants. Participants were given a brief description of loyalty and were made to choose a specific restaurant they felt loyal to and one with no loyalty. Attitudinal and behavioral loyalty were used in cluster analysis resulting 4 cluster groups. Each group was named true, spurious, latent, and low loyalty. After the groups were separated, ANOVA was used to see if the score of perceived relational benefit showed difference. All four relational benefit including social, psychological, economic, and customization benefit showed significant difference(p<.001). True loyal customers perceived relational benefit as the highest while low loyal customers showed the lowest. For latent and spurious loyal customers, it was found that latent loyal customers showed higher perception than spurious customers.

• Journal of the Korean Society of Costume
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• v.37
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• pp.119-132
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• 1998

Niveteen stimulus photographs varied in hue and color scheme of one clothing style of Korean dress worn by a female were used to explore the differences in perceptive effect of clothing cues(color, color scheme, structure) on impression formation and graduate students. The data were analyzed by factor analysis, factor score, ANOVA and Scheffe-test. Results indicate perceptive effects of clothing cues on impression formation are influenced by gender-differences and major-difference of perceivers. Significant gender differences were found in perception of clothing cues on impression effect. Interaction effects were found between clothing cues and gender. Significant major differences were found in perception of clothing cues on impression effect. Interaction effects were found between clothing cues and perceiver's major. Female perceivers and perceivers of major-ing in Liberal Arts reacted to clothing cues on impression formation with greater sensitivity than male perceivers and perceivers of majoring in Natural Sciences. Frequent interaction effects between gender and color of China (cool-warm color), between major difference and color scheme(related color harmony-contrasting color harmony) appeared on factors of impression effect. The influence of perceiver variables on their perception of clothing cues for impression effcet has important implications for gender difference and perceiver's maforing backgroung in a social situation.

• Journal of Korean society of Dental Hygiene
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• v.13 no.6
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• pp.909-916
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• 2013

Objectives : The purpose of this study was to investigate the perceptions of dental hygienists toward digital dentistry. Methods : The subjects were 393 dental hygienists in Daegu Gyeongbuk. A total of 380 data were analyzed except the incomplete questionnaires. Data were analyzed by descriptive statistics, chi-square test, t-test, one-way ANOVA using SPSS version 18.0. Results : 1. Difference of perception by general characteristics was affected by age, academic background, working career, and married. 2. Difference of perception by utilization of digital facilities was affected by digital camera, CAD/CAM system, oral scanner, and computer system. 3. Difference of perception by digital education experience and intention of participation was affected by stronger intention to participate in digital education and practical exercise. Digital X-ray system and CAD/CAM system were the must-be equipment in education. Conclusions : Utilization of digital dentistry is the motive for education experience in dental hygienists.

• Journal of the Korean Society of Food Culture
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• v.24 no.5
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• pp.486-495
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• 2009

The purpose of this research was to investigate whether the perception of KPIs by restaurant managers from financial and non-financial perspectives was affected by BSC implementation. The perceptions that were examined were importance, adoption, performance, and utilization of KPIs. We surveyed managers from multinational restaurant chains that were adopting BSC and those that were not. From a non-financial perspective, the difference in perceived importance between BSC adopted firms and firms that did not adopt BSC was significant. The managers of BSC adopted firms perceived KPIs more seriously than the others. Secondly, according to the managers' working experiences, the difference of perceived utilization in the internal business process perspective was significant between BSC adopted firms and firms that did not adopt BSC. In addition, from the learning and growth perspective, the difference in perceived adoption and utilization between the two groups was significant. Finally, in the BSC adopted firms, the perceived importance of the managers affected the other perceptions like adoption and utilization from both the financial and non-financial perspectives.

• The Korean Journal of Elementary Counseling
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• v.11 no.2
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• pp.153-169
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• 2012

The purpose of this study is to investigate the most rational method of grouping peers to understand the impact of peer relationship on individual development of elementary school students. For the study, students at a class of the 3rd year(male) and a class of the 4th(female) year at elementary schools in Busan and Ulsan were surveyed to see the differences between various methods of classification of peer relation subgroup on the basis of cooccurence of perception data and psychological preference data. Two questionnaires were used; a questionnaire of perception and a questionnaire of psychological preference. With the perception data, value of sharing relationship was applied to classify peer relation subgroup and with the psychological preference data, interest relationship was expanded to classify peer relation subgroup of more than third party relationship. The result of this study showed that in the case of girls, there was high congruency between the classifications of peer relation subgroup by perception data and by preference data, whereas in the case of boys, there was difference between the classifications of peer relation subgroup by perception data and by preference data, which implies that boys can form a peer group even if there is psychological difference among members but girls can form a peer group only when there is psychological preference among them. Such a result shows that there is difference between boys and girls in the process of forming peer relationship. It is suggested that comparison of fitness be made between classification of peer relation subgroup by a homeroom teacher, by perception data and by psychological preference for rational classification of peer relationship among male children.

• Journal of Home Health Care Nursing
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• v.12 no.1
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• pp.1-40
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• 2005

This study investigated the relationship among home care nurses' perception of ethical values and conflicts and job satisfaction. The subjects of the study were 257 home care nurses working at 101 institutions involved in home care practice, the data were collected between December 28, 2004 February 14, 2005. The instruments were perception of ethical values, ethical conflicts, and job satisfaction and it was revised by the author. The reliability of Cronbach's a was .74, .93, .85, respectively. SAS 8.0 program was used to analyze the data, and frequency, percentage, unpaired t-test, ANOVA, $Scheff\`{e}$ test, and Pearson's Correlation Coefficient were calculated for data analysis. Followings are the results of the study: The scores of home care nurses' perception of ethical values were average 3.8points (5points scale). There was no significant difference between the groups according to general characteristics such as age (P=.001), religions (P=.001), ethical standard (P=.018), and current job satisfaction (P=.000). The scores of home care nurses' ethical conflicts were average 2.9points (5points scale). There was significant difference according to pay (P=.008) and employment status (P=.001) of general characteristics; conflicts was showed to go up with higher pay and temporary employment status. The scores of home care nurses' job satisfaction were average 3.3points (5points scale). There was significant difference among the groups according to age (P=.023), pay (P=.001), job career of home care (P=.030), and current job satisfaction (P=.000) of the general characteristics. There was significant positive correlation between subject's perception of ethical values and ethical conflicts (P=.004) and perception of ethical values and job satisfaction (P=.005). However, ethical conflicts and job satisfaction (P=.772) showed negative correlation, but it was not significant. With the results, home care nurses showed firm perception of ethical values and relatively higher job satisfaction. However, they showed ethical conflicts regarding the lack of administrative support and dignity of human life. In conclusion, It requires some alternative measures to solve the ethical conflicts and to enhance job satisfaction of home care nurses through the support in policy, continuous ethics education, rewarding system, and introducing laws to protect individual home care nurses.

• The Korean Journal of Rehabilitation Nursing
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• v.18 no.1
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• pp.11-19
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• 2015

Purpose: The purpose of this study was to identify the perception on hospice, attitudes toward death and needs of hospice care between the patients with cancer and family. Methods: This study used descriptive research design. The participants were 118 patients with cancer hospitalized and 118 family caregivers of patients with cancer. The data collected by questionnaires from October to December, 2013. Results: There was significant difference in perception on hospice (recognition of hospice term and definition of hospice) and needs of hospice care between patients and family. Among the categories of the needs, 'medical needs' was the highest in patients and 'emotional care' was the highest in family. But there was no significant difference in attitudes toward death. There correlation between attitudes toward death and needs of hospice care was significant only in patients. Conclusion: Hospice care must be provided considering the death attitudes and needs of patients with cancer and family based on the understanding of perception on hospice, attitudes toward death of the patients with cancer and family.