• Korean Journal of Childcare and Education
• /
• v.19 no.5
• /
• pp.1-20
• /
• 2023

Objective: The purpose of the present study was to examine the associations between affective commitment, social support, and life satisfaction among child care teachers. Methods: One hundred fifty-four child care teachers in the metropolitan area of Seoul completed a questionnaire on affective commitment, social support, and life satisfaction. Descriptive statistics, correlation analyses, hierarchical multiple regression analyses using the bootstrapping method were conducted. Results: The results showed that affective commitment predicted increased life satisfaction. The results also revealed significant moderation effects of social support on the relationship between affective commitment and life satisfaction. Further analyses revealed significant moderation effects of support from directors and colleagues on the relationship. Conclusion/Implications: The findings highlight the importance of affective commitment in enhancing life satisfaction among child care teachers. The positive association is more pronounced among child care teachers who perceive social support, highlighting the supportive roles of directors and colleagues in enhancing life satisfaction among child care teachers.

• Knowledge Management Research
• /
• v.18 no.4
• /
• pp.63-96
• /
• 2017

In a competitive organizational environment, members view completing tasks to perfection without mistakes as the requirement for success and good evaluation from others. However, unrealistically strong perfectionism can have negative effects on members' psychological states and organizational performance. This study focuses on evaluative concerns perfectionism, the negative aspect of perfectionism, based on positive psychology theory to explore the positive mechanism that comes into place in the process of strengthening organization members' resilience. For this purpose, we performed a moderated moderation analysis to investigate whether the moderating effect of leaders' social support (primary moderator) is moderated by their emotional intelligence (secondary moderator). To verify our research model, we conducted a two-part survey of 252 employees in various industries with a time interval to minimize the common method bias. Job rank and positive affectivity were set as control variables to identify the clear causal relationship among variables. Our findings showed that first, evaluative concerns perfectionism reduced resilience; second, leaders' social support positively moderated the relationship between evaluative concerns perfectionism and resilience; and third, the leaders' emotional intelligence positively moderated the two-way interaction between evaluative concerns perfectionism and the leaders' social support, confirming a moderated moderation. Our findings suggest the need for leaders to assume multidimensional roles to enhance the positive traits of organization members, especially in today's complex business environment. The implications of our findings are further discussed in relation to knowledge management and the development of organization members who exhibit evaluative concerns perfectionism, along with suggestions for future research.

• Korean journal of food and cookery science
• /
• v.32 no.1
• /
• pp.84-95
• /
• 2016

This study investigated the food behavior and nutritional status of children using the Nutrition Quotient (NQ). The subjects for this study were 974 students and their parents who lived in Seocho-gu, Gwanak-gu, and Dongjak-gu, Seoul. The average NQ score of the subjects was 68.3, which was a medium grade. The mean scores for balance and moderation were above the thresholds, whereas the mean scores for diversity, regularity, and practice did not reach the thresholds. According to the results of evaluation by NQ, the subjects may have insufficient intake of calcium, iron, potassium, zinc, vitamin A, and vitamin C. NQ and NQ factors were different according to the general characteristics and home background characteristics of the subjects. The mean scores for the moderation factor was significantly lower as the eating out frequency increased (p<0.001). The mean scores for balance, moderation, and regularity factors were significantly higher, with higher parents educational level. It is necessary to choose diverse side dishes, vegetables and also foods with balanced nutrition when eating out.

• Korea Journal of Hospital Management
• /
• v.15 no.2
• /
• pp.44-60
• /
• 2010

This research, which is designed to introduce the concept of the WHO's health promoting hospital project to Korea, was conducted in a total of 34 local hospitals across the nation. To evaluate the level of health promotion at hospitals, an evaluation index for health promoting hospital environments was made using the Analytic Hierarchy Process Decision-Making Method, from which a total of 20 questions were developed in the five areas of no-smoking, moderation in drink, exercise, nutrition and rest in Korea. Through this analysis, it was found that local hospitals across the nation were on average excellent in terms of their no-smoking environments, but poor in their rest and moderation in drink environments. A comparison of local public hospital environments by region showed that Busan, Daegu, and South Gyeongsang Province were good, while South Chungcheng Province, Jeju Province and Gwangwon Province were poor. In terms of the number of beds, mid-size local hospitals (200-299 beds) came first. This research revealed that local hospitals across the nation had different health promotion environments according to area and size, and in particular, their environments for rest and moderation in drink turned out to be lacking, which vividly showed that these areas desperately needed to be supplemented in order to introduce the concept of health promotion at hospitals in Korea.

• East Asian Journal of Business Economics (EAJBE)
• /
• v.5 no.4
• /
• pp.1-19
• /
• 2017

Purpose - The current study attempts to enhance competitiveness by improving Chinese restaurant chefs' work environment and analyzes its effect on work environment and burnout. Also, this study analyzes to see if there is moderation role of enthusiasm between work environment and burnout. Based on analyzation, the present study aims to suggest more effective measure of human resource management by reducing burnout and turnover through providing chefs with more stable and consistent work environment and through their enthusiasm. Research design, data, methodology - Surveys were distributed to chefs working in Chinese restaurant in Seoul and Kyunggi region. Total of 500 surveys were distributed between September 1, 2017 and September 20, 2017 (about 20 days), and 417 surveys were returned to be used in the analysis. Results - As a result of testing effect of chefs' work environment on burnout (1) welfare environment, personal environment, and institution environment had significant effect on loss of accomplishment. (2) welfare, personal, and institution environment had significant effect on deindividuation. (3) welfare environment and institution had significant effect on emotional deprivation while personal environment did not. Second, as a result of analysis on moderation role of obsessive enthusiasm between Chinese restaurant chefs' work environment and burnout (1) as a result of interaction between work environment and loss of accomplishment, personal environment had significant effect while welfare environment and institution environment did not. (2) As a result of interaction between work environment and deindividuation, welfare, personal, and institution environment did not have significant effect. (3) As a result of interaction between work environment and emotional deprivation, institution environment had significant effect while personal environment and welfare environment did not. Conclusions - There is manpower shortage due to poor work environment of Chinese restaurant. Studies that are not limited to work environment are needed to more efficiently utilize human resources.

• Journal of Korea Society of Industrial Information Systems
• /
• v.22 no.4
• /
• pp.65-77
• /
• 2017

We Investigated the Two Additional Effects Regarding the Causal Relationship between the Perceived Risks of cloud Services on the Intention to use the Abandonment Option. First, we Empirically Tested the Moderation Effect of IS Maturity on the Causal Relationship between these Two Variables. Second, we also Investigated the Mediation Effect of Cloud Service Satisfaction on the same Causal Relationship. We could find the Moderation and Mediation Effect only on the Influence of Relational Risk (Which Occurs from the Power Abuse of Cloud Service Providers) on the Intention to sue the Abandonment Option. So, we have better Understanding when and how the Abandonment Option is Attractive in Reducing the Potential Influence of the Relational Risk in using the Cloud Services.

• 재활복지
• /
• v.17 no.4
• /
• pp.53-77
• /
• 2013

The purpose of this study was elderly women with disabilities to increase life satisfaction from the recognition that were original goals. Factors affecting life satisfaction confirm, and in influencing aging affects looked ready. In the case of non-disabled people was life satisfaction showed a link between preparation for the later life. Expected life satisfaction of elderly women with disabilities were equally applicable whether verification was carried out. The results of this study were as follows: First, the difference in life satisfaction according to demographic factors, psychological factors, health factors, economic factors, social factors were all of the factors in the elderly group of women with disabilities in accordance with the life satisfaction were different. Second, the factors that influence the life satisfaction for the elderly women with disabilities were psychological factors, health factors, economic factors, social factors and demographic factors. Third, in relation to independent variable and dependent variable, preparation for the later life factor was found operating as moderation variable in relations between level of economic status, chronic diseases. Based on this results, the implications for future studies on women with disabilities were discussed.

• Journal of Digital Convergence
• /
• v.17 no.9
• /
• pp.39-46
• /
• 2019

This study started with the question of whether the percentage of non-aeronautical revenues at Incheon airport was extremely high when compared with other international airports. Although aeronautical revenues for the airport based on the traditional business model have the limits to grow due to various regulations, stakeholders concerned about improving the competitiveness recently have been interested in increasing non-aeronautical revenues. This study deals with the effect of non-aeronautical revenues at international airports on airport charges as the extent of airport privatization get stronger. To examine hypotheses, we collected international data from trustful sources. Finally, we conducted an empirical analysis of 178 airports worldwide. As a result, the higher the percentage of non-aeronautical revenues at international airports, the lower the airport charges were. Besides, the private equity ratio positively moderated the relationship between the percentage of non-aeronautical revenues and airport charges. Privatization of airports may offset the effects of reduced airport charges through increased commercial activity. Graphical display for moderation effect is offered to facilitate comprehension.

• Journal of Sasang Constitutional Medicine
• /
• v.32 no.4
• /
• pp.86-95
• /
• 2020

Objectives Meal and nutrition are important lifestyle factors that affect maintenance and promotion of health status and are also associated with chronic diseases. In Sasang constitutional medicine, dietary behavior according to the characteristics of Sasang constitution (SC) types is a key component in health management. The aim of this study was to evaluate the nutritional status and quality of meals according to the SC. Methods This was a cross-sectional study of 1,947 subjects surveyed in a community-based cohort called the Korean Medicine Daejeon Citizen Cohort study. Data were collected including demographic characteristics, Korea Sasang Constitutional Diagnostic Questionnaire, and nutrition quotient (NQ) for adults. We analyzed the differences in NQ grade and scores among three SC types: Taeeumin (TE), Soeumin (SE), and Soyangin (SY), by conducting chi-square and ANCOVA tests. Results The distribution of SC into TE, SE, and SY types was 43.1%, 25.2%, and 31.8%, respectively. The mean NQ score of all subjects was 53.4±8.6. There was a significant difference in the distribution of NQ grades and mean of NQ scores among SC types, including total and four sub-factors: balance, diversity, moderation, and dietary behavior. The TE type had the lowest score for the moderation factors in the crude model. The SE type showed lower NQ scores than the TE and SY types in all domains except moderation after adjusting for variables. Conclusions We found that dietary behaviors had to be distinct according to the SC types. These results elucidate why it is important to develop a customized dietary habit management program considering the SC types.

• Journal of Korean Academy of Nursing
• /
• v.51 no.6
• /
• pp.746-757
• /
• 2021

Purpose: The purpose of this study was to explore the factors influencing the occupational attitudes of nursing students in the probation period. Methods: Nursing students in the probation period from five hospitals completed an anonymous survey. The instruments included the nursing occupational attitude scale, family adaptability, partnership, growth, affection, and resolve index, and perceived social support scale. The study examined the moderation model between family function, perceived social support, and occupational attitudes using PROCESS 3.2. Results: For nursing students, when social support was low, family function had a significant positive impact on occupational attitudes and intentions, and the effect was much higher than that of perceived social support. Conclusion: Family function has a significant positive explanatory effect on attitude and intention (β = .13, p < .001 and β = .12, p < .001); the interaction term between family function and perceived social support are significant (β = .01, p < .001 and β = .01, p < .001). Perceived social support has a significant moderating effect on the relationship between family function and occupational attitudes of nursing students in the probation period. Family function has a significant difference in the occupational attitudes and intentions of nursing students with low perceived social support. Nursing students perceive social support in the probation period has a significant moderation effect in the relationship between their family function and occupational attitudes. Interns with low family function should be given more social support to improve their occupational attitudes.