• Journal of the Korean Home Economics Association
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• v.38 no.5
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• pp.167-177
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• 2000

The purposes of this study are to investigate American university students′responses to Kimchi and their preference on different kinds of Kimchi as indicated by a survey and sensory evaluation and to globalize Kimchi. About 400 Indiana University students in IN, USA participated in perception survey of Kimchi, which consisted of 64.8% of male and 35.2% of female.37.3% of all the participants knew what Kimchi was and 30.3% had eaten Kimchi before the survey. The students′responses to the 12 questions about Kimchi were measured on 5 point Likert scale. The item "Kimchi is nutritious and healthy" was totally received the highest point and "Kimchi is a good side with beer or wine" roamed the lowest. Furthermore, gender and the precious visitation to Korea laid an important part in the experiment. As the result of sensory evaluation, the American students preferred Kimchi that made out of soaking Baechu for 3 hours to 5 hours. When the Kimchi was fermented at room temperature(20~22$^{\circ}C$), the score decreased as the fermentation period was increased. However, the scores for the Kimchi preserved in the refrigeratior(5~1$0^{\circ}C$) did not vary remarkably. And the most preferred Kimchi by the students was one-day old. The dishes using Kimchi as the main ingredient are lifted according to the students preference as follows : Kimchi Ramen, Kimchi Mandu, Kimchi Hamburger, and Kimchi Bokumbap, and so on.

• Journal of Korean Academy of Nursing
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• v.17 no.1
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• pp.44-51
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• 1987

The purpose of this study is to identify the leadership and subordination of hospital nurses: to determine the leadership and subordination by nurses' characteristics, which are age, educational background, career, and position of nurses. 279 staff nurses, 13 charge nurses, 32 head nurses and 16 nurse supervisors were participated in this study during the period from Dec. 5 to Dec. 20, 1986. Subjects were instructed to rate at one of five points likert type scale on the 26 items of leadership and subordination. The reliability of the items (Cronbach's α) were 0.63∼0.84. Among the total 26 items, 8 items on authority, 4 items on human relation, 9 items on committment of position and 5items on committment of job were summed to cummulative scores in each category. As a result of data analysis nurses who perceive positive on authority are 68.6% and positive on human relation are 67.9%. The perception of authority is different by age, Career and position of nurses. (P<0.05). And nurses who perceive positive on committment of position are 84.7% and positive on committment of job are 62.1%. The perception of committment for position is different by age, career and position of nurses (P <0.05), and committment of job is different by age and position. (P<0.05).

• Korean Institute of Interior Design Journal
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• v.20 no.2
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• pp.120-130
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• 2011

The purpose of this study is to propose cognitive ecological effects of fractal patterns in space design. This study investigated the perception and cognition problems regarding landscape patterns showing fractal properties from the cognitive perspective instead of the traditional speculative approach. In particular, the researcher has verified that fractal geometry theory and fractal pattern concept provide insight in space aesthetic values and cognitive effects. Research results are as follows. First, most environmentally-friendly fractal urban forms provide cognitive connectivity. In particular, this space provides a positive emotional response and preference to humans and displays self-organized complexity. This study found that such complexity of space form has characteristics corresponding to parallel cognitive structures of the human brain. Simultaneously, the researcher suggests that the fractal landscape pattern is an alternative for stiff and homogenized modern space. Second, fractal patterns provide hierarchical connectivity within the brain through continuous difference and repetition. In particular, self-similarities of fractal patterns administer significant visual grouping and coherence in human perception. It can be determined whether scaling coherence facilitates easier organization in cognitive organization. Third, fractal patterns in space design provide the basic method for achieving the connection between concept, construction, and urban factors. As a result, the researcher has suggested that scale distribution of geometrical factors, such as fractal patterns, an be a design method to connect various space typologies.

• Journal of Agricultural Extension & Community Development
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• v.9 no.2
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• pp.247-262
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• 2002

The objectives of this study were to investigate the followers's perception of the behavioral characteristics of middle managers' leadership styles and the relationship between middle managers' behavioral characteristics by leadership style and followers' trust in middle managers. The data were collected from the officials of the Rural Development Administration(RDA) of Korea in September, 2001. A total of 215 questionnaires out of 232 distributed were collected and 211 valid ones analyzed. The results from the study were as follows: First, on the leadership styles of the middle managers of RDA, the perception points of the staffs of offices/divisions were 3.56 points in servant leadership style, 3.48 points in transformational leadership style and 3.51 in transactional leadership style from the possible 5.0 points scale. Second, the mean point of the trust level of the staff to the middle managers was 3.64 points indicating that the directors in general tried to treat the staff of offices/divisions with equitably and to communicate with them openly. Third, the correlation between the trust of followers and several variables showed that the subordinate behavioral characteristics of servant leadership, transformational leadership and transactional leadership had positive effects on the trust. Especially 'individualized consideration' and 'contingent rewards' were highly correlated.

• Child Health Nursing Research
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• v.16 no.4
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• pp.324-333
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• 2010

Purpose: Fever is a common symptom of illness in children that is often misunderstood and inappropriately managed by parents. The purposes of this study were to investigate perception, knowledge of childhood fever and fever management and self-efficacy in fever management by parents and to identify the relationship between knowledge of childhood fever and fever management, and self-efficacy in management of fever. Methods: A descriptive correlation study was used with 101 parents of children ages 3 months to 5 yr who were seen in a pediatric outpatient clinic. Data were collected using a self-administered questionnaire. Descriptive statistics, t-test or ANOVA, and Pearson correlation coefficients were used for data analysis. Results: Many parents reported a high level of fear about fever and its possible complications. Most parents used over-the-counter medications to reduce fever even when their children had mild to moderate fever. The mean correct percent on the knowledge scale was 51.0%. Most parents did not recognize the benefits of fever. There were statistically significant positive correlations between knowledge of fever and fever management and self-efficacy in management of fever. Conclusion: The results indicate a need to develop and evaluate educational programs that will provide parent education on fever and fever management.

• Korean Journal of Occupational Health Nursing
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• v.20 no.2
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• pp.105-112
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• 2011

Purpose: The purpose of this study was to investigate the effect of foot bath therapy on post-operation pain, stress, HRV of hand replantation patients. Methods: Quasi-experimental study design and non-equivalent control group pre & post test repeated measure design were employed for this experiment. 47 subjects were selected for this study. 25 subjects of experimental group participated in foot bath program had foot bath 11 times for 2 weeks; 22 subjects of control group didn't have foot bath. Pain was digitized numerically by using Visual Analogue Scale, stress was measured by stress perception questionnaire, and HRV was measured by using Cnopy9 (IEMBIO). Results: The collected data were analyzed by using SPSS 17.0 Win program. (1) The difference between experimental group and control group was shown statistically significant in aspect of pain (p<.05). (2) The difference between experimental group and control group was shown statistically significant in aspect of stress (p<.05). (3) The difference between experimental group and control group was not shown statistically significant in aspect of HRV (p>.05). Conclusion: Foot bath program was an effective intervention for pain loss and perception of stress reduction. But it wasn't effective for HRV.

• Human Ecology Research
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• v.54 no.5
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• pp.475-485
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• 2016

This study explored mothers' and grandmothers' perception regarding child rearing practices as overprotective behaviors for first to third grade levels of elementary school. The study was conducted on 202 mothers and grandmothers of first to third grade elementary school students. Questionnaires were made with 40 questions on overprotection behaviors selected from the existing questions for preschooler, high grade elementary students, and youth. The questionnaires were distributed to target subjects to answer how they would perceive when each of question is applied to their lower grade elementary students. Based on the collected responses and the factor analysis, it was found out that the overprotective behaviors were classified into four factors such as "reduction in independence," "over-sensitiveness to safety," "interference in daily life," and "health anxiety." There were significant differences in the perception of the overprotective behavior by the subjects depending on the generations, features of children and mothers. This study focused on the lower grade elementary school students who have been removed from studies due to the lack of intervention measures. It has the implication in that the findings of the study can give the basic data for the development of the scale on overprotective behaviors in lower grade elementary school students.

• Journal of Korean Critical Care Nursing
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• v.9 no.1
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• pp.27-39
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• 2016

Purpose: The purpose of this study lies in investigating nursing and medical staff perceptions on the importance of surgical patient safety protocol, teamwork, and patient safety culture, and how their grasp of the factors affects the degree of their performance of the protocol. Methods: A survey was conducted on 249 nurses and medical staff participating in the operating rooms of one higher general hospital in Seoul, using a 5-point scale self-reported questionnaire. Logistic regression analyses were used. Results: Operating room nurses yielded the highest scores on both the importance of the patient safety protocol and its performance. In patient safety culture, the operating medical staff yielded significantly higher scores than those of operating room nurses. Perception of the importance of the patient safety protocol and teamwork had a significant effect on the nurses' complete performance of the protocol. Conclusion: It is important to create a safety culture, where all the staff can actively and freely communicate with one another through team-based training programs. By enhancing teamwork and patient safety culture, it will be possible to establish the surgical patient safety protocol and to improve the performance of the protocol by health professionals.

• Korean Journal of Rural Living Science
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• v.10 no.2
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• pp.37-51
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• 1999

The objectives of this study were to understand the working stress of rural women and their coping strategies, and to provide basic data related with rural welfare policy. The data were obtained through 318 samples of rural women under sixty years old who work full-time at their farms with their husbands. The questionnaire employed Likert-type scale with four-point, and then the data were analyzed by statistical methods of frequency, percentage, mean score, analysis of variance, t-test and Duncan test through SAS program. The significance level was p ＜ .05. The results of this study are as follows ; 1) The average stress level of rural women was over 2.9 points out of 4. 2) The stress level showed meaningful correlation with such variables as age, education, perception on economic status, and recognition by their husbands and other family members. The rural women who are over forty years old, below high school, disregarded from their family members were marked high stress level. 3) The level of rural women's stress coping strategies was quite as low as 1.95 out of 4. 4) The level of coping strategies showed meaningful correlation with such socio-demographic variables as age, perception on economic status and job satisfaction level. Those who aged over 40, perceives low economic staus, lives together with husbands'parents, and shows “average” job satisfaction scored significantly lower coping strategy levels. 5) The level of stress didn't indicate significant relation with the type of coping strategy.

• Journal of Preventive Medicine and Public Health
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• v.20 no.1 s.21
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• pp.158-164
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• 1987

The purpose of this study is to analyze occupational history of coal miners with pneumoconiosis. In this study, occupational characteristics of 49 coal miners with pneumoconiosis were compared with those of 45 coal miners without pneumoconiosis but in similar age category($43{\sim}52$ years of age) based on interview survey. Various indices on occupational characteristics were developed for the following areas: duration of employment, perception of working condition, working density, dust concentration, temperature, humidity, and experience of respirator wearings. Perception of working condition were measured in 5 points scales but experiences of respirator wearing was measured in 3 points scale. Each index was multiplied by duration of employment. From the analysis, only the experience of respirator wearing showed statistically significant difference between the two groups. Therefore, respirator wearing seemed to be effective in reducing occurrence of pneumoconiosis.