• Land and Housing Review
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• v.15 no.3
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• pp.153-164
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• 2024

Structural health monitoring involves performance evaluation based on measurements for maintenance purposes. By back-calculating measured Frequency Response Function (FRF) data, the concept of effective mass was introduced and applied to the performance evaluation of structural members. An identification method was proposed that uses participation factors to estimate the dynamic parameters and the strength of concrete of structural members. The appropriateness of these methods for identifying dynamic parameters and concrete strength of structural members was validated through experimental results, proving their utility in non-destructive testing for concrete strength.

• Journal of the Korea Society of Computer and Information
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• v.15 no.6
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• pp.129-138
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• 2010

The purpose of this study was to analyze the difference between Exercise addiction and Affect, and addiction-related potential was investigated. In addition, exercise addiction prevention and positive exercise was to identify. The participants of the study included 312 tennis club member who were more than 20 years old and lived in seoul city. The survey was analyzed by SPSS PC+ for window (version 12.0) which is a statistical analysis program to produce the computational results of this study. Based on the survey, this study could draw such results as follows: First, exercise addiction, gender and age on partial variables were statistically significant differences. A male positive addictions, exercise desire were higher than in female. 50s in the withdrawal symptoms of the variables that showed statistically significant difference participation, and period, frequency, time of exercise addiction showed that in withdrawal symptoms, positive addictions domain in a statistically meaningful differences. Second, social demographic domain in the presence of gender showed significant correlation exercise desire were and exercise participation time in the positive addictions showed significant correlation. Participation frequency and the time involved in retaining all the positive affect and negative affect have found a high correlation. Third, the influence of relation between exercise addiction and affect of tennis participants, exercise desire, positive addiction, showed in a statistically positive affect and negative affect meaningful influence on it.

• The Journal of the Korea Contents Association
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• v.20 no.5
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• pp.570-584
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• 2020

The objective of this study is to verify the relationship between the factors involved in the education program to support foreign students to adapt to Korean society and their ego-resilience and social adaptation. The survey was conducted on students attending universities and graduate schools in Seoul and Gyeonggi Province, and the analysis was conducted using the SPSS 25.0 and AMOS 25.0 statistical program. The main results are as follows. First, the participation frequency, class satisfaction and teacher satisfaction among the factors involved in education programs to support foreign students were found to have a significant effect on ego-resilience. Second, the ego-resilience of foreign students is found to have a significant effect on Korean society adaptation. Third, among the factors involved in education programs to support foreign students, only the participation period factors have a significant effect on social adaptation. Fourth, there was a mediating effect of ego-resilience in the relationship between participation factors and social adaptation of foreign students. This means that the frequency of participation in education programs, satisfaction in class, and teacher satisfaction were found to have a positive effect on adaptation to Korean society through the ego-resilience.

• Human Ecology Research
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• v.56 no.4
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• pp.361-375
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• 2018

This study recognizes the changes of the father's role and the importance of family mealtimes as well as examines the individual, family and social contexts surrounding the father's family mealtime. This study analyzed the trend of the father's family mealtime frequency and factors affecting them in order to explore the current conditions of their father's work and family balance through family mealtimes. Data from 492 fathers who have school aged children were collected through an online survey. The overall trend of the frequency of father's family meals showed an average of 2.4 breakfasts and an average of 3.2 dinners per week. The frequency of the father's family meals showed statistically significant differences according to the father's age, children's school age, dual income, weekly working hours, working flexibility, leaving on-time and the priority of work and family. The analysis of hierarchical linear regressions was conducted to determine factors affecting the frequency of father's family mealtime to show that the frequency of father's family mealtime was best explained by father's working conditions and perception variables. Working conditions such as working hours, leaving work on time, working flexibility were significant variables in regards to the father's family mealtime frequency. The father's perception towards parental efficacy, wife's support, and work-family priority were significant factors in regards to the father's family mealtime frequency. This study is meaningful in that it provides basic data on policy making for the compatibility of the father's work and family.

• The Journal of the Korea Contents Association
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• v.10 no.8
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• pp.407-416
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• 2010

The purpose of this study was to examine the relationship among women's leisure dance participation, physical image and self-esteem. The subjects in this study were 300 female adults who were selected by cluster sampling from the population that consisted of women who were in their 20s to 50s. In the population, some women got leisure dance at fitness clubs, sport lovers' clubs and dance academies in Seoul and Gyeoggn Province as of 2009, and the others didn't. As for the reliability of the questionnaires used in the study, the Cronbach alpha coefficient of the questionnaires was above .70. The major statistical methods utilized in this study were Frequencies, reliability factor analysis, analysis covariate, regression analysis and path analysis. The findings of the study were as follows: First, the women who got leisuer dance evaluated their own physical image and self-esteem more favorably than the others who didn't. Second, the length of participation affected the body shape, satisfaction level and flexibility, and the intensity of participation impacted on the body shape and muscular power. Third, the length of participation had an impact on self-esteem, and the frequency of participation exerted a negative influence on that. Fourth, the degree of participation had a causal impact on physical image and self-esteem. In other words, the degree of getting leisure dance affected self-esteem in a firsthand manner and exerted a secondhand influence on that through physical image as well. The findings of the study suggested that physical image was one of major parameters to link participation in rhythmic exercise and self-esteem.

• Journal of Korean Society of Forest Science
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• v.102 no.1
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• pp.15-23
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• 2013

This study aims to analyze factors affecting villagers' participation in conservation of village woodlands. We postulated that socio-economic characteristics such as gender, age, place of birth, wealth level, frequency of use and leader experience could contribute to decision-making of participation in the village woodland conservation. Data were collected by interviewing 52 villagers in village A and 41 villagers in village B and were used to estimate the probability function of villager's participation in village woodland conservation using ordered logit model. The results indicate that frequent use of village woodlands increases the probability of villagers' participation in conservation of village woodlands in the case of village A. In the case of village B, people who were born in the village and have experiences of serving the village as a village leader are more likely to participate in the village woodland conservation activities. Considering the fact that the village woodland of village A is owned by the community as a village common, and that cultural activities remain in the village woodland of village A, the utility of village woodlands to the residents and their common understanding of village woodlands seem to influence the likelihood of villagers' participation in conservation of village woodlands. In order to induce villagers' participation in the village woodland conservation, it is necessary to recognize the right of villager's access and provide villagers with common understanding of village woodlands through cultural activities and education programs.

• Journal of the Korean Society for information Management
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• v.31 no.1
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• pp.277-297
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• 2014

This study examined whether there is any difference in the public library patrons' library uses depending on their participation in the educational and cultural programs of such libraries. Additional analysis was conducted to determine if the particular educational and cultural program participants' showed any consistent library use patterns. The statistical analysis of such program offerings and the patron survey data resulted in the findings such as that there were statistically significant differences in how the patrons' used the libraries, the number of library resources borrowed, and the frequency of library websites and/or mobile applications used based on their participation in the educational and cultural programs and also the types of programs that they attended.

• Journal of Sport and Applied Science
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• v.4 no.3
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• pp.11-22
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• 2020

Purpose: The purpose of this study is to analyze the effect of college sport club participants' ego-resilience on the college adjustment. Research design, data, and methodology: To accomplish the purpose, 360 participants were sampled by means stratified cluster random sampling method. Only 317 questionnaires were statistically processed, while 43 questionnaires were excluded because their respondents failed to complete instrument and judged insincere in filling out questionnaire. To analyze the data collected, statistical techniques, such as descriptive statistics, reliability analysis, independent-sample t-test, and one-way ANOVA, multiple regression analysis were used, and as for difference verification between individual groups in relation to significant results, Duncan's multiple range was conducted. Results: The following results have been drawn out via hypothesis test. First. the background variable of the college sport club participants of was proved to affect the degree of their ego-resilience on the college adjustment. Specifically, their period of participation, frequency of participation and expenses made a statistically meaningful. Second, the college sport club participants of ego-resilience were proved to affect the college adjustment. Academic adjustment, social adjustment, personal-emotional adjustment and institutional attachment made a statistically meaning-full difference. Conclusions: The findings indicate the function of sport club participants' ego-resilience in assisting their adjustment.

• Asian Pacific Journal of Cancer Prevention
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• v.14 no.2
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• pp.981-986
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• 2013

Background: The Pap smear has an important value in the early diagnosis of cervical cancer, a serious problem in womens health. This study aimed to determine the status of Turkish women regarding participation in Pap smear testing and affecting factors. Materials and Methods: This descriptive study was conducted on married women between 18-61 years of age selected from those who applied to the Obstetrics and Gynaecology Polyclinic of Atat$\ddot{u}$rk University in Erzurum between June-August 2010 for any reason. Data were collected using a questionnaire determining socio-demographic features and analyzed by descriptive statistics (mean, Sd, range, frequency, percentage) and Chi-square test. A level of p<0.05 was considered statistically significant. Results: Sixty six of the 301 women (21.9%) indicated that they heard a Pap smear test and 16.6% of women had experienced a test. The number of women participating increased with age, duration of marriage, number of births, knowledge about the Pap smear and perception of risk for cervical cancer. Conclusions: The importance of the Pap smear test needs to be explained to Turkish women by health staff, to increase awareness and participation in regular screening.

• Journal of Distribution Science
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• v.14 no.10
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• pp.5-19
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• 2016

Purpose - This study conducts an empirical analysis of Korean hotel employees' perceived follower types and job attitudes and the influence of social relationships. Management methods are proposed based on the follower relationships. Research, data, and methodology - Data were collected from 400 surveys in eight top hotel restaurants in Seoul from March 16, 2016 to April 16, 2016. Of the 400, 359 valid surveys were used. The analysis was conducted using SPSS 19.0. Frequency and correlation, reliability and validity, and multiple regression tests were conducted. Results - Social relationships had a control effect on the relationship between follower types and job attitudes in terms of independent critical thinking and job satisfaction. For the social exchange relationship, active enthusiastic participation and job satisfaction had a control effect. The relationship of independent critical thinking and changes in career also had a control effect. There was no control effect in the relationship between active enthusiastic participation and motives for changing a career. Conclusion - By having followers with independent critical thinking and active enthusiastic participation, a company can achieve higher competitiveness.