• The Journal of the Korea Contents Association
• /
• v.17 no.5
• /
• pp.243-251
• /
• 2017

This study aimed to demonstrate 'moderated mediation' effect of self-control on the relationship of neuroticism-smart phone addiction-school adaptation. For this purpose, we carried out a survey targeting middle school students who were vulnerable to smart phone addiction, and 1,400 middle school students responded to questionnaire. The results showed that the moderated mediation effect of self-control was statistically significant. In detail, school satisfaction and school performance, the sub-factors of school adaptation, showed significant results but social relation non-significant. Concerning moderating effect of self-control, results supported significantly moderating effect, demonstrating that high level of self-control showed consistently lower level of smart phone addiction than low level of self-control regardless of level of neuroticism. We can find the meanings of this study in having demonstrated, on the one hand, the causal process of smart phone addiction, and on the other, moderating effect and moderated mediation effect on this causal process through interaction between neuroticism and self-control. Finally, limitations and suggestions for future research were discussed.

• Journal of Korean Society of Water and Wastewater
• /
• v.37 no.6
• /
• pp.447-456
• /
• 2023

Risk assessment on Jeju Special Self-Governing Province(JSSGP)'s water supply facilities and establishment of adaptation measures for climate crisis factors were implemented. JSSGP's vulnerability to the climate crisis was high in the order of drought, heat wave, heavy rain and strong wind. As a drought adaptation measure, policies of water saving and revenue water ratio improvement were considered. As for the heat wave adaptation measure, the introduction of an advanced water treatment process was suggested in response to the increase of algae cell number which resulting in taste and odor problem. As for heavy rain adaptation measures, the installation and operation of automatic coagulant injection devices for water purification plants that take turbid surface water were proposed. As a measure to adapt to strong winds, stabilization of power supply such as installation of dual power line was proposed in preparation for power outages. It is expected that water facilities will be able to supply high-quality tap water to customers even under extreme climate conditions without interruption through risk assessment for climate crisis factors and active implementation of adaptation measures.

• The Journal of the Korea Contents Association
• /
• v.14 no.7
• /
• pp.188-195
• /
• 2014

The purpose of this study family functioning and self-identity as a mediating effect on the impact of school life adaptation were investigated. This aspect of the study, panel survey was used to researchers from the Korea Youth Policy and their parents of about the consciousness and family awareness, the youth of 6, 979 people. Youth Policy Institute of Korea analyzed the panel. frequency using SPSS program, AMOS using factor analysis, path analysis was performed. The following results were obtained. First, the family of functions of the sub-factors and school life adaptation sub-factors had a significant correlation with each other. Second, the youth's family function in school life adaptation had a significant impact which parameters, excluding self-identity. Third, the family functions as a self-identity parameter had a significant impact on school life adaptation.

• Journal of Digital Convergence
• /
• v.17 no.6
• /
• pp.409-416
• /
• 2019

The purpose of this study was to investigate the effect of horticulture activity program on self-esteem and school life adaptation of multicultural adolescent. A non-equivalent control group pre-post test design with experimental group (n=39) and control group (n=36) was used. The program was conducted from Jan. 2 to Feb. 28, 2017, and the questionnaire was conducted before and after the program. Collected data was analyzed by SPSS(Ver, 24.0), conducting ${\chi}^2-test$, Fisher's exact test, t-test, paired t-test. There were statistically significant increase in self-esteem(t=2.41, p=.021) and school life adaptation(t=3.85, p=.000) by difference between a pretest and a posttest in the experimental group compared to that in the control group. Therefore, the horticulture activity program for multicultural adolescent have a significant effect for better performance of self-esteem and school life adaptation. Also, It was confirmed that the program used for improving adaptability of multicultural adolescent.

• 제어로봇시스템학회:학술대회논문집
• /
• 1995.10a
• /
• pp.18-21
• /
• 1995

In this paper we describe a new method for multimodal function optimization using genetic algorithms(GAs). We propose adaptation rules for GA parameters such as population size, crossover probability and mutation probability. In the self organizing genetic algorithm(SOGA), SOGA parameters change according to the adaptation rules. Thus, we do not have to set the parameters manually. We discuss about SOGA and those of other approaches for adapting operator probabilities in GAs. The validity of the proposed algorithm will be verified in a simulation example of system identification.

• Journal of Engineering Education Research
• /
• v.25 no.6
• /
• pp.14-22
• /
• 2022

This paper is a basic study of college of engineering freshmen's adaptation to college life, and the relationship between sub-variables of academic self-efficacy, learning immersion, and academic curiosity is analyzed. And based on the results, a plan to support new students of the College of engineering is suggested.

• The Journal of the Korea Contents Association
• /
• v.19 no.10
• /
• pp.84-97
• /
• 2019

This paper analyzed the effect of attribution of career success on the occupational adaptation of college graduates, with the Korean Education Employment Panel (KEEP) data. The analysis results are as follows: First, there was a significant difference in self-efficacy and occupational adaptation according to attribution. Workplace satisfaction was the highest when attributing of effort for career success, and effort attribution also was the most influential in job satisfaction and self-efficacy. On the other hand, workplace satisfaction, job satisfaction, and self-efficacy level were the lowest in fortune attribution, indicating that fortune attribution has a negative effect on the on the occupational adaptation. Second, as in the mediating effect of the relationship between attribution of career success and occupational adaptation by Sobel-test, it was found that there was a mediating effect of self-efficacy. The results of this study shows that the more new employees perceive their career success to depend on their own efforts, the more they believe they can successfully accomplish their duties, and can adapt with more effort and patience in the face of stress. These results imply that it is possible to increase occupational adaptation by providing intrinsic and extrinsic rewards for new employees to have an effort attribution to career success.

• The Journal of the Convergence on Culture Technology
• /
• v.8 no.3
• /
• pp.521-528
• /
• 2022

The purpose of this study was to investigate the effect of perceived stress, self-efficacy, interpersonal relationship of college life adaptation in college students. Data were collected from 2,956 college students in B city and analyzed by t-test, ANOVA, Pearson correlation coefficient, and multiple regression using SPSS/WIN 22.0. The degree of suicide ideation in nursing students was 3.33±5.28. There were significant differences in college life adaptation with department(F=9.932, p<.001), number of friend(F=5.681, p<.001), close professor (t=-3.739, p<.001), There was negative correlation between college life adaptation and perceived stress(r=-.543, p<.001), positive correlation between college life adaptation and self-efficacy(r=.667, p<.001), interpersonal relationship(r=.679, p<.001). The factors affecting college life adaptation of the study subjects were perceived stress(β=-.191, p<.001), self-efficacy(β=.280, p<.001), interpersonal relationship(β=.394, p<.001), with an explanatory power of 56.7%. Through the result of this study, it is necessary to development education and program that to improve college life adaptation in college students.

• Journal of Digital Convergence
• /
• v.15 no.6
• /
• pp.513-523
• /
• 2017

The purpose of this study is to examine how career decision-making self-efficacy and ego-resilience of college students after military service influence college life adjustment. For this purpose, the questionnaire was administered to 234 male college students who returned to the four-year university in Jeonbuk area. The collected data were analyzed by correlation analysis and hierarchical regression using SPSS 18.0. As a result of examining the correlation between each variables, the subscale adaptation of college life adjustment and university environment adaptation showed a positive correlation with the goal selection of career decision self-efficacy and optimistic attitude of ego-resilience. Future plan of career decision-making self-efficacy, optimistic attitude of ego-resilience and personal-emotional adaptation of college life adaptation showed a positive correlation between self-evaluation of career decision self-efficacy and self-resilience confidence. As a result of hierarchical regression analysis, it was found that ego-resilience had more influence on college life adjustment than career decision self-efficacy. The limitations of this study were discussed along with the significance of this study, which was revealed through data collection only for students who came back after military service.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.22 no.3
• /
• pp.101-109
• /
• 2021

This study was conducted to investigate the effects of internet game addiction and self-efficacy on the campus life adaptation of nursing students. The subjects were selected from 182 nursing students registered as college members and data collection was conducted from September 20 to October 3, 2019. The collected data was analyzed based on frequency, percentage, mean, standard deviation, t-test, ANOVA, Pearson's correlation coefficient, and stepwise multiple regression using the SPSS /WIN 26.0 program. The internet game addiction score of nursing college students was shown to be 1.14±.30 out of four points, the self-efficacy score was shown to be 3.39±.55 out of five points and the campus life adaptation score was shown to be 3.18±.53 out of five points. There was a significant correlation between internet game addiction (r=-.220, p=.003), self-efficacy (r=.649, p<.001), and campus life adaptation. The predictors were self-efficacy (��=.588, p<.001), gender (��=.183, p=.001), and internet game addiction (��=.183, p=.001), which accounted for 45.9% of the variance in the campus life adaptation of nursing students. The results of this study delineate the need for the development and application of diverse programs that can increase self-efficacy and prevent internet game addiction in nursing students.