• Science of Emotion and Sensibility
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• v.22 no.2
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• pp.17-28
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• 2019

The touchscreen device is now commonly found in the form of mobile phones, tablet PCs, and other devices. Varied physical and visual experiences can be experienced through touchscreens. This study intended to explore how the physical and visual experiences provided by the touchscreen would affect people through their existing associations of behavior-attitude. Previous studies have found that certain behaviors affect attitudes. In particular, the approach-avoidance behavior has been noted to influence both social and personal attitudes. It was thus deemed necessary to ascertain the approach-avoidance effect exerted by touchscreens on the attitudes of users as the technology is widely used today. Experiment 1 provided an approach-avoidance experience via a touchscreen and demonstrated that touchscreen-based approach-avoidance dragging behavior on the touchscreen can affect a user's preference and purchase intent. It was found that a product that had been approached showed both higher preference and higher purchase intent than a product that had been avoided. Experiment 2 investigated whether a similar effect would occur when only the visual experience of approach-avoidance was provided. The outcome proved that products that had been visually approached had higher scores than products that had been avoided, both in terms of preference and purchase intent. The movement of the arm on the touchscreen (Experiment 1) and the visual perception of the approach-avoidance experience (Experiment 2) were both shown to influence participants' attitudes toward products. The results of this study suggest that the behavior and perception of users may be an important factor in designing touchscreen interfaces for online shopping.

• Korean Journal of Culture and Social Issue
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• v.26 no.3
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• pp.145-166
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• 2020

The present study examines whether fear of negative evaluation, social comparison and self-criticism mediate the relationship between insecure attachment and career indecision. Participants are 401 unemployed people in their 20s who have never had a job. The major findings of this study are as follows. First, correlation analysis indicates that both anxious attachment and avoidant attachment are positively related to fear of negative evaluation and self-criticism. Also, anxious attachment is positively correlated with social comparison, whereas avoidant attachment is negatively correlated with it. Second, both insecure attachments have significant positive correlation with career indecision. Third, it shows the respective unique mechanisms by which each of the two insecure attachment forms are related to career indecision are distinctive: Specifically, The linkage between anxious attachment and career indecision is partially mediated by self-criticism and social comparison, whereas avoidant attachment is indirectly related to career indecision through a full mediation of self-criticism and social comparison. Implications and limitations of this study are discussed.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.2
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• pp.185-205
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• 2017

The purpose of this research is to examine the relationship between the adult attachment of married employees, their job motivation and marital relationship. For this purpose, a questionnaire survey was carried out with 370 married employees in the Chungnam area as the target from Sep. 10 to Oct. 14, 2016. The collected data was analyzed using SPSS 23.0 using descriptive statistical analysis, the independent sample T-test, ANOVA analysis, Pearson correlation, and structural equation analysis. First, significant differences were revealed in the level of attachment avoidance, satisfaction with the marriage relationship, and job motivation according to the age group, in the level of attachment avoidance and satisfaction with the marriage relationship according to the education level, in the level of attachment avoidance and satisfaction with the marriage relationship according to the marriage period, in job motivation according to the position, in satisfaction with the marriage relationship according to the average household income, and in satisfaction with the marriage relationship according to the work shift pattern. Second, although a significant negative correlation appeared between attachment anxiety and attachment avoidance, a significant positive correlation was found between attachment avoidance and job motivation. Also, although a significant negative correlation appeared between attachment avoidance and marital relationship, a significant positive correlation was found between job motivation and marital relationship. Third, to examine the mediating effect of satisfaction with the marital relationship on the relationship between adult attachment and job motivation, a structural equation analysis was carried out. As a result, the indirect effect of attachment anxiety on job motivation turned out to be significant and its complete mediating effect was confirmed. This suggests that when developing programs to improve job motivation within the workplace or consultative interventions for the enhancement of marital relationships, the above characteristics of individuals should be taken into consideration.

• Journal of Digital Convergence
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• v.19 no.11
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• pp.327-339
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• 2021

The ultimate aim of this study is to examine the effect of security policy characteristics (policy threat, policy effectiveness, policy compliance cost, policy compliance self-efficacy, social influence) on organizational information security policy compliance motivation based on TTAT (Technology Threat Avoidance Theory). We found the following results. First, the security policy threat has a significant positive effect on policy compliance motivation. Second, it was found that the policy effectiveness has a statistically significant effect on the compliance motivation. Third, the policy compliance cost has an influence on the policy compliance motivation. Fourth, the policy compliance self-efficacy does not have an effect on compliance motivation. Finally, social influence has a significant effect on compliance motivation.

• Proceedings of KOSOMES biannual meeting
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• 2005.11a
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• pp.15-20
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• 2005

Recently, ship collision accidents account for $20\%\∼30\%$ of domestic marine accidents, also have increased continually. In this paper, therefore we propose the development of Ship Collision Avoidance Support program for decreasing ship collision accidents. This program has been developed on the basis of CCAS-Model. A CCAS-Model has ship's maneuvering performance and has studied for the propose of supporting to avoid ship collision in close quarters. Besides, the program will effectively support maneuvering for collision avoidance through displaying the feasible area and the method of collision avoidance using own ship's turning characteristic about action of target ship's keeping course and velocity in various encounter.

• Journal of Energy Engineering
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• v.11 no.4
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• pp.317-323
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• 2002

This paper proposed the calculation method of the generation operating avoided cost to cost-effectiveness evaluation of energy conservation programs that compounded the Proxy Plant Method and Load Decrement Method. This method introduced an operating index of the Energy Efficiency Demand-Side Management (EEDSM) resources based on the end-user's behaviors on the electricity power usage. The operation index is applied to calculate the hourly operating capacity of diffused high-efficiency appliances. And the operating capacity on the peak load hours for reference load is computed through the reduction of the peak load that contributes to that hour. Also, the proposed method evaluated the effect of EEDSM resources. The IEEE-RTS is adopted as a sample system to analyze impacts of an EEDSM. This paper, we have analyzed the effect of EEDSM upon the changes in the generation of generator, generation cost and the system marginal price (SMP). This method can be used to evaluate the impact of the diffused DSM resource and to estimate the impact in short-term EEDSM program. Further, result of the calculation can be utilized to pabulum for effect analysis of EEDSM resources.

• Journal of the Korean Institute of Intelligent Systems
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• v.15 no.4
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• pp.498-504
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• 2005

A fuzzy logic for collision avoidance of underwater robots is proposed in this paper. The VFF(Virtual Force Field) method, which is widely used in the field of mobile robots, is modified for application to the autonomous navigation of underwater robots. This Modified Virtual Force Field(MVFF) method using the fuzzy logic can be used in either track keeping or obstacle avoidance. Fuzzy logics are devised to handle various situations which can be faced during autonomous navigation of underwater robots. The obstacle avoidance algorithm has the ability to handle multiple static obstacles. Results of simulation show that the proposed method can be efficiently applied to obstacle avoidance of the underwater robots.

• Journal of Convergence for Information Technology
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• v.10 no.10
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• pp.203-217
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• 2020

The current study was conducted to examine the mediating effect of mentalization and emotion dysregulation in the relationship between adult attachment and depression. For that purpose, 216 adults nationwide were surveyed to measure adult attachment, mentalization, emotion dysregulation, depression. Data were analyzed using SPSS 23.0 and PROCESS Macro. The results of the study are as follows. First, all the variables had significant correlations. Second, the mediating effect of mentalization in the relationship between adult attachment and depression was not significant, but the mediating effect of emotion dysregulation was significant. Third, the dual mediating effect of mentalization and emotion dysregulation was significant. The dual mediating effects in attachment anxiety and attachment avoidance are significant. Finally, the implications and limitations of the study were discussed.

• The Journal of the Convergence on Culture Technology
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• v.9 no.4
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• pp.171-177
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• 2023

The purpose of this study was to verify the mediating effect of mentalization in the relationship between insecure adult attachment and emotion dysregulation. A total of 468 data were collected by requesting a survey to an online research company. The collected data were subjected to descriptive statistics and hierarchical regression analysis using SPSS 25.0. The Sobel test was conducted to verify the mediating effect of mentalization. The research results are as follows. First, there was a significant correlation between attachment anxiety, attachment avoidance, mentalization, and emotion dysregulation. Second, the mediating effect of mentalization in the relationship between attachment anxiety and emotion dysregulation was found to be significant, and a partial mediating effect was found. Third, the mediating effect of mentalization in the relationship between attachment avoidance and emotion dysregulation was found to be significant and a partial mediating effect was found. Through the results of this study, the relationship between insecure adult attachment and emotion dysregulation was confirmed, and the role of mentalization in the relationship between them was also confirmed.

• The Journal of the Convergence on Culture Technology
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• v.9 no.3
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• pp.339-345
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• 2023

The purpose of this study was to verify the mediating effect of mentalization in the relationship between insecure adult attachment and resilience. A total of 468 data were collected by requesting a survey to an online research company. The collected data were subjected to descriptive statistics and hierarchical regression analysis using spss 25.0. The Sobel test was conducted to verify the mediating effect of mentalization. The research results are as follows. First, there was a significant correlation between attachment anxiety, attachment avoidance, mentalization, and resilience. Second, the mediating effect of mentalization was found to be significant in the relationship between attachment anxiety and resilience, and a complete mediating effect was found. Third, the mediating effect of mentalization in the relationship between attachment avoidance and resilience was found to be insignificant. Through the results of this study, the relationship between insecure adult attachment and resilience was reconfirmed, and the role of mentalization in the relationship between them was also confirmed.