• 대한통합의학회지
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• 제8권4호
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• pp.213-221
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• 2020

Purpose : This study aimed to evaluate the changes in visual perception and daily life activities after simultaneously applying the visual perception training program and transcranial DC stimulation. Particularly, this study tried to understand what changes in abilities among daily life activities influenced cognition. Methods : This study selected 50 dementia patients to achieve the objective. This study applied transcranial DC stimulation and a visual perception training program to a treatment group (n=25) and a visual perception training program to a control group (n=25). The intervention was applied five times per week and 30 minutes per session (total of 30 intervention sessions). This study measured visual perception functions and daily life activities using MVPT and FIM before and after applying the intervention. Results : The visual perception, mobility of daily life activities, cognition, and total score of the treatment group (n=25), which received the visual perception training program and transcranial DC at the same time, were significantly (p<.05) different between before and after the intervention. Moreover, when the visual perception and daily life activities of the treatment group and those of the control group after implementing the intervention were compared, they were significantly (p<.05) different between the two groups. Conclusion : The results of this study showed that the simultaneous application of the visual perception training program and transcranial DC stimulation was an effective means to enhance the visual perception and daily life activities of dementia patients. The results implied that transcranial DC stimulation, as well as the application of visual perception training program, as well as a visual perception training program, was effective for improving the visual perception functions and daily life activities dementia patients and simultaneous application of the two interventions would increase the effect even further.

• 한국실내디자인학회논문집
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• 제22권5호
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• pp.293-301
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• 2013

The purpose of this study was to find the space perception by the scene and to analyze the characteristics in the exhibition space. The data for the analysis was collected through a questionnaire survey method. The questionnaire is composed of a scene selection on the panoramic photographs of the exhibition space. 'The 4 Rivers Cultural Center - The ARK' was selected as the subject of this survey. The results of the study are presented as follows : First, the space perception perceived imaged scenes rather than the specific elements of space. Second, the space perception was revealed through the 'Form', 'Materials', 'Light', 'Lighting', 'Furniture' and 'Media' of notable elements. Also that was perceived by forming 'Line', 'Surface' and 'Volume'. Particularly, the perception of 'Surface' was higher than 'Line' and 'Volume'. 'Surface' was perceived mostly through the 'Color'. The perception of 'Line' was positive to 'Boundary' or 'Continuous placement of the light'. In addition, the perception of 'Volume' was positive to 'The curve of the form', 'Transparent material', 'Three-dimensional elements'. Finally, The type of space perception was chosen as 'Extension', 'Center', 'Deep', 'Boundary' and 'Formative'. In this way, the results of this study will set a foundation for developing design methods to induce the space perception by the scene in the exhibition space.

• 한국실내디자인학회논문집
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• 제26권4호
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• pp.12-21
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• 2017

This study is on the constructive ways of body perception applied to architecture space. This research also has a purpose of extending the range of possibility of body perception's application. Research on the phenomenological method applied to architecture space was mainly focused on sensation, which made limited awareness on the range of body perception. The scope of body perception includes not only sensation, but also perception, cognition, and human behavior. Therefore this study explicate how operant features of body perception works together. Operant features of body perception are perception as cognition, synesthesia, and Interaction with others. Herzog & de Meuron, Sejima, and R. Koolhaas's works are reviewed to verify these features of body perception.

• 한국보건간호학회지
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• 제30권2호
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• pp.236-246
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• 2016

Purpose: The purpose of this study was to investigate the Nurses' perception of child abuse, effectiveness of reporting, and barriers to reporting. Method: We surveyed 155 nurses at a University Hospital by using convenience sampling. The perception of child abuse, effectiveness of reporting, and barriers to reporting were measured using structured questionnaires. Data analysis was performed using SPSS WIN 21.0 program. Results: In nurses' perception of child abuse, the perception of physical abuse was higher than that of others - such as neglect, sexual abuse, and emotional abuse. Among nurses, the perception of child abuse was different according to age, material status, children, nurse career, education level, religion, experience of education, and perception of mandated reporter. The results showed a significant correlation between the perception on child abuse and perception on the effectiveness of reporting, as well as between perception on the effectiveness of reporting and perception on barriers to reporting. Conclusion: Based on the findings of this study, it is suggested to develop education programs and guidelines to help nurses to make appropriate decisions for the proper professional intervention when a child abuse case is suspected.

• 한국주거학회논문집
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• 제8권3호
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• pp.17-27
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• 1997

This thesis is concerned with a study of spatial characteristics of Korean traditional architecture in visual perception. This study, therefore has been made of principles of visual perception. range of visual perception in architectural environment, spatial characteristics of Korean traditional architecture, and example case studies are exhibited. The architectural compositional principles of parts selected in process of study could be selected to facilitate comparison with the perceptual psychology. The result of this study can be used to construct Korean architectural plans. elevations. form and spatial and order pertinent to human understandings and existances on the priority of wholeness and the relationship of parts to visual perception.

• International Journal of Internet, Broadcasting and Communication
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• 제15권1호
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• pp.262-268
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• 2023

It is necessary to investigate how age or gender affects visual perception and social skills in late adolescence. A study on the relevance of visual perception in late adolescence, a period that requires social adaptation through the development of social functions, is necessary. The purpose of this study is to investigate the relationship between visual perception and social skills in adolescence. Visual perception and social skill were evaluated for 18-24-year-olds, who are in late adolescence, and were analyzed for gender differences and correlations with chronological age. This study found that there was a difference in visual perceptual function according to gender in late adolescence, and it was significantly higher in men. There was no significant difference in social skills according to gender. However, there was a significantly positive correlation between chronological age and visual perception, but there was no correlation with social skills. These findings provide novel information regarding the developmental course of visual perception and social skill in late adolescence.

• 유통과학연구
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• 제18권8호
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• pp.15-22
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• 2020

Purpose: The purpose of this study is to measure the effectiveness of corporate social responsibility and service on consumers' risk perception, which ultimately influences satisfaction. Research design, data, and methodology: This study adopted experimental scenario questionnaires: 2 CSR conditions (with and without CSR) and 2 service outcomes (successful and unsuccessful). Multiple regressions were conducted to examine hypotheses. A total of 217 responses were gathered for research analysis. Results: The results of this study found that the performance risk perception and satisfaction of consumers were affected by both CSR and service. CSR was not found, however, to have a moderating effect on performance risk perception or satisfaction. Additionally, performance risk perception affected consumer satisfaction. Conclusion: The results of this study indicate that consumers respond to the conditions of company's CSR and service outcomes when they stay at hotels. Findings of this study suggest service outcomes and CSR had an effect on performance risk perception and satisfaction, although CSR did not moderate the effect of service outcomes for both performance risk perception or satisfaction. Therefore, providing satisfactory customer service and undertaking CSR activities are critical to achieving consumers' overall satisfaction.

• 동서간호학연구지
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• 제23권2호
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• pp.180-189
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• 2017

Purpose: This study was conducted to identify the perception of and attitude toward dementia and depression among residents in a community. Methods: Data were collected using the questionnaire from 226 residents in Incheon city from February to May, 2017. The data were analyzed using t-test, ANOVA and Scheffe's test to identify differences in perception of and attitude toward dementia and depression. Pearson correlation coefficients were used to identify the correlation between the study variables, and multiple regression was used to identify factors affecting depression. Results: There were significant differences in perception of dementia according to age, education, marital status, and exercise. Also, significant differences in attitude toward dementia were found in occupation, family history of dementia and education about dementia. Depression was significantly different depending on the type of health insurance coverage and alcohol drinking. The scores of perception of dementia and depression were 11.09, 2.37, respectively on a 2-point scale and for attitude toward dementia was 85.94 on a 7-point Likert scale. The perception of dementia was positively correlated with the attitude toward dementia and there were negative correlations between perception of dementia and age and between depression and attitude toward dementia. Conclusion: The results of this study suggest that we should improve perception of and attitude toward dementia and reduce depression to prevent and manage dementia effectively.

• 품질경영학회지
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• 제50권3호
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• pp.407-424
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• 2022

Purpose: This study examines the relationship between the environment, society, and governance (ESG) perception of service providers and service quality by considering job satisfaction as a mediator in the Korean parcel delivery context. Methods: This study uses a multi-level analysis by incorporating organizational and individual levels of analysis. It employs a survey method for measuring the ESG perception of parcel delivery persons and service quality ratings from the Korean government. A hierarch regression analysis with 241 responses was used to test hypotheses. Results: The results of this study provide evidence that the ESG perception, particularly its social dimension, of parcel delivery persons is positively associated with service quality. This study also finds the positive effect of the ESG perception on job satisfaction. However, the mediating effect of job satisfaction between the ESG perception and service quality was not confirmed. Conclusion: This study presents significant implications for scholars and practitioners. Parcel delivery companies should implement relevant ESG activities and communicate them with their service persons to improve delivery service quality. The ESG perception of employees plays a critical role in the moment of truth in parcel service delivery to enhance customer satisfaction and service quality.

• 한국항공운항학회지
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• 제20권4호
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• pp.57-69
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• 2012

The purpose of this study was to identify the effect of experience emotion (i.e., happy, proud, sad, fear) on the risk perception. This study also examined interaction effects of emotion regulation (i.e., reappraisal strategy, problem focused strategy) between experience emotion and risk perception. The study collected data from 168 flight crew members in Korean commercial airlines, using an online research in which an experiment of emotion manipulation and a survey were included. The results of the study found the positive effect of happiness emotion on the risk perception regarding cases 1(these cases have high possibility of negative result and low circumstance control) and the positive effect of sadness emotion on the risk perception regarding cases 2(these cases have low possibility of negative result and high circumstance control). This study also found the interaction effect of reappraisal emotion regulation strategy between the relationship of happiness and risk perception regarding cases 2. From these results, the study provided that theoretical and practical implication that happiness and sadness emotion contribute risk perception and reappraisal strategy has a moderating role in the relationship between happy emotion and risk perception. Finally, based on these results, the limitations of this study and future research were discussed.