• Journal of KSNVE
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• v.12 no.2
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• pp.113-119
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• 2002

‘인체진동(human vibration)’은 진동에 대한 인체의 반응(human response to vibration)의 줄임말로써, 환경으로서의 진동 및 충격이 인체에 미치는 물리적, 심리적 영향을 측정, 평가하는 것을 주요 연구대상으로 한다. 인체진동 분야의 주요 연구개발은 객관적인 물리량의 산출뿐만 아니라 주관적인 느낌을 수치화하는 작업을 포함하기 때문에 기계진동, 생체역학(biodynamics)과 기본적인 역학과 심리측정학(psychometrics), 심리물리학(psychophysics), 인간공학(ergonomics) 등과 같이 다양한 종류의 학문이 요구된다.(중략)

• Proceedings of the Korean Environmental Sciences Society Conference
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• 2017.10a
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• pp.58-58
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• 2017

• Journal of the Korea Convergence Society
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• v.13 no.4
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• pp.185-194
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• 2022

This study tried to understand the mediating role of stress perception and the moderating role of mindfulness in the process of psychological alienation affecting college students' smartphone addiction tendency. Two hundred seventeen university students from Chungcheongnam-do answered the questionnaire. The research model was analyzed with model 7 of Hayes' PROCESS Macro 4.0. When synthesizing analysis results, feelings of alienation mediate stress responses or directly influence smartphone addiction tendencies. At this time, people with high levels of mindfulness tended to lower their smartphone addiction tendencies by alleviating their stress response compared to those with a low level of mindfulness. The implication of this study is that it revealed the psychological process that causes alienation to induce smartphone addiction tendency through stress responses, and that mindfulness plays a role in alleviating stress response and lowering smartphone addiction tendency. In the future, it is necessary to apply the model of this study to people diagnosed with smartphone addiction.

• Journal of the Korean Institute of Landscape Architecture
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• v.43 no.3
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• pp.43-51
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• 2015

Stresses from desolate urban environments cause illnesses and worsen health conditions of urban residents, while natural environments have a positive influence on human. Natural healing programs such as forest therapy and horticultural therapy can be differentiated by the characteristic of activity space. However, previous studies of healing programs have focused on either forest therapy or horticulture therapy and there is a limit to comprehending the effects of adopting and connecting various healing programs. This study compares and analyzes the physiological and psychological effects of forest therapy and horticultural therapy to identify the effects and differences by types of healing programs. The before and after effects of horticultural therapy and forest therapy are measured by experiment and survey for 5 days with 5 subjects in each program. For physiological reaction, blood pressure, pulse, and cortisol levels are measured and the profile of moods states(POMS) is used to measure psychological reaction. Collected data are analyzed with the analysis of variance(ANOVA) and Paired-Sample T-test in SPSS 18.0. The results of this study are as follows: 1) forest therapy and horticultural therapy show positive effects in physiological and physiological aspects, 2) forest therapy is more effective than horticultural therapy in physiological relaxation and stress mitigation, 3) horticultural therapy has a tendency to alleviate depression more effectively than forest therapy. In conclusion, this study contributes to providing fundamental information for the development of healing programs and design guidelines for healing spaces through identifying the characteristics of each healing program.

• Proceedings of the Korean Institute of IIIuminating and Electrical Installation Engineers Conference
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• 2007.11a
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• pp.17-22
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• 2007

차량에서 전조등의 밝기 변화가 운전자의 장애물 인식능력을 저하시키고, 운전자에게 불쾌감과 스트레스를 제공한다면 운전자 및 보행자의 안전에 위협이 될 수 있다. 그러므로 차량 전조등의 밝기변화 패턴에 영향을 미치는 전조등의 전압과 시간을 변수로 하여, 순간적으로 밝기변동이 발생하였을 경우, 연령대별(20/60대)로 운전자가 느끼는 심리적인 반응(불쾌감)이 어떠한 경향을 갖는지를 파악하는 것이 중요하다. 따라서 본 논문에서는 운전자의 야간 주행시 전조등의 밝기변동에 대한 경향을 파악하기 위해 전조등의 밝기변동 영상을 제작한 다양한 전조등의 밝기패턴(전압패턴 A/B)을 제공하여 본 시험을 위한 1차 예비 시험을 실시하였다. 예비시험 결과, 전압패턴 A에 대해서는 전압과 시간변이 대해서 모두 영향을 받는 것으로 나타났으며, 반면, 전압패턴 B의 경우에 있어서는 시간변이 보다 전압변이가 더 큰 요소로 작용하는 것으로 나타났다. 또한 불쾌감을 느끼는 것을 수치적으로 표현하였을 경우에, 전압패턴 A보다 B패턴에서 더 많은 불쾌감을 느끼는 것으로 파악되었다. 현재, 본 연구는 진행중에 있으며, 앞으로, 2차/3차 예비시험을 통해, 연령대별 시인능력평가 및 심리적 반응 평가, 도로조명의 유무에 따른 운전자의 시인능력 평가, 그리고 전조등의 밝기변동 빈도 수에 대한 심리적 반응을 모의시험하고 경향을 파악하고 있으며, 이를 통해서 본 시험을 준비중에 있다.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 1997.11a
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• pp.37-42
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• 1997

인간의 감성은 감정과는 구분되는 심리적 현상으로 감정이 강도가 높으며 생리적, 신체적 반응을 동반하는데 비하여, 감성은 강도가 낮으며 겉으로 나타나는 생리적 변화가 없다. 감정은 외부의 감각자극에 대하여 두뇌에서 단계적인 정보처리의 결과로 나타나지만 감성은 반사적이고 직관적으로 발생된다. 감정은 대상에 대하여 여러사람이 동일한 반응을 보이는 공통성과 객과성을 갖지만, 감성은 동일한 대상에 대해서도 개인에 따라 다양하게 나타나며 시간과 환경에 따라 변화한다. 감정은 두뇌에서 cortex와 관련이 있으나 감성은 limbic system과 관련이 있다. 이러한 감성의 특성과 발생과정의 이해는 앞으로 감성을 연구하는 방법의 결정에 중요한 자료하 된다. 감성은 개인의 생활경험에 의한 기억이 limbic system 에 형성되어 감각정보에 대한 반응을 하게 되며, limbic system은 hypothalamus와 밀접한 관계를 갖고 있어, 감성의 측정평가를 위해서는 생활경험에 영향을 미치는 제반 요인들의 파악과 함께 자율신경계의 반응을 측정할 수 있는 방법의 개바이 요구된다.

• Korean Journal of Culture and Social Issue
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• v.29 no.4
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• pp.477-496
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• 2023

The purpose of this study is to examine the relationship between rejection sensitivity and reactive aggression among college students, as well as to determine the mediating effects of self-concept clarity and hostile attribution bias on the relationship between rejection sensitivity and reactive aggression. A self-report questionnaire was conducted online for the purpose of gathering data from university students aged 18 years and older. A total of 250 participants were included in the analysis. SPSS 27.0 was used for data analysis to check the basic statistics of the variables, frequency analysis, reliability analysis, and correlation analysis. In addition, the model fit was checked using Amos 21.0, and the bootstrapping method verified the significance of the indirect effect. The results of this study are as follows. The results of this study are as follows. First, rejection sensitivity positively affects reactive aggression through self-concept clarity. Second, rejection sensitivity increases the hostile attribution bias, leading to an increase in reactive aggression. Third, rejection sensitivity positively influences reactive aggression in an indirect way by sequentially affecting self-concept clarity and hostile attribution bias. These findings have implications as they identify psychological factors that affect reactive aggression in college students. This suggests the importance of utilizing psychological interventions to address reactive aggression associated with social problems, such as crime, and provides a foundation for both treatment and prevention. Finally, implications for further research and limitations of this study are suggested.

• Korean Journal of Culture and Social Issue
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• v.15 no.4
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• pp.507-528
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• 2009

Coping and defense are similar psychological mechanisms to reduce stress response, but they are regarded as distinct from each other. Defense involved distortions of reality, but coping was used for strategies associated with accepting the true nature of the situation. The purpose of the present study was to investigate the coping and defense features of the North Korean Defectors in the Rorschach test. The subjects were then categorized into four groups based on their birth place and gender: Male North Korean defectors( N=16), female North Korean defectors(N=28), male South Koreans(N=17), and female South Koreans(N=25). All subjects were individually administered the Rorschach test, and protocols were scored according to the Exner(2003)'s Rorschach Comprehensive systems. Coping or defense-related Rorschach variables were selected for analysis: EA, CDI, Adj D, EB style, Lamda, Zd, X-%, Xu%, W:Dd:D, P, reaction time, and other behavior characteristics during the testing. Compared with other groups, female North Korean defectors were more likely to show poor coping resources(low EA), adjustment difficulties(Adj D), and distortions of reality(high X-%). They also demonstrated more 'don't know' responses and more delayed responses than other groups. These findings suggest that poor coping resources make female North Korean defectors more vulnerable to stress, and psychological intervention such as social skills training may help them settle successfully in south Korea. Limitations of the current study and implications for future research were discussed.

• Archives of design research
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• v.16 no.4
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• pp.423-432
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• 2003

The purpose of this study is to build user's psychological response process model on design evaluation. Users firstly evaluate design factors such as form, structure, texture and colors which are basic elements of product design. These factors, however are affected by product's situational factors, user's individual factors and environmental factors. That is, even same design can be evaluated differently by users according to product's situational factors such as price level, brand prestige level and marketing programs, and user's individual factors such as tastes, involvement level, personality, lifestyles and demographics, and environmental factors such as culture, sub-culture, social class, reference group and family and so on. Understanding how users evaluate product design is necessary to increase the possibility to create user-preferring design and also is the starting point of user-based design and design marketing. In the future researches, it is necessary to examine more factors which are not included in the study and to find out the relationship between factors affecting user's evaluation on design and user's psychological response.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 1999.11a
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• pp.7-12
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• 1999

본 연구에서는 14명의 남녀 대학생을 대상으로 열환경 챔버 내에서 여름철 열적 반응을 조사하였다. 여름철 온습도 범위에 해당하는 4가지 온도와 3가지 상대습도의 조합에 의한 8가지 조건에서 실험을 수행하였고, 주위 열환경에 대한 피험자의 심리적 반응을 살펴보기 위하여 전신온냉감과 쾌적감을 조사하였다. 조사결과를 국내 환경 실험실 연구 및 현장조사 결과와 비교하였고, 환경 실험실 연구 수행시의 문제점을 검토하였다.