• Proceedings of the Korean Society of Computer Information Conference
• /
• 2014.01a
• /
• pp.145-147
• /
• 2014

공동주의는 사회적 개체간의 지각적 경험을 공유하는 상호작용과정으로, 최근 인간-로봇 상호작용연구와 관련해서 로봇 공학자의 관심이 커지고 있다. 발달심리학에 기초한 기존의 developmental robotics의 접근과는 달리, 본 연구에서는 사전단서 패러다임을 이용해서 목표물, 단서, 주의반응 간의 삼자관계를 수학적으로 개념화하였다. 간단한 목표물 탐사과제를 통해서 계산모형의 수행을 검증하였다. 연구결과에서는 컴퓨터 시스템의 시각적 주의 모형이 사용자가 지시하는 단서(손가락 지시)의해 목표물(이온음료)을 주의를 할당하는 것을 보였다. 본 연구는 심리학에서 연구된 사전단서 패러다임을 인간-로봇 상호작용에 적용될 수 있음을 보여준다.

• The Journal of the Korea Contents Association
• /
• v.13 no.12
• /
• pp.797-807
• /
• 2013

The purpose of the study is to examine the effect of parents' raising attitudes, mental health on multidimensional perfectionism of university students. 312 university students in Daejeon and Seoul province were participated in the survey thru convenient sampling and conducted by correlation analysis and multiple regression. The results are as follows: First, the relations of parents' raising attitudes, mental health and multidimensional perfectionism are as follows: subordinate variabies of multidimensional perfectionism, self-oriented perfectionism and father-refusal, father-overprotection, mother-refusal, mother-overprotection, compulsiveness, depression, paranoia, psychosis; socially-imposed perfectionism and father-love, phobia, somatic were found significant. Secondly, multiple regression are as follows; the influencing variable on multidimensional perfectionism are mother-refusal, mother-overprotection, compulsiveness and paranoia, but another variables excepting these variabies were not relevant variabies.

• Science of Emotion and Sensibility
• /
• v.21 no.2
• /
• pp.145-158
• /
• 2018

The purpose of this study was to investigate the visuo-spatial attention ability and the emotional perception ability of people across the normal range of the scores on the bipolar disorder scale. The Korean version of the Mood Disorder Questionnaire (K-MDQ) was used to measure the bipolar disorder tendency of normal people. A useful field of view (UFOV) task and an emotional perception task were used to measure visuo-spatial attention and emotional perception ability, respectively. The participants did not have any mental illness history or other medical problems. The participants were divided into three groups according to K-MDQ score (low, normal, and high), and their performances were compared. In the UFOV task, the high K-MDQ score group had lower level of performance than the other groups, suggesting that a high bipolar tendency is associated with reduction of visuo-spatial attention ability. In the emotional perception task, the group with the high K-MDQ score showed higher perception of negative emotion bias than the other groups, suggesting a high bipolar tendency to associate with reduction of emotional perception ability. These results suggest that visuo-spatial and emotional attention abilities are related with bipolar disorder tendency even in the normal population.

• Journal of Digital Convergence
• /
• v.15 no.3
• /
• pp.107-117
• /
• 2017

This study examined the conditional indirect effect of EEG (electroencephalogram) arousal on the relationship among affective valence, visual attention, perceived self-relevance, and attitudes toward campaign issues in the context of public service announcements (PSAs). Using SPSS macro (No. 14) of conditional process model, the findings in this current study indicated that the perceived self-relevance mediates the relationship between affective valence of PSA and attitudes toward issues and, in turn, is moderated by EEG arousal, indicating goodness-of-fit of the moderated mediation of psychophysiological arousal on PSAs. The results suggested that management of PSAs should be considered the strategic combination between affective valence and perceived self-relevance in advertising appeals.

• The Journal of the Korea Contents Association
• /
• v.17 no.12
• /
• pp.569-581
• /
• 2017

The purposes of this study were to investigate knowledge, attitude, subjective norms, perceived behavior control, behavioral intention, and compliance of standard precautions (SPs) in healthcare-associated infection (HAI) control among nursing students and to identify influencing factors for SPs compliance in HAI control. A descriptive correlation study was conducted. Participants were 223 nursing students recruited from three universities in a metropolitan city. Data were collected by self-administered questionnaires. On average, 87.0% of the knowledge questions were answered correctly. The mean SPs compliance score was 4.30 out of 5. There was no significant correlation between SPs knowledge and compliance. There were statistically significant correlation between SPs compliance and attitude, subjective norms, perceived behavior control and behavior intention. Perceived behavior control and behavior intention were significant predictors for SPs compliance among nursing students and these two variables explained 21.9% variance of SPs compliance among nursing students. Although, nursing students' SPs knowledge and compliance were acceptable level, their perceived behavior control was relatively low. SPs compliance among nursing students can be enhanced by increasing their behavior intention and perceived behavioral control. Education program for SPs in HAI control for nursing students which is designed with appropriated educational strategies is need to be developed and evaluated to enhance their capacity to deal effective and safe clinical practice.

• The Journal of Information Technology
• /
• v.5 no.1
• /
• pp.113-131
• /
• 2002

The purpose of this study is to investigate the influences of transaction information and reputation about alliance partner on opportunism and alliance performance. In this study, a structural model and several hypotheses were developed regarding the relationships between transaction term, transaction records, reputation of alliance partner, opportunism, and alliance performance. Based on the collected data, the structural model was analyzed with Lisrel 8.12. The results can be summarized as follows. First, the longer the transaction term, the lower the opportunism and the higher the perceived alliance performances. Second, the better the transaction records, the lower the opportunism and the higher the perceived alliance performances. Third, the reputation of alliance partner company has not any influence on the opportunism and the perceived alliance performances. Finally, the lower the opportunism of alliance partner, the higher the perceived alliance performances. At the end of the paper, managerial implications and future research directions are discussed.

• Proceedings of the Korean Society for Cognitive Science Conference
• /
• 2005.05a
• /
• pp.154-157
• /
• 2005

본 연구는 한국어를 학습한 경험이 없는 일본인의 한국어 치경폐쇄음 세 음소 범주(/ㄷ/, /ㄸ/, /ㅌ/)에 대한 지각 학습이 양순폐쇄음 세 음소(/ㅂ/. /ㅃ/, /ㅍ/) 지각에 미치는 효과를 검토하였다. 김윤현과 김정오 (2005)는 일본인들이 지각 학습과제에서 한국어 치경폐쇄음 세 범주를 구분할 때 기식성. 긴장성과 같은 변별 자질에 선택주의 하게 됨을 시사하는 결과를 얻었다. 치경음에 대한 지각 학습으로 적절한 단서에 선택주의 하게 되었다면, 같은 지각 차원에 따라 세 범주로 구분되는 양순음의 경우에도 치경폐쇄음 학습 후 음성자극들을 옳게 범주화를 할 것이다. 실험 결과, 치경폐쇄음 자극(/다/, /따/, /타/)만으로 이루어진 동일-상이판단 학습 과제에서 치경폐쇄음 파악의 정확율은 29.1%(표준오차=3.02) 증가하였고, 조음 위치의 변화에 따른 음향적 차이에도 불구하고 양순폐쇄음의 정반응율도 15.8%(표준오차=3.27)의 향상을 보였다. 이 전이효과는 치경음 지각 학습 때문에 일본인들이 폐쇄음의 세 음소 범주를 구분하는 적절한 지각 차원에 선택주의하게 되었음을 시사한다.

• Korea Science and Art Forum
• /
• v.23
• /
• pp.347-358
• /
• 2016

The design of children's hospitals is highly dependent on color schemes. As a space shared together by both adults and children, the design of children's hospitals require color coordination that takes account of the users' characteristics. However, because the majority of prior research on color perception has focused overly on the emotional aspects, there is a necessity for more rational and scientific analyses to identify the characteristics of the visual perception of colors. Adopting this perspective in analyzing the characteristics of the visual perception of colors, this study aims to move beyond the abstract to focus on more objective methods, such as eye-tracking experiments, to examine the characteristics of hospital visitors' visual attention with respect to colors. Visual perception tracking experiment was conducted on the 2 chosen experimental images with a target group made up of adults and children, the following results were found. Firstly, spaces created with the preference colors of the different groups were found to develop a characteristic of developing higher attention. Secondly, observing the common tendencies for attention for adults and children, the highest region for visual concentration was formed towards the middle, as attention progresses to lower stages visually focused area changes in the order of upper-middle, left and right, and lower regions and edge regions show characteristics of not triggering attention Thirdly, it is understood that children's level of attention drops a lot faster than adults when identifying space therefore it is suspected that children need more elaborate color coordination than adults.

• Science of Emotion and Sensibility
• /
• v.23 no.2
• /
• pp.35-50
• /
• 2020

This study aimed to investigate the changes of emotional perception biases according to the level of social phobia and the relationship with visuospatial attention allocation ability. This study used the Korean self-report assessment test (Korean version of social avoidance and distress, K-SAD) to measure the level of social phobia. Moreover, the emotional perception and useful field of view (UFOV) tasks were employed for measuring emotional perception biases and visuospatial attention allocation ability, respectively. A total of 118 participants participated in this experiment, and only 107 (males: 94, females: 13) data were analyzed due to the exclusion of response errors and other statistical problems. The average age of the participants used in the analysis was 21 years (SD: 3.64), and those participants were divided into three groups according to the K-SAD scores. Consequently, all experimental groups showed negative emotional perception biases in the emotional perception task, but the magnitudes of the biases of each group were not significantly different. Furthermore, the positive emotional perception biases were higher at higher levels of social phobia, which could be related to the tendency of interpreting positive stimuli negatively. In the UFOV task, the higher the level of social phobia, the lower the visuospatial attention allocation ability. These results suggest that the deterioration of visuospatial attention allocation ability potentially contributes to the increase of positive emotional perception biases by being difficult to perceive external stimuli. Thus, this paper discusses the potential contribution of visuospatial attention allocation ability to the increased perceptual biases of positive emotions as the level of social phobia increases.

• Asia Marketing Journal
• /
• v.2 no.1
• /
• pp.42-64
• /
• 2000

유통시장 개방과 더불어 점포의 국적과 관련된 변수가 소비자들의 점포 태도 형성에 영향을 미칠 것으로 예견되고 있다. 본 연구는 소비자들의 자민족중심주의, 지각된 토착화, 지각된 기여도 등이 국내 및 외국 점포에 대한 태도 형성에 어떻게 영향을 미치며 이들의 상호 관계는 어떠한지를 알아보고자 하는 것이다. 연구 결과에 의하면 자민족중심주의와 지각된 기여도는 높을수록 외국 점포에 대한 태도에는 부정적인(-) 영향을 미치고 국내 점포에 대한 태도에는 긍정적인(+) 영향을 미치는 것으로 나타났다. 지각된 토착화의 정도는 커질수록 외국 점포에 대한 태도에 긍정적인(+) 효과를 나타내는 것으로 나타났다.