• Science of Emotion and Sensibility
• /
• v.26 no.1
• /
• pp.43-54
• /
• 2023

In this study, we assessed how participants represent various sensory stimuli experiences through behavioral ratings and physiological measurements. Utilizing intersubject correlation (ISC) analysis, we evaluated whether individuals' affective responses of dominance, arousal, and valence differed when stimuli of three modality conditions (auditory, visual, and haptic) were presented. ISC analyses were used to measure the similarities between one participant's responses and those of the others. To calculate the intersubject correlation, we divided the entire dataset into one subject and all other subject datasets and then correlated the two for all possible stimulus pair combinations. The results revealed that for dominance, ISCs of the visual modality condition were greater than the auditory modality condition, whereas, for arousal, the auditory condition was greater than the visual modality. Last, negative valence conditions had the greater consistency of the participants' reactions than positive conditions in each of the sensory modalities. When comparing modalities, greater ISCs were observed in haptic modality conditions than in visual and auditory modality conditions, regardless of the affective categories. We discussed three core affective representations of multiple modalities and proposed ISC analysis as a tool for examining differences in individuals' affective representations.

• Science of Emotion and Sensibility
• /
• v.26 no.3
• /
• pp.3-14
• /
• 2023

This study used intersubject representational similarity analysis (IS-RSA) to identify participant-response consistency patterns in previously published data. Additionally, analysis of variance (ANOVA) was utilized to detect any variations in the conditions of each experiment. In each experiment, a combination of ASMR stimulation, visual and auditory stimuli, and time-series emotional video stimulation was employed, and emotional ratings and physiological measurements were collected in accordance with the respective experimental conditions. Every pair of participants' measurements for each stimulus in each experiment was correlated using Pearson correlation coefficient as part of the IS-RSA. The results of study revealed a consistent response pattern among participants exposed to ASMR, visual, and auditory stimuli, in contrast to those exposed to time-series emotional video stimulation. Notably, the ASMR experiment demonstrated a high level of response consistency among participants in positive conditions. Furthermore, both auditory and visual experiments exhibited remarkable consistency in participants' responses, especially when subjected to high arousal levels and visual stimulation. The findings of this study confirm that IS-RSA serves as a valuable tool for summarizing and presenting multidimensional data information. Within the scope of this study, IS-RSA emerged as a reliable method for analyzing multidimensional data, effectively capturing and presenting comprehensive information pertaining to the participants.

• Science of Emotion and Sensibility
• /
• v.26 no.3
• /
• pp.15-28
• /
• 2023

This study examined the affective representation and response consistency among individuals using affective videos, a naturalistic stimulus inducing emotional experiences most similar to those in daily life. In this study, multidimensional scaling was conducted to investigate whether the various affective representations induced through video stimuli are located in the core affect dimensions. A cross-participant classification analysis was also performed to verify whether the video stimuli are well classified. Additionally, the newly developed intersubject correlation analysis was conducted to assess the consistency of affective representations across participant responses. Multidimensional scaling revealed that the video stimuli are represented well in the valence dimension, partially supporting Russell (1980)'s core affect theory. The classification results showed that affective conditions were successfully classified across participant responses. Moreover, the intersubject correlation analysis showed that the consistency of affective representations to video stimuli differed with respect to the condition. This study suggests that the affective representations and consistency of individual responses to affective videos varied across different affective conditions.

• Journal of Digital Convergence
• /
• v.14 no.7
• /
• pp.507-516
• /
• 2016

This study examined the influence of professionalism of Pilates instructors on attractiveness of instructors and adherence of participants. The subjects of this study were 229 Pilates participants in Seoul and Gyeonggido. The collected data was analyzed by using SPSS & AMOS 18.0 version. The results are as follows. First, the professionalism of Pilates instructors partially affects the attraction. Second, the professionalism of Pilates instructors has partially influence on the adherence of Pilates participants. Third, the attraction of Pilates instructors has partially an effect on the adherence of Pilates participants. Lastly there is a causal relationship between professionalism, attraction of Pilates instructors and adherence of Pilates participants.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.11 no.1
• /
• pp.352-360
• /
• 2010

The purpose of this study was to examine potential effects of nature- friendly hill climb sportsmen's participatory motivation and commitment experience on their sense of self-achievement and living satisfaction. To meet the goal, this study surveyed total 206 participants (male and female) in hill climb tournaments held at Daegwallyeong and Misiryeong, Gangwon province. For data processing, this study used SPSS 14.0 and amos 7.0 to conduct frequency analysis, reliability analysis, correlation analysis, descriptive statistic analysis and structural equation model analysis respectively. As a result, this study could come to the following conclusions: First, according to descriptive statistic analysis, it was found that our respondents who participated in nature-friendly hill climb sports scored relatively high points in their participatory motivation, commitment experience, sense of self-achievement and living satisfaction. Secondly, this study adopted Pearson's moment correlation analysis in order to determine potential associations among our respondents' participatory motivation, commitment experience, sense of self-achievement and living satisfaction. As a result, it was found that their participatory motivation was positively correlated with their living satisfaction, while their commitment experience was positively correlated with their sense of self-achievement. Thirdly, it was found that there were certain causalities among our respondents' participatory motivation, living satisfaction, commitment experience and sense of self-achievement.

• Proceedings of the KAIS Fall Conference
• /
• 2010.11b
• /
• pp.904-906
• /
• 2010

인체탐험캠프의 목적은 청소년들에게 인체와 의학에 대한 올바른 지식을 전달하고 이와 더불어 건강에 대한 올바른 가치관을 정립하는 데 있다. 본 연구에서는 2009년에 개최된 제11회 인체탐험캠프에 참가한 초등학생을 대상으로 사전, 사후, 추후 설문조사를 통하여 만족도, 지식이해도 및 태도 간의 상관관계와 교육효과의 지속 여부를 조사하였다. 설문문항은 참가자의 일반적 특성, 지식이해도 및 태도로 구분하여 개발하였으며, 총 60문항이다. 설문조사는 캠프가 시작하기 직전 및 직후, 그리고 추후(3개월 후)로 나누어 총 3회 실시하였다. 조사 대상은 참가자 중 초등학생 61명이다. 본 연구의 수집된 자료는 SPSS(Statistical Package for the Social Science) WIN 13.0 프로그램을 이용하여 분석하였다. 초등학생의 지식이해도는 사전 11.34${\pm}$2.79, 사후 17.25${\pm}$2.31, 추후 14.23${\pm}$3.65로 사전과 사후, 사전과 추후를 비교한 결과 유의하게 증가한 것을 알 수 있었다(p<0.001). 태도 변화는 사전 3.87${\pm}$0.51, 사후 4.03${\pm}$0.49, 추후 3.96${\pm}$0.47로 사전과 사후(p<0.001), 사전과 추후(p<0.05)에서 유의하게 증가한 것을 알 수 있었다. 캠프에 대한 만족도는 태도 변화와 밀접한 관련이 있는 것으로 나타났다(r=.737, p<.001). 그러나 지식이해도와 태도변화 사이에는 통계적인 상관관계를 보이지 않았다. 결론적으로 인체탐험캠프는 의학 분야의 실험실습 중심의 체험학습 프로그램을 제공하여 초등학생들의 인체와 건강에 대한 지식이해도를 향상시켰으며, 긍정적인 태도변화를 유도하였다. 이는 인체탐험캠프가 학생들의 지식향상 뿐만 아니라 건강에 대한 올바른 가치관 확립에도 이바지 할 수 있는 유익한 프로그램이며, 점차 참여대학 및 관련기관시행기관이 확대될 것으로 기대된다.

• Journal of Digital Policy
• /
• v.2 no.2
• /
• pp.15-20
• /
• 2023

The purpose of this study was to compare the stress from nursing care between nurses in cancer unit and nurses in the general unit. A total 114 of nurses were recruited from a general hospital. The job stress level of the nurses and the somatic symptoms level of the nurses working in cancer unit was significantly higher than the level of the nurses working in general unit. It is important to eusure the methods that contrive to perform care efficiently by generating hospice nurses.

• Korean Journal of Cognitive Science
• /
• v.26 no.3
• /
• pp.323-355
• /
• 2015

This study examined grapheme-to-phoneme regularity effect among late Korean-English bilinguals by using whole word level task (lexical processing) and two meta-phonological tasks(sub-lexical processing): [1] English word naming task(whole word level), [2] rhyme judgement task(rhyme level), and [3] phoneme deletion task(phoneme level). Forty-three late Korean-English bilinguals participated in all three tasks. In these tasks, participants showed better performance in regular word conditions compared to irregular word conditions, demonstrating a clear English regularity effect. Post-hoc correlational analysis revealed strong correlation between word naming task and rhyme judgement task, which is different from the results reported with English monolinguals. The contradicting results might be due to the relevantly low English proficiency level among late Korean-English bilingual speakers. In conclusion, this study suggests that late Korean-English bilinguals make use of L2 grapheme-to-phoneme conversion (GPC) rule when reading L2 English words.

• Journal of the Korean Applied Science and Technology
• /
• v.39 no.4
• /
• pp.568-579
• /
• 2022

The purpose of this study was to investigate the relationship between physical activity participation habits, physical fitness level, and academic performance among the Reserve Military Training Corps (ROTC). Participants in the current study were 71 ROTCs from J University. Physical activity participation was investigated using the Global Physical Activity Questionnaire (GPAQ), and the level of physical fitness was measured by health-related physical fitness evaluation. For academic performance, university grade data (GPA) was approved by the head of the relevant school district, and the data were collected with the consent of the participants, and each data was analyzed. The correlation between physical activity participation habits, physical fitness level, and GPA was analyzed, and GPA by physical fitness level were compared. This study found that there was no statistically significant correlation between physical activity participation and academic performance. Otherwise, there was a statistically significant correlation between major subjects and total physical fitness score, cardiorespiratory fitness, muscular endurance, flexibility, and body composition. By the level of physical fitness, the ROTCs in the high-physical fitness group showed statistically significantly higher academic performance than the ROTCs in the low-physical fitness group. In addition, low level of physical fitness ROTC group was lower than the other. In conclusion, ROTCs with a high physical fitness level had a positive effect on improving learning ability compared to those who did not. By recommending an autonomous but systematic exercise training program, it is suggested to improve the physical strength of ROTCs and to cultivate excellent future military officers.

• The Journal of the Korea Contents Association
• /
• v.20 no.1
• /
• pp.581-592
• /
• 2020

This research aims to explore the effect of participation in 'peer tutoring(learning tutoring)' program designed for low achiever students, and to provide an explanation for the improvement of related extracurricular activity. For this, firstly, the study analyzed differences between goal attainment group and non-attainment group in self-directed learning readiness, learning presence and learning transfer. Secondly, the relationships between three variables were analyzed. Based on an online survey of 154 low achievers participating in learning tutoring, two research questions were examined using t-test, correlation and hierarchical multiple regression analyses. Our findings show that firstly, the academic achievement after participating in tutoring improved more than before. Secondly, there were differences in three variables by gender and grades. Also, there were differences in three variables between two groups. Finally, there was a high positive correlation between three variables, and 71% of learning transfer was explained by self-directed learning readiness and learning presence. Based on these findings, the practical implications are discussed regarding the improvement of tutoring program.