• 디지털융복합연구
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• 제11권10호
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• pp.653-660
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• 2013

연구는 보건계열 대학생의 정서지능이 대인관계와 심리적 행복감에 미치는 영향을 파악함으로써 보건계열 전공학생들의 정서함양과 증진을 위한 방안을 모색하고자 하였다. 대구 지역에 소재한 일개대학교 보건계열 대학생들을 대상으로 2013년 5월 15일부터 2주간 설문조사를 실시하였다. 요인분석결과, 정서지능은 정서조절, 자기정서인식, 정서활용, 타인정서인식의 4개 하부요인으로 구분되었으며, 정서조절과 정서활용, 타인정서인식은 대인관계에 긍정적 영향을 미쳤으며 심리적 행복감에는 자기 정서인식과 정서활용이 긍정적 영향이 있는 것으로 나타났다. 정서지능 요인 중 대인관계에 영향력이 가장 높은 것은 타인 정서인식이었으며 심리적 행복감에 가장 높은 영향력을 미치는 것은 정서활용이었다. 대학생들의 대인관계 개선과 심리적 행복감을 보다 증진할 수 있도록 분노 조절 등의 정서조절능력과 스스로 목표를 설정하고 동기를 부여할 수 있는 정서활용 능력 강화를 위한 노력이 무엇보다 중요하다 할 수 있다. 보건계열전공 대학생들이 대학생활은 물론 의료서비스 전문 인력으로써 보다 나은 의료서비스를 제공하고 삶에 대한 행복감을 고취시킬 수 있는 체계적인 프로그램 개발과 지속적인 관심이 필요하다 여겨진다.

• 방송공학회논문지
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• 제18권5호
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• pp.771-774
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• 2013

본 연구는 감정상태와 음색특성의 관계를 확인하고, 추가로 cepstral 피쳐와 조합하여 감정인식을 진행하였다. Open quotient, harmonic-to-noise ratio, spectral tilt, spectral sharpness를 포함하는 특징들을 음색검출을 위해 적용하였고, 일반적으로 사용되는 피치와 에너지를 기반한 운율피쳐를 적용하였다. ANOVA분석을 통해 각 특징벡터의 유효성을 살펴보고, sequential forward selection 방법을 적용하여 최종 감정인식 성능을 분석하였다. 결과적으로, 제안된 피쳐들으로부터 성능이 향상되는 것을 확인하였고, 특히 화남과 기쁨에 대하여 에러가 줄어드는 것을 확인하였다. 또한 음색관련 피쳐들이 cepstral 피쳐와 결합할 경우 역시 인식 성능이 향상되었다.

• 디자인학연구
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• 제20권3호
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• pp.49-60
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• 2007

세계화 및 정보화 시대에 접어들면서 시장 환경에 많은 변화가 나타나고 있다. 인터넷의 보급과 글로벌 네트워크의 등장으로 세계 어디서나 정보 습득과 상거래가 가능해졌기 때문이며, 소비자의 의식수준과 기호를 동질화시켜 새로운 트렌드와 라이프스타일이 동시에 정착되고 있는 것이다. 본 연구에서는 웰빙 소비자와 로하스 소비자의 이론적 개념을 정립해 보았다. 사전 설문조사를 통해 로하스 단계의 소비자를 분류하였으며, 웰빙 브랜드와 일반 브랜드의 의. 식. 주 업체를 선정하여 업체의 웹 디자인을 분석하였다. 이를 통해 로하스 소비자들이 느끼는 웰빙 감성, 감성과 이성의 인지도, 긍정과 부정, 또한 심리적 감성 인지도, 웹 디자인을 통한 선호도 변화를 통해 그들의 가치관과 트렌드를 파악하여 웹 디자인이 나아 가야할 방향을 모색하였다. 연구를 통해 얻어진 결론은 첫째, 소비자들은 웰빙 브랜드의 웹 페이지에서 일반 브랜드의 웹 페이지 보다 웰빙에 대한 감성을 느낄 수 있다. 둘째, 웰빙 브랜드의 웹 페이지에서는 감성보다는 이성을 인지하고 있다. 셋째, 웰빙 브랜드의 웹 디자인이 일반 브랜드의 웹 디자인 보다 호감과 친근감 즉 긍정적인 면에서 좀 더 높은 점수를 얻었으며, 심리적 감성인지가 높아도 웹 디자인에 대한 선호도에 크게 영향을 미치지는 못한다. 넷째, 웰빙 브랜드가 일반 브랜드보다는 기본적인 선호도가 높으며, 웹 페이지를 방문 후 선호도 역시 높았다. 다섯째, 웰빙 브랜드의 웹 디자인을 통한 감성 형용사를 추출한 결과 동적, 정적 어느 곳에 치중하지 않은 약간 심미적인 쪽의 그래프를 표시할 수 있었다. 위의 조사 결과를 통해 앞으로 점차 변화 되어가는 소비자들을 산업저인 차원에서 적극적으로 이용하기 위한 전략을 세우는 데 작은 기초가 되길 바란다.

• 대한불안의학회지
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• 제9권1호
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• pp.19-24
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• 2013

Objectives: The objective of this study is to examine the association between the children's psychopathology and age, intellectual quotient, and parental psychopathology in children with post-traumatic stress disorder (PTSD). Methods: The emotional and behavioral problems of 35 children with PTSD (23 boys, 12 girls, mean age, $10.26{\pm}2.47$ years) were investigated by retrospective chart review. Their parents' anxiety and depression symptoms were also investigated. We examined the correlations between children's psychopathology and their parents' anxiety and depression symptoms, as well as their age and IQ. Results: There were positive correlations between maternal trait anxiety and depression, and children's emotional problems. State and trait anxiety of children with PTSD were positively correlated with age, and attention-deficit hyperactivity disorder symptoms were negatively correlated with age. Conclusion: Our results suggest that psychiatric manifestation of children who experienced trauma could differ according to the development stage, and the treatment of children with PTSD should involve parental education about the effect of maternal emotional states on children.

• 한국환경교육학회지:환경교육
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• 제22권1호
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• pp.43-55
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• 2009

The purpose of this study was to investigate the influences of environmental education program through educational theatre on student's environmental literacy of 5th graders in an elementary school in Seoul. The students were divided into an experimental group and a control group. Then, the experimental group had the emotion-centered environmental education program using educational theatre, and the control group had the regular education process, which is a general lecture about the environment. The SPSS 12.0 program was used to analyze the results. The major result of the study was as follows. First, the researcher was able to develop and apply professor-learning model for the environment education using the educational theatre by abstracting and recreating environment-related contents from the 5th grade curriculum. Second, the study has showed that applying the emotion-centered program using the education theatre for the environment education certainly contributes to the improvement of the environment knowledge of the elementary students. Third, the emotion-centered environment education program has influenced evenly on the elements of the environment knowledge divided by the four goal levels of the environment education. Finally, the higher the student's emotional quotient is, the more improvement of the environment knowledge the student gets when using the emotion-centered environment education program using the education theatre. In conclusion, the emotion-centered environment education program using the education theatre is a usable method to the elementary schools, and has a positive effect on increasing the environment knowledge of 5th grade students. In the time of requiring the diverse environment education methods, this program is worth to try as a new education method. Therefore, it is necessary to research more on the professor-learning activities related to this study.

• Neonatal Medicine
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• 제25권4호
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• pp.178-185
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• 2018

Purpose: We aim to assess the Bayley Scales of Infant and Toddler Development, third edition (Bayley-III), Adaptive Behavior (AB) and Social-Emotional (SE) scales at 18 to 24 months of corrected age (CA) to examine their associations with school-age cognitive and behavioral outcomes in children born preterm. Methods: Eighty-eight infants born with a very low birth weight (<1,500 g) or a gestational age of less than 32 weeks who were admitted to the neonatal intensive care unit from 2008 to 2009 were included. Of the 88 children who completed school-age tests at 6 to 8 years of age, 37 were assessed using the Bayley-III, including the AB and SE scales, at 18 to 24 months of CA. Correlation, cross-tabulation, and receiver operating characteristic analyses were performed to assess the longitudinal associations. Results: A significant association was observed between communication scores on the Bayley-III AB scale at 18 to 24 months of CA and the Korean version of the Wechsler Intelligence Scale for Children (K-WISC) full-scale intelligence quotient (FSIQ) at school age (r=0.531). The total behavior problem scores of the Korean version of the Child Behavior Checklist (K-CBCL) at school age were significantly negatively related to the Bayley-III SE and AB scales but not to the cognitive, language, or motor scales. Conclusion: Our findings encourage AB and SE assessments during the toddler stage and have important implications for the early identification of children in need of intervention and the establishment of guidelines for follow-up with high-risk infants.

• 아동학회지
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• 제30권2호
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• pp.57-69
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• 2009

Instruments used in this study were the Peer Competence Scale(Park & Rhee, 2001), Infant Temperament Questionnaire(Chun, 1993), Emotional Intelligence Quotient Scale(Kim & Kim, 1998), Maternal Parenting Scale(Park & Lee, 1990) Parental Involvement Checklist(Cohen, 1989), and Student-Teacher Relationship Scale(Pianta, 1991). Subjects were 400 preschoolers and their mothers in Seoul. Data were analyzed by descriptive statistics, Pearson's correlation, and multiple regression analysis. Results indicated that (a) children of employed mothers had higher peer competence than children of unemployed mothers. (b) Closeness in teacher-child relationship was the strongest predictor for peer competence of children of employed mothers; maternal strategies promoting peer relationships was the strongest predictor for peer competence of children of unemployed mothers.

• 아동학회지
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• 제30권6호
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• pp.459-472
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• 2009

This study investigated educational effects of soil play activities by analyzing the influence of soil play activities on children's nature-friendly attitudes and emotions. Fifty 5-year-old children enrolled in K-kindergarten in Y-city were randomly selected for the study. Assessment of nature-friendly attitudes and emotions was by 11 questions selected from Musser & Diamond's (1999) Pro-environmental Attitude Test (adapted by Lee, Hye Sun, 2006) and from Bar On and Parker's (2000/2001) Emotion Test, an Emotional Quotient Scale for Young Children. Results showed that children who participated in the Soil Play Activities program acquired more nature-friendly attitudes and emotions than the control group. In conclusion, soil play activities can improve nature-friendly attitudes and emotions of 5-year- old children.

• 컴퓨터교육학회논문지
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• 제12권3호
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• pp.23-30
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• 2009

프로그래밍 학습 효과에 관한 기존 연구는 대개 창의력과 문제해결력의 향상도를 측정하는 것에 국한되어 있다. 본 연구는 이들 두 요소 외의 관련 요소들을 초등학생들의 특기적성 검사를 통하여 찾아보는 연구이다. 이를 위하여 초등 4학년을 대상으로 LOGO 프로그래밍 교육을 시행한 후 성취도 평가를 실시한 결과, 4개 영역으로 구성된 특기적성 검사 항목들 중 지적능력만이 하위 5개의 세부항목 모두 프로그래밍 능력과 높은 양의 상관관계가 있음이 밝혀졌으므로, 창의성 보다는 지적능력이 뛰어난 학생들이 프로그래밍 능력이 우수함을 알 수 있었고, 이는 본 연구의 실험 환경에 국한하여 프로그래밍 학습이 문제해결력과 창의성 발달에 긍정적 영향을 미친다는 기존 연구 결과의 반대 명제는 성립하지 않음을 나타낸 것이다.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• 제32권4호
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• pp.129-136
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• 2021

Objectives: To investigate the relationship between brain structure and empathy in early adolescents with attention-deficit/hyperactivity disorder (ADHD). Methods: Nineteen early adolescents with ADHD and 20 healthy controls underwent 3T MRI. All the participants were assessed for different aspects of empathy using measures including the Interpersonal Reactivity Index and Empathy Quotient. Cortical thickness and subcortical structural volume based on T1-weighted scans were analyzed using FreeSurfer. Results: Cognitive empathy (t=-2.52, p=0.016) and perspective taking (t=-2.10, p=0.043) were impaired in the ADHD group compared with the control group. The cluster encompassing the left posterior insular, supramarginal, and transverse temporal cortices [cluster-wise p-value (CWP)=0.001], which are associated with emotional empathy, was significantly smaller in the ADHD group, and the volume of the left nucleus accumbens was greater than that of the control group (F=10.12, p=0.003, effect size=0.22). In the control group, the left superior temporal (CWP=0.002) and lingual cortical (CWP=0.035) thicknesses were positively associated with cognitive empathy, while the right amygdala volume was positively associated with empathic concern (Coef=14.26, t=3.92, p=0.001). However, there was no significant correlation between empathy and brain structure in the ADHD group. Conclusion: The ADHD group had a smaller volume of the cortical area associated with emotional empathy than the control group, and there was no brain region showing significant correlation with empathy, unlike in the control group.