• The Journal of the Korea Contents Association
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• v.14 no.9
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• pp.1-13
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• 2014

Apart from the physical realism, the implementation of various physical actions of an agent to respond to dynamically changing situations is essential for the design of an agent in a cyber world. To achieve a maximum diversity in actions, we develop a mechanism that allows composite actions to be constructed by reusing a set of primitive motions and enables an agent to instantly react to changes in the ambient states. Specifically we model an agent's body in terms of joints, and a primitive or composite motion is performed in a real time. To implement this mechanism, we produce an animation for basic joint movements and develop a method to construct overall motions out of the primitive motions. These motions can be assembled into a plan by which an agent can achieve a goal. In this manner, diverse actions can be implemented without excessive efforts. This approach has conspicuous advantages when constructing a parallel action, e.g., eating while walking, that is, two or more parallel actions can be naturally merged into a parallel action according to their priority. We implement several composite and parallel actions to demonstrate the viability of our approach.

• Journal of Korean Home Economics Education Association
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• v.18 no.1 s.39
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• pp.65-76
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• 2006

The purposes of this study were to segment adolescents into groups by Satir's communication and self-esteem and to investigate the differences among the groups regarding impulse buying of clothing and clothing behavior. The study distributed the questionnaires to the adolescents who were high school students in seoul. The total respondents were 596. The data were analyzed by factor analysis, k-means cluster analysis, ANOVA, Duncan test, regression and ${\chi}2-test$. Factor analysis showed that impulse buying of clothing had three dimensions: sensitive aspects of products stimulation, marketing situation stimulation and non-Plan stimulation. K-means cluster analysis showed that adolescents were segmented into four groups(blame-high self esteem, placate-high self esteem, blame-low self esteem, placate-low self esteem). The four groups were significantly different in regard to three dimensions of sensitive aspects of products stimulation, marketing situation stimulation and non-plan stimulation. For example, placate-high and low self esteem groups were influenced by sensitive aspects of products stimulation and marketing situation stimulation(-). And blame-high and low self esteem groups were influenced by marketing situation stimulation.

• Journal of Digital Convergence
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• v.12 no.11
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• pp.225-232
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• 2014

Supply of a smart device has been made with the development of communication networks and growing desire of people to improve the quality of life, the service industry about it have been made with smart devices. Among them, there are various services that can help people change their behavior to healthy life. But it does not have a large impact on the behavior change of performer because its been developed as a general process. Therefore in this study examine development situation about current behavior change applications through application markets. Development current situation can be separated by process to two patterns. As a result we propose behavioral change model that includes integrated change model that one of the behavior theory model, accomplish the goal process of goal setting theory and habit formation phase for automate the changes. Also, we provide appropriate service according to the model that leads motivation, sustainability of the action and positive behavior change to performer. We can expect in many aspects such as ability and motivation than existing service.

• The Journal of the Korea Contents Association
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• v.19 no.7
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• pp.518-525
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• 2019

The purpose of this study is to examine the moderating effect of conflict in the relationship between neuroticism and abusive supervision. In previous studies, neuroticism was considered to be an important predictor of abusive supervision. According to the research results, supervisors with high neuroticism are more likely to be abusive supervision. However, in some studies, there was no significant relationship between neuroticism and abusive supervision. Therefore, this study considered conflict as a environmental factor in the relationship between neuroticism and abusive supervision based on the Trait Activation Theory. The higher the level of conflict, the more likely it would be that there would be a positive relationship between neuroticism and abusive supervision, and a lower level of conflict would not have a significant relationship between neuroticism and abusive supervision. Therefore, this study hypothesized the moderating effects of conflict in the relationship between neuroticism and abusive supervision. In order to test this hypothesis, this study conducted a questionnaire survey on the employees who work in South Korea. The implications and limitations of the study and the direction of future research are presented in the conclusion.

• Information and Communications Magazine
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• v.24 no.6
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• pp.83-92
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• 2007

차세대 방송은 시청자에게 고품질의 멀티미디어 서비스는 물론 다양한 상호작용 기능도 제공해야 한다. 사용자 상호작용은 시청자의 행동이 방송콘텐츠에 영향을 주거나 방송콘텐츠가 의도한 상황으로 시청자가 방송을 즐길 수 있게 한다. 차세대 방송은 이러한 사용자 상호작용 서비스를 통해서 보다 실감나는 방송을 시청자에게 제공할 수 있다. 요즘 관심을 끌고 있는 3차원 방송은 주로 자유시점 영상서비스에만 초점을 맞추고 있어서, 넓은 의미의 사용자 상호작용 서비스를 지원하기에는 부족하다. 본 논문에서는 방송기술의 발전 추세를 살펴보고, 사용자 상호작용 기술에 대한 국내외 상황을 분석해 본다.

• Proceedings of the Korea Society for Industrial Systems Conference
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• 1999.12a
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• pp.663-673
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• 1999

본 연구는 정보윤리 의사결정에 관한 연구로 소프트웨어 불법복제의 요인을 규명하는 것을 목적으로 하고 있다. 인터넷 서베이를 통해 자료를 입수하였고, 분석한 결과 인터넷을 통한 불법복제물의 유통이 확대되고 있는 것으로 나타났다. 또한 나이가 많고, 고학력일수록 불법복제의도는 높은 것으로 나타났는데, 이러한 결과는 선행연구와는 다른 결과를 보여 주고 있어 이에 대한 연구가 필요하다고 할 수 있다. 마지막으로 불법복제에 미치는 요인이 무엇인지 밝히고자 실시한 요인분석과 회귀분석의 결과, 요인은 태도, 사회적 규범, 행동의 용이성, 상황적 변수로 나타났으며, 회귀분석결과 불법복제 의도에 태도가 가장 중요한 요인으로 선정되었으며, 상황적 요인이 유의적인 결과를 보였다.

• Proceedings of the Korea Multimedia Society Conference
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• 2003.11b
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• pp.839-843
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• 2003

듣고 발화하는 과정을 통해 언어를 재구성해가는 건청아동과는 달리 청각장애 아동은 청력의 상실로 인해 언어습득의 선천적 매커니즘이 작용될 수 없으며 이는 청각장애아동의 언어능력향상을 위한 웹기반언어학습이 의도적으로 구성되어야 항을 의미한다. 동작이나 상황을 나타내는 말을 동적으로 구현하여 사물 및 행동에 대한 관찰력을 증진시키고 주도적으로 상황언어를 익힐 수 있도록 유도하는 시스템 구성이 필요하며 대체사고 전략을 활용하고 얼굴표정과 반대어와 대비어를 강조해야 함이 웹기반 언어학습을 통한 청각장애아동의 문법적 오류를 감소시키는 효과적 방법임을 이 논문을 통해 제안하고자 한다.

• Proceedings of the Korea Multimedia Society Conference
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• 2000.11a
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• pp.443-446
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• 2000

가상현실 응용에서 가상 캐릭터의 행위를 효과적으로 조명하는 일은 영화에서의 카메라웍을 실현하는 것과 같다. 그러나, 참여적 엔터테인먼트에서는 아바타의 행위가 참여자의 실시간 행위에 의해 결정되므로, 카메라의 위치나 각도 등을 미리 설정할 수 없다. 본 논문에서는 이러한 즉흥 애니메이션의 상황에서 가상 캐릭터, 즉, 아바타의 행동을 조명하기 위한 실시간 상황 인식 기반 비쥬얼라이제이션 기법을 제안한다.

• Korean Journal of Culture and Social Issue
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• v.14 no.2
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• pp.63-81
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• 2008

Hasteful behavior means choosing the best suited methods while behaving fast and quickly. We can't conclude whether hasteful behavior is totally bad or good. Striving for achievement of own certain purpose reflects achievement motivation or need for achievement. However, this striving also has potentiality of missing confirmation, therefore the potentiality may cause errors. The aim of this study is to investigate the psychological structure and characteristic of the hasteful behavior. One hundred ninety-one students conducted Hasteful Behavior Questionnaire, Achievement Motivation Measuring Scale, and NEO Personality Inventory. We analyzed data of 188 respondents, because of missing value. The result of factor analysis showed that hasteful behavior consisted of 5 factors- 「Uncomfortableness」, 「Time Pressure」, 「Isolation」, 「Boring Condition」, and 「Expecting Rewards」. According to correlations among the hasteful behavior factors and the relationship between hasteful behavior and achievement motivation, we found that hasteful behavior had two aspects, one was "Missing Confirmation(MC)" and the other was "Need for Achievement(NA)". We also found that 「Time Pressure」 was related to the both aspects. MC had a positive relation to Neuroticism, whereas MC correlated negatively with Conscientiousness. On the other hand, NA had a positive relationship with Extraversion and Achievement Striving.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.7
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• pp.467-474
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• 2016

This study is intended to look into the effects of children's problem behaviors on the coping strategies of teachers involved in early childhood education (ECE). To achieve this, a survey was administered to 90 teachers involved in ECE at kindergartens and child care centers in Daejeon Metropolitan City. The findings showed that these teachers have a professionalism and suitability for their career and excellent ability to cope with the problems of children in this age group. The results showed that competent teachers had less tendency to put children in the corner or give physical punishment to them than incompetent teachers. Competent teachers didn't use coping strategies involving scolding or saying no with a somewhat loud voice, but rather pointed to each word accurately or helped the children express their feelings and understand their situation. However, their coping strategies may not always be suitable in all situations. When necessary, saying no accurately with an accompanying warning is also important. Consequently, career and professional knowledge are important for teachers involved in ECE, and it would be useful to collate the diverse strategies that they use.