• The Journal of the Korea Contents Association
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• v.17 no.4
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• pp.520-531
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• 2017

The purpose of this study was to test the validity and reliability of the Korean version of the Tuberculosis Interview Instrument (K-TII). The instrument was first translated into Korean, back-translated to English, and reviewed. After the translation process, the instrument was revised from 52 items to 37 items by researchers and an expert according to the systematic review. In addition, these items were reduced to 32 items after the content validity test was done by 9 experts. As a result of pilot study conducted in 20 early childhood teachers, 32 items were selected for the preliminary instrument. Data collected from 289 early childhood teachers were used to test the validity and reliability of the preliminary instrument. The result of factor analysis showed that the instrument categorized into 7 factors explaining 71% of the total variance and 27 items were retained for the final instrument. The result of Cronbach's ${\alpha}$ coefficient was .88. In conclusion, the K-TII may be a suitable instrument for assessing tuberculosis prevention behaviors in early childhood teachers in Korea.

• Korean Journal of Culture and Social Issue
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• v.14 no.1
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• pp.1-18
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• 2008

The present study was to investigate the developmental change of adolescent's theory of mind. In addition, the relations between theory of mind and the social competence were investigated. Sixty students in each the 6th and 8th grade group were participated in this study. Adolescents' understanding of mind were measured by four kinds of mindreading tasks; the second-order false belief tasks, understanding the ambiguous social behaviors tasks, understading the hidden meaning of a figurative statement tasks, and the "faux pas" tasks. Social skills were measured by social skill scales. Eighth graders performed better than the 6th graders on the understanding the ambiguous social behaviors tasks and faux pas tasks but not on the second-order false belief tasks and understanding the hidden meaning of figurative statement tasks. The results suggests that the mindreading ability continues to develop during the adolescence, especially the ability to interpret others' ambiguous social behaviors by reading their mental states and the ability to understand that a person says a faux pas it is due to a mistaken belief. In addition, the understanding the ambiguous social behaviors tasks was found to be the best task to predict social behaviors. The results suggests that the mindreading ability would be a significant explanatory factor on social competence.

• Proceedings of the CALSEC Conference
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• 2002.01a
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• pp.223-227
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• 2002

생체인식 또는 생체 측정한 사람의 생체적, 행동적인 특성을 이용하여 개인을 식별하는 학문 또는 기술(중략)

• Journal of the Korean Society of Fisheries and Ocean Technology
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• v.25 no.2
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• pp.54-60
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• 1989

This paper described on the tracking of an individual fish at the fishing ground of set net by use of a small ultrasonic fish tag. The apparatuses used were composed with a tag, three receivers and two time-interval counter oscilloscope. A pulsed ultrasonic transmitter tag fitted to back of a dorsal fin of a yellowtail specimen, Seriola quinqueradidta TEMMINCK et SCHLEGEL is tracked by measuring differences in the time of arrival of the acoustic pulses at an arrangement of three receivers in the freeding tank. The successive positions of the fish were calculated from the differences in the received time of the signals. A fish carying the tag was tracked in the fishing ground of set net by use of the hydrophone and Loran-C. The results of the tests showed that this method gave good positional information to track the movement of an individual fish in the fishing ground of set net.

• Journal of the Korean School Mathematics Society
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• v.10 no.4
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• pp.535-555
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• 2007

The framework for mathematics assessments traditionally has been organized around two dimensions, a content dimension specifying the subject matter to be assessed within mathematics, and a cognitive dimension specifying the domains or thinking processes to be assessed. The cognitive dimensions describe the sets of behaviors expected of students as they engage with the mathematics content. The purpose of this paper is an attempt to make diversify and concrete the sets of behaviors by reviewing the current strands suggested by CAST(College Scholastic Ability Test), assessment framework developed by KEDI, and NAEA(National Assessment of Educational Achievement), and as famous foreign tests PISA, TIMSS, NAEP and NCTM.

• Annual Conference on Human and Language Technology
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• 1994.11a
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• pp.268-281
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• 1994

본 연구에서는 한글 타자 행동에서 자극-반응 합치도 효과가 나타나는 지를 알아보았다. 타자에 생소한 남녀 피험자 40명을 자극-반응 합치도가 높은 조건과 낮은 조건의 자판으로 20명씩 나누어 배치하였고 반응 시간을 측정하였다. 한글 타자 행동에서 자극-반응 합치도 효과는 세로 모음이 있는 철자에서 반응 개시 시간에 나타났다. 이는 한글 전사 타자 행동에서 글자 자극부호를 운동 부호로 전환하는 단계에서 자극-반응 합치도 효과가 영향을 미치고 있음을 나타내는 것이다.

• Proceedings of the KAIS Fall Conference
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• 2010.05b
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• pp.634-636
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• 2010

소비자의 행동이론은 경영학의 주된 관심사이다. 소비자의 소비 행동패턴 이론은 소비자의 합리적 소비에 근거한 선호도로써, 선택의 문제를 주요한 연구대상으로 삼고 있다. 하지만 본 모델링은 소비자의 선택을 선호의 문제로 취급하는 기호에 의존하기 보다는, 상권의 측정가능한 크기에 의존하는 수동적 의미의 소비패턴을 산정하게 된다. 단순한 몇 가지 가정을 기반으로 하여 상권이 미치는 영향력을 상권의 거리와 상권의 크기로만 한정할 경우, 최적 경로에 따른 합리적인 소비함수 모델링을 만들 수있다. 상권의 거리 및 상권의 크기로 상권의 범위를 제한 할 경우, 물리학 분야인 전기자기학 중에서 쿨롱의 법칙으로부터 유도된 전기장의 개념을 도입하여 상권의 의미를 재해석할 수 있다. 향후 본 모델링에 대한 소비자 행동패턴의 실질적인 검증 및 추가 도입변수 및 에러항을 도입한 일반적인 모델링으로 발전시킬 수 있고, 그 또한 추가 연구주제가 될 수 있다.

• Proceedings of the Korea Information Processing Society Conference
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• 2021.11a
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• pp.921-923
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• 2021

최근 반려동물 시장이 커짐으로 인해, 반려동물들의 헬스케어를 위한 제품들이 증가하고 있다. 이에 따라 펫 웨어러블 디바이스를 통한 연구가 활발히 진행되고 있지만, 웨어러블 디바이스를 통해 수집되는 센싱 데이터는 변칙적인 반려동물의 특징 때문에 연구의 한계를 갖는다. 이를 위해 본 논문에서는 1-Dimensional CNN과 LSTM 하이브리드 모델을 기반으로 한 반려동물 행동 분류를 제안한다. 웨어러블 디바이스를 이용해 자이로와 가속도 센서를 수집하여 걸음수를 측정하고, 이후 수집된 센싱 데이터로 반려동물의 행동을 4가지로 분류한다. 행동 분류는 걷기, 뛰기, 앉기, 서기로 분류한다.

• The Journal of the Korea Contents Association
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• v.17 no.5
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• pp.45-55
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• 2017

The purpose of this study was to identify the participation in activities, emotions, and problem behaviors of elderly people residing in nursing homes. In this observational study targeting 81 elderly patients with dementia, each patient's participation in activities, emotion, and problem behaviors were observed for 4 hours per day with 20 minutes interval, which leads to 6,804 data based on 12 times a day for 7 days. According to this study, 90.1% of the participants were suffering from severe cognitive impairment. Their emotions were scored 4 out of 7. They mainly participated in activities such as sitting or lying down, which had no specific purpose, but they showed the most positive emotion when involved in social activities. The most frequent types of problem behaviors were repetitive behaviors and making noises, and the frequency of their behaviors were different depending on the time. There were significant correlation between cognitive functions, emotions, and problematic behaviors. Therefore, it is necessary to find effective ways to increase participation in activities, induce participation in positive emotional activities, and reduce problem behaviors manifested most prominently each hour of the elderly patients with dementia residing in nursing homes.

• Science of Emotion and Sensibility
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• v.11 no.3
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• pp.365-374
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• 2008

Using flight simulator tasks with 48 air force cadets, this research examined the effects of pilots' flight skill and self-esteem on risk-taking behavior in the context of social comparison with their cohorts. Flight skill and self-esteem were assessed for individual cadets and three conditions of social comparison (upward-, downward-, and no-comparison) were devised. Flight simulator situations inappropriate for further approach or landing were designed to assess pilots' risk-taking behavior. Weather conditions in the simulator were inadequate to make a landing and the recommended strategy was to break off the approach and attempt a go-around. In this experiment, pilots' risk taking was measured in terms of their approach altitudes; the lower approach altitudes indicative of the higher risk-taking. Our results showed interaction effects of flight skill, self-esteem, and social comparison on risk-taking behaviors. For pilots who were either high or low in both self-esteem and flight skill, social comparison had no effect on risk-taking behavior. However, pilots with high self-esteem but low flight skill showed more risk-taking behaviors in social comparison conditions. And, pilots with low self-esteem but high flight skill showed risk-aversive behaviors in the downward-comparison condition.