• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2015.05a
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• pp.660-661
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• 2015

In this paper, we describe the output of specific situation through the recognition of several situation in the school zone based school. In the school zone, there needs the method of situation recognition to react to the diverse event or accident, and the situation output should be requested.

• Journal of the Korean Home Economics Association
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• v.46 no.8
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• pp.109-120
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• 2008

This study aimed to identify the effects of adult women's fashion innovativeness and purchase situation factors on fashion adoption. To explain women's fashion adoption at the point of clothing purchases, fashion innovativeness and 3 dimensions of purchase situation were adopted as explanatory variables. Total usable questionnaires were obtained from 801 women aged between 20 and 39. Factor analysis on purchase situation resulted in 3 dimensional structures of purchase situation: Store atmosphere, Store policy and Pre-purchase condition. Women groups divided by fashion innovativeness level showed meaningful differences in their purchase situation level and fashion adoption level. Women groups divided by 3 dimensions of purchase situation also showed significant differences in fashion innovativeness level and fashion adoption level. Fashion innovativeness, Store atmosphere and Pre-purchase condition except Store policy positively affected fashion adoption.

• The Journal of Korea Institute of Information, Electronics, and Communication Technology
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• v.10 no.5
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• pp.380-388
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• 2017

The services of the IoT environment should constantly collect situation information, and perform appropriate actions according to the situation. Therefore, there is a need for a method that can express collected situation information. In this paper, we propose a situation information model based on ontology for IoT environment. Since the proposed model is ontology based, it supports semantic interoperability. We also build an upper-level ontology to model common situation information of various IoT domains. It is easy to understand and use because it expresses situation information consistently by expressing person, environment, and thing constituting IoT environment as class and defining properties indicating the situation. In addition, since the situation information need to reflect dynamic situation, it has a feature to model the creation time and the life time of the situation information so as to judge the validity of the information. The proposed ontology model is described using OWL, and the service can be described based on the constructed ontology.

• Journal of Families and Better Life
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• v.24 no.2 s.80
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• pp.73-92
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• 2006

This paper investigates the causal relationships between financial attitudes, spending behaviors and the financial satisfaction of adolescent consumers. The study used Cronbach' $\alpha$, t-test, one-way ANOVA, Duncan's multiple range test, multiple regression and path analysis for statistical analysis and applied it to 1,252 questionnaires. The results are summarized as follows: Path analysis revealed that the financial satisfaction of adolescents had a direct linear relationship with variables such as grade, sex, financial attitudes. (financial situation compared to past and financial situation compared to others) and types of spending behaviors (planned, conspicuous and excessive). Planned spending behavior was the most influential variable on financial satisfaction. Planned spending behavior had positive linear relationship with the attitude toward the past financial situation. Conspicuous spending behavior had positive linear relationships with the attitudes toward the past financial situation and the financial situation compared to others. However, it showed negative relationship with the attitude toward a future financial situation. Impulsive spending behavior had a positive relationship with the attitude toward others' financial situation. Excessive spending had a positive relationship with the attitude toward a past financial situation but showed a negative relationship to the attitude toward others' financial situation.

• Science of Emotion and Sensibility
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• v.6 no.3
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• pp.73-87
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• 2003

This research extends a general theory of human cognition to an applied domain of piloting skills. We examined how fast and accurately pilots achieve and maintain situation awareness in flight by measuring their consistency judgment between a written statement describing a flight situation and a cockpit display showing a current state of an aircraft. The goal of this research is to determine whether situation awareness is influenced by expertise level as a Auction of two different kinds of flight situation variables. It was revealed that flight situation variables representing relations between flight elements had an effect on situation awareness. Working memory was found to play a critical role in integrating a variety of flight information form multiple sources. It was also revealed that flight situation variables representing the contents of flight elements had influence on situation awareness in flight. These results were explained in a theoretical framework of a construction-integration model to reveal the cognitive processes underlying situation awareness in flight.

• Journal of the Korean Society of Costume
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• v.50 no.5
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• pp.77-90
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• 2000

The purpose of this study is to disclose the dimension of job characteristic, working place situation. and clothes selection, which are variable on clothes selection, to research the relation of job characteristic, working place situation, and clothes selection and to disclose the feature of consumers by each group in accordance with job characteristic. The follows are summary of this study result : The concept structure of job characteristic is composed by four types. Working place situation related with clothes selection are consisted of five types. Professional women selected clothes in accordance with nine feature. Job characteristic is related with working palace situation and influences on clothes selection. The persons influenced by activity state regarded personality as important when select clothes. The persons influenced by duty state regarded harmony and control as important, instead of, they ignored conformity. People select occupation according to individual feature, so the feature of consumers, working place environment, working place situation are different in accordance with job characteristic, as a result we can find differences in clothes selection suitable for working palace and purchasing.

• School Mathematics
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• v.4 no.3
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• pp.483-494
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• 2002

A Situation-problem, one of the problems in school mathematics, plays a role as the starting point of teaming mathematics. It leads to construct knowledge which is a tool for solving the problems. Whether the problem is a situation-problem or not, it depends upon how to use that problem. Since posing situation-problems is accompanied by prior analysis and planning for teaching in the class, it is a difficult task. This paper focuses on the characteristics of situation-problems and on how their characteristics are realized in the process of classroom instruction. For this purpose, it analyzes the context of classroom instruction to which the 'puzzle problem' model suggested by Brousseau is applied. The model is considered as a typical situation-problem, which aims at proportionality and linearity. In addition, this paper suggests various sources of information that are useful in posing the situation-problems related to the ratio concepts.

• Journal of the Korean Home Economics Association
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• v.39 no.1
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• pp.81-90
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• 2001

This study focuses on the type of elder care arrangements and its consequences for mental health among physically frail elderly. Based on data from 410 frail older people, this study reveals the following results: (1) Frail elderly in family caregiving situation shows better mental health in terms of depression and psychological well-being than those in self-care or public institutional situation, (2) but this positive effect of family caregiving on mental health, especially depression, among older people is partly explained by the differences in income and marital status among older people in different caregiving situations, (3) the factors which are significantly related to mental health of older people are income in family caregiving situation, and education in both self-care situation and institutional situation. The results of the study emphasize the importance of family resources in family caregiving situation and of personal resources in self7are or institutional situation.

• IE interfaces
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• v.13 no.4
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• pp.751-758
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• 2000

Situation awareness is defined as a person's perception of the elements of the environment within a volume of time and space, the comprehension of their meaning and the projection of their status in the near future. Situation awareness is important in attempting to evaluate human behavior in operating complex systems such as aircraft, air traffic control, and nuclear power plant systems. From the literatures this study reviews the relationship between situation awareness and numerous individual, system and environmental factors, and also reviews the methodologies for the empirical measurement of situation awareness applicable to Korea Next Generation Reactor (KNGR) design project. Attention, working memory, workload, stress, system complexity, and automation are presented as critical factors limiting operator's situation awareness. Mental models and goal-directed behavior are hypothesized as important mechanisms overcoming these limits. This study summarized hypothesized guidelines for interface design to improve situation awareness of reactor operators. Some of the guidelines should be tested in the KNGR evaluation experiments in the future.

• Journal of the Korean Home Economics Association
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• v.35 no.6
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• pp.261-273
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• 1997

In this study, we compared the perceived level of daily hassels between korean and American children. The subjects of this study were 157 Korean and 121 American children in elementary school (5th grade), 156 Korean and 90 American in middle school(7the grade). Daily hassels scale by authors consisted of the school situation, family situation, self, personal relationship and extra situation stress. The main results were as follows; 1. Korean children experienced more stress than America children in school situation, self, persona relationship and extra situation stress. 2. The perceived level of daily hassels scores among Korean and american children are not significantly different by gender. 3. Middle school students experienced more stress than elementary school students in school situation. Especially for the Korean middle school students, school situation was the most stressful factor. 4. For the stress from personal relationship, korean children experienced more stress than American children in every items except problems with by friends and girlfriends. 5. For the stress from extra situation stress, Korean children experienced more stress than American children in every items. From the result, we suggest that educational programs to improve interpersonal relationship skills, self-concept and stress coping skills should be provided for Korean children. And more environmental and educational care should be provided for Korean children, too.