• International Commerce and Information Review
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• v.11 no.2
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• pp.329-342
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• 2009

The purpose of this study was to identify the issues which how situational constraints of negotiation affect outcomes. To achieve the purpose of this research, a multiple regression model was set up to identify the relationships between situational constraints of negotiation and negotiation outcome on international trade contracts. To implement the study, empirical questionnaires were collected from Korean business men who have actually conducted international trade with foreign firms. Reliability analysis and factor analysis were used to assess the reliability and validity of research variables. and multiple regression analysis were used for testing the relationships between situational constraints of negotiation and negotiation outcome. From this study, following results were identified; i) situational constraints of negotiation effects on negotiation outcomes ii) arbitrary and continuous situations affect significantly positive on negotiation outcomes iii) submissive situations affect significantly negative effects on negotiation outcomes In conclusion, participant of negotiation and their managers try to promote negotiation situation toward to arbitrary and continuous situations if they have any availability.

• Korean Journal of Child Studies
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• v.13 no.2
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• pp.189-201
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• 1992

The purpose of this study was to investigate the effectiveness of teaching personal safety skills for prevention of potential child sexual abuse in Korean society. The subjects of this study were 80 first grade female students, sampled from elementary schools in Seoul. The instruments of this study were the Personal Safety Questionnaire (PSQ) and 'What if' Situations Test (WIST) modified by the present researcher. The t-test and Pearson's correlation coefficient were applied to analyze the data of this study. The results of the analysis were (1) after the Behavioral Skills Training, the children of the training group showed a higher level of knowledge about child sexual abuse than the control group. (2) After the Behavioral Skills Training, the children of the training group showed more adequate self-defensive skills than the control group when they faced situations of possible child sexual abuse. (3) The higher the level of knowledge about child sexual abuse, the more adequate self-defensive skills in situations of child sexual abuse. These results supported the effectiveness of Behavioral Skills Training as preventive education on potential child sexual abuse.

• Proceedings of the IEEK Conference
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• 2008.06a
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• pp.757-758
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• 2008

This paper aims to propose an emergency recognition system using multimodal information extracted by an image processing module, a voice processing module, and a gravity sensor processing module. Each processing module detects predefined events such as moving, stopping, fainting, and transfer them to the multimodal integration module. Multimodal integration module recognizes emergency situation by using the transferred events and rechecks it by asking the user some question and recognizing the answer. The experiment was conducted for a faint motion in the living room and bathroom. The results of the experiment show that the proposed system is robust than previous methods and effectively recognizes emergency situations at various situations.

• Journal of the Korea Safety Management & Science
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• v.11 no.2
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• pp.197-203
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• 2009

The purposes of this research are investigating the domestic and foreign situations and presenting methods to be able to raise the competitiveness of the power IT industry. For the analysis of domestic situations, 70 companies related with power IT were surveyed. Thus, the problems the power IT industry is now facing are summarized and solutions for them are also suggested. If these solutions are practiced, the power industry could provide higher quality electricity and belong to the prior group of global power society.

• Journal of the Optical Society of Korea
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• v.14 no.4
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• pp.451-457
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• 2010

Increasing demands on the safety of public train services have led to the development of various types of security monitoring systems. Most of the surveillance systems are focused on the estimation of crowd level in the platform, thereby yielding too many false alarms. In this paper, we present a novel security monitoring system to detect critically dangerous situations such as when a passenger falls from the station platform, or when a passenger walks on the rail tracks. The method is composed of two stages of detecting dangerous situations. Objects falling over to the dangerous zone are detected by motion tracking. 3D depth information retrieved by the stereo vision is used to confirm fallen events. Experimental results show that virtually no error of either false positive or false negative is found while providing highly reliable detection performance. Since stereo matching is performed on a local image only when potentially dangerous situations are found; real-time operation is feasible without using dedicated hardware.

• Korean Journal of Child Studies
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• v.24 no.2
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• pp.15-33
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• 2003

The 120 participants of this study were 5- and 9-year-old children and their mothers. Children responded to 24 prosocial moral reasoning dilemmas and 8 prosocial decision-making tasks. Mothers' prosocial moral reasoning was assessed with questionnaires. Level of moral reasoning was higher in distant than in close relationships. 5-year-olds in preoperational stage used the complex situational cues in their reasoning, and prosocial moral reasoning of 9-year-olds was positively related to mothers' prosocial moral reasoning in the situation with conditions of distant relationship, low costs, and internal responsibility. Children made more helping decisions in close than in distant relationship situations, low rather than high cost situations, and external rather than internal responsibility situations. 5-year-olds whose mothers were high in level of prosocial moral reasoning were more helpful.

• Journal of Navigation and Port Research
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• v.38 no.3
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• pp.203-209
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• 2014

As a sense of practical field, most researchers emphasize the importance of safety management to prevent marine accidents. The purpose of this paper is to develope a new safety evaluation method using Safety Index (SI) which is to measure the emotional feeling of navigation officer by traffic situations. In this study, the questionnaires with SI are used to investigate the degree of sensing levels of navigation officers according to the navigation situations. In addition, the traffic data obtained from AIS (Automatic Identification System) data are used to give actual situations in the questionnaire investigation. As results of questionaries investigations based upon the AIS data, it is shown that the Safety Index can be used as a criterion to determine the safety levels of ship navigating in a coastal areas.

• Phonetics and Speech Sciences
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• v.8 no.1
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• pp.1-7
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• 2016

The purpose of this study is to know the acoustic characteristics of voice under stressful and relaxed conditions. Ten undergraduate male students participated in this study and produced 아, 에, 이 vowels in English reading, difficult Korean reading under stressful conditions, and easy Korean reading under relaxed conditions. After that, F0, jitter, shimmer, NHR, F1, F2, and F3 values were measured and analyzed. The results of this study demonstrate that speech parameters related to stress are jitter, shimmer, and NHR in that these values are lower under relaxed situations (easy Korean reading) than that of stressful situations (English and difficult Korean reading). This study will be a foundation to verify that the analysis of acoustic characteristics can serve as a quantitative tool for measuring stress levels.

• Fashion & Textile Research Journal
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• v.12 no.5
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• pp.591-598
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• 2010

Customer misbehavior can affect dissatisfaction and negative behavioral responses of other customers at the service encounter. This study explored other customer and retail employee reponses to customer anger and aggressive behaviors at the service encounter by examining the perceived wrongness of such behaviors under different situations and comparing the two perspectives of retail employees and consumers. Three scenarios were developed representing different situations including firm's responsibility, both of customer and employee responsibilities, and uncontrollable one. Data were collected from individual interviews with 222 retail employees and 149 consumers. The results showed that the consumers' perceived wrongness of customer aggressions were higher comparing to that of employees. The reasons of perceived wrongness were different by three situations implying that responsibility and controllability affected the perceived wrongness. The study further discusses implications.

• Korean Journal of Organic Agriculture
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• v.21 no.3
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• pp.321-334
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• 2013

This case study surveyed management situations of environmentally friendly farming (EFF) and their awareness situations. Farmers are aging as an average age of 62-year old. The EFF did not increase farmer's income, however, farm income of EFF was more than that of conventional farming. Farm household liabilities showed large deviation among farmers. Livestock and greenhouse farm households have more liabilities because of facilities and feed cost. Farmers of EFF have been also cultivating conventional farming, but they don't plan much conversion intention of conventional farming into EFF owing to lack of differentiated and stable market for their environment-friendly agriculture products. And they are guessing that EFF income will usually not increase more. For increasing of EFF income, they think that it is necessary to enlarge production area, change to high-income crop, develop processing foods, change to organic farming and so on.