• Journal of the Korean Society for Aviation and Aeronautics
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• v.28 no.3
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• pp.27-40
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• 2020

Flight safety in modern commercial aircraft depends on the ability of pilots to manage overall flight operations. ICAO has made it mandatory for airlines to adhere to Crew Resource Management(CRM) policies to reduce operational safety threats. CRM is a set of techniques designed to effectively manage the human resources, aircraft, and environmental factors in order to promote safety and enhance efficient air operations. When looking at the career backgrounds of new pilots joining the Republic of Korea's commercial airlines, discharged military fighter pilots represent the largest demographic. Fighter pilots are experienced in empowering leadership and directive leadership from their military training and culture. New commercial airline pilots with military fighter pilot training should effectively acquire the required civil aviation CRM skills. The present study has been carried out to determine how the leadership experience of this demographic affects the acquisition of CRM skills for commercial airlines, and it confirms that there is a positive correlation.

• Korean Journal of Human Ecology
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• v.20 no.4
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• pp.777-787
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• 2011

The purpose of the study is to examine the relationship between the day care teachers' efficacy beliefs on play and acceptability of social skills strategies for children with disabilities. 174 daycare teachers participated in this study. For this study, two instruments were used. One was the social interaction program features questionnaire (Odom et al., 1993), developed for the purpose of understanding the types of teachers' social interaction, which was modified. The other was the teachers' efficacy beliefs on play by Cho (1999) which was revised. Data was collected and analyzed by SPSS 12. The overall findings of this study were as follows. First, there was a meaningful difference in daycare teachers' acceptability of social skill strategies for disabilities children by factors. Secondly, there was a strong relationship between their acceptability and their efficacy beliefs on play. Thirdly, there was a meaningful differences between higher group and lower group of scores of teachers' efficacy belief on play in daycare teachers' acceptability of social skill strategies for disabilities children.

• Proceedings of the ESK Conference
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• 1996.04a
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• pp.264-269
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• 1996

Facial expression is innate communication skill of human. Human can recognize theri psychological state by facial parameters which contain surface movement, color, humidity and etc. This study is to quantify or qualify human emotion by measurement of facial electromyography (EMG) and facial movement. The measurement is taken at the facial area of frontalis and zygomaticus The results is indicative to discriminate the positive and negative respond of emotion and to extract the parameter sensitive to positive and negative facial-expression. The facial movement according to EMG shows the possibility of non-invasive technique of human emotion.

• Journal of the Korean Institute of Navigation
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• v.18 no.1
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• pp.1-21
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• 1994

The safety of the ship manoeuver is dependent not only on the inherent characteristics of the ship itself and environmental conditions, but also on the skill and experience of the ship operator. As the ship operator's judgement is related to his experience and skill, based on outside information, piloted controllability also depends upon the effectiveness, accuracy and reliability of various information which is obtainable from navigational equipments and aids to navigation that are available to the ship ope-rator. Although these factors, human factors and informational factors, have been pointed out as major factors which affect the controllability of a ship, there was no a comprehensive examination on the effect of these two factors. In this thesis, therefore, an attempt was made to examine whether or not there is clear indication that these two factors affect the controllability of a ship in reality. Experiments were conducted using the port design simulator of the Korea Maritime University.

• Journal of Practical Engineering Education
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• v.7 no.2
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• pp.147-153
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• 2015

The purpose of this research is to analyze training needs for skill assessor's competency of vocational education teachers in Korea. This research was conducted based on Russ-Eft's competency model for skill assessor. Data were gathered from 234 vocational education teachers over the country, and final respondents were 158 males and 73 females. As a result of analysis, reliability for expert (needs score 2.51), establishment for assessment management plan (needs score 2.11), management plan (needs score 2.08), and effective collaboration (needs score 2.07) have high developmental needs. On the other hand, recognition of a variety intention (needs score 1.01), observation of ethical standard (needs score 1.24), and personal relationship (needs score 1.76) have low developmental needs.

• Journal of Information Technology Services
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• v.13 no.2
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• pp.55-69
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• 2014

As Korea's global IT sourcing is sluggish and supply of qualified IT personnel does not meet the demand, IT developers currently do not worry about their job security. The sluggish global sourcing is attributed to the lack of system design and analysis skills as well as lack of communication skills of IT personnel. Most of big Korean IT service firms operate in captive market. This is also attributed to the cause of the sluggish global sourcing. Some IT managers, especially in global IT service firms, concerned about the negative long term effect of the sluggish global sourcing on competitiveness and human infra capability of Korea's IT service industry. Managers in IT service firms expect skill requirement changes in the future when global sourcing becomes active. The skills and knowledge that they wish to retain in-house is business knowledge, system analysis and design knowledge, customer relation management skills, project management skills and industry knowledge. The jobs with the above knowledge usually involve customers.

• International Journal of Human Ecology
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• v.7 no.1
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• pp.25-36
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• 2006

The purpose of this study was to investigate and compare visiting intentions by positive and negative Word-of-Mouth (WOM) and/or information of beauty shop between female college students and adult women. Data were collected from 500 consumers (250 from female students and 250 adult women) and was analyzed by using frequencies, factor analysis, t-tests and multiple regression utilizing SPSS/PC+. The findings revealed positive experience factors to prudent service, time saving/consideration for customer's position, kindness/operating system in waiting time, added services, employees' attitudes, excellent beauty and response skill, rational price and recall system/remind for customer. The negative experiences were inconsistent service, operators' convenient service, irrational price/poor skill/non-recall, non-customer central service, inappropriate face-to-face management to customer. Also, the results showed that the positive WOM information such as prudent service, time saving/consideration for customer's position, excellent beauty and response skill and rational price had influence on the visiting intention in case of female college students. The negative WOM information like non-customer central service, had influence on the visiting intention in cases of adult women.

• Journal of vocational education research
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• v.37 no.2
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• pp.1-18
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• 2018

Recently human resources who have core competencies are regarded as an important factor in the labor market. However, there are few limitation about instruments to measure university students' core competencies. Recognizing this limitation, this study aimed to develop and validate the tests that could measure core competencies of students in universities. Among NCS core competencies, this study primarily focused on the self-development skill, organizational skill and resources management skill. This study concluded the proper definition of core competencies for university students, sub factors of 3 domains and questionnaire and validated its measurement. Implications of this study were discussed.

• Journal of the Korean Society of Safety
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• v.28 no.3
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• pp.107-113
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• 2013

Problem solving and/or decision making process usually encountered in human living consists of a sequence of human behaviors based upon his/her knowledge. Thus, Rasmussen introduced Skill-Rule-Knowledge paradigm to countermeasure human errors that can occur in Nuclear Power Plants. Unfortunately however, it was not so easy as expected since objective evidence have not been obtainable with conventional research techniques. With the help of EEG band pawer ratio techniques, this study tried to get psycho-physiological symptoms of human errors, if any, while human beings perform knowledge-based behaviors such as simple arithmetic computations with different difficulty level. A set of simulated works was carried out with a computer station. Four kinds of arithmetic computation tasks were given to 10 health male under-graduate students on different day individually, and during the experiment, EEG and ECG was measured continuously for objective psycho-physiological analysis. According to the results, ${\alpha}$/(${\alpha}+{\beta}$) as well as ${\alpha}/{\beta}$ band power ratio were sensitive to task difficulty level which consistently decreased both. However, any one of them failed to reveal the influence of tasks with different difficulty level in the aspect of task duration time. On the contrary, Heart Rate Variability was more suggestive than expected. To make a conclusion, it can be said that band power of EEG waves will be helpful in not only assessment of work difficulty level but also assessment of workers' skill development if supported by cardiac function such as HRV.

• Fire Science and Engineering
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• v.23 no.5
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• pp.173-180
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• 2009

As cities become recently more crowded, various and enlarged, it is required a cutting-edge technology for fire industry. According to this, a transition is attempted from production intensive industry toward knowledge based industry. At this point, in order to develop fire industry into knowledge based high value industry, industry innovation capability is required and it heavily depends on human resource competitiveness. Accordingly, in this study is aimed to look the status of domestic fire industry personnel training by classifying the fire industry manpower by field skill personnel, high technology personnel, and professional research personnel and to suggest problems with personnel training followed by each classification and how to improve them.