• Environmental and Resource Economics Review
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• v.6 no.2
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• pp.193-208
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• 1997

본 연구는 발전 기술이 다양한 우리나라 원자력 발전소들 사이의 운전 경험에 대한 정보가 원자력 발전소의 운전 성과에 미치는 효과를 실증적으로 분석하는 것을 목적으로 하였다. 기존의 원자력 발전의 학습 효과 분석은 주로 단일 발전소를 대상으로 수행되었다. 그러나 어떤 발전소의 운전 경험이 운전 성과에 미치는 효과는 그 발전소에만 국한되는 것이 아니고 다른 발전소에도 영향을 줄 수 있으므로 발전소들 사이의 운전 경험에 대한 정보의 공유에 대한 분석이 요구된다. 그런데 모든 발전소의 운전 경험이 동일한 가치를 가지고 있다고 볼 수는 없다. 동일 부지와 동질적 발전 기술을 가진 발전소들 사이에는 운전 경험의 운전학습효과가 클 것이지만 다른 부지와 이질적 발전 기술의 발전소들 사이에는 운전 경험에 관한 정보의 공유 비용이 높을 것으로 기대된다. 본 연구의 실증 분석 결과, 동질적 기술을 가지고 있는 발전소들 사이의 운전 정보의 공유가 대체적으로 더 활발한 것으로 분석되었으며 동일 부지에 있는 발전소들의 운전 경험이 운전 성과 향상에 미치는 효과가 큼을 알 수 있다. 이러한 실증 분석 결과는 예상과 일치하는 것으로 기존의 다양한 원자력 발전 기술의 도입이 발전소의 운전 성과 측면에서는 비효율적이었음을 지적하는 것이다.

• The Journal of the Korea Contents Association
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• v.17 no.4
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• pp.237-246
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• 2017

Recently, with the attention of future vehicle technology, automobiles that are influenced by user experience(UX) are regarded as living space. However, the concept of term, definition, and constituent factors of driving experience have not been established so far. The purposes of this study are to define driving experience in terms of UX and to extract experience factors. We conducted the 18 drivers interviews and studied literature reviews. The collected interview data was analyzed by bottom-up method based on the grounded theory. And we reconstructed it through the top-down approach, based on the results of the literature review. As the result, the 'driving experience' is a concept that means all the emotions, perceptions, and cognitive outcomes on the basis of personal characteristics that drivers have in anticipation of the driving situation from the start to the destination Respectively. Nine factors that constitute driving experience were extracted by 'internal UI factors', 'environmental factors' and 'user related factors'.

• Korean Journal of Culture and Social Issue
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• v.28 no.1
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• pp.61-81
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• 2022

The study examined the relationship between other-dependent narcissism and road rage experience, and whether the relationship was mediated by maladaptive emotion regulation strategies. In addition, the study investigated whether the experience of road rage differed by gender, and the gender difference was mediated by maladaptive emotion regulation strategies. A total of 209 drivers including 107 males and 102 females completed an online survey composed of Two Dimension Narcissism Scale, Cognitive Emotion Regulation Questionnaire, and experience of road rage. The main results are as follows: first, blaming others and catastrophizing factors of maladaptive emotion regulation strategies mediated the relationship between other-dependent narcissism and road rage experience. Second, male participants had more experience of road rage than female participants, which was mediated by blaming others factor of maladaptive emotion regulation strategies. Finally, implications and limitations of this study were discussed.

• Korean Journal of Culture and Social Issue
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• v.12 no.1
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• pp.55-79
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• 2006

This study is interested in aberrant driver behaviour. The aim of this study is to investigate the effect of error and lapse on driving behaviour of elderly drivers. In order to estimate the errors and lapses, 'Driver Behaviour Questionnaire(DBQ) was used and tested with 883 drivers. Among them 175 of young drivers(younger than 25) and 150 of elderly drivers(older than 65) answered their driving patterns; driving history, annual mileage, the frequency of committing traffic violation, and experience of accident within 5 years. Elderly driver's data were collected by face to face interview. The factors of aberrant driver behaviour were analyzed and the DBQ score was compared by the age. The aberrant driver behaviour was consisted of 3 factors; violations, errors and lapses. Elderly driver's DBQ score was lower than young driver's. Elderly and young drivers showed longer driving history. were in low DBQ score group. Elderly drivers had high error score and young drivers had high violation score. Young driver's aberrant driving behaviour was associated with annual mileage, the frequency of committing traffic violation. Elderly driver's aberrant driving behaviour was associated with annual mileage, experience of accident. Specially elderly drivers, whose violation, error, lapse score was high answered more committing experience of accident within 5 years.

• Korean Journal of Culture and Social Issue
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• v.12 no.4
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• pp.37-53
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• 2006

This study examined the perception of driving ability of drivers under stressful situation and it attempted to collect the base data in an effort to prevent the traffic accidents by the women drivers. For this purpose, 180 drivers residing in the Seoul and Gyeonggi region were selected to find out how they perceive their driving ability and driving ability of the others, and in particular, study was focused on in what kind of situation female drivers felt most stress out. Looking in relation to the driving ability, female drivers tend to assess overly high on driving ability of male drivers while making excessively low on the abilities of other female drivers. Looking into the stress of female drivers while driving, the female drivers experience more stress during driving compared to the male drivers. This type of result indicates that the women lack the confidence on driving abilities while experiencing severe stress on the driving performance.

• Korean Journal of Culture and Social Issue
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• v.17 no.2
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• pp.175-197
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• 2011

This study aimed to expand and reconstruct the Driving Behavior Determinants' factors in order to confirm the relationship between Driving Behavior Determinants(DBD) and drivers' reckless driving behavior level. To expand the structure of DBD, drivers anger, introversion and type A characteristics were added, which were never considered as related factors in existing DBD studies before. The correlations between the new factors of DBD and reckless driving behavior(includes driver's personal records of driving experiences for the last three years) were verified. A factor analysis result showed us that new DBD questionnaire consists of five factors such as, 'Problem Evading', 'Benefits/Sensation Seeking', 'Anti-personal Anxiety', 'Anti-personal Anger', and 'Aggression'. Also, reckless driving behavior consists of 'Speeding', 'Inexperienced Coping', 'Wild Driving', 'Drunken Driving', and 'Distraction'. The result of correlation between the DBD and reckless driving behavior indicates that inappropriate level of DBD is highly correlated with dangerous driving behavior and strong possibilities of traffic accidents. Based on these results, we might be able to discriminate drivers according to DBD level and predict their reckless driving behavior through a standardization procedure. Futhermore, this will make us to provide drivers differentiated safety education service.

• Korean Journal of Culture and Social Issue
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• v.12 no.1
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• pp.81-102
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• 2006

This study focused on driver's carefulness and researched the relationship between driving confidence and driving behaviour in elderly and young drivers. In order to evaluate the driving confidence level, 'Driving Confidence Scale' was developed. 175 of young drivers(younger than 25) and 150 of elderly drivers(older than 65) conducted Driving Confidence Scale. They answered their driving patterns; driving history, annual mileage, the frequency of committing traffic violation, and experience of accident within 5 years. Elderly driver's data was collected by face to face interview. The factors of driving confidence were analyzed and the driving confidence level of young and elderly drivers was compared. Driving Confidence was consisted of 4 factors; environment of traffic condition, safe driving, driving ability, attention. Elderly driver's confidence was lower than young driver's. Elderly drivers in high driving confidence group, showed longer driving history and they were tend to commit violations more frequently than elerly drivers in low driving confidence group. Young drivers, whose driving confidence level was high answered more driving history, annual mileage, the frequency of committing traffic violation and experience of accident within 5 years.

• Proceedings of the Korean Nuclear Society Conference
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• 1996.11b
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• pp.731-736
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• 1996

본 연구는 우리나라 원자력 발전소들 사이의 운전 경험에 대한 정보가 원자력 발전소의 운전성과에 미치는 효과를 실증적으로. 분석하는 것을 목적으로 하였다. 본 연구의 실증 분석 결과, 동질적 기술을 가지고 있는 발전소들 사이의 운전 정보의 공유가 대체적으로 더 활발한 것으로 분석되었으며 동일 부지에 있는 발전소들의 운전 경험이 운전 성과 향상에 미치는 효과가 큼을 알 수 있다. 이러한 실증분석 결과는 예상과 일치하는 것으로 기존의 다양한 원자력 발전 기술의 도입이 발전소의 운전 성과 측면에서는 비효율적이었음을 지적하는 것이다.

• Korean Journal of Culture and Social Issue
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• v.14 no.2
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• pp.1-19
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• 2008

This research investigated the influences of excessively careful driving as well as chronic disease and medications on dangerousness of traffic accident in elderly drivers. Ninety-one drivers aged 65 years and older participated in the research. To evaluate the driving behavior, we used the self-rating on driving ability questionnaire asking driving speed, the amount of driving and driving situation adaptability' and surveyed the drive career, the number of violations and accidents experience(crash, crashed) for last three years. A review of the driving patterns of elderly drivers showed that the speed and amount of driving were decreased by increasing age. 'Driving- Situational Adaptability (DSA)' consisted of 2 factors such as 'Social Environment(SE)' and 'Physical Environment(PE)'. Elderly drivers reported that their confidence level was lower in PE than in SE. Moreover they had higher difficulty and stress in PE than in SE. DSA of elderly drivers had significant correlations with 'crash' and 'crashed'. This implies that excessively careful driving of elderly drivers directly associated with accidents. Elderly drivers who have nervous system disease or gastritis had more crash accidents. The majority of elderly drivers which take medicine by chronic disease don't think that medications give don't difficulty or inconvenience in driving and constantly drives during a term of taking medicine.

• Journal of Korean Society of Transportation
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• v.25 no.2 s.95
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• pp.95-105
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• 2007

Speeding and drunken driving make drivers fail to detect hazards and cope with various driving situations. These behaviors also raise the possibility of being involved in traffic accidents and tend to increase the number of fatalities. The authors compared the driving behavior determinants of a rockless drivers group, consisting of individuals who have committed traffic accidents or offended regulations through drunken driving, with a normal drivers group. In the results, the reckless drivers group showed high scores of 'speeding' and 'drunken driving', and they also stated that they had more experiences of speeding, drunken driving and traffic accidents. In the path analysis study, it was found that the impacts of the rockless drivers group's 'risk sensitivity' and 'situational adaptability' on traffic accidents were stronger than those of normal drivers. This means 'risk sensitivity' and 'situational adaptability' can explain the origins of traffic accidents better in the reckless drivers group than accidents of the normal drivers group.