• The Journal of the Korea Contents Association
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• v.15 no.5
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• pp.507-514
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• 2015

There is an increasing awareness about the abusive supervision(AS) and organizational silence(OS) in organizations and literature about the relation between organizational commitment(OC). But there is a shortage of studies about the abusive supervision and organizational silence in travel service. The purpose of this study is to research reasons of abuse supervision in organizations, its effects, results and applications which can minimize or remove abusive supervision by discussion. In this sense, Questionnaires were delivered 9 travel agencies in Seoul and 241 of them were taken. Questionnaire data was analyzed, and according to the results, some implications were proposed. Abusive supervision affects on organizational silence and organizational commitment of employee in travel agent. Organizational silence ha positive effects on organizational commitment. Organizational silence plays as a role of mediator variable in proposal research model. It is hoped that the present research will encourage future multi-level theoretical and empirical work on abusive supervision.

• Journal of the Society of Disaster Information
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• v.10 no.2
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• pp.200-207
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• 2014

In this research, The Police Order No. 2013-1, which is 'Electronic Security 112 Report Standards,' was analyzed and the relevant policy tasks were presented. The policy tasks to achieve the purpose of the selective report system are as follows. First, in order to construct the statistics base, the establishment of the terms related to false alarm and false call, emergency button, and sensing signal and the development of the appropriate term to replace the electronic security guard are needed. Second, the electronic security companies should build the response system to abide by the 112 report standards of the police order. Third, the police should reexamine the establishment of the emergency report objects of the selective report system. Fourth, the reinforcement of the administrative regulation and supervision to enforce the police order strictly is required.

• The Journal of the Convergence on Culture Technology
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• v.5 no.1
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• pp.275-280
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• 2019

Roger Deakens is one of the best director of photography in the world. He has been worked with Joel Coen & Ethan Coen since (1991). He was nominated for Academy award 13 times. At last, he won the 2018 Academy Award for Best Pictures of the Year. This article aim to look at his style of photography, which he has consistently pursued, and how he controls and implements light. Focusing on The Assassination of Jess James by the coward Robert Ford>,, .

• The Journal of the Korea Contents Association
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• v.21 no.1
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• pp.210-226
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• 2021

The purpose of this study is to explore the American black film director Ryan Coogler and his cinema world. Coogler as a youth director directs three movies as (2013), (2015), (2018) from independence film to Hollywood film, and represents black people' life and racial discrimination base on his cultural identity. For this study, explore traits of esthetics, subject and context meaning by analyzing representative three movies. Lastly examines significance of his movies in Hollywood black film history. He represents blackness and self-reflection as a black youth director, and successfully succeed to the tradition of 'Black Film' in American film history. He also turn white patriarchal ideology upside down in Hollywood. He inherits the tradition of 'Black Film' in American film history, and simultaneously tries to re-write black film tradition. Youth director Coogler is a symbol of 'New Hollywood Black Film Power' at the 21th.

• The Journal of the Convergence on Culture Technology
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• v.8 no.1
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• pp.9-17
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• 2022

We will analyze how color is used creatively in essential work, Red Deser, directed by Michelangelo Antoioni, one of the most unique film director in film history. in Red Desert, Antonioni especially tried to focus on the use of color to develop the narrative. Therefore, through the analysis of the Red Desert, this paper will endeavor to support the perspective that the role of color is not only a mere backdrop but has the primary funtion of storytelling in this film.

• Journal of the Korean Society of Marine Environment & Safety
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• v.24 no.1
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• pp.56-67
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• 2018

With the introduction of the maritime safety supervisor system in Korea following the passenger vessel Sewol accident, the safety control system for coastal vessels has been reinforced. A maritime safety supervisor performs marine accident prevention activities by offering periodical or occasional guidance and supervision. When a deficiency is found during guidance or supervision sessions, an order for improvement is issued to rectify the problem by such measures as supplementation or replacement of vessel facilities, improvement of work hours and working conditions for employees, educational and training programs for executives and employees, or the improvement of other affairs relating to maritime safety control. However the present order for navigation suspension by a maritime safety supervisor is limited solely to supplementation or replacement. For this reason, orders for navigation suspension against other facilities is impossible, even if a serious deficiency that could lead to a marine accident such as poor cargo loading conditions or unqualified crew is identified. Therefore, the order for vessel navigation suspension to secure seaworthiness should be expanded to include cargo loading/unloading operations, certificates and documentation, maritime safety management systems, and human elements including emergency drills and working conditions, in addition to the supplementation or replacement of vessel facilities that exists.

• Journal of the Korean Society of Marine Environment & Safety
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• v.25 no.6
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• pp.708-716
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• 2019

After the Sewol ferry disaster, the maritime safety supervisor system was introduced to strengthen maritime safety control for coastal vessels. If any critical defect is found in vessel facilities during periodical or occasional guidance and supervision on a vessel, a maritime safety supervisor takes an administrative measure: detention of the vessel until it has been completely corrected. The detention order is one of the most powerful regulations exercised by a maritime safety supervisor. It would not be an overstatement to say that the guidance and supervision conducted by a maritime safety supervisor is very important for the safety of a vessel and protection of the maritime environment. However, the regulatory level of each Regional Office of Oceans and Fisheries toward vessels may vary with the enforcers, and an individual's intentional act or negligence might occur during the execution process. Detention of a coastal vessel by the Regional Office of Ocean and Fisheries can easily lead to delayed navigation, and a vessel owner may suffer economic loss from suspension of a charter party. Nevertheless, the Maritime Safety Act does not prescribe filing a petition for objection to the measure of detention order by a maritime safety supervisor. To overcome this problem, therefore, the objection procedure under the Maritime Safety Act has to be reformed to reclaim a right against an inappropriate detention order measure caused by an individual's intentional act or negligence through a formal objection.

• The Journal of the Korea Contents Association
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• v.19 no.7
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• pp.489-505
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• 2019

This study is about the impersonal behavior of the supervisor, which is the root cause of 'Workplace Harassment [bullying]', which becomes familiar to Korean workers. For the purpose of the study, characteristics of supervisors are classified into three situations such as personal situation (authoritarian propensity), organizational situation (job insecurity), and personal and organizational situation (self-defensive ambivalence). Then the effects of those propensities on the organizational commitment of their subordinating workers through abusive supervision were analyzed. To this end, separate surveys for team leader and team members were composed. The subjects were male and female workers in large enterprise in Korea. The major results of the study are as follows. First, the three predisposing factors related to the abusive supervision (authoritarianism, job insecurity, and self-defensive ambivalence) made positive (+) effects on the abusive supervision of the supervisor. Second, in the hypothesis 2 regarding the effects of the abusive supervision of the supervisor on the organizational commitment of the subordinates, it was found that the abusive supervision of the supervisor made negative (-) effects on the organizational commitment of the subordinates. Third, in the verification of the hypothesis 3 regarding the mediating effect of the abusive supervision, the three predisposing factors partially mediated the abusive supervision and made negative (-) effects on the organizational commitment of the subordinates.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.18 no.3
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• pp.151-157
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• 2018

Most previous studies of software fault prediction have focused on supervised learning models for binary classification that determines whether an input module has faults or not. However, binary classification model determines only the presence or absence of faults in the module without considering the complex characteristics of the fault, and supervised model has the limitation that it requires a training data set that most development groups do not have. To solve these two problems, this paper proposes severity-based ternary classification model using unsupervised learning algorithms, and experimental results show that the proposed model has comparable performance to the supervised models.

• Journal of Labour Economics
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• v.34 no.3
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• pp.29-58
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• 2011

Using careful background research and methodology, we proposed a revised sectoral index of vulnerability that is directly applied to two central labor examples: working hours and minimum wages. The valued calculated by each specific index represent the degree of weakness in corresponding conditions at the level of workplace units. Our proposed vulnerability index promises to be applicable to all business units under labor spot inspection. Also, it can be easily updated as the business environment evolves. The index is useful in selecting certain groups of business units and in evaluating the effectiveness of each regional government office.