• Proceedings of the Korea Contents Association Conference
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• 2006.05a
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• pp.317-321
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• 2006

Endless criminal act has serious effect on safety of the nation and lives of the citizens and it is causing major disorder in ruling of the nation and the society. Also internet generalization in public put country's information foundation on the latest trend on the other hand, due to lack of security concept, cyber crime is on the rise such as hacking and viruses. But with various crime occurrence and increased desire for safety of citizens, there is limit to provide high quality public security service with just police force and equipments. To solve the problems, advanced crime prevention system, not on the nation's level but on the private level was activated private security business some time ago. And now it has its firm place as a corresponding existence with crime prevention capability of police force. Still private security industry of Korea has relatively many weak points when compared with advanced countries and it should be backed up with improvement of the law and the system.

• The Journal of the Korea Contents Association
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• v.15 no.4
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• pp.179-187
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• 2015

Social unrest from retaliatory crimes is increasingly becoming problematic. Recently, there was an accident involving a suspect who went to a hospital and committed acts of retaliatory violence 11 times. This person's reasoning was that he was imprisoned due to the hospital's reporting to the police. He was consequently arrested in Boeun Choongbook on December 27th 2014. Accidents like this one take place frequently around our surroundings. There are regulations and systems in place. Nevertheless, similar cases that continue to take place makes us wonder if criminal judicial systems work well. Lukewarm responses to retaliatory crimes is not only threatening social security, but also placing fears in the minds of ordinary citizens. If retaliatory crimes take place, most citizens become apprehensive about criminal judicial activities of the police and mistrust for criminal judicial system. This at times discourages people from reporting incidents and could eventually increase crime rate and cause various social problems. Even though there are legal and systemic control measures, retaliatory crime is an increasing trend. This study is going to examine tendencies of internal retaliatory crimes and discuss legal-systemical responses.

• Informatization Policy
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• v.22 no.4
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• pp.91-104
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• 2015

This study tests the effects of differential association, definitions, differential reinforcement and imitation from social learning theory in the explanation of university students' crimes in social network services. In addition, this study tests the interaction effects between social learning factors and other factors such as low self-control, subcultural environment, and crime opportunity for the integrated approach. Using data from 486 university students in Seoul, results show that both definition and imitation have significant influences on crimes, even though differential association and differential reinforcement factors have no significant influences on crimes in social network services. Results also reveal that there are significant interaction effects between definition and subcultural environment, which meana that definition has a strong effect on crimes in high subcultural environment. In addition, it is found that reinforcement has also a strong effect on crimes in high crime opportunity and that interaction effect between imitation and low self-control is significant, which means that imitation has a strong effect on crimes in low self-control students.

• Journal of the Korea Society of Computer and Information
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• v.17 no.11
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• pp.107-116
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• 2012

In this paper we propose a method that can generate the risk probability map in the form of raster shape by using Markov Chain methodology applied to the object interpretation keys and quantified risk indexes. These object interpretation keys, which are primarily characteristics that can be identified by the naked eye, are set based on the objects that comprise the spatial information of a certain urban area. Each key is divided into a cell, and then is weighted by its own risk index. These keys in turn are used to generate the unified risk probability map using various levels of crime prediction probability maps. The risk probability map may vary over time and means of applying different sets of object interpretation keys. Therefore, this method can be used to prevent crimes by providing the ways of setting up the best possible police patrol beat as well as the optimal arrangement of surveillance equipments.

• Journal of Digital Convergence
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• v.12 no.6
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• pp.35-42
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• 2014

In Korea, all investigations of maritime crime such as murder, robbery, drug trafficking, and illegal fishing that have been committed at sea are under the jurisdiction of maritime police. As maritime crimes tend to have more unique cases, cause damage on a larger scale, and be limited to evidence that is possibly contaminated, compared to non-maritime crimes, the cases demand maritime police investigators with a higher level of expertise. However, there is currently a lack of competent investigators in the maritime police, leading to the training of maritime police investigators in training agencies. so many of maritime investigators goes to land police training agency including Korean Police Investigation Academy. Therefore, in order to improve the capabilities of maritime crime investigation we must first gather information and data in relation to maritime crimes to foster more investigation specialists, and establish specialized training agencies offering a training course more focused on maritime crimes.

• Journal of Digital Convergence
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• v.15 no.10
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• pp.513-524
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• 2017

This study proposed an 'Crime Victim Care Specialist(CVCS)' convergence curriculum for psychology and police students in college. First, the courses and the curriculums of counseling, psychology, psychotherapy, police, and police administration departments in nationwide were listed. After consulting with professors from 2 majors, 3-levels curriculum and courses were drafted. Second, for the inputs from the field, a panel of 51 crime victim care/counseling/psychotherapy experts were Delphi surveyed about goodness of fit and importance. The result were following. First, the curriculum were consisted of required, basics, advanced courses. The required course were 5 courses for each department. The basics were for the minors and 7 courses for each. The advanced were for the double majors and 4 courses for each. Finally, the implication and further studies were suggested.

• Convergence Security Journal
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• v.15 no.3_2
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• pp.43-51
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• 2015

Many of crimes are solved by the report of people. Therefore, countries pay compensation to crime reporter. However, the current system of compensation is focused on the report of criminal fact and criminals arrest, so that there is no compensation on the providing evidence. On the other hand, since the current judicial system adopted the principle of trial by evidence, all the facts are made by the evidence. But it is impossible to obtain all the evidence only by law enforcement agencies. Therefore, it is necessary for people to report the evidence positively. So it is necessary to positively take advantages of smart phones, vehicle black boxes and cctvs. Various incentives such as compensation would be needed to require the evidence of smartphone or black box, cctv. In order to strengthen evidence report, it will be needed the legislation of crime report compensation, smartphone apps development including the provision of various incentives.

• Convergence Security Journal
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• v.16 no.6_2
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• pp.23-32
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• 2016

Rapid advances in information and communications technology are new challenges and also opportunities for the police. For the purpose of identifying its implications, this study reviews utilization cases of information and communications technology in the field of public security in South Korea and other countries. As theoretical basis for utilization of information and communications technology, this study introduces intelligence-led policing, predictive policing and evidence-based policing. Also, utilization of big-data based crime analysis and crime prediction technology, as well as advancement of information and communications system and command and control technology of the police, are discussed. Based on the identified implications in this study, the following proposals are made. They are (1) procuring basic data, (2) creating an integrated database, (3) increasing utilization of policy decision-makers, (4) exchange and cooperation between related institutions, (5) training professional analyzers, (6) establishing legal basis and practical guidelines for an integrated database.

• Convergence Security Journal
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• v.15 no.6_2
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• pp.37-44
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• 2015

There appears a variety forms of crime type and age in accordance with the change of social structure. In this paper it is described for combining the Anomie theory of Emile Durkheim. Anomie refers to the absence of dual standards or norms. In other words, while weakening the existing norms prevailing when the new rules has not been established. That situation would cause social chaos. Rules on the dissemination and utilization of SNS due to the development of information and communication technology undermine the social norms while online regulations are being a weak state not established. In the confusion of these norms it has been shown to increase in juvenile delinquency. Social media has characteristics such as openness, accessibility, relationships, and content diversity. The social media itself is not subject to the general mechanisms of consumption and production due to growing as a kind of organism. It has characteristic to make the most content by utilizing the users to voluntarily share information. Social media using as communication, contact and information in the youth, thus the possibility of crime is high. Social media is also direct and indirect influence on youth crime but no apparent systemic regulation of this situation.

• Convergence Security Journal
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• v.15 no.6_2
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• pp.151-160
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• 2015

According to the document from the National Industrial Security Center in 2015, from 2003 to 2014 the disclosure number of industrial spy in South Korea was 438, and the damages due to the industrial technology leakages amounted 50 trillion won annually. Because the industrial technology leakage exercises great influence on the enterprises and the country. countermeasures against industrial technology leakages should be established. Therefore, the purpose of this research is to suggest measures preventing industrial technology leakages and related crimes in enterprises by applying the Crime Prevention Through Environmental Design(CPTED) technique. This research analyzed the recent technology leakage cases and used an analysis of literature research. From the result of this research, we suggested 1) Access Control, 2) Surveillance Enhancement, 3) Territoriality of Reinforcement, and 4) Activity Support by applying the CPTED technique for preventing industrial technology leakages. The limitations of this research and the recommendations for future research were discussed at the last part of this research.