• Korean Security Journal
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• no.17
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• pp.143-155
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• 2008

Purpose of this study is to analyze actual perception of security business of security workers centering on employees working within building and to improve accomplishment of works for security workers. For this, first, activities of security workers are discussed. Second, perception of employees of companies for the necessity of security workers, non-necessity of security workers, qualification requirements of security workers for improving business recognition were established as a framework of the study. Changes for recognition of security works in modern life are a little falling behind compared to unstopping economic development and diversifying job classifications. Even at present, expression of security works is still regarded as manager of facilities or apartments in the past. In other words, it is recognized as a simple change of title and names from apartment guard to security workers. Security works in the modern job classification is settling down as a professional field of facility management and as a part of various controls such as protection and security and its field is also expanding. It is a professional job with the purpose to analyze and prevent diverse criminal actions occurring in the society and also to introduce alternative measures with the role to prevent accidents to be occurred in variety in advance instead of simple working format taking a fixed guard post. Area of security works for the purpose of maximizing necessity of security works shall have equipped with deployment of professional security workers, consideration of business satisfaction of security workers, prevention education for rapidly changing safety accidents, and substantiality in the field. We expect to have more sophisticated area of security works with ceaseless efforts and with instillation of recognition of professionalism by security workers themselves.

• Journal of Family Resource Management and Policy Review
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• v.27 no.3
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• pp.39-52
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• 2023

In this study, based on survey data from Japan, I analyzed the differences between the expectations for social security and the perception of life in old age by age group. The analysis data used in this study are from the "Survey on Life Security, 2019" conducted by the Japan Life Insurance Cultural Center, which surveyed men and women aged 18 to 69. The results of the analysis are as follows. First, expectations about health insurance are higher than expectations about other forms of social security in all age groups. Second, when it comes to expectations for public pensions, both men and women have the highest average scores in their 60s. Third, the age group with the lowest average score for public health insurance, public pension, public care insurance, and survivors' pension was found to be those in their 40s. In addition, men in their 20s had a higher average score on their perception of life in old age. Fourth, the effect of social security expectations on perception of life in old age was found to be somewhat different for gender and age groups, but overall, it was found that public health insurance expectations were an important factor that had a positive impact on the perception of life in old age.

• Journal of the Korea Safety Management & Science
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• v.9 no.3
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• pp.103-109
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• 2007

Payment and security requirement are playing an increasingly critical role in RFID system, allegedly the core of the ubiquitous, especially in logistics. Therefore, security technology has been playing essential role gradually unlike the past when only the perception of equipment was considered important technology. The current encoding system allows the access only to the user who has the secret key. Many encoding algorithm has been studied to ensure the security of secret key. Security protocol is the most typical way to authorize appropriate user perception by using the data and secret key to proceed the encoding and transmit it to the system in order to confirm the user. However, RFID system which transmits more than dozens of data per second cannot be used if the algorithm and protocol of the existing wired system are used because the performance will degrade as a consequence. Security protocol needs to be designed in consideration of property of RFID and hardware. In this paper, a protocol was designed using SNEP(Sensor Network Encryption Protocol), the security protocol used for the sensor similar to RFID- not the current system used in wired environment- and ECC (Elliptic Curve Cryptography: oval curve encoding), the encoding algorithm.

• Journal of the Korean Society of Clothing and Textiles
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• v.35 no.8
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• pp.890-905
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• 2011

This study investigated service quality perception, purchase satisfaction, recommendation intention, and switching intention of fashion consumers according to the types of internet shopping malls. The survey was conducted from February 7 to 21 in 2011, and 294 responses were used in the data analysis. The statistical analysis methods were frequency analysis, factor analysis, reliability analysis, ANOVA, and regression analysis. The result of the service quality perception of internet fashion consumers was classified by site characteristics, reliability, enjoyment, product diversity, responsibility, security, and order convenience. There were significant differences in the site characteristics, reliability, enjoyment, responsibility, and security of service quality perception by the types of internet shopping malls. In addition, the factors of service quality perception that could affect the purchase satisfaction of fashion consumers showed differently according to the types of internet shopping malls. The purchase satisfaction of fashion consumers influenced the recommendation intention in all types of internet shopping malls and the purchase satisfaction influenced the switching intention in fashion specialized internet shopping malls.

• Journal of Information Technology Applications and Management
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• v.13 no.2
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• pp.127-143
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• 2006

As the number of Internet users increases, online shopping malls are gradually flourishing and sales are continuously growing. However, since consumers are not able to check what they purchase when buying products on the Internet, they are bound to have higher risk perception than buying directly from off-line stores. Especially, sporting goods require a special attention because a preliminary test is important. Therefore, the risk perception is much higher when people purchase sporting goods online. This study first identifies the multi-dimensionality of risk perception. Then, it investigates whether online purchasing experience of sporting goods makes differences in the level of risk perception. In addition, it examines whether the risk perception by those who had an experience in purchasing sporting goods online affects the customer satisfaction. This study has identified five dimensions in the concept of risk perception, such as financial risk, performance risk, security risk, delivery risk, and psychological/physical risk. A statistical analysis shows that people without an experience in purchasing sporting goods online have perceived significantly higher performance risk, security risk, and psychological/physical risk than those with online purchasing experiences. Finally, this study has found that delivery risk, financial risk, and psychological/physical risk have significant negative influences on the customer satisfaction.

• Journal of the Korea Society of Computer and Information
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• v.25 no.6
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• pp.219-224
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• 2020

The purpose of this study is mainly to provide theoretical basis of private security industry by analyzing the perception and flow of private security from the press-released materials according to periodic classification and duties through 'Big Kinds', a website of analyzing news big data. The research method has been changed to structured data to allow an analysis of various scattered unstructured data, and the keywords trend and related words by duties of private security were analyzed in growth period of private security. The perception of private security based on the results of the study was exposed a lot by the media through various crimes, accidents and incidents, and the issues related permanent position. Also, it tended to be perceived as a simple security guard, not recognized as the area of private security, and judging from the high correlation between private security and police, it was recognized not only as a role to assist the police force, but also as a common agent in charge of the public peace. Therefore, it should objectively judge the perception of private security, and through this, it is believed that it should be a foundation for recognizing private security as a main agent responsible for the safety of the nation and maintaining social orders.

• Korean Journal of Child Studies
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• v.21 no.1
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• pp.99-107
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• 2000

The relationship of mother-child attachment and children's self-perception was assessed in 43 five-year-olds and their mothers. Attachment Q-set(Waters & Deane, 1985) was used to assess attachment security and the Puppet Interview(Cassidy, 1986) to assess global self-esteem. Data were analyzed by t-tests and Pearson's correlations. Attachment security was positively correlated with global self-esteem. Girls had more positive global self-esteem than boys.

• Convergence Security Journal
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• v.24 no.3
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• pp.131-141
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• 2024

This study aims to prevent the leakage of research and development results in universities and strengthen their research security systems. To achieve this, we surveyed research security managers at universities in Busan and Gyeongnam on their perceptions and needs, and proposed policy measures to promote research security. The results suggest that policies such as training of specialized personnel in research security, establishing a dedicated research security organization, mandatory education programs, and expanding government support are needed to activate research security in universities. However, the study has limitations due to the small sample size and limited scope to universities in Busan and Gyeongnam. Therefore, further research is needed to expand the scope and improve the research security system.

• Convergence Security Journal
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• v.20 no.4
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• pp.161-167
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• 2020

Convergence ethics education for digital culture in cyberspace is limited to specific areas such as personal information and copyright. Education on the ability to accept information and provide information in cyberspace in which digital natives communicate, share and exchange is inadequate. As a result, the dysfunction of abusing the personal information of others without recognizing the importance of information security has recently emerged as a social problem. In this study, among digital netizen who communicate and exchange information the most in cyberspace, digital literacy education was conducted for students in the first and second grades of university, and then they investigated the change in information security perception. Based on this, we intend to prepare fundamental measures for systematic cultivation of digital literacy education necessary for the Digital Cultural Society.

• Convergence Security Journal
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• v.13 no.5
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• pp.89-95
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• 2013

"The Independent" first published in 1896 were monumental newspaper. "The Independent" were official organs of Independence Association. Foreign perception of the newspaper is anti Chinese, anti Russian, pro-Japan, pro-American. "The Independent" has criticized China and Russia that was Brutal developing countries of the invasion of Korea's sovereignty and to seize profits. The other side, "The Independent" has prised America and Japan that was unforgettable benefactor countries helped Korea's independence and have achieved Westernization exemplary developed countries.