• Child Health Nursing Research
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• v.23 no.1
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• pp.111-116
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• 2017

Purpose: This study was done to examine whether depression, self-esteem, and social support influence suicidal ideation among college students. Methods: Using a correlation study design, participants were recruited from two universities selected by convenience sampling. Data were collected from June 1, to August 31, 2014 from the 206 participants included in the study. The data were analyzed using SPSS / Win 18.0. Results: There was a significant correlation between depression, self esteem, social support, and suicidal ideation. Suicidal ideation was negatively correlated with self-esteem (r=-.64, p<.001) and social support (r=-.45, p<.001), while, suicidal ideation showed a positive correlation with depression (r=.69, p<.001). The significant predictors related to suicidal ideation were depression, self-esteem, and social support. Conclusion: Findings indicate that sensitively assessing depression in college students and efforts to reduce depression can reduce the risk of suicide. Self-esteem and social support of college students are also important resources for suicide prevention.

• Korean Journal of Health Education and Promotion
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• v.33 no.4
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• pp.1-9
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• 2016

Objectives: This review is to suggest strategies to reduce risk factors of non-communicable diseases (NCD) in South Korea. Methods: Prior research findings on the burden of NCD and associated risk factors and the effectiveness of intervention programs were reviewed. Strategies regarding the control of NCD risk factors were conceived. Results: The author presented research findings from the Global Burden of Disease study on the burden of non-communicable disease (NCD) and associated risk factors in South Korea. Strengths and limitations of population and high-risk strategies for preventing NCDs were introduced. The author also reviewed the evidence on the effectiveness of multiple cardiovascular risk factor interventions and community-based intervention programs on cardiovascular diseases conducted in industrialized countries. Finally, strategies to reduce NCD risk factors in South Korea were suggested. Conclusions: The evidence-based interventions and the importance of population strategies in NCD prevention were highlighted. The author indicated that strategies employed by unhealthy commodity industries to undermine effective public health policies and programs should be actively monitored. It has been suggested that effective high-risk strategies with ecological models to address social risks rather than medical risks among disadvantaged population should be further developed in South Korea.

• Journal of the Korean Society of Costume
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• v.53 no.8
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• pp.149-158
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• 2003

The purpose of the present study was to investigate the use level of display and perceived risk of high school girls according to their attitudes toward fashion. Data were collected through self-administered questionnaires and analyzed by descriptive statistics, $x^2$, ANOVA, and Duncan test. The sample consisted of 390 students at four girls' high schools located in Seoul. The results are as follows : 1. Based on the attitudes toward fashion, respondents were classified into 3 groups, fashion-oriented, fashion-conformed, fashion-retarded. No differences were found in fashion attitudes among and between the groups by residing place. The group having higher interest in fashion spent more expenditure for apparels, and showed the higher interest in display, and highly regarded the needs of display. 2. The more fashion-oriented group showed higher degree of risk perceiving. Especially, they perceived psychological risk, fashionability risk, and social risk highly. And all the three groups perceived opportunity risk most. 3. In general, those who are more sensitive to fashion showed more positive attitude of risk reduction activities.

• Fashion & Textile Research Journal
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• v.10 no.6
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• pp.917-925
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• 2008

The purpose of this study was to find out the relationship between consumer's perceived risks and return behavior on internet clothing shopping. Questionnaires were distributed to the consumers, total 517, males and females, aged from 20 to 39, who had experience of clothing purchasing through internet shopping malls. The results showed that consumer's return factors related to the perceived risks on internet shopping process. The results were as follows. First, factors of perceived risks in internet clothing shopping were categorized into product performance, account-related, delivery, economic, and social psychological risk. 5 consumer types of perceived risk were segmented by low-perceived risk group, product performance/delivery-perceived risk group, account related-perceived risk group, harmony with oneself/account related-perceived risk group, and harmony with others/economic-perceived risk group. Second, the consumer's perceived risks on internet shopping process affected one's return behavior. The factors of return was differentiated on the types of consumer's perceived risk. The relation between consumer's perceived risks and return behavior on internet clothing shopping was significant. Therefore company had better draw various strategies to manage consumer's perceived risk, in order to reduce the returns and improve consumer's satisfaction.

• Journal of the East Asian Society of Dietary Life
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• v.17 no.6
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• pp.919-925
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• 2007

The purpose of this study was to investigate the influence of customers' perceived risks on their perception of value at family restaurants in Seoul. Frequency analysis, reliability analysis, factor analysis, multiple-regression analysis were employed to analyze the data. The customers' perceived risk were divided into 6 factors. Three of the perceived risk factors(financial, time, performance risk) negatively(-) influenced the perception of value. In particular, 'financial risk' was the most negative. However, 3 factors(physical risk, psychological risk, social risk) didn't have significant influence on perceived risk. As a result, customers of family restaurants appear to perceive various risks, and these risks have significant impacts on their perception of value. Therefore, food-service corporations need to reduce customers' perceived risks, possibly by various and efficient pricing-policies, discount, price-bundling, using coupon, effective physical evidence and offering unique compensation.

• The Journal of Natural Sciences
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• v.10 no.1
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• pp.111-122
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• 1998

This study was performed to investigate the type perceived risk of clothing consumers and the types of information seeking, the relationship between perceived risk and information seeking, and the defferences according to the demographic variables. The surveyed data from 376 college students were analized using Person's correlation, factor analysis, t-test, and ANOVA. The risk perception of clothing consumers was classified into five types: economic and performance risk, loss of time risk, social risk, and loss of fashionability risk. The information seeking was classified into four types: advertisement, observation in shops, information in memory, and opinions of neighbors. The type of risk perception and the types of information seeking were correlated positively and were different according to expenditure on clothing.

• Journal of the Korea Safety Management & Science
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• v.20 no.1
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• pp.1-9
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• 2018

As the chemical industry becomes more advanced, the awareness of chemical accidents is rising, and legal systems for chemical safety management are strengthened. In this study, quantitative risk assessment of liquid chlorine leak was conducted. Risk assessment was performed in the order of frequency analysis, consequence analysis, and risk calculation. The individual risk was presented in the form of contour lines. The social risk was expressed by the FN curve. The risk of day and night was in an unacceptable area, so it was required to mitigate risk. Therefore in-building, which could trap the pool, was selected as a risk mitigation measure. As a result of the cost benefit analysis, it was concluded that this measure should be reasonably implemented.

• Journal of the Korea Convergence Society
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• v.6 no.4
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• pp.121-126
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• 2015

Korea Youth Panel (2008) has 2 panels of the 5th year of Knowledge data to perform statistical analysis and regression analysis, the risk factors in the risk conditions of the family of functional deficits, protective factors, the relationship between the mediating effect of psychological adaptation and protective factors verification mechanisms and the psychological adaptation level it is an objective to analyze the protective factors that protect the high youth. To investigate the differences by frequency analysis and personal characteristics of the analyte's was performed t test using PASW (Predictive Analytics Software) 18.0. And to verify the effect of the parameters is performed rank regression analysis for verification of the effects of protection factors for adaptation. Rather than focusing on youth risk factors in social welfare practice field, focusing on processes and protective factors to reduce the risk factors, it is possible to convert the viewpoint overlooking the youth exposed to risk factors. Also, for young people experiencing difficulties that features loss of the family, it is determined that the prepared foundation which can be provided in the direction of social welfare practical intervention.

• Journal of the Korean Data and Information Science Society
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• v.26 no.5
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• pp.1097-1104
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• 2015

Rapid social and economic growth has brought positive results. At the same time, due to the increase in crime, crime prevention is important. There are many papers that analyze crime trends and crime type. Based on this, there are studies to ensure the safety of people. The study calculated the risk for the crime. it is necessary to exert a great effect on crime prevention alternatives. This paper uses crime data provided from San Francisco and victims data provided from FBI. And, it proposes the crime risk calculation. By analyzing the type of user, risk degree is given different weights according to the user, and assess the risk of crime.

• Journal of Korean Society for Quality Management
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• v.47 no.1
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• pp.97-108
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• 2019

Purpose: The purpose of this study is to propose a new Risk Priority Number(RPN) evaluation method which analyzes value of product functions by mining customer opinions in Social Network Service(SNS). Methods: A traditional RPN is measured by three evaluation standards (Severity, Occurrence, Detection) which are analyzed by manufacturing engineers and researchers. On the other hand, these standards are analyzed by customers' viewpoints through SNS opinion mining in this research. In order to extract customer feedbacks from textual data sets, the methodology in this paper implies natural language processing, hereby collecting product related data sets and analyzing the opinions automatically. An emotional polarity of an opinion indicates severity, while the number of negative opinion shows occurrence, and the entire number of customer opinion refers to detection. Results: The results of this study are as follows; As a result of the CRPN evaluation, it is confirmed that the features evaluated as risky are highly likely to be improved in the next series. Therefore, CRPN is an effective risk assessment model that reflects customer feedback. Conclusion: Reflecting customer feedback is a useful tool for risk assessment of the product as well as for developing new products and improving existing products.