• Journal of Korea Society of Digital Industry and Information Management
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• v.9 no.4
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• pp.103-110
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• 2013

In Information Technology era, various amazing IT technologies, for example Big Data, are appearing and are available as the amount of information increase. The number of counselling for violation of personal data protection is also increasing every year that it amounts to over 160,000 in 2012. According to Korean Privacy Act, in the case of treating unique personal identification information, appropriate measures like encipherment should be taken. The technologies of encipherment are the most basic countermeasures for personal data invasion and the base elements in information technology. So various cryptography algorithms exist and are used for encipherment technology. Therefore studies on safer new cryptography algorithms are executed. Cryptography algorithms started from classical replacement enciphering and developed to computationally secure code to increase complexity. Nowadays, various mathematic theories such as 'factorization into prime factor', 'extracting square root', 'discrete lognormal distribution', 'elliptical interaction curve' are adapted to cryptography algorithms. RSA public key cryptography algorithm which was based on 'factorization into prime factor' is the most representative one. This paper suggests algorithm utilizing telescoping series as a safer cryptography algorithm which can maximize the complexity. Telescoping series is a type of infinite series which can generate various types of function for given value-the plain text. Among these generated functions, one can be selected as a original equation. Some part of this equation can be defined as a key. And then the original equation can be transformed into final equation by improving the complexity of original equation through the command of "FullSimplify" of "Mathematica" software.

• Journal of the Korean Institute of Landscape Architecture
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• v.23 no.2
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• pp.137-147
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• 1995

This research is a preliminary study to improve the criteria of youth facilities which regulated in Youth Fundamental Act, with the method of Importance-Performance Analysis on youth facilities management. Evaluation inquiry had been made, and were collected from the youth facility managers who attended The Korean Youth Facility Managers' Seminar held on 24th Nov. 1994 at Pakdaljae Youth Center. The results are as follows; 1. Keep Up the Good Work : indoor facilities in community area, and outdoor facilities and accommodations in natural area are resulted in high in Importance and. Performance. They need to be operated constantly. 2. Concentrate Here : Counselling room, hobby room and outdoor meeting places in community area, and care room in natural area are perceived high in Importance but low in Performance. They need to provide proper leaders and equipment. 3. Low Priority : Care room, forest and outdoor facilities in community area, arid forest and folk playground in natural area are low in both Importance and Performance. So, it is considered that they are not necessary ones in both areas, but some outdoor facilities are so essential in natural area that they need to be provided properly. 4 Possible Overkill : Courtyard and library in community area, and outdoor facilities in natural area are low in Importance but high in Performance. They need to improve their importance through the development of applicable activity programs.

• Journal of Korean Clinical Nursing Research
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• v.21 no.2
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• pp.143-153
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• 2015

Purpose: The purpose of this study was to develop a family-participated cardiac rehabilitation program and to test the effects of the program on self-efficacy, health behavior compliance, and family support for patients with percutaneous coronary intervention. Methods: The design of this study was a nonequivalent control group non-synchronize design. There were 30 participants in the experimental group and 29 in the control group. The program consisted of six consecutive cardiac rehabilitation education and counselling sessions for 5 weeks. Data were analyzed using $x^2-test$, Fisher's exact test, and t-test using the SPSS program. Results: Self-efficacy, health behavior compliance, and family support scores were significantly increased in the experimental group compared to those in the control group. Conclusion: These results suggest that this program may improve self-efficacy, health behavior compliance, and family support in patients with percutaneous coronary intervention. Therefore, this program in which family members were included in supporting patients' adherence to health behaviors is recommended for use in clinical fields for the cardiac rehabilitation.

• Journal of Fisheries and Marine Sciences Education
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• v.23 no.4
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• pp.684-694
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• 2011

The purpose of this study is to provide the basics of effective Fisheries and Merchant Marine High School education by analyzing Fisheries and Merchant Marine High School students' perceptions about their educational environment and school education. To achieve the purpose of this research, the study carried out a survey targeting 350 Fisheries and Merchant Marine High School students. The findings are as follows: First, the perceptions about instructions of department is generally positive. And they demand expansion of practice instruction. Second, the perceptions about curriculum is generally positive. And they demand field-experience learning. Third, the perceptions about school management and administration is generally positive. But they dissatisfied with considering their opinion about school management and administration. Fourth, the perceptions about counselling and personality guidance is generally positive. And the efforts to stop school violence are valued most positive. But the satisfaction in club activities is relatively low, so we need to come up with measure to increase club activities.

• The Journal of Korean Society for School & Community Health Education
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• v.19 no.3
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• pp.79-93
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• 2018

Objectives: This study aimed to develop a smoking cessation education program and to provide basic data for evaluating program for university students majoring in health sciences. Methods: The education program was developed based on the instructional system design model(ADDIE), that was based on literature review, brainstorming, and interviews of related experts. Education program was implemented for 2 sessions of 3 hours to the 82 university students majoring in health science. Knowledge, competency, and self-efficacy for performance of smoking cessation were analyzed. One group pre- & post-test design was used for evaluation of this program. Results: In the analysis stage, a total of 5 duties, 16 tasks, and 55 task elements were derived. In the design and development stage, based on job analysis, education program contents were composed of understanding tobacco, planning and implementation of smoking cessation program, smoking cessation counseling and drug treatment. After this education program, students achieved remarkable improvement in increasing knowledge, competency, and self-efficacy for smoking cessation counselling and program. Conclusions: It is needed to be included the smoking cessation education in department related to health science regular course.

• Women's Health Nursing
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• v.25 no.1
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• pp.99-111
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• 2019

Purpose: To develop nurses' educational needs scale for woman with infertility. Methods: A total of 201 nurses in charge of infertility health services in 4 infertility hospitals and 1 public health center were enrolled for this study. The scale was developed through literature review, in-depth interview, development of preliminary items, verification of content validity, development of secondary items, verification of construct validity, and extraction of final items. Data were analyzed using item analysis, exploratory factor analysis, Pearson's correlation coefficients, and Cronbach's ${\alpha}$. Results: Nurses' educational needs scale for women with infertility consisted of 41 items. Three factors (education for disease and symptom of infertility, supporting and counselling for infertility patients, and education for daily life of infertile patients) explained 63.7% of the total variance. Conclusions: Nurses' educational needs scale for woman with infertility demonstrated acceptable validity and reliability. Its items could be used to assess the level of educational needs for nurses in charge of infertility health services.

• Journal of Information Science Theory and Practice
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• v.6 no.4
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• pp.17-27
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• 2018

This study assesses the psychological aspects which influence job satisfaction among library and information science professionals. The study is based on primary data collected from the library and information science professionals working in the higher education institutions of Jammu and Kashmir, India. In all 264 responses were collected, comprising 44.3% male respondents and 55.7% females. The majority, 74.2% of respondents, are under 45 years of age, while 67.4% of respondents have a master's degree in library and information science. Of the total respondents, 7.6% conceded to being incompetent, while 13.3% viewed their peers as incompetent. The majority, 25% of respondents, replied that the library profession is a thankless job and 70.8% of respondents viewed that they are emotionally attached to their profession, while at the gender level, compared to 75.5% females, 65% of male respondents admitted to being emotionally attached to their profession. The encouraging part is that 26.5% of respondents replied that they love doing their job beyond office hours and 75.8% of respondents replied that they would not seek voluntary retirement, while 41.7% of respondents showed willingness to continue working as library and information science professionals postretirement, if engaged.

• Journal of Family Resource Management and Policy Review
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• v.23 no.2
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• pp.1-15
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• 2019

This study aimed to develop program models for single households in the Healthy Families Support Centers. Data from seven female and seven male single households were collected through in-depth interviews. The major results were as follows. First, a demand for a program that both provides feeling safe and is self-caring came to the fore. Additionally, many respondents wanted to participate in programs with families. Second, the aspects of professional quality, diversity, and systematic management were mentioned as the strengths of programs in the Healthy Families Support Centers. Third, three program models were drawn up, as follows: The first model was a five-part program model like the current program settings of the Healthy Families Center. Those were sharing-caring, education, counselling, family-friendly culture, and community networking. The second model was a program for family relationships. The third was for joining programs with others. For the detailed program, a manual needs to be proposed, and the staff members who handle the programs for single households in the center will need to be retrained.

• Journal of Korean Academy of Nursing
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• v.50 no.6
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• pp.813-821
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• 2020

Purpose: This study aimed to identify the actor and partner effects of daily stress and dyadic coping on marital satisfaction using the Actor-Partner Interdependence Mediational Model (APIeM). Methods: Participants were 314 couples who met the study's eligibility criteria. Data were collected from March to April 2016 through apartment and cooperative company communities in Seoul. Two APIeMs of positive and negative dyadic coping were analyzed using SPSS 20.0 and Mplus 7.4. All measures were self-administered. Results: Daily stress and positive and negative dyadic coping in both spouses had direct actor effects on their marital satisfaction. Daily stress in both spouses had an indirect actor effect on marital satisfaction through their positive and negative dyadic coping. The husband's daily stress had an indirect partner effect on the wife's marital satisfaction through his positive dyadic coping, while the wife's positive dyadic coping had a direct partner effect on the husband's marital satisfaction. The husband's daily stress had an indirect partner effect on the wife's marital satisfaction through his negative dyadic coping, while the wife's negative dyadic coping had a direct partner effect on the husband's marital satisfaction. Conclusion: Dyadic coping is an effective way to deal with couple's daily hassles as it increase their satisfaction in marriage.

• Journal of Wellbeing Management and Applied Psychology
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• v.4 no.2
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• pp.26-34
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• 2021

Purpose: The ultimate purpose of this study is to analyze this survey to understand the overall contents of college career guidance and psychological counseling, and to utilize it to improve the quality of learning and provide career guidance. Research design, data and methodology: The research period and survey subject are approximately one month from 2020.12.01(Tue) to 2021.01.03(Sun). Convenience sampling was conducted using a structured questionnaire composed of a 5-point Likert scale and 5 open-ended questions. As the analysis method, descriptive statistics such as reliability analysis and frequency analysis of Cronbach's α coefficient of internal consistency were mainly used. Data Analysis Statistical program was analyzed using SPSS 25 version. Results: The item with the highest score is that the counseling and counseling-related non-specialized programs offered by the Student Counseling Center are helpful for school life (3.56 points). Conversely, the lowest question is that seminars accompanied by priests are helpful for study (3.38 points). Conclusions: The average score of 5 questions in the career guidance and psychological counseling areas is 3.38 out of 5.