• 한국주거학회:학술대회논문집
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• 한국주거학회 2009년도 추계학술발표대회 논문집
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• pp.180-185
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• 2009

The number of households in the country is expected to rise from 16,420,000 in 2007 to 19,870,000 in 2030, an increase of 21%. This is because while the population itself decreases due to a low birth rate, the number of households rapidly multiplies with the increase of nuclear family and single-person households. The ratio of single-person household is increasing every year at demographics data. The design that suits their needs, however, is not fully explored yet. The purpose of this study is to find out single-person household's lifestyles, and to search and analyze users' needs for spatial composition according to their lifestyles, and then, propose a single-person housing's plan and direction.

• 한국도서관정보학회지
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• 제39권4호
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• pp.331-352
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• 2008

인물데이터베이스는 우리나라에서 제작되어 서비스 되고 있는 데이터베이스 중 유료화가 가장 먼저 이루어졌고, 현재 활발히 서비스 되고 있는 데이터베이스이다. 본 연구에서는 국내 인물데이터베이스의 구축 및 서비스 현황을 살펴보고, 인물데이터베이스 구축과정에 대한 문제점과 검색항목 및 검색 방법을 비교분석한다. 이를 토대로 인물데이터베이스의 문제점을 분석하고, 이를 해결할 수 있는 방안을 제시한다. 그 대표적인 방안 중의 하나가 인물데이터베이스 구축에서 시소러스를 이용한 용어관계와 인물 속성데이터를 이용하는 것이다.

• 제어로봇시스템학회논문지
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• 제16권6호
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• pp.579-585
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• 2010

In this paper, an assistive device for a knee joint to help a disabled person to stand up by supporting power is presented. The device is designed and controlled by using damping characteristics of the MR (Magneto-Rheological) damper. The MR damper helps the person to sit slowly and safely. A DC motor supports muscle power in the case of standing motion. Thus the device helps the disabled person to sit down and stand up. Through the experiments, it is feasible that an assistive device can help the disabled person to standup according to the foot pressure change.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2008년도 춘계학술대회 논문집
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• pp.1236-1245
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• 2008

Recently the Emergency Response is very important issue in Korea because there are lots of damage of people and property. In this paper, we have studied person's injury related to emergency action to minimize the damage on KTX. We defined what Activities of the emergency response workers should take when the Person's injury occurs on the railway. This has been possible through the development of the scenario that is focused on the person's injury accident. We considered all kinds of environment of KTX related to emergency action of person's injury accidents. Finally, we developed the role and responsibility of emergency response workers against KTX person's injury accidents.

• Asian Journal for Public Opinion Research
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• 제10권4호
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• pp.262-276
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• 2022

In this study, we examine how the third- and first-person perceptions of election polling news are linked to voters' political behaviors through anxiety and pride. The results of two web-based surveys conducted before and after the 2022 local elections in South Korea demonstrate that the third-person perception of election polling news is directly and indirectly linked to support for restrictions on media reports of election poll results through anxiety. The first-person perception of polling news is positively associated with reinforcement of support for the preferred candidate. These results suggest that how voters perceive the effects of polling news may have actual impacts on their political behaviors.

• 대한치과기공학회지
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• 제43권3호
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• pp.132-137
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• 2021

Purpose: To study the perception and satisfaction of in-person and online classes for dental technology students. Methods: A total of 420 questionnaires were distributed to dental technology students between June 1 and June 30, 2021. Of these, 225 questionnaires were assessed using frequency analysis, one-way analysis of variance, Pearson's Chi-squared test, and independent t-tests via IBM SPSS Statistics ver. 22.0 (IBM). Results: For theory subjects, satisfaction was higher for online classes than in-person classes (p=0.001). For practical subjects, satisfaction was higher for in-person classes than online classes (p=0.002). Both the learning effect and motivation for learning were higher for in-person classes than online classes (p=0.001). Conclusion: When in-person and online classes become coexistent, there should be educational guidelines for improving the quality and effectiveness of learning in these different contexts.

• 디지털산업정보학회논문지
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• 제15권1호
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• pp.123-132
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• 2019

As the one-person households with economic power have increased, the consumption culture changed as well. The primary purpose of this study is to investigate the on-line shopping motivation of one-person households in terms of consumer value. Economic value, emotional value, convenience value, social value were identified as affecting factors of satisfaction and intention to re-use of on-line shopping purchasing based on prior studies of on-line shopping behavior. This study tested the hypothesized model targeting 244 one-person households who have purchased products in on-line shopping mall. According to the results of analysis by using R, economic value, emotional value are significantly related to the consumer satisfaction but convenience value, social value are not. Consumer satisfaction of online purchasing was also shown to be related to the intention to re-use. However no difference between men and female was shown in shopping motivations. The research result can provide useful guidelines and strategies for one-person households with online shopping malls.

• 가정∙방문간호학회지
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• 제29권3호
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• pp.319-328
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• 2022

Purpose: This study investigated the relationship between artificial intelligence ethical awareness, bioethics awareness, and person-centered care of general hospital nurses. Methods: The participants were 192 nurses. Data were analyzed using descriptive statistics, t-test, analysis of variance, and Pearson's correlation coefficient with the SPSS program. Results: The average points for artificial intelligence ethical awareness, bioethics awareness, and person-centered care were 2.93, 2.77, and 3.50, respectively. Artificial intelligence ethical awareness and bioethics awareness had statistically significant negative relationships. Artificial intelligence ethical awareness, bioethics awareness, and person-centered care were not significantly correlated. Conclusion: Education, training, and organizational support are needed to improve artificial intelligence ethics awareness, bioethics awareness, and person-centered care for general hospital nurses.

• 한국철도학회논문집
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• 제15권6호
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• pp.645-653
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• 2012

본 연구는 KTX기장의 개인-환경(직무,조직,동료)적합성이 직무만족, 조직몰입 및 이직의도에 미치는 영향과 개인-환경적합성과 이직의도간의 관계에서 직무만족과 조직몰입의 매개효과를 실증분석 하였다. 분석결과, 개인-환경적합성은 직무만족, 조직몰입 및 이직의도에 대부분 유의미한 영향을 미치는 것으로 나타났으나, 개인-직무적합성은 직무만족에, 개인-동료적합성은 직무만족과 이직의도에 각각 유의미한 영향을 미치지 못하는 것으로 나타났다. 직무만족 및 조직몰입의 매개효과 또한 대부분 매개효과가 있는 것으로 나타났으나, 개인-조직적합성과 이직의도간의 관계에서 직무만족의 매개효과가 없는 것으로 나타났다. 결론적으로 본 연구는 KTX기장의 이직의도를 파악하고 이를 예방하기 위해서는 전반적인 개인-환경적합성을 높임은 물론, 직무만족과 조직몰입 향상방안 마련이 중요하다는 사실을 시사하고 있다.

• 가정과삶의질연구
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• 제33권6호
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• pp.115-128
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• 2015

This study aims to examine the general tendency of suicidal ideation in single person households and to analyse the differences and effects of related variables(sociodemographic variables, characteristics of single person households, happiness and depression) on suicidal ideation. For achieving these purposes, a survey was conducted using questionnaires, based on quota sampling that considers the distribution of population in each dong of one Gu in Gwangju. Finally, data of 686 single person households were used for analysis. The study findings were as follows. The average score of suicidal ideation in single person households was 6.47 points, it was somewhat higher as compared to prior research that was targeting general households. And the average score of happiness index was 4.17 points, depression was 33.11 points. The level of suicidal ideation in single person households was significantly different according to age, occupation, economic status, health status, period of single life, life satisfaction, and contact with family. In addition, the level of depression(${\beta}=.24$, p<.01) had the biggest effect on suicidal ideation in single person households and it was followed by happiness index(${\beta}=-.19$, p<.05) and family visit(${\beta}=-.15$, p<.05). The total explanatory power was 37%. These findings imply that it is important to find a high mental health risk group and treat it early, because there is a high possibility that single person households might have mental health problems by being isolated or alienated from society. In addition, diverse program and services designed to maintain familial bonds despite family members living separately are needed.