• Title/Summary/Keyword: Web Survey

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Long-term postoperative satisfaction and complications in nasal bone fracture patients according to fracture type, site, and severity

  • Choi, Min Hyub;Cheon, Ji Seon;Son, Kyung Min;Cho, Woo Young
    • Archives of Craniofacial Surgery
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    • v.21 no.1
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    • pp.7-14
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    • 2020
  • Background: It is difficult to completely fix nasal bone fractures with closed reduction, as it is often accompanied by septal cartilage damage, and this often results in postoperative secondary deformities. Thus, patients are often reluctant to undergo closed reduction surgery. The present study aimed to evaluate aesthetic and functional satisfaction, as well as satisfaction with and complications of closed reduction, according to nasal bone fracture type. Methods: The subjects were patients who underwent closed reduction under general anesthesia from January 2017 to December 2018. Based on the modified Murray classification, patients were classified into five groups according to the fracture site, septal fracture, and deviation. A total of 211 patients were sent a web-based survey on postoperative satisfaction and complications, as well as intention for revision and cosmetic surgery. Sixty-one patients (28.9%) responded. Results: There were no significant differences in aesthetic and functional satisfaction or satisfaction with closed reduction according to the fracture type, site, or severity. Postoperative functional complications developed in 14 of 61 patients (22.95%). With 10 out of 24 (41.67%) patients (p = 0.044), the bilateral fracture with septal fracture or prominent septal deviation type had a higher incidence of complications than the other types. Conclusion: The incidence of complications is higher for bilateral fracture with septal fracture or prominent septal deviation compared to the other nasal bone fracture types. Therefore, long-term follow-up after closed reduction surgery for this fracture type can aid in establishing additional postoperative treatment plans and improving patient satisfaction.

Moderating Effect of Academic Self-Efficacy and Learning Flow between Social Presence and Academic Achievement of Students in Cyber University Courses (사이버대학 강의에서 학생의 사회적 실재감과 학업성취 간에 미치는 학업적 자기효능감과 학습몰입의 조절효과)

  • Joo, Young-Ju;Kim, Ji-Hyun;Lee, Jeong-Won
    • Journal of The Korean Association of Information Education
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    • v.16 no.2
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    • pp.151-164
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    • 2012
  • The purpose of this study was to examine moderating effect of academic self-efficacy and learning flow between social presence and academic achievement of cyber university students. For this purpose, the 371 students of W cyber university were participated in the web-survey system for two weeks at the end of second semester in 2011. The results of this study through hierarchical multiple regression analysis indicated that social presence significantly predicted on academic achievement. Academic self-efficacy was not significant moderating variable between social presence and academic achievement. And Learning flow was used as a significant moderated variable in the relationships among social presence and academic achievement. Based on these study results, effective management strategies for improving cyber university students' academic achievement were proposed.

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A Study on the Development of Greenhouse Management System Based on Internet (인터넷 온실경영관리시스템 개발에 관한 연구)

  • Shim, Keun-Seop;Kang, Jeong-Ok;Lee, Hee-Ju
    • Journal of Agricultural Extension & Community Development
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    • v.11 no.1
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    • pp.191-207
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    • 2004
  • This study was focused on the development of greenhouse management and environmental control system using internet. The essence of this system were remote automatic control unit connected with greenhouse environmental control according to the growth stages of crops, The specific objectives of the study were; 1) to analyze need of greenhouse environmental remote control system, 2) to investigate the important functions related to greenhouse management program, 3) to explore the possibility of diffusing the system using internet.The study was carried out through review of related literature and need assessment from the research and extension workers in charge of greenhouse management using questionnaire survey, interview and field study. The results of the study were summarized as fallows: 1) About 89% of respondents responded positively on the need to establish automatic control system using internet. 2) The greenhouse management and environmental control system using internet was possible to control the greenhouse in remote, automatic, and simultaneous manner, and additionally by cellular phone in emergent situation. 3) The system was possible to precisely control the greenhouse environment, and it was able to connect the environmental control data with information on growth of crops. 4) By networking the farmer, extension educator of agricultural technology center and researcher, web based farm consulting was possible through the system. Based on the results of the study recommendations were suggested as follows: 1) Thorough spot inspections and field trials should be performed before the diffusion of this system. 2) The costs of the system installation and maintenance should be moderate. 3) The operation of the system should be simple and easy for tamers to adopt. 4) National support should be made to build better internet infrastructure in rural areas.

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A Study on the Internet and Smart-Phone Addiction Diagnosis's Comparison through internet usage pattern of College Students (대학생의 인터넷 이용패턴을 통한 인터넷과 스마트폰 중독진단에 관한 비교연구)

  • Kim, Hee-Jae
    • The Journal of Korean Association of Computer Education
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    • v.17 no.3
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    • pp.1-10
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    • 2014
  • Smartphone addiction and internet addiction cause a serious negative social problem due to the spread of the new media which is combined with the ubiquitous function. To evaluate the degree of Internet addiction and smartphone addiction of college students in the nearby areas, K-scale of internet addiction self-diagnosis scale and S-scale of smartphone addiction self-diagnosis scale for Korean adults were applied. This study aims to develop the survey questions, which get the basic internet patterns and access the web site, and to find the hidden addicts that is not found by general K-scale and S-scale using computers and smartphones. The result shows that a method of addiction diagnosis using the tolerance degree which is calculated by smart phone's internet main activities and using time(anticipated and real time) apart from K-scale and S-scale. So hidden internet and smartphone addicts could be found through the SPSS statistical analysis program.

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Analysis of Teachers' Needs for the Active Use of Educational Information Sharing System (교육정보공유체제 이용 활성화를 위한 교사의 요구 분석)

  • Cho, Jin-Suk;Oh, Mi-Ja;Kim, Mi-Ryang
    • The Journal of Korean Association of Computer Education
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    • v.16 no.1
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    • pp.97-110
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    • 2013
  • The purpose of this study is to analyze the needs of teachers as main users to make suggestions for active use of educational information sharing system. The study sets three research tasks about the problems of the current system, improvements, and desired content from the perspective of teachers. To collect specific opinions, we conducted an open questionnaire survey and made a qualitative analysis using the NVivo 10 program. The present system has such problems as functional issues, lack of data reliability, systemic problems for sharing and use. We suggest that in order to enhance Web site services, authoring tools for editing contents and new search engines with customized search function need to be provided. In addition, the open market service system has to be established, so that teachers can actively create, share, and distribute to meet the various needs of teachers. Finally, to promote free access to the system, copyright issues need to be resolved to prevent the potential digital piracy.

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User Experience Element Integrated of Diverse Handheld Devices (다양한 Handheld Device의 사용경험 요소 통합화를 위한 연구)

  • Park, Wan-Je;Kim, Joon-Hwan;Jang, Hyun-Kook;Kwon, Hee-Jin;Lee, Jeong-Yeon;Hwang, Ho-Ik
    • 한국HCI학회:학술대회논문집
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    • 2007.02b
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    • pp.512-517
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    • 2007
  • 다양한 디지털 가전제품을 제조하는 회사들은 초기에 제품 하나하나에 제품의 사용경험을 담는데 비중을 높여 개발을 하였다. 하지만 제품이 알려지고 종류가 많아지면서 각 제품들을 아우르는 사용자 경험요소 통합화가 필요하게 되었다. 이에 다양한 화면 사이즈와 Input Device를 가진 Handheld Device들 간의 일관된 사용 경험(user experiences)을 제공하는 것을 목적으로 하는 연구가 진행되었다. 대상이 된 제품들은 Digital Media Broadcasting의 수신, Multimedia 파일이 재생, 파일 creation 등이 가능한 Handheld Devices였고, 각 제품들은 특정 기능에 충실한 UI를 구현하고 있다는 특징이 있다. 따라서, 기존 제품의 사용성을 저해하지 않는 수준의 표준화가 필요하며 기존 UI 사용성과 표준화 UI 사용성 간의 조화가 중요 하였다. 기존 제품의 개별 특징을 분석하고 Handheld Device의 사용자 요구사항을 조사를 통해 사용경험 요소를 발굴하고 Navigation, Menu Hierarchy, Screen Layout 등의 설계를 통해 Prototype 개발을 하고 Usability Test를 통해 보완을 하였다. Usability Test는 한국, 미국, 영국, 중국 4개국에서 광범위한 사용자 조사가 이루어졌다. 국가 선정은 제품의 주요 시장 및 각 대륙을 대표하는 기준으로 선정되었다. 사용자 그룹은 연령, 지식 수준, 성별에 구분되었고 Web Survey 1000명, Usability Test는 각 국가별 총 100명이 넘는 참석자에 의한 데이터 분석이 이루어 졌다. 이렇게 조사된 데이터를 바탕으로 UI 사용경험 요소를 정의하고 제품의 공통 가이드와 개별 가이드를 개발하는 일련의 프로세스를 확립하고 검증하였다. 본 논문을 통해 대상 제품들의 다양한 특성을 살리면서도 user Interface의 일관성 원칙을 설립하기 위해 시도했던 방법과 과정을 기술하고, 이 과정을 통해서 얻은 결과와 실제적인 경험을 소개한다.

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Scar Status, Depression, Sleep, and Health Related Quality of Life Following Severe Burn Injury: A Cross-sectional Descriptive Study

  • Oh, Hyunjin;Kim, Kyungja;Seo, Cheonghoon;Kim, Dohern;Lee, Boung Chul;Boo, Sunjoo
    • Journal of Home Health Care Nursing
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    • v.26 no.3
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    • pp.341-348
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    • 2019
  • Purpose: Severe burn injuries require long periods of hospitalization and treatment, which results in various physical and psychological issues. The main purpose of this study was to identify burn characteristics and psychological problems that influence Health Related Quality of Life (HRQoL) after discharge. Methods: A cross-sectional descriptive study using mobile/web or paper-based survey methods was conducted from a major burn center. A total of 145 patients completed the scar assessment, quality of life, sleep disorders, and depression scales. Results: The overall mean HRQoL and scar status scores were 2.28 out of 5 and 34.45 out of 60 points, respectively. Participants with higher burn degree, joint involvement, and emotional distress reported significantly lower HRQoL and scar status. Participants with depression and sleep problems also had lower HRQoL. Significant predictors of HRQoL included burn range, scar status, depression, and sleep issues. Conclusion: The results show that patients with severe burn injury experience high levels of physical and psychological problems. Patients with severe burn injury and psychological problems such as depression and sleep are likely to experience a reduced HRQoL. Psychological management and intervention in home care setting may improve HRQoL of burn patients.

Factors related to Professional Quality of Life among Community Health Practitioners in Korea (보건진료 전담공무원의 전문직 삶의 질 관련요인)

  • Kim, Junghee;Lee, Jungeun;Kim, Gwang Suk
    • Korean Journal of Occupational Health Nursing
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    • v.27 no.2
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    • pp.109-120
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    • 2018
  • Purpose: The aims of this study were to examine the work, client, and personal environments of community health practitioners, including the level of their professional quality of life (ProQOL), and identify the factors affecting their ProQOL. Methods: Data were collected using a web-survey questionnaire, which was completed by a sample of 308 community health practitioners currently working in Korea. The questionnaire included items on ProQOL; three dimensions labeled compassion satisfaction, burn out, and secondary traumatic stress; job stress; job satisfaction; sense of community; and general characteristics. Results: The mean scores for the three dimensions were $39.2{\pm}6.44$ (compassion satisfaction), $31.9{\pm}3.59$ (burn out), and $26.4{\pm}5.05$ (secondary traumatic stress). A multiple linear regression revealed that compassion satisfaction varied significantly according to the satisfaction with job choice, sense of community, job stress, and job satisfaction. The factors affecting burn out were sense of community and work load, while the factors affecting secondary traumatic stress were education, job stress, and job satisfaction. Conclusion: The findings of this study suggest that comprehensive intervention focusing on improving the sense of community and job satisfaction and reducing job stress is essential to promote community health practitioners' ProQOL.

Applied Case and Development of m-Learning Class: Based on a Clinical Practice Class in the College of Nursing Science (m-Learning 수업 개발과 적용사례: 간호대학 임상실습 과목)

  • Kang, In-Ae;Lee, Seon-Ah;Kim, Won-Ock;Sok, So-Hyune R.;Hwang, Jee-In
    • The Journal of Korean Academic Society of Nursing Education
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    • v.14 no.1
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    • pp.63-72
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    • 2008
  • Purpose: This study focused on two aspects: 1) how to design and implement a mobile learning course which is facilitated by a PDA with a web-based class homepage as a tool for mobile learning; 2) how to increase and enhance interactive activities among and between the students and the faculty members by utilizing a PDA as a tool for communication as well as collaboration. Method: To analyze the results of the m-Learning course, data was collected from interviews with the involved two faculty members and a survey from 27 students. Result: The results showed a positive outcome of the m-Learning approach in terms of a more collaborative learning environment in a clinical course where the students practice their clinical activities out of the classroom, far from their faculty members. On the other hand, the problems of the m-Learning approach were that more thorough preparation was needed for the new tools from both the students and the faculty members in preparation in social, cultural, and mental aspects, not withstanding the assumed technical limits of a PDA. Conclusion: m-Learning must be more actively implemented in classes, even though several problems were noticed in terms of both technical aspects of the tools, and social and cultural aspects from the users.

The Status of the Korean Image Consulting Industry, and Related Education Programs (국내의 이미지 컨설팅 산업과 교육 현황)

  • Chung, Su-In;Shin, Sae-Young;Kim, Yoo-Jung;Kim, Young-In
    • Journal of the Korean Society of Costume
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    • v.61 no.2
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    • pp.47-59
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    • 2011
  • This study provides a systematic investigation about objective personal image consulting, tool development and image-making research by analyzing the status of the Korean image-consulting industry and education. For the research, we carried out literature surveys of books on image consulting and previous research reports. In particular, we surveyed image consulting businesses that have internet web sites, and educational institutes. The results of the survey are as follows: First, domestic image consulting businesses in Korea are investigated about 93 private companies and 4 associations. They do the image making, color consulting, and education for individuals and business. Second, professional image consulting education is carried out not only in the 93 private companies, but also in the continuing and professional studies for adults of 10 universities. Furthermore, more then 90 universities have specific academic programs related to the image consulting such as facial management, beauty coordination, cosmetology, stylists, fashion events, broadcasting stylists, and so on. Third, a typical image consulting job is the personal shoppers who assists VIP customers in department stores. Professionals and politicians have personal fashion stylists for their image making. Today, the job has expanded to public fashion therapist. Fourth, the contents of an image consulting education have appeared in similar industries and educations. These contents include fashion styles, personal color analysis, make-up, facial expressions, gestures, perfumes, accessories, etc. This study is based on research on the current Korean image-consulting industry, and will enable follow-up details to be implemented. using the basis of this study for a strategic self-image formation system.