• Title/Summary/Keyword: qualitative case study

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Performances and Limitations of the Health Community Organization Project in 148 Village, Gangbuk-gu (강북구 148 마을 건강주민운동사업의 성과와 한계)

  • Hong, Jong won;Park, Woong-Sub;Kim, Sang-A;Kim, Nam Jun
    • Journal of agricultural medicine and community health
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    • v.42 no.3
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    • pp.155-167
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    • 2017
  • Objectives: The purpose of this study was to examine the performances and limitations of health community building project of 148 village in Gangbuk-gu, Seoul on community health organization perspective. Methods: we conducted a qualitative study using both a systematic review of this project and in-depth interviews with the operators who had worked for the project from January 2012 to December 2012. Results: In this project, activists worked by gathering the opinions of the residents and focusing on their growth. The residents themselves established a community health care plan. Based on social determinants of health, they continued projects to solve residents' needs. A variety of programs were activated by providing a health cafe, which was an alternative public participation health promotion space that was not a clinic or a public health center. As the various entities gathered, there were difficulties related to interests and role sharing, and there were limitations such as the fact that the performance and limit of the pilot project could not be clearly predicted beforehand. Conclusions: This case suggested that new possibility of health and medical movement, approaching health issues by the way of community organization principle. Through the health community building project as community health organization perspective is expanded, health promotion effect will be created in the whole society.

A qualitative case study about mathematics pre-service teachers' deep motivation, pedagogical content knowledge and inner vision (중등 수학 예비교사의 심층 동기, 교과교육학 지식 및 내적 비전에 관한 질적 사례 연구)

  • Jun, Young-Cook;Kang, Yoon-Soo;Witz, Klaus
    • Journal of the Korean School Mathematics Society
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    • v.9 no.2
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    • pp.179-193
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    • 2006
  • The aim of this paper is to explore and understand, using in-depth interviews, the participant's enthusiasm for and involvement in studying mathematics and the deeper nature of his/her interest in mathematics teaching. In addition a larger aim is to understand how the individual's interest in mathematics and teaching are linked to his/her larger personal fulfillment. We conducted in-depth interviews with 4 pre-service teachers' subjective experiences focusing on deep motivation, pedagogical content knowledge, inner vision. Interviews focus much more on the participant's spontaneous feeling, consciousness, and state as these arise in the interview, and on past foiling, consciousness and state as they appear to the participant subjectively retrospectively in his/her memory. The output of this research consists of 2 portraits out of 4 individual participants, highlighting and conceptually developing the specific aspects under study; different ways in which individuals' involvement with the subject area affects their motivation, inner visions and academic efforts toward becoming teachers. Larger aspects of pre-service teachers' subjective experiences were sketched by contrasting the two cases. Several suggestions were put at the end to enhance mathematics education concerning curriculum development.

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A Visualization Study of Liquid Spreading on Micro/nano Textured Surfaces with Synchrotron X-ray Imaging (방사광 X-선 영상법을 활용한 마이크로/나노 구조 표면에서의 액체 퍼짐 가시화 연구)

  • Kwak, Ho Jae;Yu, Dong In;Doh, Seungwoo;Park, Hyun Sun;Kim, Moo Hwan
    • Transactions of the Korean Society of Mechanical Engineers B
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    • v.41 no.8
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    • pp.531-536
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    • 2017
  • Nano/micro technology is currently applied to improve solid surface wettability, with recent research studies indicating that nanostructures can improve surface wettability in the hydrophilic direction, and liquid spreading (propagation) is generated by capillary wicking. The majority of the existing research involves qualitative analysis of the spreading phenomena, owing to the difficulty in conducting small-scale analysis (nanostructures). In this study, the droplet interfacial behavior on silicon surfaces with micro/nano/micro-nano structures is experimentally investigated. The interfacial behavior is directly visualized using synchrotron X-ray imaging (side view). The spreading phenomena occur on structured surfaces, and the liquid interface behaviors on the surfaces differ. The liquid film thickness is uniform during spreading on the microstructured surface, but not on the nano case which shows a gentle slope. These combined spreading shapes were observed on a micro-nano structured surface, and liquid propagation was enhanced when the micro- and nano-structures are combined.

Geographical Characteristics and Patients' Determinants of Online Referrals : A Case Study of Choongbook, Korea (온라인 협진에 대한 지리적 특성과 환자의 결정에 관한 연구 : 충청북도 사례를 중심으로)

  • Park, Soo-Kyung
    • Journal of the Korean association of regional geographers
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    • v.17 no.5
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    • pp.617-637
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    • 2011
  • This study employs qualitative approaches to examining geographical characteristics and patients' determinants of online referrals in terms of regionalization. In this light, I conducted interviews with 20 patients receiving online referrals in Choongbook, Korea, and investigated their behaviors regarding these referrals between July and August 2009. I found that many patients who suffered from various levels of illness preferred tertiary care centers outside of Choongbook and did not enjoy their experience with the local medical institutions as the online referral service sites. This result might be because patients choose online referrals for psychological considerations such as quality and level of health care services, personal stakes in online referral service sites, acceptability and credibility of good tertiary care centers, and easy access to and use of medical institutions. Meanwhile, immediate benefits with regard to the technological value of online referrals, such as convenience, utility, and original purpose associated with regionalization, did not influence patients' decision-making. Therefore, the social and public networks affiliated with online referrals plus the effect of Korean medical laws play hostage to private decisions made by citizens, who prefer high-level medical institutions. Accordingly, the technological contribution of online referrals does not halt the outflow of patients from local, tertiary care centers. Especially, the existing health care system and patients' behaviors are deeply related to referrals in the online system. To protect regionalization, the improvement of health care services from the present state of affairs is required.

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A Participatory Action Research of Social Workers on the Practice Methods for Single Parents Self-help Groups in Community Welfare Centers (지역사회복지관 한부모 자조집단 지원 실천 방안 모색을 위한 사회복지사 참여실행연구)

  • Yang, Haewon;Kim, Heesoo;Choi, Jung Sook;Kim, Sun Hwa;Kim, Eun Kyung
    • Korean Journal of Family Social Work
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    • no.61
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    • pp.93-136
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    • 2018
  • The purpose of this study is to find specific practice methods of single parents self-help groups in community welfare centers. A participatory action research was conducted to achieve the purpose. Six social workers and three researchers participated in the study who shared the problem of lack of specific practice methods even though a self-help group was useful for self-reliance and empowerment of low-income single-parents. Various activities such as reading articles, analysis of each self-help group, case studies, and learning facilitation methods were conducted during 10 meetings. At the same time, peer supervision proceeded at each meeting. The progress of each group was shared, the application of practice methods and plans were discussed, and applying discussed methods to group practice and reviewing the process and outcomes of the practice were repeated in the peer supervison. As a result, the following positive changes appeared: First, the goals and vision of each group became clearer. Second, initiative of the members was promoted. Third, intimacy, mutual cooperation, the attatchment to the group were strengthened. A qualitative analysis was also conducted on the content discussed. As a result, 17 practice methods were derived in four themes such as initiative/ empowerment, cohesion, leadership, and destandardization. Practice issues concerning single parents self-help groups in community welfare centers were discussed based on the results.

Extraction of Pyrophyllite Mineralized Zone using Characteristics of Spectral Reflectance of Rock Samples (암석분광반사율 특성을 이용한 납석 광화대 추출)

  • Chi, Kwang-Hoon;Lee, Hong-Jin
    • Korean Journal of Remote Sensing
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    • v.23 no.6
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    • pp.493-500
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    • 2007
  • In general, it accomplished a spectral reflectance analysis to be, the measurement results appear differently by targets, methods and condition. This paper presents a standard methodology for preprocessing mineral/rock samples and setting the distance from a target to the sensor, and then examines closely the spectral features for pyrophyllite. The size of mineral/rock samples is various according to the condition and scale of outcrop, so it is important to maintain the distance between the sensor and the sample. Before standardization for preprocessing samples and the sensor and sample distance, we prepare various rock samples (Quartz Porphyry) such as natural rock, pebble, powder and cutting rock. For a qualitative analysis to minimize the effect of surface condition of the sample and shadow, we maintains the distance from the sample to the sensor at 30cm and measures three times repeatedly for cutting the sample at $1{\sim}2cm$ thickness. To illustrate the proposed methodology, a case study for pyrophyllite was carried out. In this study, pyrophyllite showed an absorption pattern at wave length of 1.406nm, 1,868nm, 2.180nm and 2.309nm, and a higher grade represented strong absorption at 1.406nm and 2.180 nm. These absorption feature corresponds the band 7 of LANDSAT TM and band 8 of ASTER imageries. So, using these results, pyrophyllite deposits were extracted from other features (such as barren area, concrete area, bed of river, stone pit area etc.).

A Case Study on the Higher Educational Institute Accreditation System in Australia TEQSA and Hong Kong HKCAAVQ (호주 TEQSA와 홍콩 HKCAAVQ의 고등교육기관 평가인증 사례분석)

  • Kim, Jung-Hee;Jeong, Jinchul;Lee, Hyunmin
    • Korean Journal of Comparative Education
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    • v.28 no.3
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    • pp.49-75
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    • 2018
  • Qualitative management and certification of higher education and higher education programs are important in Australia and Hong Kong. The purpose of the study is to analyze the higher educational Institute accreditation in Australia and Hong Kong and to provide basic data for the domestic evaluation accreditation system For this purpose, the analysis was conducted based on the analysis framework of Kis(2005), which was modified by the researchers in Tertiary Education Quality and Standards Agency(TEQSA) and Hong Kong Council for Accreditation of Academic and Vocational Qualifications(HKCAAVQ). The quality assurance approach in Australia and Hong Kong is common as 'accreditation' and focuses on other evaluation methods, evaluation data, nature of the report, evaluation purpose, evaluation result, and follow-up evaluation. Australia and Hong Kong had separate evaluation agencies for accreditation of higher education qualifications, degrees, and educational programs, and were performing accreditation at the independent institutions. Australia and Hong Kong do not agree with the evaluation standards of higher education institutions because of different academic system and qualifications system from Korea. Higher education institutions need to consider international interchange in terms of exchanging higher education human resources between countries. It is also necessary to conduct evaluation of higher education institutions with reference to higher education quality management standards.

A Comparative Study of Teachers'Remuneration Systems between Republic of Korea and Canada (한국과 캐나다의 교원보수체계 비교 연구)

  • Kim, Rana Ran;Pak, Soon-Yong
    • Korean Journal of Comparative Education
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    • v.27 no.3
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    • pp.129-159
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    • 2017
  • This study examines the social recognition of teachers' treatment and teaching profession through the comparison and analysis of the teachers' remuneration systems in the Republic of Korea(hereafter, Korea) and Canada. For this purpose, literature review and qualitative research were conducted. As a result of comparing and analyzing the orientation of teachers' remuneration systems in both countries and perception of teachers, the following differences were found. First, in terms of the management philosophy of the remuneration system, Korea emphasized the efficiency of the national competitiveness dimension, while Canada focused on the interrelationship with development of individual-oriented competency. Second, although the remuneration systems for teachers in both countries are quite different, they have aimed at establishing a reasonable remuneration system, which considers equality in common. But the position on equality was different between the two countries. In the case of Korea, equity was considered by comparing the pay scale with those of other government employees, while equity in Canada mainly had to do with gender equality. Third, the teachers of both countries regarded the sense of duty and ethics as important qualities of the teaching profession, and they recognized the social safety net as an indicator of their social status. However, there was a difference in attitude toward the teaching profession. In Korea, it was deemed to be a stable and socially desirable profession, but the entry barriers were quite high and the remuneration system was relatively rigid. In Canada, on the other hand, it was easy to enter the teaching profession and the remuneration system was far less rigid. But teachers were more likely to quit or take a second job, and their social status fluctuated.

Qualitative Inquiry of Features of Science Core Schools on Students' Positive Experiences about Science (학생들의 과학긍정경험에 영향을 주는 과학중점학교의 특성에 대한 질적 탐구)

  • Kwak, Youngsun;Shin, Youngjoon;Kang, Hunsik;Lee, Soo-Young;Lee, Sunghee
    • Journal of The Korean Association For Science Education
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    • v.39 no.4
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    • pp.525-534
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    • 2019
  • The purpose of this study is to investigate the influences of Science Core schools on students' positive experiences about science (PES) through in-depth interviews with teachers in charge of science core schools. In-depth interviews with teachers were conducted to explore the factors that led to the effectiveness of science core schools in improving the student's PES in light of operational characteristics of science core schools as leading schools, characteristic factors of science core schools on students PES, and improvement plans and requirements of science core schools as leading schools, as well as implications for general high schools. In the case of science core schools, the teacher's enthusiasm for science teaching encouraged students' participation in science classes, promoted students' interest in science other than science-core classes, improved students' inquiry and research skills, increased students' competencies such as communications and collaboration by improving science instructions, and affected career search and exploration based on interests in science experiences. Based on the results, ways to spread the characteristics of science core schools to general schools' curriculum implementation are suggested including providing opportunities to experience the value of science study, to experience science and engineering careers through senior students, to participate in team projects and self-regulated science inquires, and so on.

A Study on the Motivating Factors Affecting the Middle-Aged People in Choosing Major in Social Welfare (중장년층의 사회복지 전공 선택 동기 요인에 관한 연구)

  • Bae, Na-Rae
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.20 no.1
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    • pp.96-102
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    • 2019
  • This study proposes basic information to make effective environments for social welfare education, revealing the reasons why students choose the social welfare major at Konyang Cyber University. We conducted qualitative research with 41 students in the social welfare department at Konyang Cyber University. The result of this research is as follows. First, most students chose their major to get a certificate that can benefit them in the near future. Second, they chose their major as a way to achieve renown, and to enhance the quality of their lives. Third, they desired to contribute to society through their social work. Finally, individual experiences and family background were also motives. Based on the research, to improve learning outcomes in social welfare education, the necessary learning strategies are as follows. First, goal-oriented learning is necessary for students who want to get the certificate. A practical curriculum needs to contain both practical skills and professional knowledge applicable to the social work field. Second, education for students who choose the major to gain fame, and to develop their lives, requires generation-integrated education to help them review their lives and find their own meaning in life. Third, education for students who choose the major for a practical social contribution has to contain volunteer training that can lead them to be professional volunteers in society. Fourth, education for students who choose the major based on their personal experiences and their family background needs to deal with case management, which discovers the recipients who need help in society and the students who can achieve visible outcomes after all.