Massive pulmonary thromboembolism as the initial manifestation of pituitary tumor: a case report

홍수민,서정주,조욱현,최석구 대한내과학회 2009 대한내과학회 추계학술대회 Vol.2009 No.-

보건계열 대학생의 그릿과 자기조절학습스킬이 온라인 학습만족도에 미치는 효과

홍수민,김현정 한국웰니스학회 2022 한국웰니스학회지 Vol.17 No.2

본 연구는 보건계열 학생의 그릿, 자기주도학습스킬이 온라인 수업만족도에 미치는 영향을 확인하기 위한 조사연구이다. 266명의 학생들을 대상으로 웹 설문지를 통해 자료를 수집하고 수집된 자료는  SPSS 22.0 프로그램을 사용하여  분석하였다.  연구결과는 그릿의 평균은 2.95이고 하위요인인 지속적인 관심, 끈기있는 노력은 각각 2.66, 3.24였다. 자기조절학습스킬의 평균은 3.44였고 하위요인인 인지적스킬, 초인지적스킬, 자원관리스킬은 각각 4.03, 3.28, 3,42였다. 온라인학습만족도는 3.47이었다. 변수와의 관계를 관찰하기위해 상관관계분석을 시행하였다. 지속적인 관심과 온라인학습만족도는 유의한 정의 상관관계가 있었다. (r=.260, p<.001). 또한 자기조절학습스킬은 온라인학습만족도와 유의한 정의 상관관계가 있었다(r=.521, p<.001). 특히 자기조절학습스킬의 하위요인인 자원관리 스킬이 끈기있는 노력의 온라인 학습만족도에 대한 정(+)적 영향을 증가시킨다는 것을 확인할 수 있었다. 결론적으로 이 연구를 통해서 지속적인 관심과 자원관리스킬이 온라인학습만족도에 정적인 영향을 미친다는 것을 알수 있다. 향후 온라인학습만족도를 향상시킬 수 있는 끈기있는 노력과 자원관리 스킬 향상을 위한 프로그램 계발연구를 제언한다.

지하철 혼잡도 불균형 해소를 통한 승하차시간 절감 효과 분석

홍수민,이성희,윤희성,박철현,박혜미 대한교통학회 2022 대한교통학회 학술대회지 Vol.87 No.-

비대면 공학교육에서 공개 및 실명 여부에 따른 학습자 질문 방식의 전략과 효과에 관한 연구

홍수민,김한휘,임철일,임영섭 한국공학교육학회 2022 공학교육연구 Vol.25 No.3

Students' questions are essential and important for learning, but previous research and experience of instructors shows that there is a lack of interaction between instructors and students in online classes. This research studies how learners can effectively ask questions in online classes at engineering colleges. Based on two axes of anonymity and openness, the four different types of questioning methods were suggested as 'onymous/public', 'onymous/private', 'anonymous/public' and 'anonymous/private.' In this study, seven communication channels were applied to check their effectiveness in an online class. The results showed that learners' satisfaction with learning outcomes increased compared to previous offline classes, while satisfaction with teaching methods was similar. Additionally, among the four types of questioning methods, the preference and effectiveness of 'anonymous/public' was highest, followed by 'onymous/private'. This study suggests several implications of educational approaches to online education in engineering colleges.

측두하악관절 주변인대 질환의 초음파영상

홍수민,임영관,김병국,Hong, Soo-Min,Im, Yeong-Gwan,Kim, Byung-Gook 대한안면통증구강내과학회 2008 Journal of Oral Medicine and Pain Vol.33 No.4

Purpose : The purpose of this study was to verify the usefulness and feasibility of ultrasonographic imaging for the detection of the disorders of the surrounding supporting structure such as articular capsule, retrodiscal tissue and related ligaments, osteoarthritic evidence and associated disc displacement at the temporomandibular joint(TMJ) Materials and Methods : 20 patients(40 joints) with periodic lock and crepitations were investigated prospectively using 12 MHz array transducer. Ultrasonographic Imagings were assessed for osteoarthritic surface changes of condyle, extent of disc displacement and disorders of surrounding structures. Ultrasonographic images were compared with clinical investigations, conventional radiography and Dental Computed Tomographic scans. Results : In clinical and conventional radiography, osteoarthritic changes were diagnosed in 8 joints. Ultrasonographically 7 of the 8 osteoarthritic changes were diagnosed correctly. Sensitivity, specificity, and accuracy of ultrasonography in the osteoarthritic detections were 87.5%, 62.5%, and 67.5% respectively. About the detection of disc displacement, disc displacement were diagnosed in 21 joints clinically. Ultrasonographically 19 of the 21 disc displacements were diagnosed correctly. Sensitivity, specificity, and accuracy of ultrasonography in the osteoarthritic detections were 95%, 90%, and 92.5% respectively. when the disorders of supportive structure were figured out, the disorders of supportive structure were diagnosed in 18 joints clinically. Ultrasonographically 1 of the 18 the disorders of supportive structure were diagnosed correctly. Sensitivity, specificity, and accuracy of ultrasonography in the osteoarthritic detections were 5.5%, 4.5%, and 55% respectively. Conclusion : Ultrasonography is an relatively reliable diagnostic tool for the detection of disc displacement and some of osteoarthritic changes. But it's not an insufficient imaging technique for the detection of the disorders of the surrounding structure.

[PB-0051] 국산밀 유전자원의 종실 크기 관련 유전자 변이 평가

홍수민,최리,유진희,모영준,박철수,김경민 한국육종학회 2022 한국육종학회 공동학술발표집 Vol.2022 No.-

NLN Jeffries 시뮬레이션 이론의 분석 및 평가

홍수민,박보배,이현경,이주희 한국간호시뮬레이션학회 2019 한국간호시뮬레이션학회지 Vol.7 No.2

Purpose: The National League for Nursing/Jeffries Simulation Theory (NLN/JST) is a middle-range theory widely used in nursing simulation education. Although the NLN/JST was revised in 2015, there is still no formal critique of the theory. The purpose of this study is to present a critique of the NLN/JST. Method: This study comprehensively analyzes and evaluates the theory using Fawcett and DeSanto-Madeya’s (2013) framework. Results: The theory demonstrates positive social and theoretical significance, testability, and empirical and pragmatic adequacy. Nevertheless, semantic clarity and internal consistency need to be made clearer. Conclusion: The NLN/JST is a suitable framework for nursing simulation education. The theory considers not only participants but also patients and systems as outcomes of simulation education, and is able to incorporate situation-specific backgrounds. That said, it is still necessary to develop a systematic nursing curriculum for clinical reasoning competence of both nursing students and nurses, given the wide range of clinical situations they may encounter.

대학 온라인 교육의 스캐폴딩 전략 및 효과 탐색을 위한 체계적 문헌고찰

홍수민,권현지,한형종,Hong, Sumin,Kwon, Hyun-G,Han, Hyeongjong 한국디지털정책학회 2022 디지털융복합연구 Vol.20 No.4

COVID-19의 확산으로 인해 온라인 교육에 대한 관심이 증가하고 있다. 특히, 온라인 환경에서 교수자 또는 유능한 동료 학습자가 제공하는 도움과 지원을 의미하는 스캐폴딩(scaffolding)의 중요성이 강조되고 있다. 이에 본 연구는 2010년도부터 2021년까지 국내 대학 맥락의 온라인 스캐폴딩 전략의 유형과 그 효과를 탐색하고자 하였다. 연구 방법으로 체계적 문헌고찰을 활용하여 여섯 개의 데이터 베이스에서 총 578편의 문헌을 검색하였고 선정 및 배제 기준에 따라 최종적으로 총 7편의 논문을 연구 대상으로 선정하였다. 연구 결과는 대학 온라인 교육에서의 스캐폴딩 관련 연구의 일반적인 특징, 온라인 교육에서의 스캐폴딩 유형 및 특징, 그 효과를 종합하여 제시하였다. 본 연구를 통해 추후 대학 온라인 교수학습 환경에서 효과적인 학습을 위한 스캐폴딩과 관련한 경험적 연구가 이루어지길 기대한다. The interest in online education has increased due to the spread of COVID-19. Especially, in the online environment, the importance of scaffolding, which refers to the help and support provided by instructors or peer learners, is being emphasized. This study aimed to review the antecedents of online scaffolding at the university of Korea through the method of systematic review. For this purpose, we collected 578 studies conducted from 2010 to 2021 and selected 7 studies according to the criteria of selection and exclusion. As a result, we found general features, types, and effects of online scaffolding at the university of Korea. Based on these results, we discussed suggestions and implications for a follow-up study. We hope many empirical kinds of research will be conducted about online scaffolding at the university.

방어기제의 평가와 분류

홍수민,하지현 한국정신분석학회 2020 精神分析 (Psychoanalysis) Vol.31 No.1

A defense mechanism is an automatic psychological process that protects an individual from anxiety and internal or external risks or stressors. Defense mechanisms work largely in unconscious states and are associated with emotional conflicts and responses to internal and external stress. Applying specific patterns of defense would reflect the ego function level or maturation of each individual. Hence evaluation of defense mechanisms can offer valuable information for the psychodynamic understanding of patients. Authors have introduced the history of concepts of defense mechanisms, classification of defense, and various kinds of evaluation methods. These aspects can be classified into direct or indirect methods. Direct examinations comprise a direct evaluation by clinicians such as the Vaillant Defense Mechanism Rating Scale and a self-report method such as the Defense Style Questionnaire. Indirect examinations comprise a projective test such as the Rorschach test and objective tests such as the Minnesota Multiphasic Personality Inventory.

Simulation Education Incorporating Academic Electronic Medical Records for Undergraduate Nursing Students: A Pilot Study

홍수민,조인숙,박명화,이주연,이지산,최모나 대한의료정보학회 2022 Healthcare Informatics Research Vol.28 No.4

Objectives: Academic electronic medical records (AEMRs) can be utilized for a variety of educational programs that can enhance nursing students’ nursing informatics and clinical reasoning competencies. This study aimed to identify the applicability and effectiveness of simulation education incorporating AEMRs. Methods: We developed simulation education scenarios incorporating AEMRs and evaluated them with 76 third- and fourth-year nursing students from five nursing schools using a mixed-methods design. We incorporated three simulation case scenarios involving preeclampsia, diabetes mellitus, and myocardial infarction into the AEMRs. After the simulation education, participants’ feedback on the usability of the AEMR system and their self-efficacy for AEMR utilization were collected via self-reported surveys. Subsequently, the simulation education incorporating AEMRs was evaluated through a focus group interview. The survey data were examined using descriptive statistics, and thematic analysis was done for the focus group interview data. Results: The average mean scores for the AEMR system’s usability and participants’ self-efficacy for AEMR utilization were 5.36 of 7 and 3.96 of 5, respectively. According to the focus group interviews, the participants were satisfied with the simulation education incorporating AEMRs and recognized their confidence in AEMR utilization. In addition, participants addressed challenges to simulation education incorporating AEMRs, including the need for pre-education and AEMR utilization difficulties. Conclusions: Nursing students were satisfied with and recognized the value of simulation education incorporating AEMRs. Although the actual application of simulation education incorporating AEMRs remains challenging, further research can help develop and implement this approach for nursing students.