• 디지털융복합연구
• /
• 제16권12호
• /
• pp.87-95
• /
• 2018

이 연구의 목적은 학습부진 대학생을 대상으로 학습동기향상 프로그램을 실시하여 학습무동기 감소와 자아존중감향상에 효과를 검증하는데 있다. 이를 위해 대학생 2, 3학년 14명의 학생들을 실험집단 7명, 통제집단 7명으로 배치하여 사전-사후 실험설계를 실시하였다. 프로그램의 효과성을 알아보기 위해 실험집단과 통제집단의 사전 사후 결과 값을 활용하는 대응표본 t 검증과 실시여부에 따른 효과의 차이를 알아보기 위해 사전 사후 변화량에 대한 독립표본 t 검정을 실시하였다. 학습동기 향상 프로그램은 학습부진 대상으로 6회기 운영되었다. 실험결과는 다음과 같다. 첫째, 실험집단의 자아존중감 점수가 향상하였으나, 통계적으로 유의미한 수준은 아닌 것으로 나타났다. 둘째, 학습무동기의 점수가 프로그램 실시 이후에 유의미하게 감소한 것으로 나타났다. 셋째, 학습동기 프로그램을 실시한 실헙집단은 통제집단보다 학습무동기 수준이 유의미한 감소를 나타냈다. 이러한 결과를 통해 학습부진 학생을 위한 프로그램의 시사점을 논의했으며, 후속연구를 위해 제안을 제시하였다.

• 정보처리학회논문지D
• /
• 제10D권6호
• /
• pp.999-1010
• /
• 2003

프로그램 슬라이싱은 프로그램의 특정 지점에 나타난 변수의 값에 영향을 미치는 문장들을 프로그램으로부터 추출하는 방법이다. 프로그램 슬라이싱은 프로그램 디버깅, 프로그램 테스팅, 프로그램 통합, 병렬 프로그램 실행, 소프트웨어 메트릭스, 역공학, 유지보수 등 여러 응용 분야에 적용할 수 있다. 본 논문에서는 포인터 변수, 포인터 변수가 참조하는 객체, 배열, 구조체가 같은 복잡한 자료구조가 나타나는 프로그램에서 정확한 슬라이스를 추가하기 위한 알고리즘을 제안한다. 복잡한 자료구조가 나타나는 프로그램 상에서 객체의 보다 더 정확한 정적 분석 정보를 생성하기 위해 객체 참조상태 그래프를 제안하고, 그 효율성을 보였다.

• 간호행정학회지
• /
• 제11권3호
• /
• pp.335-345
• /
• 2005

Purpose: This study was designed to develop a computerized program for patient classification and record of basic nursing care. Method: The study was carried out from February to May 2004 at the four general wards in A university hospital using three steps; investigation of needs for program development, program design and development, and program application and evaluation. Result: Results of this study showed that users were mostly satisfied with the program and set a high value on the usefulness and performance of this program. Accordingly it was found that this program could be of help to assist nurses in classifying the patients and taking records of their nursing service. Conclusion: The program is likely to contribute to enhance the efficiency in providing appropriate and effective nursing service to the patients by easily identifying the overall particulars of patients and improving repeated manual works. And Record of basic nursing care is a part of several nursing records. As such the continual development on the computerized program for various fields of nursing service is needed.

• 의학교육논단
• /
• 제26권1호
• /
• pp.36-40
• /
• 2024

Chonnam National University Medical School has designed and implemented two career planning programs: a three-phase curriculum-based program and a longitudinal non-curricular program over the course of 6 academic years. The three phases of the curriculum-based career planning program are self-assessment, career exploration, and field experience. The non-curricular career counseling program operates through a faculty advisor system, with each faculty member guiding a group of students from each academic year, and students in each year forming a mentor-mentee relationship. The non-curricular career exploration program consists of a student research support program, an international practice program in basic and clinical medicine, and a specialty exploration fair. A survey conducted among 38 graduates (54.3%) working as interns at Chonnam National University Hospital revealed that graduates preferred autonomous elective subjects within the curriculum-based program. They also responded positively to the faculty advisor system, through which they maintained close relationships. A focus group interview with three interns indicated that subjects providing direct experience in fields of interest and courses that students could choose freely were helpful in career decisions. Through follow-up research, it is necessary to design and operate a systematic career planning program based on an analysis of the needs of graduates taking part in a residency training program after selecting a medical specialty.

• 한국보육지원학회지
• /
• 제19권6호
• /
• pp.21-37
• /
• 2023

Objective: This study aims to investigate the perception and demand of child care teachers regarding the support project for part-time substitute teachers in Busan. Methods: A survey was conducted on 6,141 childcare teachers participating in the Busan part-time substitute teacher support project, and the data were analyzed using the SPSS 25.0 program. Results: First, an examination of the perception of part-time substitute teacher support projects based on the type of daycare center revealed significant differences in all aspects, except for whether they choose to reapply. Second, an analysis of the demand for part-time substitute teacher support projects, categorized by the type of daycare center, indicated significant differences. Conclusion/Implications: The findings of this study furnish valuable insights for the equitable and effective implementation of the part-time substitute teaching assistant support project, taking into account the distinct characteristics of various daycare centers. Additionally, the results offer essential foundational data to guide the strategic direction of the part-time substitute teaching assistant support project.

• 한국의류산업학회지
• /
• 제9권6호
• /
• pp.645-650
• /
• 2007

Three hundred of women between twenty and over seventy living around Andong, Sangju, Youngju and northern part of Kyungsang Province replied consumer research on industrialization of traditional clothing products in that area. An age distribution of the women is 60 people (20.0%) between 20 and 34 years old, 147 people (49.1%) between 35 and 54 years old, 93 people (27.9%) over 55 years old and the subject of study included in middle-aged and old-aged is 77.0%. A direct questionnaire and enclosed questionnaire are used to measure. The questions consist of questions about current circumstances of traditional clothing production, features of natural fabrics in the northern part of Kyungsang Province, distributive process, features classified by kinds, directions of development and economic conditions of natural fabrics. Andong has a traditionally unique culture throughout Korea. If Andongpo are developed as clothing fabrics harmonized beauty of tradition with modern characteristics, fashion business in the northern part of Kyungsang Province will be improved. In addition, encouraging majority of the young to participate in this movement is regarded as beneficial for the reinforcement of competitiveness against other regions and public relations of the region. As one of the solutions to development of this traditional clothing business, its own program made by industry-academic cooperation for the development of clothing products which is suitable for traditional fabric in Andong should be implemented.

• International Journal of Control, Automation, and Systems
• /
• 제3권3호
• /
• pp.461-468
• /
• 2005

This paper proposes a wheel-assembly automation system, which assembles a wheel into a hub of a vehicle hung to a moving hanger in a car manufacturing line. A macro-micro manipulator control strategy is introduced to increase the system bandwidth and tracking accuracy to ensure insertion tolerance. A camera is equipped at the newly designed wheel gripper, which is attached at the center of the end-effector of the macro-micro manipulator and is used to measure position error of the hub of the vehicle in real time. The redundancy problem in the macro-micro manipulator is solved without complicated calculation by assigning proper functions to each part so that the macro part tracks the velocity error while the micro part regulates the fine position error. Experimental results indicate that tracking error satisfies the insertion tolerance of assembly $({\pm}1mm)$, and thus it is verified that the proposed system can be applied to the wheel assembly task on a moving hanger in the manufacturing line.

• 한국컴퓨터정보학회지
• /
• 제2권2호
• /
• pp.83-100
• /
• 1996

본 논문은 한국 기업의 해외 자회사 관리자의 선발 및 교육, 훈련에 대한 실증 연구다. 선발등과 국제인사관리 실태에 영향을 끼치는 요인들을 비교문화적(cross-cultural), 경영 관리적(managerial), 개인적(personal), 배우자 및 가족(spous) 등의 관점에서 살펴본 결과 전반적으로 한국기업들은 선진다국적 기업과 유사한 점이 많은 것으로 나타났다. 또 이를 선발자와 피선발자간의 분석에서는 해외파견 경험자가 배우자와 문화적 요인의 더욱 중요하게 강조하며, 고급관리자는 의사결정, 기업이윤 관리능력에, 중하급 관리자는 개인적요인에 상대적 비중을 보이며, 선진국으로 파견보다 개도국으로 파견시 비교문화적, 개인적 요인을 중요시하는 것으로 나타났다. 끝으로 설문과 면담을 통하여 한국 기업들의 해외 파견인 교육 및 배우자, 가족교육 프로그램 그리고 파견중과 귀국 후의 훈련에 관해 조사한 결과 선진 다국적 기업에 비교하면 초보적 단계인 것으로 나타났다.

• 대한원격탐사학회:학술대회논문집
• /
• 대한원격탐사학회 2007년도 Proceedings of ISRS 2007
• /
• pp.195-198
• /
• 2007

GOCI(Geostationary Ocean Color Imager) is the core paryload of the geostationary satellite COMS(Communication, Ocean and Meteological Satellite) for ocean monitoring. It is scheduled to be launched at the end of 2008. GOCI observes ocean color around the Korean Peninsula over $2500km{\times}2500km$ area. Whole field of view is divided into 16 solts and scan mechanism enables to point each slot position. Tilted two-axis scan method is used to observe entire field of view with great pointing stability. Vignetting of the optical system appears when the partial obscuration by intermediate optical components occurs. It leads to the variation of the illumination in the image and gradual fading near the edge of the field. It should be prohibited for the stable radiometric performances. In this work, vignetting analysis of GOCI optical system is performed. For the systematic approach, GOCI optical system is divided into scan mechanism part and telescope part. Vignetting analysis of each part is performed and each result is combined for the overall vignetting performances. The analyzed results can be applied to the selection of slot acquisition angle of scan mechanism to minimize vignetting effects.

• 대한전기학회:학술대회논문집
• /
• 대한전기학회 2003년도 학술회의 논문집 정보 및 제어부문 B
• /
• pp.823-825
• /
• 2003

A sensor system was designed to measure real time vibro displacement of civil structure. The He-Ne laser is used for the displacement measuring method, because it guarantees short time stabilization, long time output power stability. Also, it guarantees simple maintenances and repairs under actual using condition. The line CCD image sensor(Tcd-142d) is used to detect the displacement of Ne-Ne laser responding to the vibro of civil structure. For accurate measurement and comparison, CDP-50 is used. Usually CDF-50 (Strain type displacement device) is used for the standard correction device of optical measurement equipments. The data processing part is consists of Optical sensor part, Wireless data transmission device, DAQp-1200, and LapView program. The displacement data of vibro from optical sensor part inputted to wireless data transmission device and then transmitted to DAQp-1200 in main control room. DAQp-1200 performs A/D conversion for the receiving data. After that the converted data inputted to computer system using LapView program for user display. The significance of this paper is to develope a convenient, accurate and lost saving real time displacement measurement system for the civil structure.