• 제목/요약/키워드: Team Cognition

검색결과 40건 처리시간 0.026초

심성모형 기반의 마우스 제스처 개발 (Mouse Gesture Design Based on Mental Model)

  • 서혜경
    • 대한산업공학회지
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    • 제39권3호
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    • pp.163-171
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    • 2013
  • Various web browsers offer mouse gesture functions because they are convenient input methods. Mouse gestures enable users to move to the previous page or tab without clicking its relevant icon or menu of the web browser. To maximize the efficiency of mouse gestures, they should be designed to match users' mental models. Mental models of human beings are used to make accurate predictions and reactions when certain information has been recognized by humans. This means providing users with appropriate information about mental models will lead to fast understanding and response. A cognitive response test was performed in order to evaluate whether the mouse gestures easily associate with their respective functional meanings or not. After extracting mouse gestures which needed improvement, those were redesigned to reduce cognitive load via sketch maps. The methods presented in this study will be of help for evaluating and designing mouse gestures.

경기지역 장애인거주시설 종사자(중소기관)의 직무 중요도와 교육 필요도 인식 (The Cognition of Job Importance and Educational Needs according to Workers of the Disabled Residential Facilities(Small and Medium-sized Organization Organization) in Gyeonggi)

  • 신재은;송윤희
    • 융합정보논문지
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    • 제7권4호
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    • pp.151-157
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    • 2017
  • 최근 장애인거주시설 종사자의 전문성이 강조되고 있으며 그에 따른 교육파악에 대한 필요성이 증가되고있다. 따라서 본 연구는 경기지역 장애인거주시설 종사자의 직무 중요도와 교육 필요도 인식을 분석함으로 교육의 요구를 파악하였다. 이를 위해 경기지역 장애인거주시설 종사자 162명의 자료를 수집하였으며 수집된 자료는 t-검정과 IPA 분석을 통해 분석하였다. 연구결과, 직무 중요도와 교육 필요도가 모두 높은 항목은 사례관리 실무기본, 사례관리 실무심화, 장애인생활지원 기본, 프로그램개발 기본, 기관홍보 기본, 사업기획 및 평가 기본, 사업기획 및 평가심화이었다. 본 연구결과는 장애인거주시설 종사자들의 교육체계의 방향성을 잡는데 기초자료로 활용될 수 있을 것이다.

결절교체 유방모형을 이용한 인지.행동 통합 유방암 예방교육 효과 -간호학생을 대상으로- (Effects on Nursing Students of Cognition-Behavior Integrated Breast Cancer Prevention Education Using an Interchangeable Nodule Model)

  • 박소미;김보환;박미정;안양희;정재원
    • 여성건강간호학회지
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    • 제16권2호
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    • pp.166-176
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    • 2010
  • Purpose: The study was done to examine the effects of cognition-behavior integrated breast cancer prevention education, in which a breast model with interchangeable nodules was utilized, on the self-competency of nursing students in performing breast cancer education. Methods: A nonequivalent control group non-synchronized design was used. A traditional lecture intervention was provided for 49 3rd year college of nursing students (control group) while the integrated breast cancer prevention education was given to 47 3rd year students in the same college one year later (experimental group). The integrated breast cancer prevention education was developed by the research team to strengthen the competency of cognitive and behavioral components in education on breast cancer. Results: Effects of the intervention were found to be significant through all study variables: knowledge about breast cancer (t=7.79, p <.001), breast cancer risk awareness (t=2.05, p <.05), self-competency of breast self-exam (t=8.27, p <.001), and intention to teach breast self-exam (t=3.87, p <.001). Conclusion: The integrated breast cancer prevention education was useful to improve not only knowledge about breast cancer but competency in performing breast examination for nursing students who acquired technical skills from various simulation nodules. As the program helped the students to be prepared as confident educators, future application of the module is recommended for academic curricula.

현대 국내 업무공간의 특성에 관한 연구 (A Study on the Characteristics of Domestic Contemporary Office Space)

  • 윤은경;김형우
    • 한국실내디자인학회논문집
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    • 제23권3호
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    • pp.204-211
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    • 2014
  • The development of digital culture has brought radical change in the fundamental concept of what workspace is defined by and has also switched the cognition of workspace originally being a place to spend time and do activities regarding tasks into space more than just that. If we take a look at the cases overseas firms have announced after the year 2000, we can find distinguishing facts different from the existing workspace composition, like creative workspace, amusement workspace, workspace for communities, etc. Thereupon, the goal of this research is to look into the domestic characteristics of workspace by investigating and analyzing case by case targeting domestic firms. This research is to first comprehend the theoretical study of workspace, the changing environment, and the characteristics of domestic workspace, going on to utilizing the information achieved above to analyze 8 appointed domestic firms as examples. Contemporary domestic workspace is defined not a place only for activities regarding work tasks but rather a place comfortable and friendly in the concept of a second residence, community node for sharing knowledge and information, mobile space for the digital nomads, and space for coincidental encountering and communication. Based on this the analyzed characteristics of contemporary domestic work places are metaphor, convergence, beyond boundary, and emergence. The characteristics mentioned above are considered elements that increase corporate profits by managing efficient smart-work and producing creative ideas. Therefore, I believe continuous research and development related to this subject is necessary.

Characteristics and Nutritional Status of Elders Who Under-report Intake on 24 Hour Recalls in USA

  • Kye, Seung-Hee
    • Journal of Community Nutrition
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    • 제2권2호
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    • pp.135-140
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    • 2000
  • The objectives of this study were to determine whether older Americans would provide valid energy intake information using a 24-hr recall method and to determine which characteristics were predictive of under-report of energy intake. We conducted 24-hour recalls on 83 male and 105 female community-dwelling older adults(66-87y) in the USA to assess energy(EI) and nutrient intakes. Basal metabolic rate(BMR) was calculated from age-and gender-specific equations of Schofield. Under-reporting was defined a priori as EI : BMR<0.9. Subjects volunteered demographic information, underwent depression and cognition exams, and completed a Level II Nutrition Risk Screen. Differences between under- and adequate-reporters were assessed using t-tests for characteristics and macro-nutrient profile. Stepwise regression analyses were used to predict under-reporting status. Under-reporting of EI occurred in 34% of the sample. Neither geriatric depression scale(GDS) score, nor self-reported weight loss were related to under-reporting. On average, under-reporters had higher body mass indices. The most significant variables for the main effect to predict the ratio of energy intake to estimated basal metabolic rate(EI : BMRest) were BMI and age. Using a standard cut-off of 76% of the recommended dietary allowances for Americans, under-reporters were consistently more likely to be classified as having inadequate nutrient, as well as energy, intakes. (J Community 2(2) 135∼140, 2000)

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영업사원의 필요역량 도출을 위한 실증적 연구: B2B, B2C 영업사원을 구분하여 (An Empirical Study on Eliciting a Competency Required by Salespeople: Differentiating B2B Salespeople and B2C Salespeople)

  • 안성민;박찬욱
    • 유통과학연구
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    • 제14권11호
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    • pp.103-115
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    • 2016
  • Purpose - Our research started out with an assumption that a further study about the competency of B2B and B2C salespeople is needed, and has thus focused on enhancing their abilities throughout various fields. It seems that the ability of sales representatives has a positive influence on the image and revenue of the company. Since businesses find it apparent that the role of salespeople will become significant in the future, our research aims to provide a foundation for future research on exploring the necessary competencies for salespeople by conducting an in-depth interview as well as survey. Research design, data, and methodology - The methods of our research can be broken down into four steps - an interview on salespeople, eliciting salespeople's potential competency, surveys, and analysis. First, our research team conducted interviews on forty subjects. Second, we strived to elicit potential competency of salespeople based on data gained from previous studies and in-depth interviews. And Third, we came up with our own survey templates. Last but not least, our research team analyzed the results from the surveys to elicit necessary capabilities for the salespeople. Results - The results of our research show a clear distinction between B2B and B2C salespeople on all categories that we measured such as the character fitness, competence of emotion and sales marketing. As for B2B salespeople, the results indicated openness(M: 3.8265) in character fitness, and self-motivation(M: 4.1887), group cognition(M: 3.8735), teamwork(M: 3.9956) in competence of emotion, and previous research(M: 3.8735), proposal of values(M: 4.3873), cooperation with other team(M: 4.0441) in competence of sales marketing. The difference in capability required between B2B salespeople and B2C salespeople was very pronounced. Conclusions - For future studies, enhanced pool of subjects with various backgrounds is needed in order for our research to reach a wide range of population. The results from our research are advised to be used for eliciting the competency required by salespeople and for a practical application to further enhance their competency. Companies need continuous efforts to develop the skills of salespeople based on competence analysis and research of sales representatives.

119구조·구급대에 대한 인식도 조사 연구 - 광주지역 보건계열과 비보건계열 대학생을 중심으로 - (A Study on Cognition about 119 Rescue·First Aid Team - Gwangju Area College Student as the Central Figure -)

  • 김갑선
    • 한국응급구조학회지
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    • 제6권1호
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    • pp.141-152
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    • 2002
  • The purpose of this study is to provide the basic materials for searching the way of improvement to heighten the emergency medical welfare level by one step further. To achieve this purpose, the subjects of this study were selected 452 college students in Gwangju, using a random sampling method. The statistical analysis methods utilized for analyzing the collected data are frequency analysis, $x^2$ test. The conclusions obtained from these analyses are as following ; 1. In question about necessary optimum number of persons for rescue first aid activity, health and non-health major college students responded by 39.2%, 45.3% respectively that rescue team 15 people, first aid team 3 people is most suitable. But there was no significant difference in major department(p<0.05). 2. In question about security of the public health doctor and the emergency medical technician, all health and non-health major college students are recognizing necessity urgently, but there was no significant difference in major department(p<0.05). 3. In question about 119 rescue first aid team member applying for an examination qualification grant to the department of EMT's graduate, all health and non-health major college students were highest by 52.9%, 52.4% respectively in "necessity" item. But there was no significant difference in major department(p<0.05). 4. Because rescue first aid equipment level appears higher than 41.7% in non-health major college student's case by 54.2% in health major college student's case, health major college students are recognizing that equipment level should be supplemented more but there was no significant difference in major department(p<0.05). 5. In question about equipment supplement, all health and non-health major college students appeared highest by 64.8%, 69.3% in accident type different special equipment. But there was no significant difference in major department(p<0.05). 6. In question about rescue ambulance car size, we could know being thinking that health and non-health major college student each 61.2%, 56.5% is small and narrow that large size of the rescue ambulance amount need. But there was no significant difference in major department(p<0.05). 7. In question about patient's state is worsened, because rescue first aid equipment is inferior, health major college student responded sometimes 55.1%, many 29.5%. very many by 11.5%, while non-health major college student responded 65.8%, 23.1%, 4.0% respectively. There was significant difference in major department(p<0.05). 8. In question about emergency patient must utilize for 119 rescue ambulance car, all health and non-health major college students appeared highest by 38.8%, 41.3% in "not so" item. In question about rescue first aid team's first-aid treatment ability improves more, all health and non-health major college students appeared highest by 58.1% and 58.7% respectively in "improve" item. In question about "119 rescue ambulance car must go more rapidly than now", all health and non-health major college students are recognizing that should be quicker by 58.1%, 60.9% respectively. When called to 119 all health and non-health major college students responded highest by 55.5%, 53.3% respectively that we must receive first-aid treatment direction from a doctor. In question about "119 rescue ambulance car must be made the pay system", all health and non-health major college students responded 74%, 80% respectively in "not so" item. There was significant difference in major department(p<0.05). In conclusions, In oder to provide superior rescue first aid service to people, a public health doctor should be placed in the situation room inside the fire station so that the doctor could instruct the proper emergency treatment suitable for each situation to the rescue first aid team. Also, national education about a first-aid treatment that do to all people is necessarily necessary in emergency delivery system and this should be spread extensively through school education and broadcasting medium and education should be gone side by side, and see that will can save emergency patients' life which is more when these education consists continuously fixed period for public institution of policeman, fire officer etc. specially. And for reinforcement of patient transfer system, public organization must procure special ambulance car so that emergency patient receive first aid treatment while transfer.

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휠체어 장착형 지능형 재활 로봇을 위한 칼라 비전 시스템 (Color Vision System for Intelligent Rehabilitation Robot mounted on the Wheelchair)

  • 송원경;이희영;김종성;변증남
    • 전자공학회논문지S
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    • 제35S권11호
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    • pp.75-87
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    • 1998
  • KARES(KAIST Rehabilitation Engineering System)는 보조자 없이 팔과 다리가 불편한 장애인과 노약자가 쉽게 이동하며 일상 생활을 하는 것을 돕기 위하여, 6 자유도의 로봇 팔과 휠체어에 장착한 형태의 재활 로봇 시스템이다. 재활 로봇 시스템에서 로봇 팔을 프로그램하고 제어할 수 있는 인터페이스 장치는 매우 중요하다. 특히 사용자가 로봇 팔을 직접 제어하는 경우, 사용자의 인지력의 부담이 심하고 조작의 어려움을 느낀다. 이에 대한 해결책으로 로봇이 자율적으로 작업을 수행하기 위한 칼라 비전 시스템을 제안하고 기본적으로 필요한 네 가지 작업을 정하였다. 로봇 팔에 아이-인-핸드 형태로 카메라를 장착하여 칼라 비전 시스템을 구축하고, 탁자 위에 있는 칼라 표식이 부착된 컵을 잡는 작업과 작은 컵을 입 근처로 이동하는 작업을 구현하였다. 그 결과, 실내 환경에서 실시간에 성공적으로 수행되었다.

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간호대학생의 심정지 시뮬레이션 실습 경험 (Nursing Student's Experiences on Simulation Practice focusing on Cardiac Arrest)

  • 송미숙;제경성
    • 문화기술의 융합
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    • 제4권1호
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    • pp.119-128
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    • 2018
  • 본 연구는 간호대학생 4학년의 심정지 시뮬레이션 실습 경험을 알아보기 위한 질적연구이다. 참여자는 심정지 시뮬레이션 실습교육에 참여한 간호대학생 4학년 50명을 대상으로 하였다 연구기간은 2017년 12월 4일부터 12월 16일까지 진행하였다. 대상자의 심정지 시뮬레이션 실습경험을 탐구하기 위해 실습을 하고 난 후 자신의 경험을 서술식으로 자유롭게 작성하도록 한 성찰일지를 Braun과 Clarke의 주제 분석방법으로 분석하였다. 연구 결과 간호대학생의 심정지 시뮬레이션 실습 경험은 '시뮬레이션 수업유형에 대한 기대감', '아쉬움이 밀려옴', '미리 겪어보는 심정지 상황', '팀 상호작용의 중요성 인식', '적극적 대처', '간호학생에서 간호사로 역할이 확장됨'으로 나타났다. 결론적으로 간호대학생의 심정지 시뮬레이션 실습 경험을 이해하는 것은 심정지 시뮬레이션 실습교육을 효과적으로 운영하는데 필요한 기초자료로 활용될 수 있을 것이다.

가상공간을 활용한 예비교사 수업실습 프로그램 개발 (Developing a teaching practice program for pre-service teachers using a virtual space)

  • 박정환;정동욱;김영태;윤성철
    • 한국산학기술학회논문지
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    • 제12권9호
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    • pp.3878-3886
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    • 2011
  • 이 연구는 가상공간과 수업실습의 특성을 반영하여 가상공간을 활용한 예비교사 수업실습 프로그램을 개발하는 것이다. 이를 위해 문헌연구와 예비연구를 통해 가상공간에서의 수업실습 프로그램 개발 목표, 수업실습 팀 편성, 수업실습 조건이 분석되었다. 이러한 예비 연구를 기반으로 최종 개발된 실습 프로그램의 효과 검증을 위하여 99명의 예비교사에게 이 프로그램이 적용되었으며, 이 중 46명의 예비교사가 평가에 참여하였다. 평가 결과 이 프로그램은 예비교사들의 교수효능감에 긍정적 변화를 가져온 것으로 나타났다. 이 프로그램이 교사양성과정에서 효과적으로 사용되고, 학교현장에서의 실제적 수업실습에 연계되어 활용되기를 기대한다.