• 제목/요약/키워드: Item factor

검색결과 1,085건 처리시간 0.025초

관찰가능성과 중요도를 고려한 관찰·추천용 초등 영재 행동 특성 체크리스트 개발 (Development of a Gifted Behavior Checklist Based on the Observation Probability and Importance of the Behavior in Class)

  • 이인호;한기순
    • 영재교육연구
    • /
    • 제25권6호
    • /
    • pp.817-836
    • /
    • 2015
  • 본 연구는 현재 전국의 모든 영재교육 기관에서 영재 학생을 선발할 때 적용하고 있는 관찰 추천 방법에 활용 가능한 영재 행동 특성 체크리스트를 개발하는 것을 목적으로 하고 있다. 기존 영재 행동 특성 체크리스트들은 제시한 문항들이 학교생활을 통해 관찰이 불가능하거나 애매한 항목들을 다수 포함하고 있거나, 영재 행동 특성으로서 그 중요도가 떨어지거나, 유사한 특성들이 반복되거나 혹은 다수의 문항으로 인해 실제 관찰 추천에서 활용도가 떨어지는 등의 문제점들이 지속적으로 제기되어 왔다. 이에 본 척도는 기존 연구에서 제시하고 있는 영재 행동 특성 요인들을 바탕으로 학교 현장에서 학생들을 직접 지도하고 있는 영재 교사들에 의해 '실제로' 관찰 가능성이 높은 영재 행동 특성과 각 특성들의 '중요도'를 반영했다는 데 의의가 있다. 본 척도는 현장의 영재 지도교사들을 대상으로 영재 행동 특성 요인과 구체적인 행동 양상에 대한 개방형 설문을 받고, 이를 전문가 그룹의 검토와 예비 검사, 본 검사, 확인적 요인 분석의 과정을 통해 개발하였다. 관찰 가능성과 중요도란 기준 적용으로 개발된 체크리스트는 일부 요인들을 제거하여 최종적으로 10개의 하위요인(논리적 사고, 높은 성취도, 독창성, 완벽주의, 창의적문제해결력, 호기심, 과제집착력, 의사소통 능력, 창의성, 활동성(열정))으로 구성되었으며, 각 요인별로 2~4개 문항이 제시되어 총 32개의 행동 특성 문항으로 개발되었다. 최종 32문항에 대한 내적합치도(${\alpha}$)와 문항-총점 상관을 분석한 결과 모두 양호한 값을 보여 영재 행동 특성 척도의 각 문항이 해당 구인을 일관성 있게 측정하는 것으로 분석되었다. 또한 영재 행동 특성 체크리스트에 대한 확인적 요인 분석 결과 모든 문항들이 각 하위 요인에 높게 부하되어 영재 행동 특성을 측정하는 체크리스트로 적합하며, 현장에서 초등학교 영재 학생들을 관찰 추천할 때 활용할 수 있음을 시사하고 있다.

면색(面色), 설진(舌診), 음성(音聲) 문진(聞診)에서의 개체성(個體性) 관찰에 대한 문헌적 연구 (Study on the Individual Characteristic Factor by the Inspection of Face Colour and Tongue & the Auscultation and Olfaction)

  • 김재필;김경철;이정원
    • 동의생리병리학회지
    • /
    • 제28권5호
    • /
    • pp.478-485
    • /
    • 2014
  • In order to the excellent differentiation of syndromes, we study on the individual characteristic factor by the inspection of face colour and tongue & the auscultation and olfaction. To the subject of diagnosis special books and diagnostics textbook of korean medicine, we arrange the individual characteristic factor by the inspection of face colour and tongue & the auscultation and olfaction. The inspection on the individual characteristic factor was analyzed the face colour, inspection of tongue. The auscultation and olfaction on the individual characteristic factor was analyzed the 25 types by the five-voice (五音) in Huang Di Nei Jing (黃帝內經). As the results, the individual characteristic factor is very important item of the four methods of diagnosis and the differentiation of syndromes. And Therefore the process on four methods of diagnosis and differentiation of syndromesis is necessary to divide the signs of individual characteristic factor and the signs of disease.

소증(素證)과 맥진(脈診)에서의 개체성(個體性) 관찰(觀察)에 대한 문헌적(文獻的) 고찰(考察) (The literature study on the individual characteristic factor by the interrogation of history taking and palpation)

  • 김경철;이해웅
    • 대한한의학원전학회지
    • /
    • 제27권3호
    • /
    • pp.1-10
    • /
    • 2014
  • Objectives : For the excellent differentiation of syndromes, we study on the individual characteristic factor by the interrogation of history taking and palpation. Methods : To the subject of diagnosis special books and diagnostics textbook of korean medicine, we arrange the individual characteristic factor by the interrogation of history taking and palpation. Results : The interrogation of history taking on the individual characteristic factor was arranged dispositional symptoms and individual characteristic of syndromes. And the pulse taking and palpation on the individual characteristic factor was arranged the moderate person's pulse condition ; floating pulse, deep and sinking pulse, replete and forceful pulse, intermittent pulse, long pulse, slippery or smooth pulse, relaxed or loose pulse (浮沈實大長滑緩脈), six Yin and six Yang pulse (六陽脈, 六陰脈). Conclusions : As the results, the individual characteristic factor is very important item of the four methods of diagnosis and the differentiation of syndromes. And therefore, we have to divide the signs of individual characteristic factor and the signs of disease in the process on four methods of diagnosis and differentiation of syndromes.

한국형 아유르베다(Āyurveda) 체질유형 검사지의 개발을 위한 기초연구 (A Development of the Korean Version of the constitutions in Ayurveda Questionnaire)

  • 정미숙;임애라
    • 한국산학기술학회논문지
    • /
    • 제17권12호
    • /
    • pp.62-70
    • /
    • 2016
  • 이 연구는 한국형 아유르베다 체질을 측정할 수 있는 도구를 개발하기 위한 기초 작업으로 검사지의 신뢰도와 타당성을 검증하는 것이다. 각 대상자는 63문항에 대하여 자기-기입식 설문지를 작성하였다. 아유르베다 체질을 7체질로 개념화하고 우선 271명을 대상으로 실시한 체질 검사의 신체 특성인 41문항에 대한 내적 일관성 신뢰도(Cronbach's ${\alpha}$)는 0.757로, 심리에 대한 질문 22문항에 대한 내적 일관성 신뢰도는 0.616으로, 그리고 전체 63문항의 내적 일관성 신뢰도는 0.840으로 유의미한 수준이었다. 신체에 대한 질문 4번과 심리 9번 문항의 경우 문항 총점과의 상관(item-total correlation)이 음의 값으로 응답의 일관성(신뢰도)이 떨어지는 것으로 나타났다. 그리고 순수 바따, 삣따, 까파 유형 대상으로 신체 4번, 심리 9번을 삭제 한 나머지 61문항의 신뢰도는 0.864로 나타났다. 위의 결과는 복합체질을 제외한 순수체질만을 대상으로 했기 때문에, 응답의 일관성을 나타내는 내적 일관성 신뢰도가 더 높게 나타났다. 그리고 타당도에서는 아유르베다 전문가의 판단과 검사지 응답의 문항점수 간의 일치도 카파(kappa) 계수는 0.619로 유의미한 수준이다. 따라서 본 연구는 한국형 아유르베다 체질 검사지의 개발을 위한 기초자료가 될 것이다.

인터넷 쇼핑에서의 충동구매 측정을 위한 척도의 개발 및 특성분석 (Developing Standards for Measuring Consumer's Impulse Purchasing in Internet Shopping Mall and Analysis of Characteristics)

  • 장현선
    • 가정과삶의질연구
    • /
    • 제27권4호
    • /
    • pp.127-139
    • /
    • 2009
  • The purpose of this study was to develop a standardized scale to measure consume's impulse purchasing in internet shopping mall. As internet shopping is expanding rapidly, the consumer's impulse purchasing in the internet shopping is also increased. A preliminary 26-item scale was developed through a literature review. 1230 consumers responded to an online survey using the preliminary scale. This research was made with the intention of not only supplying the academic data on the consumer's impulse purchasing but also understanding the consume's basic behavior patterns in internet shopping mall. Then A series of tests, such as test-retest, item-to-total correlation, Cronbach's reliability coefficient and factor analysis, were conducted using the survey data. The final scale with 20-items was constructed in the end. The consume's impulse purchasing in internet shopping mall Scale for Consumers consisted of 4 factors.

Occupational Job Stress Index의 신뢰성(信賴性) 관(關)한 연구(硏究) (A Study on the Reliability of the Occupational Job Stress Indices Questionnaire Applied to Koreans)

  • 이영수
    • Journal of Preventive Medicine and Public Health
    • /
    • 제13권1호
    • /
    • pp.19-25
    • /
    • 1980
  • The Occupational Job Stress Indicies Questionnaire is a selfadministered instrument consisting of 48 questions which are designed to collect the perceived Job stress about individual. This questionnaire was translated into Korean and applied to the selected groups of 300 blue collar workers musical manufacture industy for the purpose of assessing the it's reliability from April 1. to July 30, 1980. The results obtained were as follows; 1. The range of reliability coefficients for all indices was. 45-.75 which was lower than .54-.87 of original. 2. The inter-item correlation matrix for all items comprising an index along with the intercorrelation of these items with the items comprising closely related indices. 3. The reliability of JOB SATISFACTION, INTRINSIC REWARDS and IMPORTANCE REWARDS revealed .14-.20 lower than that of original. On the point of view, some items should be adjusted in parallel with acutual situation of Korea through making a cultural comparative study and item factor analysis.

  • PDF

소비에 대한 자기조절척도 개발 (Development of a Consumption Self-regulation Scale)

  • 남수정
    • 가정과삶의질연구
    • /
    • 제24권5호
    • /
    • pp.175-189
    • /
    • 2006
  • The purpose of this study was to develop a standardized scale to measure consumption self-regulation. A preliminary 38-item scale was developed through a literature review. One thousand-twelve consumers responded to an online survey using the preliminary scale. A series of tests, such as test-retest, item-to-total correlation, Cronbach's reliability coefficient and factor analysis, were conducted using the survey data and a final scale comprising 30 items was then constructed. The consumption self-regulation scale consisted of four factors: (1) impulse control, (2) gratification delay, (3)self-reliance, and (4) self-management.

How is 'Contrast' Imposed on -Nun?

  • Kim, Ji-Eun
    • 한국언어정보학회지:언어와정보
    • /
    • 제16권1호
    • /
    • pp.1-24
    • /
    • 2012
  • -Nun is generally known as a Topic marker in Korean. However, when it is combined with an accent, it is thought to have a different function, which is alleged to indicate 'contrast' (Kuno 1972). Although the fact that -nun marked item generates some kind of 'contrastive meaning' is uncontroversial, what 'contrast(ive)' means is still unclear. In t his paper, I propose that accented -nun generates two types of implicit propositions in addition to its at-issue meaning. A simple sentence has been repeatedly tested in various models in order to see what type of proposition each proposition corresponds to and it has been concluded that one is presupposition and the other is implicature. This tedious-looking test forms the main part of the first-half of this paper. The presupposition is the essential factor for the -nun marked item to obtain the 'contrastive' meaning. Based on the generation of this presupposition, I argue that -nun works as a contrast operator in a sentence. To illustrate -nun's function as a contrast operator forms the latter part of this paper.

  • PDF

사출금형 CAM 작업 지원용 공구 항목 추천 시스템 개발 (Development of Tool Item Selection System Aiding CAM Procedure for Injection Mold)

  • 김성근;양학진;허영무;양진석
    • 한국정밀공학회지
    • /
    • 제20권1호
    • /
    • pp.118-125
    • /
    • 2003
  • As consumer's desire becomes various, agility of mold manufacturing is the most important factor for competitive mold manufacturer. Decision making process is required to produce optimal result of CAM systems in using commercial CAM system to generate tool path. The paper proposes a methodology fur computer-assisted tool selection procedures for various cutting type of rough, semi-rough and finish cuts. The procedure provides assistance for machining tool selection by analyzing sliced CAD model section of die cavity and core. Information about machining time for the generated NC-code is used to aid the tool selection. The module is developed with commercial CAM API. This module will be used fur the optimization of tool selection and planning process.

QFD 전개에 의한 전자파 차단도료 설계 특성 결정 방법 ; S사 사례연구 중심으로 (Using QFD implementation to decide for design of electronic wave shielding paint characteristics)

  • 박재현;강경식;이광배
    • 대한안전경영과학회지
    • /
    • 제2권4호
    • /
    • pp.139-151
    • /
    • 2000
  • Developing a new commercial product, it is need to connect the end users demand of quality to the industrial technology of company. For this reason, this study is to build up the users demand for the imminent marketing product of a certain company by Analytic Hierarchy Process, analyze quantitatively users subjective thoughts collected by Group Consensus, calculate the added-value of users demands and verify the consistency of users opinions by consistency-exponential-calculation. The added value obtained by this method is substituted into a user-demand item of Quality Function Deployment. And, the technical characteristic data transferred from the extracted essential factor for developing and manufacturing a new product is substituted into a technical characteristic item of QFD. The faculty of quality is firstly finished by this procedure. But, because the relation a technical characterization with users demand do not be known in new product, Wassermans method was introduced for the correlation users demand with technology and for the processing and marketing of a new product. The all assumption on this thesis was based on the reliable real data of a certain company.

  • PDF