장애 정체감 척도의 Rasch 모형 적용

국문 초록 (Abstract)

본 연구는 장애정체감을 평가하는 도구로 개발된 23문항의 척도를 Rasch 모형을 적용하여 문항을 재구성한 연구이다. 척수손상 장애인 397명을 대상으로 개발한 장애정체감 척도(이익섭·신은경, 2006)는 요인분석으로 타당도를 검증한 것으로 문항의 적합도나 난이도 및 응답범주의 적절성을 평가하지는 못하였다.
본 연구에서는 요인분석 절차에서 파생될 수 있는 한계를 보완하고자 문항반응이론(item response theory)의 하나인 Rasch 모형을 각 하위차원별로 적용하여 장애정체감 척도를 재검토하였다. 결과로는 4개차원의 20문항으로 축소되는 것이 문항의 적합도가 높은 것으로 나타났으며, 문항의 난이도 측면에서는 평균수준의 문항이 많은 것으로 드러났다. 응답범주는 4점 척도가 적절했다고 평가되었다.
이러한 척도의 재구성을 통하여 장애정체감의 문항 적합도와 난이도 및 응답범주의 적절성을 객관적으로 평가할 수 있었다.

다국어 초록 (Multilingual Abstract)

In this Study, to reconstruct the disability identity scale(Lee and Shin, 2006), Rasch rating scale model was applied to the four sub-dimensions of the Disability Identity Scale in a sample of spinal cord injuries(N=397). The Disability Identity Scale was verified by explorative factor analysis and confirmatory factor analysis. However, factor analytic procedures can't evaluate item-fit indices, item difficulty, and appropriate scale category. A number of limitations posed by confirmatory factor analytic procedures can be averted with the use of Rasch rating scale model which is in the item response theory(IRT). So in this study, Rasch model was applied to the Disability Identity Scale.
Results revealed that (A) 20 items were selected from Rasch model, (B) the difficulty level of the Disability Identity Scale was the average level, (C) 4-point rating scale was appropriate for the Disability Identity Scale.
Finally, we could suggest that the sub-dimensions concepts of the disability identity became clearer and items were to the good fitting.

목차 (Table of Contents)

• [요약]
• 1. 서론
• 2. 이론적 고찰
• 3. 연구방법
• 4. 결과분석
• 5. 결론 및 제언
• 참고문헌
• 영문요약
• 부록

참고문헌 (Reference)

1 "정신분열병 환자의 삶의 질 평가를 위한 Happy-QoL 척도의 개발 Rasch모델을 이용하여" 665-691, and손정락.2002

2 "장애정체감 척도개발에 관한 연구 척수손상 장애인을 중심으로" 5 : 5-35, 2006

3 "역기능적 신념검사 단축판의 구성 Rasch 평정척도모형의 적용" 25 (25): 865-880, 2006

4 "사회복지 전문가를 위한 연구 방법론Ⅲ" 사회복지법인 중부재단 2006

5 "문항반응이론과 선형방법에 의한 대학수학능력시험 선택과목 조정점수 비교" 40 (40): 161-180, 2000

6 "구조방정식모형을 이용한 척수손상 장애인의 사회통합 영향요인: 우울, 장애정체감 사회적 지지를 중심으로" 11 (11): 1-29, 2007

7 "구조방정식 모형의 적합도 지수 선정 기준과 그 근거" 19 (19): 161-177, 2000

8 "가정의 위험요소와 적응의 관계에서 자아탄력성 애착 실존적 영성의 매개 효과 검증" 18 : 393-408, 2004

9 "and L. V. Jones. 1968. The Measurement and Prediction of Judgement and Choice. San Francisco"

10 "and G. Emery. 1979. Cognitive therapy of depression. New York"

11 "What dose the Beck Depression Inventory measure in student" 39-47,

12 "WINSTEPS: Rasch Analysis for all Two-Facet Models Version 3.60" Chcago : MESA Press 2006

13 "Using item mean squares to evaluate fit to the Rasch Model" San Francisco 1995

14 "Uses of Rasch modeling in counseling psychology research" 45 : 30-45, 1998

15 "The replicable dimensions of the results of a factor analytic study in depressed patient Journal of Clinical Psychology 46" 817-827,

16 "The Sexual Experiences Survay: Interpretation and Validity" 1 : 305-328, 1997

17 "The Deaf Identity Development Scale: A Revision and Validation" 48 (48): 355-358, 2001

18 "Social Identity" London: Routledge 1996

19 "Rating Formation for Ordered Response Categories" 561-43 573, d.1978

20 "Rasch Rating Scale Modeling of the Korean Version of the Beck Depression Inventory" 65 (65): 124-139, 2005

21 "Psychometric proporties of the Beck Depression Inventory Twenty-five years of evaluation" 77-100,

22 "Power analysis and determination of sample size for covariance structure modeling" 1 : 130-149, 1996

23 "Item response theory for psychologists" NJ : Lawrence Erlbaum 2000

24 "Individual disability identity:A beginning exploration into its nature and relevance for political coalition building" 2001

25 "G. 1960. Probabilistic models for some intelligence and attainment tests. Chicago University of Chicago Press."

26 "Four types of integration in disability identity development" 9 : 39-46, 1997

27 "Female Forms: Experiencing and understanding disability" Open University Press 1999

28 "Disability-Specific Hassles : the Effects of Oppression on People with Disabilities" 2002

29 "Disability and the Psychology of Political Participation" 9 (9): 3-31, 1998

30 "Disability Identity Development: An exploratory investigation" 1996

31 "Depression and general psychopathology in university students Journal of Abnormal Psychology 93" 19-30.

32 "Cutoff criteria for fit indexes in covariance structure analysis: Conventional criteria versus new alternatives" 6 : 1-55, 1999

33 "Construction and Validation of a theoretical model. University of Massachusetts" n.s.1993.deafidentitydevelopment

34 "Applying the Rasch Model:Fundamental Measurement in the Human Sciences" Mahwah. NJ : Lawrence Erlbaum

35 "An agenda for citizens with disabilities : pursuing identity and empowerment" 9 : 31-37, 1997

36 "An IRT investigation of the validity of non-patient analogue research using the Beck Depression Inventory" 11 : 14-20, 1995

37 "An Analysis of the Meaning of the Question Mark Response Category in attitude Scale" 869-884,

38 "A Rasch Model for Partial Credit Scoring" 149-47 174,

39 "A Psychometric Reversion of the European American Values Scale for Asian Americans Using the Rasch Model" 37 : 194-207, 2005