000			02952 a2200397 4500
001			200002002
999			_c200002002 _d24308
003			TR-AnTOB
005			20230823135932.0
008			160701s2009 cau 000 0
010			_a2008049934
020			_a1412954940 (pbk. : acid-free paper)
020			_a9781412954945 (pbk. : acid-free paper)
035			_a(OCoLC)ocn272308737
040			_aDLC _cDLC _dYDX _dIOG _dNLGGC _dMAC _dCDX _dDLC
041			_aeng
050	0	0	_aHA29 _b.O79 2009
090			_aHA29 .O79 2009
100	1		_aOsterlind, Steven J. _970609
245	1	0	_aDifferential item functioning / _cSteven J. Osterlind, Howard T. Everson.
250			_a2nd ed.
264		1	_aThousand Oaks, Calif. : _bSAGE, _cc2009.
300			_ax, 87 s. : _bill. ; _c22 cm.
490	0		_aQuantitative applications in the social sciences ; _v161
500			_aRevised ed. of: Test item bias.
504			_aIncludes bibliographical references and indexes.
505	0	0	_aIntroduction: Audience and requisite background. Role of DIF investigation. Fairness and DIF. Bias and DIF. DIF and discrimination. Understanding the term DIF. Working vocabulary for this monograph. -- Description of DIF: Formal definition of DIF. DIF: Uniform or not -- Statistical facets of DIF: Not mean (average) difference. Error in measurement. Differences are systematic. Matching on ability or proficiency. Conditioning criterion: internal versus external. Purification of data -- Important considerations: DIF: statistics versus reasoned judgment. statistical bias is not unfairness. Whole test versus individual items. Number: items and sample. A sensible perspective -- History of test bias and DIF: Standards for test fairness -- Quick-but-incomplete methods: Ordinal ranking of items. Ability group methods. Outdated ANOVA methods -- Mantel-Haenszel procedure: CHi-Square contingency table. M-H odds ratio -- Nonparametric methods: DIF with SIBTEST. Dorans’s standardization -- IRT-based methods: IRT framework. Item response curves. The one-parameter model. The two-parameter model. The three-parameter model. DIF methods based on IRT. Differences in item parameters. Likelihood ratio test. Area measures. IRT approaches for detecting DIF in polytomous items -- Logistic regression: The logistic regression DIF expression. Example of DIF by logistic regression -- Specialized scored items. Computer-based testing. Computer-adaptive testing. Translated tests -- Future Directions: Validity argument. Null hypothesis testing. Statistical modeling (HLM and Other). Equivalence testing. DFIT and CDIF testing.
650	0	0	_aSosyal bilimler _xMetodoloji _912638
650	0	0	_aSocial sciences _xMethodology _96183
650	0	0	_aSocial sciences _xStatistical methods _91050
650	0	0	_aSosyal bilimler _xİstatistiksel metodlar _914352
700	1		_aOsterlind, Steven J. _tTest item bias _970610
700	1		_aEverson, Howard T. _970611
942			_cBK