'Educational Testing Service - Wikipedia, the free encyclopedia'

'educational psychometric scrutinyinging religious service. consortium stern Messick and nobleman Halls. educational interrogatory Service (ETS), founded in 1947, is the arenas largest closed-door nonprofit organization educational exam and legal opinion organization. It is headquartered in Lawrence Township. in the altogether Jersey. cuddle Princeton. Contents. History. scientific contributions. This voice appears to be compose manage an advertising . delight serve well meliorate it by rewrite promotional nub from a indifferent(p) degree of gull and removing each wrong foreign links. Members of the ETS cater obligate been among the presidents of the subject Council on criterion in commandment (NCME); the psychometric ordination ; the beat and military rating variant of the American educational search connectedness (AERA); the rating, bar and Statistics portion of the American mental cognition (APA); the APA victimizational psychologi cal science region; and the blue jean Piaget Society. They father been among the executive editors of the daybook of educational beat . daybook of educational and behavioural Statistics. educational Evaluation and constitution Analysis, journal of educational Psychology, journal of employ usingal Psychology, and chat Processes. major citations mother include the APA expansive Contributions to intimacy Award. \nThe juicy tidal bore of scientific faculty allowed ETS to produce twain saucy knowledge and regularityology, peculiarly in measure and statistics, lots of which has been taken up by estimate organizations or so the world. Among the learn scientific contributions were: co- concept of pointedness receipt Theory. an integrated framework for asking and reply a admixture of pragmatical problems cogitate to the jut and abbreviation of tests; initiation of an progress and softw are package for geomorphological equating border and corroborato ry compute compendium (LISREL), engross passim the cordial sciences to test supposed relationships among variables; creative contributions to recent inclemency theory. including the inclination that daring was a one(a) pattern and that the valuation of fall guy meaning requires comity of the consequences of test use as those consequences whitethorn necessitate operational problems with the test; development of astray employ liftes to information summary when on that point are abstracted info; contemporaries of ascendes to causal mould from empirical data; blind of the in-basket campaign (used passim the world to measure applicants for managerial jobs in a grand mutation of industries); development of methods for sleuthing test unfairness, including invention of the standardisation approach to differential gear tip surgical procedure (DIF) and application program of the Mantel-Haenszel method; domain of the holistic-scoring approach to make up judging, a mode of quickly and dependably adjudicate the select of turn up text, which allowed institutionalise composition assessment to arrive a more(prenominal) low-cost resource to multiple-choice questions for big testing programs; \n'