Matches in SemOpenAlex for { <https://semopenalex.org/work/W2044306689> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2044306689 endingPage "130" @default.
- W2044306689 startingPage "117" @default.
- W2044306689 abstract "An approximation is proposed for the posterior mean and standard deviation of the ability parameter in an item response model. The procedure assumes that approximations to the posterior mean and covariance matrix of item parameters are available. It is based on the posterior mean of a Taylor series approximation to the posterior mean conditional on the item parameters. The method is illustrated for the two-parameter logistic model using data from an ACT math test with 39 items. A numerical comparison with the empirical Bayes method using n = 400 examinees shows that the point estimates are very similar but the standard deviations under empirical Bayes are about 2% smaller than those under Bayes. Moreover, when the sample size is decreased to n = 100, the standard deviation under Bayes is shown to increase by 14% in some cases." @default.
- W2044306689 created "2016-06-24" @default.
- W2044306689 creator A5002671973 @default.
- W2044306689 creator A5023637158 @default.
- W2044306689 date "1988-06-01" @default.
- W2044306689 modified "2023-10-17" @default.
- W2044306689 title "Approximation for Bayesian Ability Estimation" @default.
- W2044306689 cites W1969267761 @default.
- W2044306689 cites W2005752146 @default.
- W2044306689 cites W2013990674 @default.
- W2044306689 cites W2017696952 @default.
- W2044306689 cites W2017966270 @default.
- W2044306689 cites W2019089933 @default.
- W2044306689 cites W2019747837 @default.
- W2044306689 cites W2089519699 @default.
- W2044306689 cites W2168912035 @default.
- W2044306689 cites W4240874411 @default.
- W2044306689 cites W4242857607 @default.
- W2044306689 doi "https://doi.org/10.3102/10769986013002117" @default.
- W2044306689 hasPublicationYear "1988" @default.
- W2044306689 type Work @default.
- W2044306689 sameAs 2044306689 @default.
- W2044306689 citedByCount "34" @default.
- W2044306689 countsByYear W20443066892012 @default.
- W2044306689 countsByYear W20443066892013 @default.
- W2044306689 countsByYear W20443066892016 @default.
- W2044306689 countsByYear W20443066892017 @default.
- W2044306689 countsByYear W20443066892018 @default.
- W2044306689 countsByYear W20443066892019 @default.
- W2044306689 countsByYear W20443066892022 @default.
- W2044306689 countsByYear W20443066892023 @default.
- W2044306689 crossrefType "journal-article" @default.
- W2044306689 hasAuthorship W2044306689A5002671973 @default.
- W2044306689 hasAuthorship W2044306689A5023637158 @default.
- W2044306689 hasConcept C105795698 @default.
- W2044306689 hasConcept C107673813 @default.
- W2044306689 hasConcept C142291917 @default.
- W2044306689 hasConcept C143809311 @default.
- W2044306689 hasConcept C181243257 @default.
- W2044306689 hasConcept C185207860 @default.
- W2044306689 hasConcept C185429906 @default.
- W2044306689 hasConcept C207201462 @default.
- W2044306689 hasConcept C22679943 @default.
- W2044306689 hasConcept C33923547 @default.
- W2044306689 hasConcept C41426520 @default.
- W2044306689 hasConcept C57830394 @default.
- W2044306689 hasConcept C68022304 @default.
- W2044306689 hasConcept C99087107 @default.
- W2044306689 hasConceptScore W2044306689C105795698 @default.
- W2044306689 hasConceptScore W2044306689C107673813 @default.
- W2044306689 hasConceptScore W2044306689C142291917 @default.
- W2044306689 hasConceptScore W2044306689C143809311 @default.
- W2044306689 hasConceptScore W2044306689C181243257 @default.
- W2044306689 hasConceptScore W2044306689C185207860 @default.
- W2044306689 hasConceptScore W2044306689C185429906 @default.
- W2044306689 hasConceptScore W2044306689C207201462 @default.
- W2044306689 hasConceptScore W2044306689C22679943 @default.
- W2044306689 hasConceptScore W2044306689C33923547 @default.
- W2044306689 hasConceptScore W2044306689C41426520 @default.
- W2044306689 hasConceptScore W2044306689C57830394 @default.
- W2044306689 hasConceptScore W2044306689C68022304 @default.
- W2044306689 hasConceptScore W2044306689C99087107 @default.
- W2044306689 hasIssue "2" @default.
- W2044306689 hasLocation W20443066891 @default.
- W2044306689 hasOpenAccess W2044306689 @default.
- W2044306689 hasPrimaryLocation W20443066891 @default.
- W2044306689 hasRelatedWork W1990227328 @default.
- W2044306689 hasRelatedWork W2044306689 @default.
- W2044306689 hasRelatedWork W2080193179 @default.
- W2044306689 hasRelatedWork W2089519699 @default.
- W2044306689 hasRelatedWork W2383937395 @default.
- W2044306689 hasRelatedWork W2507458234 @default.
- W2044306689 hasRelatedWork W3021837248 @default.
- W2044306689 hasRelatedWork W3034774545 @default.
- W2044306689 hasRelatedWork W4224094025 @default.
- W2044306689 hasRelatedWork W4320057135 @default.
- W2044306689 hasVolume "13" @default.
- W2044306689 isParatext "false" @default.
- W2044306689 isRetracted "false" @default.
- W2044306689 magId "2044306689" @default.
- W2044306689 workType "article" @default.