Results 91 to 100 of about 56,121 (307)
Health Technology Assessment, 2009 Objectives: In this monograph we examine the added value of new psychometric methods (Rasch measurement and Item Response Theory) over traditional psychometric approaches by comparing and contrasting their psychometric evaluations of existing sets of ...
J Hobart, S Cano
doaj +1 more source
Copying Strategies in the Manuscript Dissemination of Luigi Boccherini’s Trios Opus 1
De Musica Disserenda, 2015 Nearly sixty extant manuscripts contain one or more of Boccherini’s six Trios op. 1 composed in 1760. It appears that copyists could follow different procedures when copying a work: they could create variants and errors, but also corrections ...
Rudolf Rasch
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Avaliações em larga escala com itens de respostas construídas no contexto do modelo multifacetas de Rasch [PDF]
, 2015 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Produção, Florianópolis, 2015.Esta tese apresenta um estudo sobre as avaliações com itens de respostas construídas em larga escala ...
Toffoli, Sonia Ferreira Lopes
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Remote Sensing in Ecology and Conservation, EarlyView.Adélie penguins gather in colonies as standing or prone adults, individual chicks, and chick crèches. From drone images, we distinguish adults and chicks by their plumage, identify adult postures by body shape, and estimate the size of chick groups from the area they occupy. We map these groups and measure how closely penguins live together.
Junqi Qin +4 more
wiley +1 more source
Rasch Scaling of a Screening Instrument
SAGE Open, 2014 The ERIraos Checklist (CL) is a screening instrument for assessing psychosis risk. Measuring CL data on a Rasch scale means that this scale locates individuals on a dimension of “proximity to psychosis onset” according to their current prodromal status ...
K. Maurer, H. Häfner
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A new method for detecting differential item functioning in the Rasch model [PDF]
Differential item functioning (DIF) can lead to an unfair advantage or disadvantage for certain subgroups in educational and psychological testing. Therefore, a variety of statistical methods has been suggested for detecting DIF in the Rasch model.
Carolin Strobl +2 more
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Science Education, EarlyView.ABSTRACT As our daily lives become increasingly affected by climate change, school‐based science education plays a critical role in preparing students to understand and respond to this global crisis. This cohort controlled quasi‐experimental study conducted in the United States examined whether a localized climate change storyline unit compared to ...
Lindsey Mohan +5 more
wiley +1 more source
Improving the measurement of QALYs in dementia: developing patient- and carer-reported health state classification systems using Rasch analysis [PDF]
Objectives: Cost-utility analysis is increasingly used to inform resource allocation. This requires a means of valuing health states before and after intervention. Although generic measures are typically used to generate values, these do not perform well
Knapp, M +9 more
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A Rasch Analysis of the ELI Listening Placement Test [PDF]
, 2007 This paper presents an analysis of the academic listening test (ALT) utilizing Rasch analysis, which has been utilized as a test development method.
Miyata, Munehiko
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Exploring Barriers on the Path to B Corp Certification
Sustainable Development, EarlyView.ABSTRACT B Corp companies have become a benchmark for sustainability and corporate social responsibility today. However, it is striking that of the more than 285,000 companies that use the B Impact Assessment (BIA) to measure their performance, only around 9400 have managed to achieve certification.
Elsa Diez‐Busto +2 more
wiley +1 more source