Results 31 to 40 of about 103,396 (288)

Generalization Is Everything, or Is It?

open access: yesAnnals of Business Administrative Science, 2016
Eisenhardt (1989) is one of the most frequently cited studies on the methodological fundamentals of the case study for theory construction. This paper will first summarize the methodology espoused by Eisenhardt (1989).
Hidenori SATO
doaj   +1 more source

Improving generalizability coefficient estimate accuracy: A way to incorporate auxiliary information

open access: yesMethodological Innovations, 2018
Initially proposed by Marcoulides and further expanded by Raykov and Marcoulides, a structural equation modeling approach can be used in generalizability theory estimation.
Zhehan Jiang   +3 more
doaj   +1 more source

Utilizing Generalizability Theory to Investigate the Reliability of Grades Assigned to Undergraduate Research Papers

open access: yesJournal of MultiDisciplinary Evaluation, 2012
Background:  Educational researchers have long espoused the virtues of writing with regard to student cognitive skills. However, research on the reliability of the grades assigned to written papers reveals a high degree of contradiction, with some ...
Mihaiela Ristei Gugiu   +2 more
doaj   +1 more source

Coping with Unbalanced Designs of Generalizability Theory: G String V

open access: yesInternational Journal of Assessment Tools in Education, 2019
The aim of this paper is to introduce a softwarethat is appropriate for the generalizability theory for not only balanced butalso unbalanced data sets.
Gülşen Taşdelen Teker
doaj   +1 more source

GeneralizIT: A Python Solution for Generalizability Theory Computations

open access: yesSoftwareX
GeneralizIT is a Python package designed to streamline the application of Generalizability Theory (G-Theory) in research and practice. G-Theory extends classical test theory by estimating multiple sources of error variance, providing a more flexible and ...
Tyler J. Smith   +2 more
doaj   +1 more source

The reliability of high school third grade final exams using Generalizability Theory [PDF]

open access: yesفصلنامه نوآوری‌های آموزشی, 2016
The aim of this research was to show the application of Generalizability Theory (GT) in assessing the reliability of final exams’ data. To this end, Persian literature and biology final exams of third grade high school in empirical sciences field were ...
Noorali Farrokhi, Leilā Bahrāmi
doaj  

Formative assessment of practical skills with peer-assessors: quality features of an OSCE in general medicine at the Heidelberg Medical Faculty

open access: yesGMS Journal for Medical Education, 2020
Background: Objective Structured Clinical Examinations (OSCEs) have become an established examination format at German medical faculties. Medical experts routinely use a summative assessment to evaluate practical and communicative skills, while the use ...
Möltner, Andreas   +5 more
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Investigating stable and dynamic aspects of student motivation using generalizability theory

open access: yesAustralian Journal of Psychology, 2020
Background The Academic Motivation Scale (AMS) is a commonly used 28‐item measure of motivation orientation. However, the scale has not been examined using methods to distinguish between state and trait aspects of motivation.
Mataroria P. Lyndon   +3 more
doaj   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

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