Results 11 to 20 of about 1,218,638 (314)

Results of an attempt to reproduce the STAP phenomenon [version 1; referees: 2 approved]

open access: yesF1000Research, 2016
In 2014, Obokata and colleagues reported their observation of a novel cell reprogramming phenomenon they named ‘stimulus-triggered acquisition of pluripotency’ (STAP).
Shinichi Aizawa
doaj   +1 more source

On Validity

open access: yesStudies in Applied Linguistics and TESOL, 2023
The way in which validity has been conceptualized has changed throughout the years. The focus in validation studies shifted from evaluating distinct components of validity to developing a comprehensive argument for the use and interpretations of test scores.
openaire   +2 more sources

Beyond the Pragmatic Definition? The Right to Non-discrimination of Persons with Disabilities in the Context of Coercive Interventions [PDF]

open access: yesHealth and Human Rights, 2020
According to a longstanding definition of non-discrimination, differential treatment does not constitute discrimination if the purpose or effect of the differential treatment is to achieve a legitimate aim and if the differential treatment can be ...
Sándor Gurbai
doaj  

A typology of validity: content, face, convergent, discriminant, nomological and predictive validity [PDF]

open access: yesJournal of Trade Science
Purpose – Research serves to elucidate and tackle real-world issues (e.g. capitalizing opportunities and solving problems). Critical to research is the concept of validity, which gauges the extent to which research is adequate and appropriate in ...
Weng Marc Lim
doaj   +1 more source

Pulse-wave velocity assessments derived from a simple photoplethysmography device: Agreement with a referent device

open access: yesFrontiers in Cardiovascular Medicine, 2023
ObjectivePulse-wave velocity (PWV), a common measure of arterial stiffness, can be measured continuously and across multiple body sites using photoplethysmography (PPG).
Gabriel Zieff   +9 more
doaj   +1 more source

The Measure of Processes of Care 20-item (MPOC-20): Validity and Reliability of the Persian Version

open access: yesJournal of Rehabilitation, 2021
Objective: Family-centered services are collections for children with special needs and their families. These services consider families as expert about children's needs.
Hossein Gerivani   +4 more
doaj   +1 more source

Psychological Test Validity [PDF]

open access: yesСовременная зарубежная психология, 2015
This paper presents a theoretical overview of current aspects about the validity problems of psychological tests. The article demonstrates the importance of the development of psychological tests and the scientific studies of their validity, describes ...
Gessmann H.-W., Sheronov E.A.
doaj  

Reliability and validity of the East Asian children's version of mini-MACS in children with cerebral palsy

open access: yesFrontiers in Rehabilitation Sciences, 2022
BackgroundMini-Manual Ability Classification System (Mini-MACS) was developed for children with cerebral palsy aged 1–4 years, but its validity and reliability in different cultures are unavailable yet.
Xiaohui Hou   +8 more
doaj   +1 more source

Once Validated, Always Validated? [PDF]

open access: yesThe Journals of Gerontology Series B: Psychological Sciences and Social Sciences, 2007
YOU need a brief measure, say, of stress, or social resources, or functional status. You find one that not only seems to address the conceptual issues about which you are concerned, but for which information on validity and reliability have also been published. Moreover, it has been used frequently, and its name is well recognized.
openaire   +2 more sources

Naïve validity [PDF]

open access: yesSynthese, 2017
AbstractBeall and Murzi (J Philos 110(3):143–165, 2013) introduce an object-linguistic predicate for naïve validity, governed by intuitive principles that are inconsistent with the classical structural rules (over sufficiently expressive base theories). As a consequence, they suggest that revisionary approaches to semantic paradox must be substructural.
Murzi J, Rossi L
openaire   +4 more sources

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