Results 71 to 80 of about 5,827,116 (403)

Behavioral Regulation Sport Questionnaire: Gender and Sport Invariance in Portuguese Athletes [PDF]

open access: yes, 2019
Versão depositada: post-printThis study aimed to analyze measurement invariance of the Behavioral Regulation Sports Questionnaire (BRSQ) across the gender and four different sports.
Cid, Luis   +6 more
core   +1 more source

Chemoresistome mapping in individual breast cancer patients unravels diversity in dynamic transcriptional adaptation

open access: yesMolecular Oncology, EarlyView.
This study used longitudinal transcriptomics and gene‐pattern classification to uncover patient‐specific mechanisms of chemotherapy resistance in breast cancer. Findings reveal preexisting drug‐tolerant states in primary tumors and diverse gene rewiring patterns across patients, converging on a few dysregulated functional modules. Despite receiving the
Maya Dadiani   +14 more
wiley   +1 more source

Psychometric Properties of a Creativity Scale Developed by Field and Bischoff in Indian Context [PDF]

open access: yesHuman Research in Rehabilitation
A scale developed by Field and Bischoff to measure creativity among students of tertiary education institutions was investigated for its reliability and validity when used to measure creativity among students of tertiary education institutions in India.
Abirami Swaminathan   +1 more
doaj   +1 more source

Construct Validity in Scientific Representation: A Philosophical Tour

open access: yesNordisk tidsskrift for pedagogikk og kritikk, 2020
This article presents a philosophical tour encircling the concept construct validity. Encapsulated by two major perspectives, realism and antirealism, we visit key topics within the philosophy of educational science such as representation and reference ...
Anders Nordahl-Hansen, Tone Kvernbekk
doaj   +1 more source

Validity and Reliability of the Persian Version of Sport Perfectionism Scale in Iranian Athletes [PDF]

open access: yesرشد و یادگیری حرکتی ورزشی, 2013
The aim of this study was to determine the validity and reliability of the Persian version of sport perfectionism scale of Dun et al. (2006). To determine the construct validity of the questionnaire, 393 (230 male and 163 female) athletes with different ...
Ahmad Farrokhi   +4 more
doaj   +1 more source

Construct validity of the Charitable Food Nutrition Index

open access: yesPreventive Medicine Reports, 2023
Background: Food pantries are an important source of food for those facing food insecurity. The Charitable Food Nutrition Index (CFNI) was developed for research and practice to measure the nutritional quality of assortments of foods in this setting ...
Maria F. Gombi-Vaca   +3 more
doaj   +1 more source

The King’s New Clothes in the Eyes of the Beholder: Developing a Measurement Scale for Attitude Towards Corruption. [PDF]

open access: yes, 2009
This study investigates the validity and reliability of a developing scale on attitude towards corruption. It correlates this scale with existing and related behavioural measures, both ethical (money ethic, work ethic and corruption perception) and non ...
Bello, M., Gbadamosi, Gbolahan
core   +1 more source

Measuring enrichment: The assembly and validation of an instrument to assess student self-beliefs in CS1 [PDF]

open access: yes, 2014
Educational research shows that self-beliefs can have profound influences on learning behavior and achievement. It follows, then, that beliefs about the nature of programming aptitude (mindset) and the way individuals perceive themselves as programmers ...
Ghinea, G, Scott, M
core   +2 more sources

Data‐driven discovery of gene expression markers distinguishing pediatric acute lymphoblastic leukemia subtypes

open access: yesMolecular Oncology, EarlyView.
This study investigates gene expression differences between two major pediatric acute lymphoblastic leukemia (ALL) subtypes, B‐cell precursor ALL, and T‐cell ALL, using a data‐driven approach consisting of biostatistics and machine learning methods. Following analysis of a discovery dataset, we find a set of 14 expression markers differentiating the ...
Mona Nourbakhsh   +8 more
wiley   +1 more source

Psychometric properties of the mentor behaviour scale in a sample of Malaysian medical students

open access: yesJournal of Taibah University Medical Sciences, 2018
Objectives: To determine the psychometric properties of the Mentor Behaviour Scale (MBS), a 15-item inventory that evaluates four supportive mentor behaviours in terms of construct validity and internal consistency.
Jamilah A.M. Mohammad, MEd   +1 more
doaj   +1 more source

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