Results 1 to 10 of about 4,178,900 (213)

Psychometric properties of an instrument 3: convergent, discriminant, known-groups, and criterion validity [PDF]

open access: yesKorean Journal of Women Health Nursing, 2021
Before evaluating convergent, discriminant, and known-groups validity, it is suggested to design an instrument that reflects hypothetical relationships or differences with other comparator instruments or groups.
Eun-Hyun Lee
doaj   +1 more source

Optimizing Fixation Filters for Eye-Tracking on Small Screens

open access: yesFrontiers in Neuroscience, 2021
The study of consumer responses to advertising has recently expanded to include the use of eye-tracking to track the gaze of consumers. The calibration and validation of eye-gaze have typically been measured on large screens in static, controlled ...
Julia Trabulsi   +6 more
doaj   +1 more source

Developing and Validating a Measurement Tool to Self-report pedestrian Safety-related Behavior: The Pedestrian Behavior Questionnaire (PBQ) [PDF]

open access: yesBulletin of Emergency and Trauma, 2020
Objective: Pedestrians are road users vulnerable to traffic injuries and fatalities. This study aimed to develop and validate a pedestrian behavior questionnaire to be used in Iran.Methods: In this cross-sectional study, the initial questionnaire was ...
Homayoun Sadeghi-Bazargani   +7 more
doaj   +1 more source

Rasch Analysis of Authentic Evaluation of Young Children's Functioning in Classroom Routines

open access: yesFrontiers in Psychology, 2021
This study evaluated the functioning of children in early childhood education classroom routines, using the 3M Functioning in Preschool Routines Scale.
Catalina Patricia Morales-Murillo   +4 more
doaj   +1 more source

A Systematic Review Evaluating Psychometric Properties of Parent or Caregiver Report Instruments on Child Maltreatment: Part 1: Content Validity [PDF]

open access: yes, 2020
Aims: Child maltreatment (CM) is a serious public health issue, affecting over half of all children globally. Although most CM is perpetrated by parents or caregivers and their reports of CM is more accurate than professionals or children, parent or ...
Aunio, Pirjo   +4 more
core   +3 more sources

Results of an attempt to reproduce the STAP phenomenon [version 2; 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

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

Relational visual cluster validity [PDF]

open access: yes, 2007
The assessment of cluster validity plays a very important role in cluster analysis. Most commonly used cluster validity methods are based on statistical hypothesis testing or finding the best clustering scheme by computing a number of different cluster ...
Ding, Y., Harrison, R.F.
core   +1 more source

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  

The impact of job complexity and study design on situational and behavior description interview validity [PDF]

open access: yes, 2004
The primary purpose of this investigation was to test two key characteristics hypothesized to influence the validity of situational (SI) and behavior description (BDI) structured interviews.
Conway, James M.   +3 more
core   +1 more source

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