Results 41 to 50 of about 3,141,572 (285)

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben   +4 more
wiley   +1 more source

Significância clínica e mudança confiável na avaliação de intervenções psicológicas

open access: yesPsicologia: Teoria e Pesquisa
As evidências da efetividade de qualquer intervenção psicológica baseiam-se na demonstração de sua validade interna e externa, usualmente efetuadas por meio de estatística inferencial.
Zilda Aparecida Pereira Del Prette   +1 more
doaj   +1 more source

Relationships between high-stakes clinical skills exam scores and program director global competency ratings of first-year pediatric residents [PDF]

open access: yesMedical Education Online, 2011
Responding to mandates from the Accreditation Council for Graduate Medical Education (ACGME) and American Osteopathic Association (AOA), residency programs have developed competency-based assessment tools.
Erik E. Langenau   +2 more
doaj   +1 more source

An Analysis of the External Validity of EEG Spectral Power in an Uncontrolled Outdoor Environment during Default and Complex Neurocognitive States

open access: yesBrain Sciences, 2021
Traditionally, quantitative electroencephalography (QEEG) studies collect data within controlled laboratory environments that limit the external validity of scientific conclusions.
Dalton J. Edwards, Logan T. Trujillo
doaj   +1 more source

Language, Culture, and Cancer: Qualitative Insights Into Communication Disparities Among Spanish‐Speaking Caregivers of Children With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Latino children are projected to make up nearly one‐third of United States (US) children by 2060, and many of their caregivers speak Spanish. Prior survey research has documented communication difficulties for Spanish‐speaking caregivers of children with cancer, but contemporary qualitative data are limited.
Jenny Ruiz   +6 more
wiley   +1 more source

The external validity of South African substance use contextual risk instrument: predictive validity [PDF]

open access: yes, 2017
Magister Artium (Psychology) - MA(Psych)The purpose of the present study was to gather further external validity evidence towards the validity argument for an instrument designed to measure individual and contextual factors associated with adolescent ...
Bester, Kyle John
core  

External Validity in Parallel Global Field and Survey Experiments on Anonymous Incorporation

open access: yes, 2017
By comparing parallel field and survey experiments testing compliance with international standards on corporate transparency, we highlight potential problems in the external validity of survey experimental designs.
Laney, B   +7 more
core   +1 more source

Exercise Capacity, Physical Activity, Fatigue, and Neurocognitive Function in Adult Survivors of Childhood Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adult survivors of childhood acute lymphoblastic leukemia (ALL) are at risk of reduced exercise capacity, decreased physical activity levels, persistent fatigue, and neurocognitive deficits. The aim was to investigate exercise capacity and physical activity levels of adult survivors of childhood ALL and their associations with ...
Laura Jess   +5 more
wiley   +1 more source

Sobre el uso de la evidencia y la validez externa en la evaluación de intervenciones sociales: una mirada crítica

open access: yesColombia Internacional, 2021
Objective/Context: There is a growing criticism of the mainstream evaluations of the social interventions (e.g. RCTs) which shape evidence-based policies.
Juan David Parra
doaj   +1 more source

External Validity Reconsidered

open access: yes, 2011
This chapter talks about the significance of generalizability. Experimentalists often go to great lengths to argue that student or other convenience samples are not problematic in terms of external validity.
Diana C. Mutz
core   +1 more source

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