Un sistema de clasificación de los diseños de investigación en psicología

M Ato, JJ López-García, A Benavente - Anales de Psicología …, 2013 - revistas.um.es
En este trabajo se elabora un marco conceptual y se desarrollan unos principios básicos
para fundamentar un sistema de clasificación de los diseños de investigación más usuales …

Low doses of LSD acutely increase BDNF blood plasma levels in healthy volunteers

NRPW Hutten, NL Mason, PC Dolder… - ACS pharmacology & …, 2020 - ACS Publications
Despite preclinical evidence for psychedelic-induced neuroplasticity, confirmation in
humans is grossly lacking. Given the increased interest in using low doses of psychedelics …

Alcohol use and death by suicide: A meta‐analysis of 33 studies

JY Isaacs, MM Smith, SB Sherry, M Seno… - Suicide and Life …, 2022 - Wiley Online Library
Introduction Decades of research show an association between alcohol use and death by
suicide. However, findings on the temporal link between alcohol use and death by suicide …

Defensive transition in soccer–are prompt possession regains a measure of success? A quantitative analysis of German Fußball-Bundesliga 2010/2011

M Vogelbein, S Nopp, A Hökelmann - Journal of sports sciences, 2014 - Taylor & Francis
The aim of the study was to evaluate the time required by German Bundesliga soccer teams
to recover ball possession–which was operationalised as defensive reaction time–and …

Reproducible research in sport and exercise psychology: The role of sample sizes

G Schweizer, P Furley - Psychology of Sport and Exercise, 2016 - Elsevier
Objectives We aim to introduce the discussion on the crisis of confidence to sport and
exercise psychology. We focus on an important aspect of this debate, the impact of sample …

Evaluation of the effects of psychological prevention interventions on sport injuries: A meta-analysis

U Tranaeus, A Ivarsson, U Johnson - Science & Sports, 2015 - Elsevier
Objectives The purpose was to conduct a systematic review of published articles aiming to
prevent sports injuries based on psychological interventions and to perform a meta-analysis …

It pays to pay attention: A mindfulness-based program for injury prevention with soccer players

A Ivarsson, U Johnson, MB Andersen… - Journal of Applied …, 2015 - Taylor & Francis
The aim of this study was to examine the extent to which a mindfulness-based program
could reduce the number of sport injuries in a sample of soccer players. A total of 41 junior …

Effect size, confidence intervals and statistical power in psychological research

T Arnoldo, CV Víctor - Psychology in Russia: State of the art, 2015 - cyberleninka.ru
Quantitative psychological research is focused on detecting the occurrence of certain
population phenomena by analyzing data from a sample, and statistics is a particularly …

Access to publicly funded outpatient physiotherapy services in Quebec: waiting lists and management strategies

S Deslauriers, MH Raymond, M Laliberté… - Disability and …, 2017 - Taylor & Francis
Purpose: Problems with access to outpatient physiotherapy services have been reported in
publicly funded healthcare systems worldwide. A few studies have reported management …

Fostering cooperative learning with Scrum in a semi-capstone systems analysis and design course

AJ Magana, YY Seah, P Thomas - Journal of Information Systems …, 2018 - aisel.aisnet.org
Agile methods such as Scrum that emphasize technical, communication, and teamwork
skills have been practiced by IT professionals to effectively deliver software products of good …