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http://dx.doi.org/10.1111/add.12004 | DOI Listing |
Psychol Res Behav Manag
January 2025
College of Education, Hebei University, Baoding, Hebei Province, 071002, People's Republic of China.
Objective: The present study aims to analyze the heterogeneous trajectories of sleep disturbance (SD) among college students and to examine whether self-control mediates the association between sleep disturbance trajectories and Internet gaming disorder (IGD).
Methods: A total of 4352 students were initially invited to participate, and 4191 ( = 19.12, = 0.
Children (Basel)
January 2025
Department of Psychological Counseling and Guidance, Faculty of Education, Sakarya University, Sakarya 54050, Türkiye.
: Experiences of ostracism may be related to attitudes toward substance abuse. However, the protective factors underlying this relationship are still unclear. Therefore, based on the Need-threat and Self-control theory, we aimed to test a model in which self-control and hope mediate the relationship between ostracism and attitudes toward addictive substances.
View Article and Find Full Text PDFJ Behav Addict
January 2025
1Academy of Psychology and Behavior, Faculty of Psychology, Tianjin Normal University, Tianjin, 300387, China.
Background And Aims: Behavioral addictions (BAs) represent complex and multifaceted disorders often associated with maladaptive neural alteration. To deepen our understanding of the essence of BAs, this study focuses on the neural mechanisms underlying its three stages: reward seeking, self-control, and decision-making. The aim of the current meta-analysis is to investigate the brain regions and neural networks involved in BAs.
View Article and Find Full Text PDFAddict Res Theory
November 2023
Center on Alcohol, Substance use, And Addictions (CASAA), University of New Mexico.
Abstinence self-efficacy, belief in one's ability to abstain, has been identified as a predictor of substance use behavior change. Yet, many people who use substances do not want to abstain. Self-efficacy for achieving a range of goals (i.
View Article and Find Full Text PDFAdv Methods Pract Psychol Sci
March 2024
Department of Psychology, University of Washington, Seattle, Washington.
In this tutorial, we introduce the reader to analyzing ecological momentary assessment (EMA) data as applied in psychological sciences with the use of Bayesian (generalized) linear mixed-effects models. We discuss practical advantages of the Bayesian approach over frequentist methods and conceptual differences. We demonstrate how Bayesian statistics can help EMA researchers to (a) incorporate prior knowledge and beliefs in analyses, (b) fit models with a large variety of outcome distributions that reflect likely data-generating processes, (c) quantify the uncertainty of effect-size estimates, and (d) quantify the evidence for or against an informative hypothesis.
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