Results 71 to 80 of about 159,113 (296)

Affect and the computer game player: the effect of gender, personality, and game reinforcement structure on affective responses to computer game-play [PDF]

, 2006
Previous research on computer games has tended to concentrate on their more negative effects (e.g., addiction, increased aggression). This study departs from the traditional clinical and social learning explanations for these behavioral phenomena and ...
Chumbley, J, Griffiths, MD
core   +1 more source

Giving and receiving help in three contexts as predictors of alcohol outcomes in a longitudinal study of sober living house residents

American Journal of Community Psychology, EarlyView.
Abstract Although peer support is central to the social model approach emphasized in sober living houses (SLHs), no longitudinal studies have examined helping among SLH residents. This longitudinal study examined benefits of helping in three contexts among SLH residents. Data were from 205 participants entering 28 SLHs across 2021–2023. Interviews were
Sarah E. Zemore, Elizabeth Mahoney, Meenakshi S. Subbaraman, Amy A. Mericle, Douglas L. Polcin   +4 more
wiley   +1 more source

Alcohol-related expectancies are associated with the D2 dopamine receptor and GABAa receptor B3 subunit genes [PDF]

, 2004
Molecular genetic research has identified promising markers of alcohol dependence, including alleles of the D2 dopamine receptor (DRD2) and the GABAA receptor ￢3 subunit (GABRB3) genes.
Bandura, Bandura, Bau, Berman, Berridge, Blomqvist, Blum, Bruce R Lawford, Christiansen, Cohen, Comings, Connor, Connor, David, Davies, Depue, DiChiara, DiChiara, DiChiara, DiChiara, Dimitrov, Duan, Dudek, Ernest P Noble, Feeney, Gelernter, Gerald F.X Feeney, Goldman, Grandy, Greenfield, Gurling, Hitzemann, Hollerman, Ikemoto, Jönsson, Kidd, Knight, Laruelle, Lawford, Lawford, Lawford, Lawford, Long, Luddens, Madrid, Maldonado, McCarthy, McCarthy, Miller, Monti, Mutirangura, Neiswanger, Noble, Noble, Noble, Noble, Noble, Noble, Noble, Noble, Noone, Ott, Pato, Persico, Pohjalainen, Robinson, Ross McD Young, Schultz, Schultz, Selzer, Silvestri, Spitz, Terry Ritchie, Thanos, Thompson, Uhl, Vernon, Vik, Volkow, Volkow, Wells-Parker, Williams, Wilson, Wise, Young, Young, Young, Young   +87 more
core   +2 more sources

A community‐driven approach to address substance use and create a Great Plains American Indian addiction and recovery research agenda

American Journal of Community Psychology, EarlyView.
Abstract Substance use, specifically opioid and methamphetamine use, is of increasing concern among American Indian (AI) populations in the Great Plains. This community‐driven participatory study investigated the impacts of substance use and community‐defined needs in treating addiction.
Brynn Luger, Anna Kihlström, Brinda Sivaramakrishnan, Allison Kelliher, Frankie Kropp, Carmen Rosa, T. John Winhusen, Donald Warne, the CTN0129 participating Tribal communities   +8 more
wiley   +1 more source

Effects of the COVID-19 pandemic on the mental health of medical students and young physicians in Germany: Gender-specific results of an online survey

Heliyon
Background: Healthcare workers and medical students faced new challenges during the COVID-19 pandemic. Processes within many hospitals were completely disrupted. In addition, the face to face teaching of medical students was drastically reduced. Those at
Marie Halfmann, Noah Castioni, Lea Wetzel, Anne Koopmann, Sarah König, Astrid Schmieder   +5 more
doaj   +1 more source

Men, Women, and Addiction: The Case of Cigarette Smoking [PDF]

Cigarette demand equations, derived from the Becker-Murphy model of rational addictive behavior, are estimated separately for men and women. These demand equations account for the reinforcement, tolerance, and withdrawal factors characterizing addictive ...
Frank J. Chaloupka
core  

The rain feels different under the same umbrella: Experiences with poverty across LGBTQ subgroups

American Journal of Community Psychology, EarlyView.
Abstract Population‐based survey data have demonstrated that LGBTQ communities report varying rates of economic insecurity, yet very little research directly assesses how pathways into and experiences with poverty look different among subgroups at the intersections of sexual orientation and gender identity (SOGI).
Bianca D. M. Wilson, Lillian Nguyen
wiley   +1 more source

Triangular relationship among risky sexual behavior, addiction, and aggression: A systematic review

Electronic Physician, 2017
Background: Risky sexual behavior (RSB), addiction, and aggression are three important personal and social factors which influence each other. Objective: To overview the potential relationship among RSB, addiction, and aggression to conduct an ...
Khodabakhsh Ahmadi, Seyed Alireza Javadinia, Seyed Hassan Saadat, Mohammad Arash Ramezani, Homa Sedghijalal   +4 more
doaj   +1 more source

Cytoplasmic Polyadenylation Element Binding Proteins CPEB1 and CPEB3 Regulate the Translation of FosB and Are Required for Maintaining Addiction-Like Behaviors Induced by Cocaine

Frontiers in Cellular Neuroscience, 2020
A recurrent and devastating feature of addiction to a drug of abuse is its persistence, which is mediated by maladaptive long-term memories of the highly pleasurable experience initially associated with the consumption of the drug. We have recently found
Bettina Drisaldi, Luca Colnaghi, Amir Levine, YanYou Huang, Anna M. Snyder, Daniel J. Metzger, Martin Theis, Denise B. Kandel, Denise B. Kandel, Eric R. Kandel, Eric R. Kandel, Eric R. Kandel, Eric R. Kandel, Luana Fioriti, Luana Fioriti, Luana Fioriti   +15 more
doaj   +1 more source

Ecological Momentary Assessment of Daily Discrimination Experiences and Nicotine, Alcohol, and Drug Use Among Sexual and Gender Minority Individuals [PDF]

, 2017
Objective: Sexual and gender minority (SGM) individuals experience elevated rates of minority stress, which has been linked to higher rates of nicotine and substance use.
Cochran, Bryan N., Flentje, Annesa, Heck, Nicholas C., Livingston, Nicholas A., Szalda-Petree, Allen   +4 more
core   +2 more sources