Results 21 to 30 of about 284,658 (331)

Perceived Strain Due to COVID-19-Related Restrictions Mediates the Effect of Social Needs and Fear of Missing Out on the Risk of a Problematic Use of Social Networks

Frontiers in Psychiatry, 2021
The occurrence of the COVID-19-virus led to drastic short-term measures to reduce its spread and influence. Regulations such as “physical distancing,” mentioned as “social distancing,” and the closure of public facilities during the lockdown could be ...
Elisa Wegmann, Annika Brandtner, Matthias Brand, Matthias Brand   +3 more
doaj   +1 more source

Access to medication for opioid use disorder supported by telemedicine and healthcare coverage: A web-based survey during the COVID-19 pandemic

Addictive Behaviors Reports, 2023
Background and Aims: Medications for opioid use disorder (MOUD) are highly effective in improving treatment outcomes and reducing overdose. Concerns about interrupted access to critical MOUD services led to expansion of telemedicine services during the ...
Mollie A. Monnig, Samantha E. Clark, Hayley Treloar Padovano, Alexander W. Sokolovsky, Kimberly Goodyear, Jasjit S. Ahluwalia, Peter M. Monti   +6 more
doaj   +1 more source

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

Recent updates on incubation of drug craving: a mini-review [PDF]

, 2015
Cue-induced drug craving progressively increases after prolonged withdrawal from drug self-administration in laboratory animals, a behavioral phenomenon termed 'incubation of drug craving.' Studies over the years have revealed several important neural ...
Abdolahi, Bedi, Bienkowski, Chauvet, Chauvet, Conrad, Counotte, Fanous, Gawin, Grimm, Grimm, Guillem, Halbout, Hollander, Koya, Krasnova, Lee, Li, Li, Li, Loweth, Lu, Lu, Lu, Ma, Marchant, Neisewander, Pickens, Purgianto, Shalev, Shepard, Solinas, Sorge, Theberge, Thiel, Thiel, Tran-Nguyen, Uejima, Wang, Xi   +39 more
core   +1 more source

Dopamine, behavior, and addiction [PDF]

Journal of Biomedical Science, 2021
AbstractAddictive drugs are habit-forming. Addiction is a learned behavior; repeated exposure to addictive drugs can stamp in learning. Dopamine-depleted or dopamine-deleted animals have only unlearned reflexes; they lack learned seeking and learned avoidance.
Roy A. Wise, Chloe J. Jordan
openaire   +3 more sources

The Bergen Shopping Addiction Scale: reliability and validity of a brief screening test [PDF]

, 2015
Although excessive and compulsive shopping has been increasingly placed within the behavioral addiction paradigm in recent years, items in existing screens arguably do not assess the core criteria and components of addiction.
Aboujaoude, Aboujaoude, Albrecht, American Psychiatric Association, American Psychiatric Association, Andreassen, Andreassen, Andreassen, Andreassen, Balabanis, Bjelland, Black, Brown, Byrne, Chambers, Cheung, Christo, Costa, Costa, Davenport, DeSarbo, Dittmar, Donnellan, Faber, Gosling, Griffiths, Griffiths, Harnish, Hartston, Hill, Hu, Huang, Koran, Koronczai, Kraepelin, Lemmens, Lieb, MacKinnon, MacLaren, Manolis, Maraz, Maraz, McQueen, Mikolajczak-Degrauwe, Mowen, Müller, Nunnally, Otero-López, O’Brien, Pettit, Piquet-Pessôa, Podsakoff, Potenza, Raab, Rick, Ridgway, Roberts, Roberts, Rodrigues-Villarino, Rosenberg, Scherhorn, Sussman, Thompson, Valence, Verplanken, Wang, Weinstein, Widyanto, Wiggins, Winter, Workman, Zigmond   +71 more
core   +3 more sources

A longitudinal study for the empirical validation of an etiopathogenetic model of internet addiction in adolescence based on early emotion regulation [PDF]

, 2014
Several etiopathogenetic models have been conceptualized for the onset of Internet Addiction (IA). However, no study had evaluated the possible predictive efect of early emotion regulation strategies on the development of IA in adolescence.
Cimino, Silvia, Cerniglia, Luca
core   +4 more sources

Differential expression profiling of tRNA-Derived small RNAs and their potential roles in methamphetamine self-administered rats

Frontiers in Genetics, 2023
Transfer RNA-derived small RNAs (tsRNAs) are a novel class of short, non-coding RNAs that are closely associated with the pathogenesis of various diseases.
Yun Zhou, Qingxiao Hong, Qingxiao Hong, Wenjin Xu, Wenjin Xu, Weisheng Chen, Weisheng Chen, Xiaohu Xie, Xiaohu Xie, Dingding Zhuang, Dingding Zhuang, Miaojun Lai, Miaojun Lai, Dan Fu, Dan Fu, Zemin Xu, Zemin Xu, Majie Wang, Majie Wang, Wenhua Zhou, Wenhua Zhou, Huifen Liu, Huifen Liu   +22 more
doaj   +1 more source

Psychological triggers and behavioral mechanisms of relapse in social media addiction. [PDF]

Sci Rep
Cao X, Gao S, Najaf M.
europepmc   +3 more sources

Associations between alcohol and cannabis use before and during the COVID-19 pandemic: Results of a community survey

Addictive Behaviors Reports, 2022
The COVID-19 pandemic has impacted individuals around the world, creating unprecedented challenges. Due to lockdowns and social distancing measures, many people have turned to contactless modes of obtaining alcohol and other substances (e.g., home ...
Kimberly Goodyear, Patience Moyo, Jaqueline C. Avila, Jasjit S. Ahluwalia, Mollie A. Monnig   +4 more
doaj   +1 more source