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Journal of Behavioral Addictions
Authors:
Hyoun S. Kim
,
R. Diandra Leslie
,
Sherry H. Stewart
,
Daniel L. King
,
Zsolt Demetrovics
,
André Luiz Monezi Andrade
,
Jung-Seok Choi
,
Hermano Tavares
,
Brittany Almeida
, and
David C. Hodgins

sociodemographic, psychological, and motivational factors associated with GLA engagement; and (c) identify gaps and emerging areas that will require further research. The convergence of gambling and gaming is a relatively recent phenomenon. Yet, there is a growing

Open access
Journal of Behavioral Addictions
Authors:
Hyeonseok Jeong
,
Jin Kyoung Oh
,
Eun Kyoung Choi
,
Jooyeon Jamie Im
,
Sujung Yoon
,
Helena Knotkova
,
Marom Bikson
,
In-Uk Song
,
Sang Hoon Lee
, and
Yong-An Chung

investigate whether addiction symptoms and time spent on games would decrease after tDCS. The secondary objective was to examine changes in self-control and motivation, both of which are associated with online game addiction ( Kim et al., 2016 ) and may be

Open access
Journal of Behavioral Addictions
Authors:
Małgorzata Draps
,
Guillaume Sescousse
,
Mateusz Wilk
,
Katarzyna Obarska
,
Izabela Szumska
,
Weronika Żukrowska
,
Aleksandra Majkowska
,
Ewelina Kowalewska
,
Julia Szymanowska
,
Urszula Hamerska
,
Magda Trybuś
,
Karolina Golec
,
Iwona Adamska
,
Karol Szymczak
, and
Mateusz Gola

Positive Valence Systems - stronger motivation to receive erotic rewards in CSBD individuals ( Gola

Open access

), acceptance and commitment therapy (ACT), motivational interviewing techniques, and mindfulness-based approaches may be efficient in the treatment of CSBD and PPU. However, the evidence is mostly based on case reports and uncontrolled studies ( Dhuffar

Open access

Commentary on: Are we overpathologizing everyday life? A tenable blueprint for behavioral addiction research

Can the emerging domain of behavioral addictions bring a new reflection for the field of addictions, by stressing the issue of the context of addiction development?

Journal of Behavioral Addictions
Authors:
Philippe de Timary
and
Pierre Philippot

Background

This paper is a commentary to the article entitled: “Are we overpathologizing everyday life? A tenable blueprint for behavioral addiction research”, by Billieux, Schimmenti, Khazaal, Maurage and Heeren (2015).

Methods and Aims

In this manuscript, we commented on two aspects developed by the authors. Billieux et al. (2015) propose that the recent development of propositions of behavioral addiction is driven by an unwise application of an addiction model to excessive behaviors and rests on a confirmatory research strategy that does not question the psychological processes underlying the development of the conduct. They also show that applying a process driven strategy leads to a more appropriate description of the reality of the behavior and conduct, in particular by describing a variety of motivations for the excessive behavior, which is central to understanding the nature of the conduct. We believe that this new approach, which is fruitful to the emerging domain of behavioral addictions, could also apply to the domain of addictions in general. The latter is characterized by the application of a generic biological model, largely influenced by animal models, focusing on neurophysiological determinants of addiction. This approach may have decreased the attention paid to dimensions of addictions that are more specifically human. We will firstly briefly argue on the limitation of this neurophysiological addiction model for the field of excessive behavioral conducts. Secondly, we will argue for an approach centered on the differentiation of motivations and on the adaptive dimension of the behavior when it first developed and on the evocation of a transition where the conduct became independent of its original function.

Conclusions

The emerging domain of behavioral addictions, where no animal model has been developed so far, may bring a new reflection that may apply to the domain of addictions in general, with a specific attention to human questions.

Open access

Background and aims

Problematic Internet use and excessive alcohol consumption have been associated with a host of maladaptive outcomes. Further, low (blunted) cardiovascular and stress hormone (e.g. cortisol) reactions to acute psychological stress are a feature of individuals with a range of adverse health and behavioural characteristics, including dependencies such as tobacco and alcohol addiction. The present study extended this research by examining whether behavioural dependencies, namely problematic Internet use, excessive alcohol consumption, and their comorbidity would also be associated with blunted stress reactivity

Methods

A large sample of university students (N = 2313) were screened using Internet and alcohol dependency questionnaires to select four groups for laboratory testing: comorbid Internet and alcohol dependence (N = 17), Internet dependence (N = 17), alcohol dependence (N = 28), and non-dependent controls (N = 26). Cardiovascular activity and salivary cortisol were measured at rest and in response to a psychological stress protocol comprising of mental arithmetic and public speaking tasks.

Results

Neither problematic Internet behaviour nor excessive alcohol consumption, either individually or in combination, were associated with blunted cardiovascular or cortisol stress reactions.

Discussion

It is possible that problematic Internet behaviour and excessive alcohol consumption in a student population were not related to physiological reactivity as they may not reflect ingrained addictions but rather an impulse control disorder and binging tendency.

Conclusions

The present results serve to indicate some of the limits of the developing hypothesis that blunted stress reactivity is a peripheral marker of the central motivational dysregulation in the brain underpinning a wide range of health and behavioural problems.

Open access

Background and aims

This paper offers a human rights-driven critique of the Psychoactive Substances Act 2016. The particular focus here is on the fact that, while the motivation behind this piece of legislation was the perceived need to address the growing phenomenon of new psychoactive substances, the broad definition of what constitutes a psychoactive substance contained therein means that it also includes psychoactive plants – herein referred to as plant medicines – within its ambit.

Methods

Through a close analysis of the parliamentary debates and related publications leading up to the Act, it is revealed that these were not part of the problem as constructed, and yet have become entangled in this legislative response to it.

Results and conclusions

It is argued that the inclusion of these plants breaches Article 9 of the European Convention on Human Rights, which protects both freedom of thought and religion. It is submitted that the Act should thus be amended accordingly. In support of this argument, the arbitrary difference in treatment of the psychoactive substances, alcohol and tobacco – exempted from the reach of the Act – is highlighted, as is the process by which alkyl nitrites (poppers) were also (eventually) excluded from the legislation, making the claim that much of the lucid reasoning underpinning this latter decision could be extrapolated out to plant medicines.

Open access
Journal of Behavioral Addictions
Authors:
Christopher J. Hammond
,
Corey E. Pilver
,
Loreen Rugle
,
Marvin A. Steinberg
,
Linda C. Mayes
,
Robert T. Malison
,
Suchitra Krishnan-Sarin
,
Rani A. Hoff
, and
Marc N. Potenza MD, PhD

Abstract

Background and aims

Gambling is common in adolescents and at-risk and problem/pathological gambling (ARPG) is associated with adverse measures of health and functioning in this population. Although ARPG commonly co-occurs with marijuana use, little is known how marijuana use influences the relationship between problem-gambling severity and health- and gambling-related measures.

Methods

Survey data from 2,252 Connecticut high school students were analyzed using chi-square and logistic regression analyses.

Results

ARPG was found more frequently in adolescents with lifetime marijuana use than in adolescents denying marijuana use. Marijuana use was associated with more severe and a higher frequency of gambling-related behaviors and different motivations for gambling. Multiple health/functioning impairments were differentially associated with problem-gambling severity amongst adolescents with and without marijuana use. Significant marijuana-use-by-problem-gambling-severity-group interactions were observed for low-average grades (OR = 0.39, 95% CI = [0.20, 0.77]), cigarette smoking (OR = 0.38, 95% CI = [0.17, 0.83]), current alcohol use (OR = 0.36, 95% CI = [0.14, 0.91]), and gambling with friends (OR = 0.47, 95% CI = [0.28, 0.77]). In all cases, weaker associations between problem-gambling severity and health/functioning correlates were observed in the marijuana-use group as compared to the marijuana-non-use group.

Conclusions

Some academic, substance use, and social factors related to problem-gambling severity may be partially accounted for by a relationship with marijuana use. Identifying specific factors that underlie the relationships between specific attitudes and behaviors with gambling problems and marijuana use may help improve intervention strategies.

Open access

sensation seeking to adolescents’ motivations for alcohol, cigarette, and marijuana use. Addictive Behaviors , 26 , 803–825. Loba P. The relations of trait anxiety, anxiety sensitivity

Open access

S. Kopczinski A. Huttner H. Hauner 2009 T.O.M. (Therapie der Obesitas mit Motivation) — Ein

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