Some for a Good Time, Some for a Long Time: Women's Ratings of the Mate Value of Men with Different Addictions - An Experimental Study.

Background: The present study aimed to explore women's perception of men with different addictions in terms of their short- and long-term mate value. Objectives: 2,525 women (age range: 18-40, M = 28.35, SD = 6.39) were randomized to six conditions in a vignette-based experiment where a male of otherwise high mating value was described as suffering from either gambling, gaming, cannabis, anabolic androgenic steroid, and alcohol addiction or as not suffering from addiction (control). Results: Regarding long-term mate value of the target, the control target was rated higher than each of the targets. The gaming target was rated higher than the alcohol, cannabis, and gambling targets. Finally, the AAS target was rated as higher on long-term mate value than the alcohol and gambling addiction targets. Conclusions: Overall, women seem to perceive risk-taking in the face of uncertainty, reflected by gambling addiction, as an attractive behavioral tendency in men in terms of short-term mating. In contrast, potential long-term mates with gaming or chemical addictions are viewed more negatively, probably because it signals inadequate time and resources to be invested in a relationship.

Personality traits as predictors of recovery among patients with substance use disorder.

INTRODUCTION: Substance use disorder (SUD) is often considered a chronic illness in which prolonged recovery, in terms of abstinence, is uncommon. Personality has been found to predict recovery, but not much is known about its long-term predictive ability as the majority of previous studies have had short follow-up periods (≥ one year). The current longitudinal cohort study therefore investigated whether personality traits predict short- (STR) as well as long-term recovery (LTR) in SUD patients. METHODS: Treatment-seeking patients with SUD (n = 123) completed the NEO Personality Inventory - Revised. STR and LTR categories were defined as scoring <8 on the Alcohol Use Disorders Identification Test - C and <2 on the Drug Use Disorder Identification Test - C at the one-year and 6-8-year follow-up, respectively. Whether personality traits predicted outcome was investigated by two-tailed independent samples t-tests, α < 0.05. Additional analysis was conducted with latent growth curve model. RESULTS: Neuroticism (inversely, p = .004, d = 0.55) and Extraversion (p = .04, d = 0.38) predicted STR (n = 114). Although not significant the effect size for Conscientiousness was above the cut-off for a practical significant effect (d = 0.31). No traits predicted LTR category. Still, the effect sizes for LTR regarding Neuroticism (d = 0.36), Extraversion (d = 0.21) and Conscientiousness (d = 0.27) indicated that these traits have relevance for LTR. The latent growth curve model indicated that these traits predicted the short-term use of drugs and long-term use of alcohol in this cohort dominated by patients suffering from severe poly-SUD. CONCLUSION: Personality traits predict recovery. The effect sizes indicate that more studies with larger samples on personality traits and LTR are required to understand their possible influences on the recovery process.

Telescoping and gender differences in high-risk gambling: Loss limit behavior in a population of electronic gaming machine players.

OBJECTIVE: Telescoping refers to the accelerated progression from starting a potentially addictive behavior to reaching a disordered level. For disordered gambling, telescoping has been reported for women compared to men. Most previous studies on telescoping have used clinical samples and retrospective reports, but this study examined a nonclinical population of gamblers using electronically tracked gambling behavior. METHOD: The sample consisted of Norsk Tipping's Multix electronic gaming machine (EGM) customers during the period of March 2013-December 2018 (n = 184,113, 27.0% women, age range from 18 to 103 years, M = 41, SD = 16). We hypothesized that women would be older than men when first playing Multix and that the time between first playing Multix to reaching first loss limit (money one is allowed to lose) would be shorter for women compared to men. RESULTS: Welch two-sample t tests revealed that women were older than men at Multix gambling onset (Women: M = 46, SD = 17; Men: M = 40, SD = 15; p < .001). Kaplan-Meier revealed a median survival time of 46 months, 95% CI [45, 47], for women and 55 months, 95% CI [54, 56], for men before the first loss limit. Cox regression showed higher risk for meeting the loss limit for women compared to men, HR = 1.22, 95% CI [1.20, 1.25], p < .001, when controlling for age. CONCLUSION: Prevention efforts should consider that adult women playing EGMs appear to be at risk for developing high-risk gambling faster than men. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Ethnicity as a risk factor for gambling disorder: a large-scale study linking data from the Norwegian patient registry with the Norwegian social insurance database.

BACKGROUND: The study investigated ethnicity as a risk factor for gambling disorder (GD), controlling for demographics, citizenship, and years of residency in Norway. METHODS: The sample comprised 65,771 individuals from a national patient registry (n = 35,607, age range 18-88 years) and a national social insurance database in Norway (n = 30,164, age rage 18-98 years). The data covered the period from 2008 to 2018. RESULTS: The results showed that when controlling for age and sex, ethnic minorities were overall less likely than those born in Norway to be diagnosed with GD (odds ratio [OR] ranging from 0.293 to 0.698). After controlling for citizenship and years of residency in Norway, the results were reversed and indicated that ethnic minorities were overall more likely to be diagnosed with GD (OR ranging from 1.179 to 3.208). CONCLUSION: The results suggest that citizenship and years of residency are important variables to account for when assessing the relationship between ethnicity and being diagnosed with GD. Our results may be explained by people from ethnic minority groups being more likely to experience gambling problems but less likely to seek contact with healthcare services for gambling problems.

An empirical study on attitudes toward gambling when sportswashing is involved.

Sportswashing is defined as individuals, groups, companies, or countries/regimes' involvement in sports to improve their own reputation and/or to distract from or normalize wrongdoing. This cross-sectional survey is the first empirical study on sportswashing in relation to gambling. The sample consisted of United Kingdom residents who reported past 12-month gambling (N = 786, 50% women, mean age = 45.6, SD = 15.2). We investigated how many were familiar with sportswashing and their attitudes toward gambling when sportswashing is involved. Exploratory and confirmatory factor analysis (CFA) were conducted on the attitudes scale that was developed for the current study. Multiple regressions were used to examine if individual differences in terms of age, gender, personality, moral foundations, political trust and efficacy, and/or gambling risk were associated with such attitudes. Finally, we examined the percentage of people who avoid gambling on teams/events when sportswashing is involved, including group differences in avoidance and motivations for avoidance according to gambling risk. The results showed that only 32% had heard about sportswashing prior to the survey. CFA indicated that attitudes toward sportswashing and gambling as conceptualized in the scale used in the current study can broadly be categorized into two dimensions: How individuals relate to sportswashing when gambling ("self-factor") and how individuals think gambling companies and regulators should regulate sportswashing and gambling [an "external-factor," p < 0.001, CFI = 0.0.996, RMSEA = 0.090, 90% CI (0.077, 0.104)]. Multiple regressions indicated that measures of individual differences explained a significant amount of variance in self-oriented (F (17, 765) = 7.19, p < 0.001, adjusted R2 = 0.12) and external-oriented (F (17, 765) = 8.40, p < 0.001. adjusted R2 = 0.14) attitude toward gambling and sportswashing. Avoidance of betting when sportswashing is involved was reported by 43%. The proportion was lower among those with moderate gambling risk/problem gambling (35%) compared to those with no/low gambling risk (45%). It is concluded that further scale development could help elucidate individual differences in attitudes toward sportswashing and gambling. Sportswashing remains an important social issue, and the present study indicates that this has high relevance for the gambling field.

Personality and substance use disorder: Characteristics as measured by NEO-personality inventory-revised.

The present study investigates the personality characteristics of a cohort of patients with Substance Use Disorders. The included participants (n = 123) were recruited from specialized treatment for addictions in Norway. The personality scores in the current sample were compared to the Norwegian norm sample with t-tests. Age and gender differences in personality scores were assessed by bivariate correlation analyses and t-tests, respectively. The sample had higher scores on Neuroticism and lower scores on Conscientiousness, Agreeableness, Extraversion, and Openness compared to the norm sample (p < 0.01). The effect sizes of the differences between the current sample and the Norwegian norm sample were large for Neuroticism and Conscientiousness. Older participants scored higher on Agreeableness and its facets A1: Trust and A2: Straightforwardness and lower on the facet E5: Excitement-Seeking (p < 0.01). No significant (p < 0.01) gender differences in NEO-PI-R scores were found. In conclusion, the current results support previous findings regarding personality traits associated with SUD. The clinical relevance of the findings is discussed.

One size does not fit all. Should gambling loss limits be based on income?

Background: Previous research has suggested empirically based gambling loss limits, with the goal of preventing gambling related harm in the population. However, there is a lack of studies relating gambling loss limits to individual factors such as income. The current study examines whether gambling loss limits should be income-specific. Materials and methods: The dataset was derived from three representative cross-sectional surveys of the Norwegian population and consisted of 14,630 gamblers. Four income groups, based on a quartile approximation, were formed. Gambling related harm was measured with the Problem Gambling Severity Index (PGSI), and precision-recall (PR) analyses were used to identify loss limits for the different income groups at two levels of gambling severity: moderate-risk gambling and problem gambling. Results: For both levels of gambling severity, we found the lowest income group to have the lowest gambling loss limits, and the highest income group to have the highest loss limits, which compared to the loss limits for the total sample, were lower and higher, respectively. Calculating the cut-offs for moderate-risk gamblers, we found a consistently ascending pattern from the lowest to the highest income group. Calculating the cut-offs for problem gamblers, we found a similar pattern except for the two middle income groups. Conclusion: The results suggest that income moderates empirically derived gambling loss limits. Although replication is required, income-based gambling loss limits may have higher applied value for preventing gambling related harm, compared to general loss limits aimed at the entire population.

Changes Over Time and Predictors of Online Gambling in Three Norwegian Population Studies 2013-2019.

Objectives: To investigate changes over time and identify predictors of online gambling among gamblers by using three Norwegian representative samples covering a 6-year (2013-2019) period. We also aimed to identify different characteristics (including video game participation and video gaming problems) of online compared to offline gamblers. Methods: Data from gamblers (N = 15,096) participating in three cross-sectional surveys (2013, 2015, and 2019) based on random sampling from the Norwegian Population Registry were analyzed. Participants were asked how frequently they engaged in online gambling on different platforms (e.g., mobile phone). Data on sociodemographics, games gambled, gambling problems, gaming, and problem gaming were collected and analyzed by logistic regression analyses. Results: Overall, an increase in online gambling from 2013 to 2015 was found (a larger percentage of gamblers reported having gambled online at least once during the last year), and an increase in online gambling from 2015 to 2019 was found (more gamblers reported having gambled online at least once last year and at least once per week). The increase was largest for gambling on mobile phone. Consistent predictors of online gambling (at least once last year and at least once per week) were male gender, high income, being unemployed, being on disability pension, having work assessment allowance, being a homemaker or retiree, number of games gambled, and gambling problems. Conclusions: Online gambling, especially on mobile phones, has increased significantly during the last 6 years in Norway. Hence, gambling availability seems to have grown, which may pose a risk for development of gambling problems. Compared to offline gamblers, online gamblers were more likely to be men, young, not working or studying, gambling on several games, and having gambling problems. Responsible gambling efforts aiming at preventing or minimizing harm related to online gambling should thus target these groups.

Smoking and snus use among Norwegian students: Demographic, personality and substance use characteristics.

Background and aim: Smoking rates are decreasing in Norway while the use of snus has increased. We aimed to investigate the co-occurrence of, and the socio-demographics, personality and substance use characteristics associated with, student smoking and snus use. Methods: Survey data were collected among students in higher education in Bergen, Norway in 2015 (N = 11,236, response rate 39.4%). Multinomial regression analyses comparing snus users and smokers to non-users and non-smokers, respectively, on demographic, personality and substance use variables were conducted. Regression analyses comparing current dual users to current smokers and current snus users and comparing daily smokers to daily snus users, on demographic, personality and substance use variables were also conducted. Results: In total 67.9% of ever snus users identified themselves as non-smokers (past and current). Several demographic, personality and substance use characteristics associated with smoking and snus use were identified (all = p < .05), some of which were common for both (e.g., use of cannabis) and some which were exclusively associated with either smoking (e.g., neuroticism) or snus use (e.g., extroversion). Conclusion: The current study contributes with several novel findings regarding traits associated with smoking and snus use. Though limited by a cross-sectional design, the current findings may suggest that the group of students using snus consists of a combination of previous smokers, students who would have smoked if snus was not available and a new segment who may not have used nicotine if snus was not available.

The Relationship Between Gambling Problems and the Five-Factor Model of Personality: A Systematic Review and Meta-Analysis.

Objectives: The aim of the present meta-analysis was to synthesize results from the association between problem gambling (PG) and dimensions of the five factor model of personality and to identify potential moderators (gambling diagnosis: yes/no, comorbidity: yes/no and trait assessment: four or fewer items vs. five items or more) of these associations in meta-regressions. Methods: Searches were conducted in six databases; Medline, Web of Science, PsychInfo, Google Scholar, OpenGrey, and Cochrane Library (conducted on February, 22, 2021). Included studies: (1) reported a relationship between PG and at least one of the personality traits in the five-factor model, (2) contained information of zero-order correlations or sufficient data for such calculations, and (3) were original articles published in any European language. Case-studies, qualitative studies, and reviews were excluded. All articles were independently screened by two authors. Final agreement was reached through discussion or by consulting a third author. Risk of bias of the included studies was assessed by the Newcastle-Ottawa Scale. Data were synthesized using a random effects model. Results: In total 28 studies, comprising 20,587 participants, were included. The correlations between PG and the traits were as follows: Neuroticism: 0.273 (95% CI = 0.182, 0.358), conscientiousness -0.296 (95% CI = -0.400, -0.185), agreeableness -0.163 (95% CI = -0.223, -0.101), openness -0.219 (95% CI = -0.308, -0.127), and extroversion -0.083 (95% CI = -0.120, -0.046). For all meta-analyses the between study heterogeneity was significant. Presence of gambling diagnosis was the only moderator that significantly explained between-study variance showing a more negative correlation to extroversion when participants had a gambling diagnosis compared to when this was not the case. Discussion: The results indicated some publication bias. Correcting for this by a trim-and-fill procedure showed however that the findings were consistent. Clinicians and researchers should be aware of the associations between personality traits and PG. Previous studies have for example showed neuroticism to be related to treatment relapse, low scores on conscientiousness to predict treatment drop-out and agreeableness to reduce risk of treatment drop-out. Systematic Review Registration: PROSPERO (CRD42021237225).

Internet-based treatment of gambling problems: A systematic review and meta-analysis of randomized controlled trials.

BACKGROUND AND AIMS: The effect of internet-based psychological treatment for gambling problems has not been previously investigated by meta-analysis. The present study is therefore a quantitative synthesis of studies on the effects of internet-based treatment for gambling problems. Given that effects may vary according to the presence of therapist support and control conditions, it was presumed that subgroup analyses would elucidate such effects. METHODS: A systematic search with no time constraints was conducted in PsycINFO, MEDLINE, Web of Science, and the Cochrane Library. Two authors independently extracted data using a predefined form, including study quality assessment based on the Cochrane risk of bias tool. Effect sizes were calculated using random-effects models. Heterogeneity was indexed by Cochran's Q and the I 2 statistics. Publication bias was investigated using trim and fill. RESULTS: Thirteen studies were included in the analysis. Random effects models at post-treatment showed significant effects for general gambling symptoms (g = 0.73; 95% CI = 0.43-1.03), gambling frequency (g = 0.29; 95% CI = 0.14-0.45), and amount of money lost gambling (g = 0.19; 95% CI = 0.11-0.27). The corresponding findings at follow-up were g = 1.20 (95% CI = 0.79-1.61), g = 0.36 (95% CI = 0.12-0.60), and g = 0.20 (95% CI = 0.12-0.29) respectively. Subgroup analyses showed that for general gambling symptoms, studies with therapist support yield larger effects than studies without, both post-treatment and at follow-up. Additionally, on general gambling symptoms and gambling frequency, there were lower effect sizes for studies with a control group compared to studies without a control group at follow-up. Studies with higher baseline severity of gambling problems were associated with larger effect sizes at both posttreatment and follow-up than studies with more lenient inclusion criteria concerning gambling problems. DISCUSSION AND CONCLUSIONS: Internet-based treatment has the potential to reach a large proportion of persons with gambling problems. Results of the meta-analysis suggest that such treatments hold promise as an effective approach. Future studies are encouraged to examine moderators of treatment outcomes, validate treatment effects cross-culturally, and investigate the effects of novel developments such as ecological momentary interventions.

Direct Marketing Experiences Among Individuals With Current and Lifetime Gambling Disorder.

Gambling providers use varied and complex marketing techniques, including marketing that targets the individual directly. Previous research indicates that individuals with gambling disorder are disproportionately influenced by gambling marketing, however, very few studies have examined gamblers' experiences with direct marketing. The current exploratory interview study examined experiences with direct gambling marketing among 12 individuals with either current (n = 5) or lifetime (n = 7) gambling disorder. A broad research question was employed encompassing experiences with different types of direct marketing and corresponding attitudes, influences, and interactions. The interview data were analyzed with thematic analysis using an inductive approach, and the participants reported extensive and varied experiences with direct marketing. Two overarching themes, with two and four subthemes, respectively, were identified. The overarching themes showed that marketing experiences were intimately connected with participants' gambling behaviors and their relationships to their own problems. Overall, direct marketing was experienced as an interactive form of marketing with individually tailored promotions such as free gambling credits, bonuses, and special gifts. Some promotions were experienced as personal, while others were experienced as mass produced. Direct marketing was in some cases experienced as predatory and was reported to hamper the participants' ability to cope with their gambling disorder. Participants' attitudes toward direct marketing varied as a function of the participants' engagement in gambling. During periods of active gambling, direct marketing was experienced as beneficial and positive as the participants took advantage of the offers or actively manipulated how the offers were made. In contrast, when attempting to reduce/abstain from gambling, the participants experienced direct marketing as aggressive, and they reported making considerable efforts to try to limit it. Direct marketing was experienced as a trigger for gambling urges and was reported to induce a conflict between gambling and abstinence. Directly marketed promotions are discussed in relation to ecological factors of access and availability that form a basis for the development of gambling disorder, and variations in experiences are related to stages of change in gambling disorder. Implications for treatment are discussed where the current findings suggest that coping with marketing should be addressed in treatment.

Prevalence and correlates of stimulant and depressant pharmacological cognitive enhancement among Norwegian students.

AIMS: To assess the prevalence and factors associated with stimulant and depressant pharmacological cognitive enhancement (PCE) drug use among Norwegian students. DESIGN: In the first wave (T1), 28,553 students were invited to participate, of whom 9370 (32.8%) responded and completed the survey (mean age = 24.9 years, 63.5% female). One year later (T2) those who had responded to some items at T1 were invited to participate in a follow-up survey, where 4783 (47.2%) responded and completed the survey (mean age = 24.8 years, 64.8% female). RESULTS: Lifetime prevalence of stimulant PCE drug use was 2.1% at T1 and 3.6% at T2. The lifetime prevalence of depressant PCE drug use was 1.5% at T1 and 3.3% at T2. Stimulant PCE drug use at T2 was predicted by low scores on agreeableness and anxiety, high scores on intellect/openness, and alcohol use, and stimulant and depressant PCE drug use at T1; while depressant PCE drug use at T2 was predicted by low scores on extroversion, high scores on conscientiousness, intellect/openness, and anxiety, and stimulant and depressant PCE drug use at T1. CONCLUSIONS: The rates of stimulant and depressant PCE drug use increased from T1 to T2. Pharmacological cognitive enhancement drug use may be explained by a combination of a motivation for improving academic achievements and a general inclination towards substance use. The current results may suggest that stimulant PCE drug users are more antisocial and indifferent to rules, while depressant PCE drug users are more motivated by coping with stress.