Compulsive buying and the Five Factor Model of personality: A facet analysis

In recent years, the broad dimensions of the Five-Factor Model have been an object of an increasing interest in the compulsive buying field. Nevertheless, the absence of studies that analyse the FFM facets in compulsive buyers is surprising. This study, employing the NEO-PI-R, intends to assess whether there are differences in both facets and broad traits, in three groups with low (n = 792), moderate (n = 456), and high (n = 117) compulsive buying propensities. The results confirm that the high propensity group presents the highest significant levels in neuroticism and the lowest in conscientiousness and agreeableness. Whereas all neuroticism and conscientiousness’ facets establish significant differences among the groups (the largest correspond to anxiety and impulsivity, and dutifulness and self-discipline, respectively), only some significant differences for agreeableness are established (namely, straightforwardness, altruism, trust, and modesty). Finally, even though there are no differences between groups in extraversion and openness factors, extraversion’s excitement-seeking, positive emotions and assertiveness facets, and openness’ aesthetics and ideas facets do establish significant differences. Generally speaking, these findings advocate the need to analyse facets, in addition to the broad factors, in the effort to advance our understanding about the elements that make up the personality structure of the compulsive buyer.     

Gender-related differences in self-reported problematic exercise symptoms: A systematic review and meta-analysis

AimsTo provide quantitative summarized evidence on gender-related differences in self-reported problematic exercise (PE) symptoms.MethodsEligible studies were searched up to December 31, 2021 in the databases MEDLINE, Current Contents Connect, PsycINFO, Web of Science, SciELO, and Dissertations & Theses Global. Studies were considered eligible if they included information that allowed the calculation of the differences of interest as expressed by either the aggregate or subscales scores of the main self-reported instruments of PE identified by previous research (i.e., Commitment to Exercise Scale, Compulsive Exercise Test, Exercise Addiction Inventory, Exercise Dependence Questionnaire, Exercise Dependence Scale-Revised, and Obligatory Exercise Questionnaire). Data were analysed using three-level meta-analytic models. Potential moderator variables were examined using meta-regressions.ResultsA total of 168 effect-sizes from 117 studies (N = 65,718) were retrieved. Results showed (i) small overall differences favouring males for the aggregate scores of the instruments (g = 0.105), (ii) small-to-moderate differences favouring females for symptoms involving withdrawal (g = 0.169 and 0.118), lack of exercise enjoyment (g = 0.226), and the employment of exercise as a means to ends such as health improvement (g = 0.222), mood management (g = 0.158 and 0.226), and body weight control (g = 0.453 and 0.465); and (iii) small differences favouring males for symptoms involving spending considerable amount of time in the activity (g = 0.250), exercising with greater volume/intensity than planned (g = 0.254), a need for increased amounts of exercise to achieve the desired effect (g = 0.291), loss of control over the behaviour (g = 0.101), reduction or cessation of other activities because of exercise (g = 0.323), and continue to exercise despite physical and/or psychological issues being caused or exacerbated by this behaviour (g = 0.243).ConclusionsAdopting a gender-informed perspective may be needed both in the professional praxis of exercise and health practitioners prescribing and guiding exercise practice and in the design of prevention and treatment efforts aimed at avoiding the occurrence of PE.     

Functional analysis and treatment of arranging and ordering by individuals with an autism spectrum disorder

Of the diagnostic features of autism, relatively little research has been devoted to restricted and repetitive behavior, particularly topographically complex forms of restricted and repetitive behavior such as rigidity in routines or compulsive-like behavior (e.g., arranging objects in patterns or rows). Like vocal or motor stereotypy, topographically complex forms of restricted and repetitive behavior may be associated with negative outcomes such as interference with skill acquisition, negative social consequences, and severe problem behavior associated with interruption of restricted and repetitive behavior. In the present study, we extended functional analysis methodology to the assessment and treatment of arranging and ordering for 3 individuals with an autism spectrum disorder. For all 3 participants, arranging and ordering was found to be maintained by automatic reinforcement, and treatments based on function reduced arranging and ordering.     

Keeping it all without being buried alive: Understanding product retention tendency

This research introduces product retention tendency, a consumer lifestyle trait characterized by an individual's propensity to retain consumption-related possessions. We develop a parsimonious measure of product retention tendency. Next, we report on the results of two studies designed to contrast product retention tendency with clinical compulsive hoarding, examining the relationships between these different types of keeping behavior as related to waste avoidance and product attachment tendencies. Three experimental studies examine the relationship between product retention tendency and the decision to retain versus relinquish different types of possessions, including used and in- need-of-repair durables, as well as perishable possessions.     

Verbal and practical intelligence in general anxiety,obsessive compulsive and major depression disorders

IntroductionPrevious researches have shown that anxiety symptoms are negatively associated with measures of intelligence. However, recent findings indicate possible positive relationships between Generalized Anxiety Disorders (GAD) and intelligence. Also, Obsessive Compulsive Disorder (OCD) is associated with a moderate degree of underperformance on cognitive tests, including deficient processing. There are inconsistent results to present the relationship between Major Depression Disorder (MDD) and IQ. The present study has three main aims. The first aim of this study is to investigate the difference between IQ in individuals with GAD, OCD and major depressive disorder, and normal group. The second purpose is to perform a comparative study between the GAD, OCD and MDD groups on verbal and non-verbal intelligence. The third aim of this study is to examine the relationships between GAD, OCD and MDD as well as their underlying cognitive processes, including worry, rumination, and post-event processing, with verbal and non-verbal intelligence.ObjectiveThe present study is performed on four groups of participants including those with GAD, OCD, MDD and Healthy Volunteer (HV) group consisting of individuals without psychiatric disorders.MethodThe number of 50 healthy volunteers as the control group, 45 patients with GAD, 20 patients with OCD and 25 patients with MDD (n = 140) were selected as the case-referent groups. The present study was a cross-sectional type and the research was performed based on the causal-comparative method. Verbal and non-verbal intelligence was measured with the Wechsler Adult Intelligence Scale-3rd edition (WAIS-III). Rumination and post-event processing were measured by PSWQ, RRS-BR, and PEPQ, respectively.ResultsThe results indicate that Verbal Intelligence and Verbal Comprehension Index in GAD patients have significant differences in comparison to the OCD, MDD and control groups. While, the value of the Working Memory Index (WMI) in the normal group is higher than the value of the same index in the GAD, OCD and MDD groups. Also, the values of the Processing Speed Index (PSI) in normal and GAD groups are higher than the OCD and MDD groups. The worry, rumination, and post-event processing in patients with GAD are positively correlated with general and verbal intelligence. But, verbal and non-verbal intelligence had a negative correlation with worry, rumination and post-event processing in healthy volunteers.ConclusionInvestigation of the possible connections between intelligence and the cognitive processes underlying emotional disorders can provide therapeutic strategies for smart individuals who are at risk for GAD.