Potential roles of parental self-efficacy in parent and child adjustment: a review

This review examines the potential roles of parental self-efficacy (PSE) in parent and child adjustment and the role of parental cognitions in understanding behaviors and emotions within families. The areas in this review include parental competence and psychological functioning, as well as child behaviors, socio-emotional adjustment, school achievement, and maltreatment. There is strong evidence linking PSE to parental competence, and more modest linkage to parental psychological functioning. Some findings suggest that PSE impacts child adjustment directly but also indirectly via parenting practices and behaviors. Although the role of PSE likely varies across parents, children, and cultural-contextual factors, its influence cannot be overlooked as a possible predictor of parental competence and child functioning, or perhaps an indicator of risk. PSE may also be an appropriate target for prevention and intervention efforts. Limitations in the literature include measurement problems, variability in conceptualizations and definitions of the construct, and the lack of research exploring causality. Future research should focus on clarifying the measurement of PSE, studying potential bias in self-report of PSE, and utilizing experimental and longitudinal designs to untangle the issues of causal direction and potential transactional processes.     

Images of smokers and willingness to smoke among African American pre-adolescents: an application of the prototype/willingness model of adolescent health risk behavior to smoking initiation

OBJECTIVE: This study used the prototype/willingness model of adolescent health risk behavior to examine factors related to onset of smoking. METHODS: Two waves of data were collected from a panel of 742 African American children (mean age=10.5 at Wave 1) and their primary caregivers. Measures included cognitions outlined by the prototype model as well as self-reports of smoking by the parent and child. RESULTS: Structural equation modeling revealed a pattern consistent with expectations generated by the prototype model. The relation between contextual, familial, and dispositional factors-including neighborhood risk, parental smoking, and children's academic orientation-and the initiation of smoking at Wave 2, two years later, was mediated by the children's cognitions. Primary among these cognitions were the children's images of smokers and children's willingness to smoke. CONCLUSIONS: Smoking cognitions mediate the impact of important distal factors (such as context, family environment, and disposition) on the onset of smoking in children. Perhaps more important, it is possible to predict onset of smoking in African American children as young as age 10 by assessing the cognitive factors suggested by the prototype model.     

Role of culture in gambling and problem gambling

There has been a significant gap in the gambling literature regarding the role of culture in gambling and problem gambling (PG). This paper aims to this such gap by presenting a systematic review of the cultural variations in gambling and PG as well as a discussion of the role cultural variables can play in the initiation and maintenance of gambling in order to stimulate further research. The review shows that although studies investigating prevalence rates of gambling and PG among different cultures are not plentiful, evidence does suggest certain cultural groups are more vulnerable to begin gambling and to develop PG. Significant factors including familial/genetic, sociological, and individual factors have been found in the Western gambling literature as playing important roles in the development and maintenance of PG. These factors need to be examined now in other cultural groups so we can better understand the etiological processes involved in PG and design culturally sensitive treatments. In addition, variables, such as cultural values and beliefs, the process of acculturation, and the influence of culturally determined, help-seeking behaviors need to be also examined in relation to the role they could play in the initiation of and maintenance of gambling. Understanding the contribution of cultural variables will allow us to devise better prevention and treatment options for PG. Methodological problems in this area of research are highlighted, and suggestions for future research are included.     

Alexithymia in young adulthood: a risk factor for pathological gambling

BACKGROUND: Pathological gambling is more prevalent among postsecondary students than among the general adult population. While the prevalence of pathological gambling in this group has risen over the past decade, factors underlying the development of problem gambling among university students remain largely unexplored. One early study found alexithymia to be associated with pathological gambling. The aim of the present study was to further examine the relationship between alexithymia and gambling among postsecondary students. METHODS: The relationship between alexithymia and pathological gambling was examined in 562 postsecondary students who completed the South Oaks Gambling Screen (SOGS) and the 20-item Toronto Alexithymia Scale (TAS-20). RESULTS: Approximately 12% of the sample was classified as alexithymic according to the TAS-20. These individuals were found to have significantly more gambling problems, as measured by the SOGS, than nonalexithymic individuals. Approximately 9% of the sample was classified as pathological gamblers according to the SOGS. These individuals were found to have significantly higher levels of alexithymia, as measured by the TAS-20, than nonproblem gamblers. CONCLUSIONS: Alexithymia is associated with pathological gambling and may be a risk factor among postsecondary students for developing severe gambling problems.     

Interoception and respiratory sinus arrhythmia in gambling disorder

Gambling has longstanding links with excitement and physiological arousal, but prior research has not considered (a) gamblers’ ability to detect internal physiological signals, or (b) markers of parasympathetic functioning. The present study measured interoception in individuals with gambling disorder, using self‐report measures and a heartbeat counting task administered at rest. Resting state respiratory sinus arrhythmia (RSA), an index of heart rate variability, was measured as a proxy for parasympathetic control and emotional regulation capacity. In a case‐control design, 50 individuals with gambling disorder were compared against 35 controls without gambling problems. Participants completed two self‐report measures of bodily awareness and a behavioral test of heartbeat counting. A resting state electrocardiogram (5 min) was used to calculate RSA. There were no significant differences on the self‐report or behavioral interoception probes. The group with gambling disorder displayed significantly reduced RSA, which at face value is consistent with reduced parasympathetic control. However, the group difference in RSA did not survive controlling for age and smoking status, as established predictors of heart rate variability. Our findings do not support any changes in interoceptive processing in people with gambling disorder, at least under resting conditions. Our observation that group differences in RSA are partly explained by smoking behavior highlights the importance of controlling for nicotine use in future research characterizing physiological functioning and emotional regulation in disordered gambling.     

Underlying cognitions in the selection of lottery tickets

There is evidence that the faulty cognitions underlying an individual's playing behavior maintains and supports their gambling behavior. Sixty undergraduate students completed the South Oaks Gambling Screen (SOGS), a measure to assess pathological gambling, and a questionnaire ascertaining the type and frequency of their gambling activities. Sixteen Loto 6/49 tickets were presented to participants and ranked according to their perceived likelihood of being the winning ticket. The numbers on the tickets were categorized as: long sequences (e.g., 1-2-3-4-5-6), patterns and series in a pseudo-psychological order (e.g., 16-21-26-31-36-41), unbalanced (e.g., six numbers from 1-24 or 25-49), and those appearing to be random (e.g., 11-14-20-29-37-43). Verbal protocols of ticket selections were ranked into eight heuristics. Results revealed that for the entire sample the greatest percentage of tickets chosen for the first four selections were "random" tickets. Further, the most commonly cited reason for selecting and changing a lottery ticket was perceived randomness. The results are discussed with reference to the cognitions used when purchasing lottery tickets.     

Pathological gambling. A comprehensive review

Due to recent changes of gambling laws, accessibility to gambling has become more widespread and thus, there has also been an increase in the prevalence of pathological gambling (PG). The wide range of social, economic, and psychological problems associated with PG are well known. There is a need for better understanding of PG and this review attempts to do so. Literature searches using the Medline and PsycINFO databases were used. Critical examining of the literature showed that familial/genetic, sociological, and individual factors (e.g., an individual's personality, biochemistry, psychological states, and cognitions) are implicated in the development and maintenance of PG, yet at present, the evidences are not solid. Similarly, there have been a lot of theories for PG but again, none of them are solid enough to provide a clear understanding of PG. Recent psychological-based theories seem to provide some solid ground for further research. We highlight four areas for future consideration for research. (1) Most studies have generalized findings from one form of gambling to another. It is suggested that it is now not tenable to consider gambling as a single phenomenon that can explain all forms of gambling. (2) Almost all of the studies in the gambling literature are Western-based and the results are often generalized to other ethnic and cultural groups. There is now an urgent need to close this gap. (3) Future studies need to address methodological problems in the current gambling/PG literature. (4) Almost all of the gambling literature has focused on the issue of why people start gambling. It is suggested that looking at variables as to why people stop gambling in a single episode may be a more fruitful area of research then why people start gambling. This is because what motivates one to continue gambling, despite losses in a session and across sessions, is a characteristic that distinguishes nonproblem gamblers from problem gamblers and pathological gamblers (PGs).     

Detailed analysis of skin conductance responses during a gambling task: Decision,anticipation, and outcomes

Physiological arousal is considered a key factor of gambling behavior. Hence, to understand gambling behavior it is important to study the arousal responses during gambling. Moreover, crucial mechanisms of action could be uncovered by detailing the situations that produce an arousal response. A gamble, or bet, can be partitioned into three distinct phases: (a) decision phase, during which the information concerning the gamble is presented, outcomes are appraised, and a decision is made on how to gamble; (b) anticipation phase, during which the result of the gamble is awaited; (c) outcome phase, during which the outcome of the gamble is presented. Previous research on arousal responses to gambling have mostly measured tonic changes in arousal, and when phasic responses have been measured, analyses have generally concentrated on one of the gamble phases. The aim of the present study was to map the arousal responses during gambling in more detail by measuring skin conductance responses (SCRs) during all three gamble phases of a simple card game. The anticipation phase was found to produce the largest arousal response, suggesting anticipation to be a major contributor to arousal during gambling behavior. Risk behavior during the gambling task was mirrored in self‐reported risk taking in everyday life, and risk‐takers displayed smaller SCRs compared to nonrisk‐takers during decision making, suggesting this as a possible biomarker for risk‐taking individuals.     

A developmental study of risky decisions on the cake gambling task: age and gender analyses of probability estimation and reward evaluation

Decision making, or the process of choosing between competing courses of actions, is highly sensitive to age-related change, showing development throughout adolescence. In this study, we tested whether the development of decision making under risk is related to changes in risk-estimation abilities. Participants (N = 93) between ages 8-30 performed a child friendly gambling task, the Cake Gambling task, which was inspired by the Cambridge Gambling Task (Rogers et al., 1999), which has previously been shown to be sensitive to orbitofrontal cortex (OFC) damage. The task allowed comparisons of the contributions to risk perception of (1) the ability to estimate probabilities and (2) evaluate rewards. Adult performance patterns were highly similar to those found in previous reports, showing increased risk taking with increases in the probability of winning and the magnitude of potential reward. Behavioral patterns in children and adolescents did not differ from adult patterns, showing a similar ability for probability estimation and reward evaluation. These data suggest that participants 8 years and older perform like adults in a gambling task, previously shown to depend on the OFC in which all the information needed to make an advantageous decision is given on each trial and no information needs to be inferred from previous behavior. Interestingly, at all ages, females were more risk-averse than males. These results suggest that the increase in real-life risky behavior that is seen in adolescence is not a consequence of changes in risk perception abilities. The findings are discussed in relation to theories about the protracted development of the prefrontal cortex.     

Cognitive-behavior modification: A conceptual review

Conceptual issues regarding cognitive-behavior modification are presented, beginning with an analysis of the basic terms of cognition, behavior modification, and behaviorism. Five controversies in the relevant literature that stimulated increased interest in cognitive factors among behavior therapists are reviewed: (a) symbolic control in classical and operant conditioning; (b) Breger and McGaugh's (1965) critique of behavior therapy; (c) cognitive factors in systematic desensitization; (d) the debate regarding cognition in the first issue of Behavior Therapy (1970); and (e) Ledwidge's (1978) Psychological Bulletin critique of cognitive-behavior modification. An analysis of several conceptual issues emerging from the literature results in the following conclusions: cognitive-behavior modification is a “revolutionary” development only insofar as it extends beyond mediational behaviorism to a truly cognitive view that includes internal cognitive structures; cognitions are not behaviors, but can be studied in their effects on behaviors as is done with drugs and genetics; a unifiedinteractive approach that incorporates cognition, behavior, and affect represents the logical future development in psychotherapy research and practice.     

Maternal Smoking During Pregnancy and Adverse Outcomes in Offspring: Genetic and Environmental Sources of Covariance

Maternal smoking during pregnancy (SDP) has been associated with several psychiatric outcomes in the offspring; studies have questioned whether the associations are causal, however. We analyzed all children born in Sweden between 1983 and 2009 to investigate the effect of SDP on multiple indicators of adverse outcomes in three areas: pregnancy outcomes (birth weight, preterm birth and being born small for gestational age), long-term cognitive abilities (low academic achievement and general cognitive ability) and externalizing behaviors (criminal conviction, violent criminal conviction and drug misuse). SDP was associated with all outcomes. Within-family analyses of the pregnancy outcomes were consistent with a causal interpretation as the associations persisted when siblings discordant for SDP were compared. For the cognitive and externalizing outcomes, the results were not consistent with causal effects; when comparing differentially exposed siblings none of the associations remained significant. In quantitative genetic models genetic factors explained the majority of the associations between SDP and cognitive and externalizing outcomes. The results suggest that the associations between SDP in mothers and cognition and externalizing behaviors in their offspring is primarily due to genetic effects that influence the behaviors in both generations.     

The intergenerational transmission of externalizing behaviors in adult participants: the mediating role of childhood abuse

Childhood abuse was investigated as a potential mediator of the intergenerational transmission of externalizing behaviors (EXT) in adulthood among a large general population sample drawn from the National Comorbidity Survey. Community participants (N = 5,424) underwent diagnostic and psychosocial interviews and reported on their own adult symptoms of antisocial behavior and substance dependence, parental symptoms, and childhood abuse history. Multiple group structural equation modeling revealed that (a) EXT in parents was associated with childhood abuse in offspring, particularly among mother- daughter dyads, (b) abuse had a unique influence on adult EXT in offspring above parental EXT, and (c) abuse accounted for the relationship between parental EXT and offspring EXT in female but not male participants. This article emphasizes the importance of examining different environmental processes which may explain familial transmission of destructive behaviors in men and women and highlights the importance of family interventions that target parental symptoms to ameliorate risk to offspring.     

Group housing of pregnant mice reduces copulatory receptivity of female progeny

To assess the effect of perinatal environment on adult reproductive behavior, masculine and feminine sexual behaviors of offspring from group-housed C57BL/6J parental females were compared to behaviors of offspring from control parental females housed in male/female pairs. Female offspring born to and raised by previously group housed parental females were less sexually receptive following ovariectomy and hormone replacement than offspring of control parental females. Male offspring born to and raised by previously group-housed parental females exhibited shorter latencies to ejaculation and shorter anogenital distances than offspring of control parental females. Fostering and cross-fostering, procedures to control for the effects of group-housing on maternal behavior, both increased the frequency of abnormal scrotal sacs. Group housing during pregnancy alters the adult reproductive behavior of the offspring. The reduction of receptivity in female offspring could play a role in cyclical changes in population density of confined groups.     

Neural correlates of the impact of control on decision making in pathological gambling

Perceived control over a gambling outcome leads individuals to accept more and larger bets, increased risk-taking. Pathological gamblers, however, do not diminish risk-taking when control is absent, suggesting an illusion of control. To evaluate neural correlates of perceived control in gamblers, this study compared magnetoencephalography responses of 36 pathological (PG) and 36 non-pathological gamblers (NPG) during the Georgia Gambling Task.     

Risky decision making assessed with the gambling task in adults with HIV

Decision making was assessed using a laboratory gambling task in 67 adults with the Human Immunodeficiency Virus (HIV+) and in 19 HIV-seronegative (HIV-) control participants. Neurocognitive test performance across several domains was also analyzed to examine potential cognitive mechanisms of gambling task performance. As predicted, the HIV+ group performed worse on the gambling task, indicating greater risky decision making. Specifically, the HIV+ group selected more cards from the "risky" or disadvantageous deck that included relatively large payoffs but infrequent large penalties. The control group also selected such risky cards but quickly learned to avoid them. Exploratory analyses also indicated that in the HIV+ group, but not in the control group, gambling task performance was correlated with Stroop Interference performance and long delay free recall on the California Verbal Learning Test, suggesting the role of inhibitory processes and verbal memory in the poorer gambling task performance in HIV. These findings indicate the usefulness of the gambling task as a laboratory tool to examine risky decision making and cognition in the HIV population.     

Retrospective and prospective reports of precipitants to relapse in pathological gambling

A prospective design was used to explore the precipitants of relapse in a naturalistic sample of pathological gamblers (N = 101) who had recently quit gambling. Relapse rates were high; only 8% were entirely free of gambling during the 12-month follow-up. Relapses were highly variable but occurred most frequently in the evening, when the person was alone and thinking about finances. Moods prior to the gambling were as likely to be positive as negative. The most frequently reported attributions, particularly for major relapses, were cognitions about winning and feeling the need to make money, unlike substance abuse relapses that tend to be attributed to negative affect. Some gender differences were found, but the precipitants of shorter and longer relapses did not differ.     

A reformulated cognitive-behavioral model of problem gambling. A biopsychosocial perspective.

With most Western countries expanding the availability of gambling facilities in recent decades, considerable research interest has developed in those people who develop problematic levels of gambling. In the recent decade, a large body of research has been conducted into the determinants of gambling behavior in an attempt to understand this complex social and psychological problem. Research has varied in its nature from investigating underlying biological, psychological, or social factors that are hypothesized to contribute to gambling behavior. Evidence now exists that biological, psychological, and social factors are all relevant to the development of problematic levels of gambling. However, the theoretical explanation for gambling has lagged behind the advances in empirical work in recent years. The purpose of the current paper is to provide a review of the major research findings in the area of gambling and propose a biopsychosocial model that integrates diverse areas of research. The model described is empirically derived, and it is hoped it will stimulate future research work that investigates not only individual factors and their relationship to gambling, but also the interactions between different variables.     

The social context for risky sexual behavior among adolescents

This study supports a model of adolescents' risky sexual behavior in which this behavior is seen as a product of the same peer and family factors which influence a wide range of problem behaviors. The Pattersonet al. (1992) model of peer and parental factors associated with adolescents' sexual risk-taking behavior was tested on three independent samples of adolescents, ages 14 through 18. Adolescents whose peers were reported to engage in diverse problem behaviors were more likely to engage in risky sexual behavior. Poor parental monitoring and parent-child coercive interactions were associated having deviant peers, and poor parental monitoring also had a direct relationship to risky sexual behavior. Family involvement was associated with fewer parent-child coercive interactions. Less availability of parental figures in the family was directly associated with risky sexual behavior and was also associated with poorer parental monitoring.Preparation of this paper was supported in part by Grants HD26249 from the National Institute of Child Health and Human Development, MH45651 from the National Institute of Mental Health, and CA44648 and CA38272 from the National Cancer Institute.     

Neural correlates of near-misses effect in gambling

The present study investigated the cognitive and neural mechanisms underlying the gambling near-miss effect by measuring event-related-potentials. Using a simple gambling task, we measured behavioral response and electrophysiological activity of gambling outcomes. Self-rating results showed that when compared to full-miss outcome, near-miss outcome were rated as less pleasant, but yielded higher motivation to play. Whereas the feedback-related negativity (FRN) amplitude did not reflect the motivation rating differences between near-miss and full-miss, the P300 amplitude mirrored the motivation rating differences between near-miss and full-miss, with larger amplitudes for near-miss outcomes. Dipole source analysis of the difference wave (near-miss minus full-miss) indicated that two generators of the P300, localized in the putamen and orbitofrontal cortex, might be involved in motivational evaluation and regret, respectively. Our findings indicated that the near-miss effect stems from sources: higher levels of motivation and the presence of regret, caused by counterfactual thinking.     

A qualitative investigation of problem gambling as an escape‐based coping strategy

Background. There has been a small but growing body, of largely quantitative research, that has examined problem gambling in the context of poor coping skills. These studies suggest that gambling may be used as an alternative method of coping that some will use to distract themselves from having to deal with problems in their lives. Objectives. To examine the role that gambling plays in the lives of problem gamblers and the extent to which it may be used as a means of coping. Design. Fifty problem gamblers, ranging in age from 18 to 63 years, with an average age of 39 years, were interviewed. The focus of the interview was upon the participant's accounts of how their gambling problem had developed and the role that gambling played in their lives. A structured grounded theory approach was utilized. Results. Following the selective coding process, ‘gambling to escape’ was identified as the core category. This state was achieved through ‘mood modification’, involving fantasies, dissociation and/or changes in arousal. For some problem gamblers seeking mood modification was their primary motivation. For others mood modification was sought as a means to cope with one or two other psychological and/or psychosocial states consisting of ‘filling the void’ and/or ‘avoiding problems’. Two other factors sometimes influenced the need to gamble, either directly through ‘control beliefs’ or through ‘cognitive regret’. Conclusions. Escape was the prime characteristic of the gambling experience that facilitated the continuation of problem gambling among the interviewed participants. In relation to these findings, the implications for prevention, intervention, treatment and future research are discussed.