Illusory Control and Motives for Control: The Role of Connection and Intentionality

Winning Exposure and Positive Illusions Among Chinese Lottery Gamblers: Moderating Effects of Lottery Winning Experience and Socioeconomic Status

Positive illusions and winning exposure are key factors leading to problem lottery gambling, but few studies have examined the relationships between them. 402 Chinese lottery gamblers was conducted with the Winning Exposure Questionnaire, the Positive illusion Questionnaire, the Winning Experience Questionnaire, and the Social and Economic Status Questionnaire to investigate the relationship between winning exposure and positive illusions as well as the moderating role of winning experience and socioeconomic status. The results showed that winning exposure can significantly and positively predict the positive illusions (optimism bias, better than average bias, and illusion of control) of lottery gamblers. The highest winning amount and subjective socioeconomic status significantly moderated the relationship between winning exposure and optimism bias. That was to say, for lottery gamblers with smaller maximum winning amount and lower subjective socioeconomic status, the association between winning exposure and optimism bias was stronger. Furthermore, the moderating effect of highest winning amount in the relationship between winning exposure and better than average bias, and the moderating effects of occupational status and subjective socioeconomic status in the relationship between winning exposure and illusion of control were marginally significant.

Action selection and simultaneously presented emotional sound and reward: Differential effects on implicit and explicit sense of agency

The sense of agency (SoA) refers to the subjective experience of influencing the external world through actions. This study explores how action selection and simultaneous affective outcomes impact implicit and explicit SoA. In two experiments, participants performed free or instructed key presses followed by simultaneously presenting a reward picture (gain, loss) with an emotional sound (positive, neutral, negative). Experiment 1 showed enhanced implicit SoA for free (vs. instructed) actions and positive (vs. negative) sound. Experiment 2 revealed enhanced explicit SoA for reward gain (vs. loss) and positive (vs. negative) sound. Results suggest that SoA formation at different consciousness levels depends on various cues' absolute and relative strengths. Action selection only influenced implicit SoA, while affective outcomes showed differential effects: emotional sound impacted implicit SoA, and both reward and sound influenced explicit SoA, with motivation-related reward showing stronger effects. This research advances the understanding of cue integration mechanisms underlying SoA formation.

Inducing illusory control ensures persistence when rewards fade and when others outperform us

Persisting even when the rewards of continued effort are fading is essential for achieving long-term goals, skills, and good health, alike. Yet, we often quit when things get hard. Here, we tested whether augmenting the feeling of control through external measures increases persistence under such discouraging circumstances. In two laboratory experiments, we first induced illusory control by manipulating the base-rate of positive outcomes and then tested the effect of this elevation of participants' perceived control upon their persistence under diminishing returns and in a competition against a stronger opponent. Induced illusory control significantly enhanced people's persistence in both of these motivationally challenging situations. Our findings demonstrate that motivation is dependent upon perceived, rather than objective, control, and reveal that this can be leveraged to counteract quitting behavior when things get hard, for instance in rehabilitation, physical activity interventions, or other training settings.

Beliefs about control and the persistence of cleaning behaviour: an experimental analysis

BACKGROUND AND OBJECTIVES

Low perceived control (PC) and overestimations of controllability have each been related to obsessive compulsive (OC) symptoms and behaviour. OC beliefs and symptoms are also associated with a discrepancy between low perceived control (PC) and a high desire for control (DC). The present study sought to examine the influence of components of PC, low control-related self-efficacy (CSE) and high predicted controllability (PRC), on the persistence of cleaning behaviour and DC ratings.

METHODS

A cleaning task was used to observe cleaning time (in seconds) in undergraduate participants (n = 174) under two conditions of each of PRC (high versus low), and CSE (high versus low). DC ratings were taken prior to the cleaning task.

RESULTS

It was demonstrated that PRC and CSE manipulations had differential effects on cleaning times and DC ratings, where significantly longer cleaning times were observed in the high (versus low) PRC condition, and in association with higher DC ratings reported in the low (versus high) CSE condition. However, regression analyses demonstrated that DC, PRC and CSE each accounted for significant variance in observed cleaning times.

LIMITATIONS

Teasing apart predictability from controllability is a methodological challenge in the manipulation of perceived control.

CONCLUSIONS

Findings highlight the importance of considering components of PC along with DC in OC-phenomenology; these will be discussed in the context of current cognitive theories of and treatments for OCD.

Perceived Stress, Anhedonia and Illusion of Control: Evidence for Two Mediational Models

Illusion of control (IOC) refers to the perception that one has control over an outcome, that is, in actuality, uncontrollable; low IOC has been linked to depression. Prior studies in depression have mostly assessed IOC using paradigms involving positive outcomes, suggesting that IOC might be influenced by anhedonia. Recent evidence indicates that anhedonia, in turn, is linked to stress. To clarify such links, we examined putative relationships among perceived stress, anhedonia, and IOC (as assessed by a non-contingency task) in 63 participants. Perceived stress and anhedonia, but not general depressive symptoms, were associated with reduced IOC. Moreover, anhedonia fully mediated the relationship between stress perception and IOC, and perceived stress partially mediated the relationship between IOC and anhedonia. Findings suggest that (1) IOC is integrally related to hedonic capacity, (2) reward processing deficits may promote reduced IOC, and/or (3) a low IOC may promote depression via anhedonia-related mechanisms.

A cognitive analysis of college students' explanations for engaging in unprotected sexual intercourse

Young adults, including college students, engage in high levels of unprotected sexual activity despite relatively high rates of HIV/STI and pregnancy-related knowledge. Little is known about the cognitive strategies that young people use to explain this inconsistency. The current study examined young people's explanations for engaging in unprotected sexual activity in their committed relationships. A total of 63 young adults (32 women and 31 men) completed daily diaries over a 3-week period, providing a total of 1,284 daily reports tracking their condom use and non-use during intercourse. Diary collection was followed by in-depth interviews designed to explore participants' decision-making regarding their participation in sexual intercourse unprotected against infection or unwanted pregnancy. Less than a quarter of the sample used condoms or oral contraceptives consistently. Participants primarily viewed condoms as a means of preventing pregnancy; few described disease prevention as a main motivation for their use. Analysis of the cognitions underlying explanations for condom and contraception non-use were classified as (1) general biased risk evaluation, (2) biased evidence evaluation, (3) endorsement of poor alternatives, (4) focus on spurious justifications, (5) dismissing risk, and (6) ignoring risk. Prevention interventions should incorporate methods to challenge young people to acknowledge personal risk and commit themselves to taking steps to reduce this risk.

Do PTSD symptoms and course predict continued substance use for homeless individuals in contingency management for cocaine dependence?

Homeless individuals (n=187) entering contingency management (CM) for cocaine dependence were assessed for PTSD diagnosis, and a subset of 102 participants reporting traumatic exposure also periodically completed a self-report measure of PTSD symptoms. Patients with PTSD in full remission at 6 months (end of active treatment) and 12 months (end of aftercare) used substances much less frequently during aftercare than those with no PTSD diagnosis. Those whose PTSD diagnosis improved to full remission status during active treatment, and remained in full remission at 12 months, also had superior substance use outcomes. Severity of PTSD symptoms at 6 months, but not baseline or 2 months, was associated with substance use across treatment phases. Substance use during aftercare, however, was better predicted by changes in PTSD symptom severity. Patients whose PTSD symptoms improved more during active treatment fared better during aftercare than those with less improvement. Findings suggest homeless individuals with comorbid PTSD entering CM for cocaine dependence are not necessarily at increased risk for substance use compared to those without the comorbidity. However, course of PTSD does predict substance use, with the potential for CM to be unusually effective for those who respond with substantial, lasting improvements in PTSD.

Psychological predictors of college students' cell phone use while driving

Despite the known risk, many people talk on a phone while driving. This study explored psychological predictors of cell phone use while driving. College students (final N=69) completed a survey and predicted their driving performance both with and without a simultaneous phone conversation. Their actual performance on a driving simulator was then assessed. Cell phone use reduced performance on the simulation task. Further, perceiving oneself as good at compensating for driving distractions, overestimating one's performance on the driving simulator, and high illusory control predicted more frequent cell phone use while driving in everyday life. Finally, those who talked more frequently on a phone while driving had poorer real-world driving records. These findings suggest illusory control and positive illusions partly explain driver's decisions of whether to use cell phones while driving.

Assessment of nutritional knowledge in female athletes susceptible to the Female Athlete Triad syndrome

Background

The study aimed to i) assess nutritional knowledge in female athletes susceptible to the Female Athlete Triad (FAT) syndrome and to compare with controls; and ii) to compare nutritional knowledge of those who were classified as being 'at risk' for developing FAT syndrome and those who are 'not at risk'.

Methods

In this study, participants completed General Nutritional Knowledge Questionnaire (GNKQ), the Eating Attitude Test (EAT-26) and survey measures of training/physical activity, menstrual and skeletal injury history. The sample consisted of 48 regional endurance athletes, 11 trampoline gymnasts and 32 untrained controls. Based on proxy measures for the FAT components, participants were classified being 'at risk' or 'not at risk' and nutrition knowledge scores were compared for the two groups. Formal education related to nutrition was considered.

Results

A considerably higher percentage of athletes were classified 'at risk' of menstrual dysfunction than controls (28.8% and 9.4%, respectively) and a higher percentage scored at or above the cutoff value of 20 on the EAT-26 test among athletes than controls (10.2% and 3.1%, respectively). 8.5% of athletes were classified 'at risk' for bone mineral density in contrast to none from the control group. Nutrition knowledge and eating attitude appeared to be independent for both athletes and controls. GNKQ scores of athletes were higher than controls but the differences between the knowledge of 'at risk' and 'not at risk' athletes and controls were inconsequential. Formal education in nutrition or closely related subjects does not have an influence on nutrition knowledge or on being classified as 'at risk' or 'not at risk'.

Conclusion

The lack of difference in nutrition knowledge between 'at risk' and 'not at risk' athletes suggests that lack of information is not accountable for restricted eating associated with the Female Athlete Triad.