A COMPARISON OF THE EFFECTS OF BRIEF RULES, A TIMER, AND PREFERRED TOYS ON SELF-CONTROL

Some children make impulsive choices (i.e., choose a small but immediate reinforcer over a large but delayed reinforcer). Previous research has shown that delay fading, providing an alternative activity during the delay, teaching participants to repeat a rule during the delay, combining delay fading with an alternative activity, and combining delay fading with a countdown timer are effective for increasing self‐control (i.e., choosing the large but delayed reinforcer over the small but immediate reinforcer). The purpose of the current study was to compare the effects of various interventions in the absence of delay fading (i.e., providing brief rules, providing a countdown timer during the delay, or providing preferred toys during the delay) on self‐control. Results suggested that providing brief rules or a countdown timer during the delay was ineffective for enhancing self‐control. However, providing preferred toys during the delay effectively enhanced self‐control.     

An evaluation of toy quality for increasing self‐control in typically developing preschool children

Children often make impulsive choices, and previous research has shown that access to activities during the delay may enhance self‐control (e.g., Newquist, Dozier, & Neidert, 2012). The purpose of the current study was to extend the results of Newquist et al. (2012) by comparing the effects of access to low‐preference, moderate‐preference, and high‐preference toys during delays. Results showed that (a) all toys increased self‐control for 2 participants when toys were available for all choice options and (b) high‐preference toys (and sometimes moderate‐preference toys) increased self‐control for 3 participants when the toys were available only for large delayed choices.     

Reformative self‐control and discounting of reward value by delay or effort1

Abstract: The relation between reformative self‐control and discounting of reward value by delay or effort was examined. Thirty‐two Japanese undergraduates were selected based on their scores on a standardized pencil and paper test of self‐control, the Redressive–Reformative Self‐Control Scale ( Sugiwaka, 1995 ). The subjects indicated their preference (i) between a hypothetical 100 000 yen reward available with various delays and a certain reward of variable amount available immediately; or (ii) between a hypothetical 100 000 yen reward available with various efforts and a certain reward of variable amount available without effort. The discounting of delayed reward value was described well by a hyperbolic function proposed by Mazur (1987 ). The slopes of the delayed discounting curves were steeper for subjects who scored low on the Reformative Self‐Control Scale, which is a measure of reformative self‐control and a subscale of the Redressive–Reformative Self‐Control Scale. The discounting by effort was also described well by the hyperbolic function. The slopes of the effortful discounting curves did not correlate to those of the delayed discounting curves. The slopes were not systematically different across the groups of subjects with different scores on the reformative self‐control scale.     

Impulsive choice and pre‐exposure to delays: iv. effects of delay‐ and immediacy‐exposure training relative to maturational changes in impulsivity

Impulsive choice describes preference for smaller, sooner rewards over larger, later rewards. Excessive delay discounting (i.e., rapid devaluation of delayed rewards) underlies some impulsive choices, and is observed in many maladaptive behaviors (e.g., substance abuse, gambling). Interventions designed to reduce delay discounting may provide therapeutic gains. One such intervention provides rats with extended training with delayed reinforcers. When compared to a group given extended training with immediate reinforcers, delay‐exposed rats make significantly fewer impulsive choices. To what extent is this difference due to delay‐exposure training shifting preference toward self‐control or immediacy‐exposure training (the putative control group) shifting preference toward impulsivity? The current study compared the effects of delay‐ and immediacy‐exposure training to a no‐training control group and evaluated within‐subject changes in impulsive choice across 51 male Wistar rats. Delay‐exposed rats made significantly fewer impulsive choices than immediacy‐exposed and control rats. Between‐group differences in impulsive choice were not observed in the latter two groups. While delay‐exposed rats showed large, significant pre‐ to posttraining reductions in impulsive choice, immediacy‐exposed and control rats showed small reductions in impulsive choice. These results suggest that extended training with delayed reinforcers reduces impulsive choice, and that extended training with immediate reinforcers does not increase impulsive choice.     

Self‐Control Moderates Decision‐Making Behavior When Minimizing Losses versus Maximizing Gains

We examined (1) whether people would be more responsive to the delayed consequences of their decisions when attempting to minimize losses than when attempting to maximize gains in a history‐dependent decision‐making task and (2) how trait self‐control would moderate such an effect. In two experiments, participants performed a dynamic decision‐making task where they chose one of two options on each trial. The increasing option always gave a smaller immediate reward but caused future rewards for both options to increase. The decreasing option always gave a larger immediate reward but caused future rewards for both options to decrease. In Experiment 1 where the two options had equivalent expected value in the long run, participants were more prone to select the increasing option, which yielded larger benefits on future trials, in the loss‐minimization condition than in the gain‐maximization condition. Trait self‐control moderated the effect of losses by enhancing the effect for low self‐control participants while attenuating it for high self‐control participants. In Experiment 2 where selecting the increasing option was suboptimal, low self‐control participants still attempted to reduce losses on future trials by selecting the increasing option more often than high self‐control participants. These results suggest that decision makers value delayed consequences of their actions more in a losses domain relative to a gains domain and low self‐control individuals are more susceptible to such an effect. Copyright © 2014 John Wiley & Sons, Ltd.     

TEACHING SELF‐CONTROL WITH QUALITATIVELY DIFFERENT REINFORCERS

This study examined the effectiveness of using qualitatively different reinforcers to teach self‐control to an adolescent boy who had been diagnosed with an intellectual disability. First, he was instructed to engage in an activity without programmed reinforcement. Next, he was instructed to engage in the activity under a two‐choice fixed‐duration schedule of reinforcement. Finally, he was exposed to self‐control training, during which the delay to a more preferred reinforcer was initially short and then increased incrementally relative to the delay to a less preferred reinforcer. Self‐control training effectively increased time on task to earn the delayed reinforcer.     

Self-control in children with autism: response allocation during delays to reinforcement.

This study examined the use of a progressive‐delay schedule of reinforcement to increase self‐control and decrease disruptive behavior in children with autism. When initially given the choice between an immediate smaller reinforcer and a larger delayed reinforcer, all participants chose the smaller reinforcer. When access to the larger reinforcer required either no activity or engaging in a concurrent task during the delay, all participants demonstrated both self‐control and preference for a response requirement. Disruptive behavior decreased during delays that required a concurrent task compared to sessions without an activity requirement.     

Effects of delay fading and signals on self‐control choices by children

The current study is a systematic replication and extension of work by Schweitzer & Sulzer‐Azaroff (1988). The effects of delay fading alone and in combination with signals on choices between larger, delayed reinforcers and smaller, immediate reinforcers by four children with language deficits were examined. For one of the two children exposed to delay fading alone, larger reinforcers were selected at longer delays relative to the initial self‐control assessment. For all four children, the delay‐fading‐plus‐signal condition resulted in selection of larger reinforcers at considerably longer delays relative to the self‐control assessment.     

THE EFFECTS OF CHOICE ON SELF‐CONTROL

Three adolescents with traumatic brain injury performed a physical therapy task in the absence of programmed consequences or duration requirements. Next, the experimenter gave the participants the options of a smaller immediate reinforcer with no response requirement or a larger delayed reinforcer with a response requirement. Self‐control training exposed participants to a procedure during which they chose between a smaller immediate reinforcer and a progressively increasing delayed reinforcer whose values varied and were determined by a die roll. The participants chose whether they or the experimenter rolled the die. All participants initially demonstrated low baseline durations of the physical therapy task, chose the smaller immediate reinforcer during the choice baseline, and changed their preference to the larger delayed reinforcer during self‐control training.     

High self-control predicts good adjustment, less pathology, better grades, and interpersonal success

What good is self‐control? We incorporated a new measure of individual differences in self‐control into two large investigations of a broad spectrum of behaviors. The new scale showed good internal consistency and retest reliability. Higher scores on self‐control correlated with a higher grade point average, better adjustment (fewer reports of psychopathology, higher self‐esteem), less binge eating and alcohol abuse, better relationships and interpersonal skills, secure attachment, and more optimal emotional responses. Tests for curvilinearity failed to indicate any drawbacks of so‐called overcontrol, and the positive effects remained after controlling for social desirability. Low self‐control is thus a significant risk factor for a broad range of personal and interpersonal problems.     

Individual Differences in Applicant Reactions: A Job‐Search Perspective

This study used three variables from a self‐regulatory job‐search framework to investigate individual differences in the relationship between applicants' perceived procedural fairness of selection tests and job‐pursuit intentions. Employment commitment, job‐search self‐efficacy, and motivational control were hypothesized to moderate the procedural fairness – job‐pursuit intentions relationship while controlling for pretest attitudes and perceived performance. Applicants (N=291) for entry‐level clerical jobs with large federal agencies completed pretest and posttest surveys. Results suggested that only job‐search self‐efficacy and motivational control moderated the relationship between perceived procedural fairness and job‐pursuit intentions. The relationship was stronger for applicants with higher levels of job‐search self‐efficacy and lower levels of motivational control.     

Improving Women's Self‐Compassion Through an Online Program: A Randomized Controlled Trial

The benefits of self‐compassion interventions have been well documented in the counseling literature. Despite these benefits, access to such interventions remains a considerable barrier for a range of populations. We addressed the issue of limited access by using a randomized controlled trial to evaluate an online, self‐guided course on self‐compassion specifically targeted toward women. Fifty‐seven women were randomly assigned to receive immediate or delayed access to a 10‐week course designed to increase self‐compassion and reduce self‐judgment, shame, and perfectionism. Analysis of the data revealed that participants in the treatment condition experienced significant increases in self‐compassion and decreases in self‐judgment, shame, and perfectionism compared with participants in the wait‐list group. Results provide evidence that self‐compassion can be fostered in a nonclinical population of women through participation in a self‐paced online course. Related findings and potential implications, including the use of such interventions to address accessibility concerns, are discussed within the existing literature.     

Assessment of impulsivity and the development of self-control in students with attention deficit hyperactivity disorder.

We examined a combined approach of manipulating reinforcer dimensions and delay fading to promote the development of self‐control with 3 students diagnosed with attention deficit hyperactivity disorder. First, we administered a brief computer‐based assessment to determine the relative influence of reinforcer rate (R), reinforcer quality (Q), reinforcer immediacy (I), and effort (E) on the students' choices between concurrently presented math problems. During each session, one of these dimensions was placed in direct competition with another dimension (e.g., RvI involving math problem alternatives associated with high‐rate delayed reinforcement vs. low‐rate immediate reinforcement), with all possible pairs of dimensions presented across the six assessment conditions (RvQ, RvI, RvE, QvI, QvE, IvE). The assessment revealed that the choices of all 3 students were most influenced by immediacy of reinforcement, reflecting impulsivity. We then implemented a self‐control training procedure in which reinforcer immediacy competed with another influential dimension (RvI or QvI), and the delay associated with the higher rate or quality reinforcer alternative was progressively increased. The students allocated the majority of their time to the math problem alternatives yielding more frequent (high‐rate) or preferred (high‐quality) reinforcement despite delays of up to 24 hr. Subsequent readministration of portions of the assessment showed that self‐control transferred across untrained dimensions of reinforcement.     

Feeling Closer to the Future Self and Doing Better: Temporal Psychological Mechanisms Underlying Academic Performance

This research examined the function of future self‐continuity and its potential downstream consequences for academic performance through relations with other temporal psychological factors and self‐control. We also addressed the influence of cultural factors by testing whether these relations differed by college generation status. Undergraduate students enrolled at a large public university participated in two studies (Study 1: N = 119, M_age = 20.55, 56.4% women; Study 2: N = 403, M_age = 19.83, 58.3% women) in which they completed measures of temporal psychological factors and psychological resources. In Study 2, we also obtained academic records to link responses to academic performance. Future self‐continuity predicted subsequent academic performance and was related positively to future focus, negatively to present focus, and positively to self‐control. Additionally, the relation between future focus and self‐control was stronger for continuing‐generation college students than first‐generation college students. Future self‐continuity plays a pivotal role in academic contexts. Findings suggest that it may have positive downstream consequences on academic achievement by directing attention away from the present and toward the future, which promotes self‐control. Further, the strategy of focusing on the future may be effective in promoting self‐control only for certain cultural groups.     

Sex,Education and Procrastination: An Epidemiological Study of Procrastinators' Characteristics from a Global Sample

Procrastination is a common form of self‐regulatory failure with substantive connections to lower levels of health, wealth and well‐being. Conducting an epidemiological study, we determined the characteristics of prototypical procrastinators from a global sample based on several relevant self‐reported demographic variables. Using an internet sampling strategy, we surveyed 16 413 English‐speaking adults (58.3% women; 41.7% men: M age = 38.3 years, SD = 14), specifically on the variables of sex, age, marital status, family size, education, community location, and national origin. Almost all the results were statistically significant because of our large sample size. However, procrastination tendencies were most prominently associated with sex, age, marital status, education and nationality. Procrastinators tended to be young, single men with less education, residing in countries with lower levels of self‐discipline. Notably, procrastination mediated the relationship between sex and education, providing further support that men are lagging behind women academically because of lower self‐regulatory skills. Given procrastination's connection with a variety of societal ailments (e.g. excessive debt, delayed medical treatment), identifying risk factors and at risk populations should be helpful for directing preventative public policy. Copyright © 2012 John Wiley & Sons, Ltd.     

Effortless Self‐Control: A Novel Perspective on Response Conflict Strategies in Trait Self‐Control

Self‐control is of invaluable importance for well‐being. While previous research has focused on self‐control failure, we introduce a new perspective on self‐control, including the notion of effortless self‐control, and a focus on self‐control success rather than failure. We propose that effortless strategies of dealing with response conflict (i.e., competing behavioral tendencies) are what distinguishes successful self‐controllers from less successful ones. While people with high trait self‐control may recognize the potential for response conflict in self‐control dilemmas, they do not seem to subjectively experience this conflict as much as people with low self‐control. Two strategies may underlie this difference: avoidance of response conflict through adaptive, habitual behaviors, and the efficient downregulating of response conflict. These strategies as well as the role of response conflict are elaborated upon and discussed in the light of existing literature on self‐control.     

Struggling to be liked: The prospective effect of trait self‐control on social desirability and the moderating role of agreeableness

Drawing from the literature on the interpersonal functions of self‐control, we examined longitudinal associations between trait self‐control and social desirability, using a survey of the general population in the Netherlands. Trait self‐control at baseline was positively associated with social desirability at a follow‐up, even when controlling for prior levels of social desirability. That is, high self‐control contributed to individuals' tendency to give socially desirable responses in self‐reports. This effect was moderated by individual differences in agreeableness. Highly agreeable individuals were more likely to “use” their self‐regulatory resources to respond in a socially desirable manner, compared to less agreeable individuals, suggesting that individuals might use self‐regulatory resources in a way consistent with the motivational bases of their personality.     

Let There Be Variance: Individual Differences in Consecutive Self‐control in a Laboratory Setting and Daily Life

The large body of research used to support ego‐depletion effects is currently faced with conceptual and replication issues, leading to doubt over the extent or even existence of the ego‐depletion effect. By using within‐person designs in a laboratory (Study 1; 187 participants) and an ambulatory assessment study (Study 2; 125 participants), we sought to clarify this ambiguity by investigating whether prominent situational variables (such as motivation and affect) or personality traits can help elucidate when ego depletion can be observed and when not. Although only marginal ego‐depletion effects were found in both studies, these effects varied considerably between individuals, indicating that some individuals experience self‐control decrements after initial self‐control exertion and others not. However, neither motivation nor affect nor personality traits such as trait self‐control could consistently explain this variability when models were applied that controlled for variance due to targets and the depletion manipulation (Study 1) or days (Study 2) as well as for multiple testing. We discuss how the operationalization and reliability of our key measures may explain these null effects and demonstrate that alternative metrics may be required to study the consequences of the consecutive exertion of self‐control. © 2019 European Association of Personality Psychology     

Expertise and self‐regulation processes in a professional task

This study investigated self‐regulation processes in a professional task, a beverage service task, using the model of self‐regulated study. The main purpose was to explore how self‐regulatory activity changes both with professional experience and with memory task demands. In a simulated beverage service task, 22 beginner waiters and 22 experienced waiters were asked to request the drink ordered by each customer until they were sure they knew the entire order. Then, they had to execute an immediate recall of the customer‐beverage pairs and a delayed recall. Results showed that globally beginners did not modify their self‐regulation processes as a function of task demands. By contrast to beginners, experienced waiters increased their self‐regulatory activity when they had to face with a more demanding task. Besides, experts showed higher recall performance than beginners under all conditions. In the conclusion, results from this more naturalistic task were compared to those obtained in experimental studies and discussed. Copyright © 2008 John Wiley & Sons, Ltd.