Jessica L. Alquist

Is There a Downside to Good Self-control?

Most discussions of self-control have focused on its benefits rather than its costs. The most important cost appears to be the depletion of limited self-control resources. Acts of self-control both consume and require self-control resources, and, until these resources can be replenished, peoples ability to perform many adaptive behaviors is compromised. These impairments affect not only self-control but also intelligent thought, effective decision making, and initiative. The limited resource itself presents further potential costs, insofar as the person must manage the limited resource (e.g., conserving for future demands), and managing the resource itself is presumably another demand for self-regulation and hence a drain on the limited resource. Trait self-control, in contrast, appears to have few or no downsides.

High trait self-control predicts positive health behaviors and success in weight loss

Surprisingly few studies have explored the intuitive connection between self-control and weight loss. We tracked participants’ diet, exercise and weight loss during a 12-week weight loss program. Participants higher in self-control weighed less and reported exercising more than their lower self-control counterparts at baseline. Independent of baseline differences, individuals high in dispositional self-control ate fewer calories overall and fewer calories from fat, burned marginally more calories through exercise, and lost more weight during the program than did those lower in self-control. These data suggest that trait self-control is, indeed, an important predictor of health behaviors.

The Making of Might-Have-Beens Effects of Free Will Belief on Counterfactual Thinking

Counterfactual thoughts are based on the assumption that one situation could result in multiple possible outcomes. This assumption underlies most theories of free will and contradicts deterministic views that there is only one possible outcome of any situation. Three studies tested the hypothesis that stronger belief in free will would lead to more counterfactual thinking. Experimental manipulations (Studies 1-2) and a measure (Studies 3-4) of belief in free will were linked to increased counterfactual thinking in response to autobiographical (Studies 1, 3, and 4) and hypothetical (Study 2) events. Belief in free will also predicted the kind of counterfactuals generated. Belief in free will was associated with an increase in the generation of self and upward counterfactuals, which have been shown to be particularly useful for learning. These findings fit the view that belief in free will is promoted by societies because it facilitates learning and culturally valued change.

Self-control: limited resources and extensive benefits

Successful self-control has many benefits for individuals and society as a whole. Self-regulation relies on a limited resource. After one act of self-control, this resource is reduced, thereby impairing future acts of self-control. Self-control resources can be managed and conserved for future tasks. Recent research on perceived self-control (in the self and others), self-control in interpersonal interactions, and the physiological basis of the limited resource model point to promising areas for future self-control research. WIREs Cogn Sci 2012, 3:419-423. doi: 10.1002/wcs.1173 For further resources related to this article, please visit the WIREs website.

Personal conflict impairs performance on an unrelated self-control task: Lingering costs of uncertainty and conflict☆

People have the ability to make important choices in their lives, but deliberating about these choices can have costs. The present study was designed to test the hypothesis that writing about conflicted personal goals and values (conflict condition) would impair self-control on an unrelated subsequent task as compared to writing about clear personal goals and values (clarity condition). Personal conflict activates the behavioral inhibition system (BIS; Hirsh, Mar, & Peterson, 2012), which may make it harder for participants to successfully execute self-control. In this large (N=337), pre-registered study participants in the conflict condition performed worse on anagrams than participants in the clarity condition, and the effect of condition on anagram performance was mediated by a subjective uncertainty measure of BIS activation. This suggests that BIS activation leads to poor self-control. Moreover, given that conflict is inherent in the exercise of self-control, results point to BIS activation as a mechanism for why initial acts of self-control impair self-control on subsequent, unrelated tasks.

Women’s Fertility Status Alters Other Women’s Jealousy and Mate Guarding:

Across three studies, we tested the hypothesis that women exhibit greater jealousy and mate guarding toward women who are in the high (vs. low) fertility phase of their cycle. Women who imagined their partner with a woman pictured at high fertility reported more jealousy than women who imagined their partner with a woman pictured at low fertility (Studies 1 and 2). A meta-analysis across studies manipulating fertility status of the pictured woman found a significant effect of fertility status on both jealousy and mate guarding. Women with attractive partners viewed fertile-phase women as less trustworthy, which led to increased mate guarding (Study 2). In Study 3, the closer women were to peak fertility, the more instances they reported of other women acting jealously and mate guarding toward them. These studies provide evidence that women selectively exhibit jealousy and mate guarding toward women who are near peak fertility.

Born Fat The Relations Between Weight Changeability Beliefs and Health Behaviors and Physical Health

Although some popular press and nonscholarly sources have claimed that weight is largely unchangeable, the relationship between this belief and objective measures of health remains unclear. We tested the hypothesis that people who believe weight is unchangeable will have poorer objective and subjective health, and fewer exercise behaviors and poorer eating habits, than people who believe weight is changeable. Participants were 4,166 men and 4,655 women enrolled in the National Health and Nutrition Examination Survey in the 2007 to 2010 iterations. Believing that weight was uncontrollable was negatively related to exercise and healthful dietary practices and positively related to unhealthful eating. Lack of exercise and unhealthful eating were, in turn, associated with poor physical health. Age, but not gender, moderated the relationships between belief in weight changeability and exercise behaviors, healthful eating, and unhealthful eating. This study suggests that believing weight is unchangeable is associated with poor health behaviors and poorer physical health.

Exposure to negative stereotypes impairs older adults’ self-control

Abstract The present studies were designed to test the hypothesis that exposure to negative stereotypes about older adults impairs older adults’ self-control as measured with a delay discounting task. Participants (ages 65–77) were assigned to read either a positive or negative article on the cognitive effects of aging (Study 1 and 2) or were assigned to a neutral control condition (Study 2). Older adults in the negative article condition chose delayed rewards less frequently than older adults in the positive or neutral conditions. Follow up tests suggested that the difference between positive and negative article conditions was mediated by participants’ discrepancy between their chronological and subjective age. Negative stereotypes about older adults may impair older adults’ ability to resist immediate impulses in order to pursue their goals.

Life is uncertain, eat dessert first: Uncertainty causes controlled and unemotional eaters to consume more sweets

Sometimes even dieters with the best self-control overindulge. Uncertain situations may undermine the self-control of even well-controlled eaters. This study was designed to test the hypothesis that uncertainty increases unhealthy snacking. Participants were either told that they would be giving a speech, that they would be listening to a speech, or that they would find out later whether they were to give a speech or not. Among participants who typically reported good control over their eating or scored low on emotional eating, participants who were uncertain about whether they would be giving a speech ate more candy than participants who expected to not have to give a speech and even those who expected to have to give a speech. Participants who reported poor control over their eating or scored high on emotional eating did not eat significantly more when uncertain. These findings suggest that, for people who are typically able to control their eating, uncertainty increases snacking more than certainty of a negative outcome.

Review of The Handbook of Positive Emotions

POSITIVE EMOTIONS ARE HIGHLY VALUED experiences in people’s everyday lives. Indeed, many people often express the life goal of “I just want to be happy.” The Handbook of Positive Emotion establishes positive emotions’ important place in psychological theory and research. The handbook contextualizes positive emotions within various psychological perspectives including evolutionary, social, developmental, and clinical psychology. Overall, the tone of the handbook is persuasive, arguing that understanding positive emotion is just as important as understanding negative emotion. The chapters are concise, well-written, and easily approachable for graduate students and academic researchers. The editors selected an impressive collection of respected researchers with different psychological perspectives to provide a comprehensive overview of the literature on positive emotions. The handbook is logically organized, beginning with an overview of the theoretical foundations underlying positive emotion research. Subsequent sections focus more specifically on biological and social perspectives on positive emotions. This is followed by chapters with a more narrowed focus on specific positive emotions, such as happiness and love. The handbook concludes with a more applied psychological perspective, highlighting the importance of positive emotions for various outcomes, such as physical and mental health. The first section on theoretical foundations of positive emotions gives the reader a basis for understanding the subsequent sections on biological and social perspectives of positive emotions. It begins with a chapter by Smith, Tong, and Ellsworth describing the appraisal theory of positive emotions, which states that emotional experiences are cognitively constructed through an