Judging the Importance of Constant and Variable Candidate Causes: A Test of the Power PC Theory

In two causal induction experiments subjects rated the importance of pairs of candidate causes in the production of a target effect; one candidate was present on every trial (constant cause), whereas the other was present on only some trials (variable cause). The design of both experiments consisted of a factorial combination of two values of the variable cause's covariation with the effect and three levels of the base rate of the effect. Judgements of the constant cause were inversely proportional to the level of covariation of the variable cause but were proportional to the base rate of the effect. The judgements were consistent with the predictions derived from the Rescorla-Wagner (1972) model of associative learning and with the predictions of the causal power theory of the probabilistic contrast model (Cheng, 1997) or 'power PC theory'. However, judgements of the importance of the variable candidate cause were proportional to the base rate of the effect, a phenomenon that is in some cases anticipated by the power PC theory. An alternative associative model, Pearce's (1987) similaritybased generalization model, predicts the influence of the base rate of the effect on the estimates of both the constant and the variable cause.     

Book Reviews

The American Journal of Psychoanalysis -     

Upsetting others and provoking ridicule: Children's reasoning about the self‐presentational consequences of rule violation

This study examined children's understanding of the distinctive ‘self‐presentational’ impacts of moral and social‐conventional rule violations. A sample of 80 children aged 7–8 and 9–10 years generated examples of interpersonal events that would upset others and events that would elicit social attention to the self. As expected, both age groups consistently identified moral violations as leading to the former, and deviations from social norms as leading to the latter. Crucially, when children were asked to identify the social‐evaluative consequences of those breaches, they exhibited a significant increase with age in recognizing the self‐presentational risks of social‐conventional deviations.     

Children's reasoning about the self‐presentational consequences of apologies and excuses following rule violations

The accounts given by those who have violated a rule are likely to have important self‐presentational consequences, potentially reducing the negative impact of the breach on social evaluations of transgressors. However, little is known about young children's self‐presentational reasoning about such accounts. In the present study, a sample of 120 4‐ to 9‐year‐olds responded to rule violation stories where the transgressor uses either an apology, an excuse, or no account. Results showed that whereas children rated both account types similarly in terms of their impact on punishment consequences, even the youngest saw apologies as leading to significantly more positive social evaluation than excuses. Correspondingly, children were more likely to identify prosocial motives for apologies than for excuses, and more likely to identify self‐protective motives for excuses than for apologies. Explicit references to self‐presentational motives when explaining the accounts increased significantly with age, and were more likely following social‐conventional rather than moral rule violations.     

EFFECTS OF STEREOTYPES ABOUT FEMINISTS ON FEMINIST SELF-IDENTIFICATION

This study examined whether negative stereotypes about feminists serve as a barrier to self-identifying as a feminist. College women were exposed to positive stereotypes about feminists, negative stereotypes about feminists, or were not exposed to stereotypes about feminists (control condition) in a between-participants design. Women who read a paragraph containing positive stereotypes about feminists were twice as likely to self-identify as feminists as women in the control condition or the condition in which they read a paragraph containing negative stereotypes about feminists. Women exposed to positive feminist stereotypes had greater nontraditional gender-role attitudes and performance self-esteem compared to the no-stereotype-control condition.     

AN EXPRESSIVE WRITING INTERVENTION TO COPE WITH LESBIAN-RELATED STRESS: THE MODERATING EFFECTS OF OPENNESS ABOUT SEXUAL ORIENTATION

Over the past two decades, expressive writing interventions have been used successfully to reduce distress and improve well-being for those dealing with traumatic events, stressors, and illnesses. The purpose of this study was to investigate an expressive writing intervention for lesbian-related stressors. As expected, writing about traumatic events related to sexual orientation reduced self-reported confusion and perceived stress over a 2-month period for those lesbians who were less open about their sexual orientation. Interestingly, writing about such traumatic experiences was associated with increases in confusion and perceived stress for those who were more open about their sexual orientation. Applying this paradigm to assist individuals in coping with stressors related to their sexual orientation represents an important addition to the expressive writing literature. Furthermore, it offers a promising, cost-effective method to assist closeted lesbians in coping with stressors related to their sexual orientation.     

Perceptions of the acceptability of parent training among Chinese immigrant parents: contributions of cultural factors and clinical need

Parent training (PT) is well established for reducing child externalizing problems; however, lower rates of engagement in PT among ethnic minority/immigrant families have been found. We assessed PT acceptability among Chinese immigrant parents and explored clinical and cultural factors that may be associated with acceptability. Participants were a community sample of 145 Chinese immigrant parents (84% mothers) between the ages of 32 and 65 years (M=43.3 years, SD=6.2) who had children (84 boys, 59 girls) between the ages of 4 and 17 years (M=10.7 years, SD=3.6). Results suggest that parents found positive reinforcement techniques significantly more acceptable, less problematic, and more likely to be supported by others than punishment-based techniques. Parents who endorsed the Chinese child-rearing value of shaming were less likely to find PT acceptable. Parents who reported greater dysfunction in parent-child interactions rated PT as more acceptable, and families with prior Child Protective Services (CPS) involvement rated PT as less acceptable. However, previous mental health treatment appears to bolster acceptability among parents with prior CPS involvement. Clinical implications for addressing barriers to PT engagement and future research directions are discussed.