Repetition and Spacing Effects on True and False Recognition in the DRM Paradigm

Dubuisson, J.-B., Fiori, N. & Nicolas, S. (2012) Repetition and spacing effects on true and false recognition in the DRM paradigm. Scandinavian Journal of Psychology 53, 382-389. With the Deese-Roediger-McDermott (DRM) paradigm, the repetition effect on false memory had never been clarified. More importantly, the spacing effect on false memory was never directly investigated. So, we carried out two experiments to examine these effects on true and false recognition. In experiment 1, participants studied DRM lists which were presented one, three or five times. In experiment 2, we manipulated the repetition mode (massed vs. spaced with a short interval or a long interval) to explore the spacing effect. The results showed that true recognition increased monotonically with list repetition (experiment 1) and repetition spacing (experiment 2). The most striking finding was a similar spacing effect but no repetition effect on false recognition. Thus, these results were principally discussed in the light of the activation-monitoring framework.     

Power motivation as an influence on reaction to an imagined feminist dating partner

McClelland??s (1976) power-stress theory proposes that persons high in need for power experience severe stress in the face of actual or anticipated social events that thwart their need to exert control or influence over others, or to achieve recognition for power-oriented behaviors. Guided by McClelland??s theory, we conducted a simulated dating service experiment with college men who scored either high or low on the Picture Story Exercise (PSE) measure of power motivation and later observed a video displaying an interview with a hypothetical dating partner. From among the 203 men who completed the PSE, 96 took part in the experiment. The video presented an 8-min enactment by a young woman who came across either as an assertive feminist or as compliant and agreeable. Electromyographic responses from the corrugator supercilii (frown muscles) fit the premise of McClelland??s power-stress theory, as did scores on the Reysen Likability Scale and the Affective Attitudes Scale.     

Temperament Variation in Sensitivity to Parenting: Predicting Changes in Depression and Anxiety

Temperament was examined as a moderator of maternal parenting behaviors, including warmth, negativity, autonomy granting, and guidance. Observations of parenting and questionnaire measures of temperament and adjustment were obtained from a community sample (N = 214; ages 8–12). Trajectories of depression and anxiety were assessed across 3 years. The pattern of parenting as a predictor of internalizing symptoms depended on temperament. Maternal negativity predicted increases in depression for children low in fear. Effortful control moderated sensitivity to maternal negativity, autonomy granting, and guidance. Children low in effortful control reported more symptoms in the presence of negative or poor-fitting parenting. The results support differential responding, but also suggest that temperament may render children vulnerable for the development of problems regardless of parenting.     

Parts, cavities, and object representation in infancy

Part representation is not only critical to object perception but also plays a key role in a number of basic visual cognition functions, such as figure-ground segregation, allocation of attention, and memory for shapes. Yet, virtually nothing is known about the development of part representation. If parts are fundamental components of object shape representation early in life, then the infant visual system should give priority to parts over other aspects of objects. We tested this hypothesis by examining whether part shapes are more salient than cavity shapes to infants. Five-month-olds were habituated to a stimulus that contained a part and a cavity. In a subsequent novelty preference test, 5-month-olds exhibited a preference for the cavity shape, indicating that part shapes were more salient than cavity shapes during habituation. The differential processing of part versus cavity contours in infancy is consistent with theory and empirical findings in the literature on adult figure-ground perception and indicates that basic aspects of part-based object processing are evident early in life.     

Emotional responses to rejection of gestures of intergroup reconciliation

Four experiments examine the emotional and attitudinal consequences of victim group rejection of a gesture of reconciliation from a transgressor group. Participants were reminded about an ingroup transgression and were told that their ingroup provided an apology (Studies 1 and 4) or an offer of repair (Studies 2 and 3). The authors varied whether the victim group rejected or accepted these gestures. As predicted, rejection resulted in greater anger and lower levels of satisfaction directed toward the victim group. Victim group response had little systematic effect on anxiety or shame, however. Appraisals of the response as illegitimate mediated the effects of victim group response (Studies 3 and 4). Furthermore, Study 4 showed that the emotional backlash toward victim groups who reject an offer of reconciliation leads to heightened racism and reduced intentions to financially compensate victim groups. Implications for how groups reconcile in the face of historical transgressions are discussed.     

Number of Children Associated with Mothers’ Perceived Need for Behavior Support: Implications for Parenting Interventions

Researchers acknowledge mothers’ contributing role in influencing children’s behavioral displays of emotion, but there is a dearth in the literature on mothers’ emotion-related behaviors, beliefs, and needs. Urban, Head Start Mothers (n = 114) participated in a quantitative, exploratory investigation to examine child, maternal and community factors that may be associated with level of expressiveness, perceived role in emotional development, and receptivity to behavior support. Findings suggested that, compared to mothers raising two or more children, those raising only one child were significantly less positive in self-reported expressiveness, less supportive of the suggested role of mothers in the literature, and less receptive to parent-focused behavior support. Implications for acknowledging possibly distinct needs of Head Start mothers of singletons as well as seeking input from more experienced Head Start mothers in devising parenting interventions will be discussed.     

THE DEVELOPMENT OF FALSE‐POSITIVE OUTCOMES DURING FUNCTIONAL ANALYSES OF PROBLEM BEHAVIOR

False‐positive outcomes of functional analyses exist when exposure to the consequences in a condition strengthens a relation that did not previously exist. Two functional analyses (aggression and spitting) were conducted with a child with an intellectual disability. High rates of problem behavior occurred immediately in the attention condition of the functional analysis across response topographies, suggesting a clear functional response class. However, rates of aggression and spitting increased in the demand condition, following the initial block of sessions, indicating the possible creation of a novel contingent relation for spitting. Copyright © 2014 John Wiley & Sons, Ltd.     

ASD in Females: Are We Overstating the Gender Difference in Diagnosis?

Autism spectrum disorder (ASD) is predominantly diagnosed in males. In explaining the differential rate of occurrence in males and females, biogenetic models have been proposed and studied, often to the exclusion of potential social or cultural factors that may influence different rates of diagnosis across the genders. In this theoretical paper, we consider sociocultural influences that may contribute to the differential expression of ASD in females and partially explain potential underidentification of ASD in females. Based on our synthesis of the extant literature, we propose that ASD may be underidentified in affected females without co-occurring intellectual impairment, owing to a pattern of subtle yet potentially meaningful gender differences in symptom manifestation (e.g., less unusual stereotyped and repetitive behaviors in females, increased prevalence of internalizing problems in females) and gender inequities in research on the ASD phenotype that potentially contributes to biases in assessment tools and diagnostic practices. We offer recommendations for future research directions on gender differences in ASD, and we suggest implications to inform best practice and policy for the assessment of females with ASD.     

Aligning inside and outside perspectives of the self: A cross‐cultural difference in self‐perception

Past research shows that European Americans tend to take a first‐person perspective to understand the self and are unlikely to align the inside look with the outside gaze, whereas Asians tend to take a third‐person perspective and are likely to shift their inside look in the direction of the outsize gaze. In three experiments, we compared Asians and European Americans' self‐perceptions when the presence of their parents in the background of self‐perception was primed or otherwise. Without the priming, both European Americans and Asians viewed themselves more positively from their own perspective than from their parents' perspective. With the priming, only Asians lowered the positivity of their self‐perceptions to match the perceived positivity of the self in the parents' perspective. These results suggest that Asians do not have a static, passive tendency to assimilate their self‐views into the perceived external assessments of the self. Rather, their self‐views are fluid and flexible.     

Making room: a place for children’s spirituality in the Christian church

A relatively uncharted territory until recently, the concept of children as innate spiritual beings has garnered significant attention among scholars over the past two decades. The more that is learned about children’s spirituality, the more apparent it becomes that the Christian church in the United States generally fails to provide sufficient space for children to explore, develop and share their spirituality. This potentially leads children to suppress or disconnect from their spirituality in later years and also deprives a Christian community of the ability to learn and grow from children’s unique experiences of God and spirituality. This paper examines the underlying theories that foster environments among Christian churches where the ennoblement of a ‘grown-up faith’ and the resulting power adults hold because of that, inhibit the ability for children to be regarded and approached as capable of spiritual and faithful beliefs and understanding apart from adult intervention.