The relationship between auditory recall and dysfluency in young stutterers

This study examined the relationship between auditory recall and dysfluent behavior in children. Subjects were 11 stutterers and 11 nonstutterers, ages 4.9–11.10. The Auditory Sequential Memory subtest of the ITPA and the Auditory Attention Span for Related Syllables subtest of the Detroit Test of Learning Aptitudes were administered to both groups. Results indicated that scores on the ITPA were not significantly different. Comparison of the group's scores on the DTLA were highly significant with the control group's scoring 35 months higher. After 6 months of therapy, six children in the experimental group were fluent. Posttests revealed no significant differences on the ITPA. On the DTLA, the experimental group's mean scores significantly increased by 13.9 months. The gain in auditory recall of meaningful material substantiated the hypothesized relationship between auditory recall and dysfluency. This relationship was not viewed as causative of stuttering; data were interpreted as evidence that increased fluency allows children to use previously suppressed linguistic data.     

Psychodynamic inferences from the Strong Vocational Interest Blank

Summary: A systematic psychodynamic approach to personality appraisal using the Strong Vocational Interest Blank is presented. The psychoanalytic concepts of transformation of infantile impulses, ego style, and structural self-representation are discussed in relation to issues of vocational choice. A method for making psychodynamic inferences from the SVIB is then put forth. To illustrate the method, &blind& personality evaluations, of three late adolescents, using only their SVIB profiles, are presented. The results of each appraisal are discussed in relation to independent information about the client and the counseling process.     

The Greta Thunberg Effect: Familiarity with Greta Thunberg predicts intentions to engage in climate activism in the United States

Despite Greta Thunberg's popularity, research has yet to investigate her impact on the public's willingness to take collective action on climate change. Using cross-sectional data from a nationally representative survey of U.S. adults (N = 1,303), we investigate the “Greta Thunberg Effect,” or whether exposure to Greta Thunberg predicts collective efficacy and intentions to engage in collective action. We find that those who are more familiar with Greta Thunberg have higher intentions of taking collective actions to reduce global warming and that stronger collective efficacy beliefs mediate this relationship. This association between familiarity with Greta Thunberg, collective efficacy beliefs, and collective action intentions is present even after accounting for respondents’ overall support for climate activism. Moderated mediation models testing age and political ideology as moderators of the “Greta Thunberg Effect” indicate that although the indirect effect of familiarity with Greta Thunberg via collective efficacy is present across all age-groups, and across the political spectrum, it may be stronger among those who identify as more liberal (than conservative). Our findings suggest that young public figures like Greta Thunberg may motivate collective action across the U.S. public, but their effect may be stronger among those with a shared political ideology. Implications for future research and for broadening climate activists’ appeals across the political spectrum are discussed.     

Influences on responsiveness: Interactions between mothers and their premature infants

The responsiveness of mothers to their infants has been found to make an important contribution to children's development. Mothers' cognitive ability, emotional state, and life stresses may influence their responsiveness, as may the medical condition of their infants. The patterns of influence may vary between groups of children with different biological risk conditions and should be examined carefully to determine intervention points for different groups. Forty mothers and their 3-month-old (corrected age) infants with intraventricular hemorrhage (IVH) were observed in free play. Mothers' depressive symptoms, cognitive skills, and the degree of infants' IVH were assessed and expected to be influences on mothers' responsiveness. Results indicated that mothers' depressive symptoms and cognitive skills were associated with their responsiveness, but that depressive symptoms were the stronger predictor. Post hoc analyses suggested that socioeconomic status and depressive symptoms may have related effects on mothers' behavior.     

Evidence for the Big Five in analyses of familiar English personality adjectives

Studies of the natural language are a prime source of the Big-Five model, yet the factor analysis of a large, representative, and non-clustered set of English-language personality adjectives in a large sample has not yet been published. In order to test the hypothesis that finding the Big Five depends on biasing the variable selection with an investigator's preferred non-familiar terms, we present the factor analysis of 435 familiar adjectives in a combined sample (N=899) of 507 self- and 392 peer ratings. The five-factor solution reproduced the Big Five with high clarity, demonstrating generally very high correlations with Goldberg's adjective markers of the Big Five. The Intellect factor had a more moderate correlation, due to its de-emphasis of the creativity components of Factor V, a phenomenon that may occur commonly with the lexical Intellect factor.     

Relationships Among Emerging Adult Psychological Problems,Maltreatment, and Parental Psychopathology: Moderation by Parent–Child Relationship Quality

Current research supports clear relationships between parental psychopathology, parental maltreatment, and emerging adult child psychopathology. Less research has examined how the role of the parent–child relationship influences these existing associations. The current study tested two models that examined the moderating effect of parent–child relationship quality on parental psychopathology and emerging adult mental health as well as the effect on parental maltreatment and emerging adult mental health. It was expected that high parent–child relationship quality would buffer against the negative effects of parental psychopathology and maltreatment while enhancing the effects of functional parenting characteristics. Participants included 1,452 emerging adults, predominantly Caucasian (73.3%) college students who completed surveys on their mental health, recent experienced maltreatment, and their parents’ mental health problems. Results suggested lowest rates of mental health problems for emerging adults were associated with higher parent–child relationship quality and lower parental psychological problems, whereas negative outcomes were associated with higher parental psychopathology, regardless of parent–child relationship quality. Additionally, physical maltreatment was associated with lower rates of mental health concerns in the context of higher mother-daughter relationship quality. Results emphasize the continuing impact of the parent–child relationship, particularly the mother-daughter relationship, on emerging adults’ mental health. Moreover, the current study demonstrates the continuing influence of parents on their emerging adult children.     

Counter-argument self-efficacy predicts choice of belief-defense strategies

Research has identified many strategies people use to defend against belief-inconsistent information. However, little research has identified factors that predict which defense strategy people will use when more than one is available. Two experiments tested whether people choose to counter-argue belief-inconsistent information because they believe arguing will be successful, but resort to weaker defense strategies because they believe arguing will be unsuccessful. Exposure to strong versus weak belief-inconsistent information caused a decrease in counter-arguing and an increase in ignoring (Experiment 1) or claiming a belief to be a matter of opinion (untestable) rather than a matter of fact (testable; Experiment 2). Consistent with self-efficacy theory, expectations of successful counter-arguing was the mechanism responsible for both effects. When people feel less capable of successfully counter-arguing because the information is too difficult to refute, they resort to epistemically weaker defense strategies in order to preserve their belief.     

How Experts Adapt Their Gaze Behavior When Modeling a Task to Novices

Domain experts regularly teach novice students how to perform a task. This often requires them to adjust their behavior to the less knowledgeable audience and, hence, to behave in a more didactic manner. Eye movement modeling examples (EMMEs) are a contemporary educational tool for displaying experts’ (natural or didactic) problem-solving behavior as well as their eye movements to learners. While research on expert-novice communication mainly focused on experts’ changes in explicit, verbal communication behavior, it is as yet unclear whether and how exactly experts adjust their nonverbal behavior. This study first investigated whether and how experts change their eye movements and mouse clicks (that are displayed in EMMEs) when they perform a task naturally versus teach a task didactically. Programming experts and novices initially debugged short computer codes in a natural manner. We first characterized experts’ natural problem-solving behavior by contrasting it with that of novices. Then, we explored the changes in experts’ behavior when being subsequently instructed to model their task solution didactically. Experts became more similar to novices on measures associated with experts’ automatized processes (i.e., shorter fixation durations, fewer transitions between code and output per click on the run button when behaving didactically). This adaptation might make it easier for novices to follow or imitate the expert behavior. In contrast, experts became less similar to novices for measures associated with more strategic behavior (i.e., code reading linearity, clicks on run button) when behaving didactically.     

Differential impact of parenting sick infants

Parenting a newborn infant has been identified as a significant stressor, and parenting a sick infant evokes an even greater stress. This study evaluated the differential impact of parenting infants with interrupted infantile apnea vs. extremely low birth weight infants. These infants were compared to normal infants on the Bayley Scales of Infant Assessment and the Parenting Stress Index when the infants were 6 months old. Significant effects on the mental index revealed that the low birthweight infants performed more poorly than did the other groups. A stepwise multiple discriminant analysis on the Parenting Stress Index suggested that child adaptability, maternal restrictions, isolation, and health were significant stressors. Mothers of apneic infants were affected most severely by their child's illness. The lower educational level of these mothers may have influenced these findings.