Effects of Mothers' Overestimations and Underestimations of Their Children's Intellectual Ability: A Reanalysis of Hunt and Paraskevopoulos

Hunt and Paraskevopoulos reported (1980a) that mothers' tendency to overestimate their children's performances on intelligence-test items had a strongly negative correlation with children's intellectual ability, whereas their tendency to underestimate had a negligible correlation. Those findings were misleading side effects of the method used to measure mothers' tendencies to overestimate and underestimate. Appropriate alternative measures are suggested in the present article, and results that would have been obtained with them are approximated. According to this reanalysis, mothers' tendencies to both overestimate and underestimate have modest but significant negative correlations with children's intellectual ability. Mothers' tendency to make accurate estimations has a moderately strong positive correlation with children's intellectual ability.     

Individual Differences in Race Schematicity as Predictors of African American and White Children's Race-Relevant Memories and Peer Preferences

Race schematicity, memories for racially stereotyped portrayals, and race-based peer preferences of 70 young children (32 African American, 38 White) were assessed. Consistent with schema-based models of stereotyping, race schematicity was positively and significantly associated with memory distortions of racial stereotype-inconsistent drawings into stereotype-consistent ones. Conversely, race schematicity was negatively and significantly associated with accurate memories for racial stereotype-inconsistent content, and with memory distortions of racial stereotype-consistent portrayals into stereotype-inconsistent ones. As predicted, race schematicity was positively and significantly associated with same-race peer preference bias, as was children's age in months. Results support application of the schematicity construct and relevant social psychological research with adults to the study of young African American and White children's racial stereotyping and processing of race-relevant information.     

Fractioned Reaction Ttme in Power-Trained and Endurance-Trained Athletes under Conditions of Fatiguing Isometric Exercise

Fractionated knee extensor and plantar flexor reaction time (RT) components were assessed in a group of eight weightlifters and eight long distance runners. Following a 4-day period of baseline stabilization for each muscle group, a 50% maximal voluntary contraction (MVC) holding-time exercise was administered. Results showed that the runners had longer premotor times (PMT) than the weightlifters in the knee extensors, but had much faster PMTs than the lifters in the plantar flexor condition. Compared to previously reported investigations using non-athletes, the data for the present sample of athletes indicated faster total reaction times (TRT) in both the knee extensors and the plantar flexors. A resistance of 15% MVC applied during the RT task resulted in a lengthening of the motor time (MT) component in both groups prior to exercise. However, while knee extensor resisted motor time was lengthened by the exercise task, no such lengthening occurred in plantar flexor resisted RT. It is concluded that power-trained and endurance-trained athletes exhibit differences in response to a fractionated RT task, under both baseline and fatiguing exercise conditions.     

Human Figure Drawing Indices of Sexual Maladjustment in Male Felons

Two figure drawing characteristics (the presence of nudity and drawing the opposite-sex figure first) purported to reflect sexual maladjustment were shown to be positively related to each other in a population of 1,000 male felons. Adult felons drew the male figure first significantly less frequently than did normal adults, adolescent delinquents and most other populations studied, and thus apparently have greater problems in establishing a masculine sexual identification. The presence of nudity in figure drawings is less common in the adult felon group than in the adolescent delinquent group. There was no relationship between the variables of type of criminal offense, ethnic group, age, intelligence, MMPI Mf score and sex of the first-drawn figure.     

Effects of Potential Partners' Costume and Physical Attractiveness on Sexuality and Partner Selection

Male and female college students in the United States (N = 224) viewed models who had been prerated for physical attractiveness and who were dressed in costumes representing one of three levels of socioeconomic status (SES). Subjects reported their willingness to engage with these stimulus persons in six relationships involving various levels of marital potential and sexual involvement. Models' costume status had greater effects on female subjects' willingness than on male subjects' willingness to enter all six relationships. This difference was larger when the physical attractiveness of models was low than when it was high. Costume status also affected female subjects' ratings of male models' attractiveness but did not affect male subjects' ratings of female models' attractiveness. Results supported eight hypotheses derived from evolutionary theory: In choosing partners, men and women weighed potential partners' SES and physical attractiveness differently, and these factors may have different behavioral implications depending on the degree to which sexual relations, or marital potential, or both, are involved.     

How much is too much? Understanding the role and function of violence and its manifestation in the consulting room: intensive psychotherapy with a latency-aged boy

The aim of this article is to explore and lend meaning to the role and function of violence in children, in particular boys, who have had disturbing and traumatic early experiences. Psychoanalytic thinking about the role and function of violence, as well as its impact and management in the consulting room, will be central features of this exploration. In a research project involving a single case study, a number of clinical concepts emerged that have potential ramifications for child psychotherapists working with children exhibiting violent and challenging behaviour. The clinical concepts emerged via the application of grounded theory research methodology to clinical data and contribute to the thinking and theory of Meltzer’s use of ‘temperature and distance’ as a means of understanding and regulating emotional states in the therapeutic setting. ‘Time’ and ‘space’ were additional clinical concepts that emerged. These four concepts are considered crucial elements in providing the child psychotherapist with the means to apply transformative and modifying processes to the un-processed and raw externalisation of primitive, violent impulses.     

Child Delinquents: Examining the Market for Criminal Futures

This article investigates child delinquency (offenders younger than 13 years of age). The population of child delinquents under various dispositions in the state of Louisiana, at one point in time, is described. Eighty youth are examined using the following characteristics: Race, Gender, Age, Offense Type (violent, nonviolent) Crime Category (felony, status offense, misdemeanor, and felony or misdemeanor) and Disposition (supervision, secure custody, and non-secure custody). Child delinquency is an important topic because the younger the age of first offense the greater the probability of a delinquent and criminal career. Findings reveal very few youth in secure custody and black males account for over half of the population of child delinquents. Over 75% of the population was 12 years of age.     

Can fruits and vegetables and activities substitute for snack foods?

This study investigated the choice of snack foods versus fruits and vegetables and enjoyable sedentary behaviors using a computerized behavioral choice task. Thirty-nine participants were provided the choice of earning points for snack foods or fruits and vegetables (Condition 1) or snack foods or enjoyable sedentary behaviors (Condition 2). The behavioral cost to gain access to snacks increased across trials, whereas the behavioral costs to obtain alternatives to snack foods remained constant across trials. Results showed that when costs for snack foods and alternatives were equal, participants chose snack foods, but as the behavioral costs increased, participants shifted choice to the alternatives. The switch point for both alternatives was equal. Results suggest that fruits and vegetables and sedentary activities can substitute for snack foods when the behavioral cost for snack foods is increased.     

Experience and Personality Differences Among Breast- and Bottle-feeding Mothers

Twenty breast-feeding (BF) mothers and twenty artificially feeding (AF) mothers were studied to assess the relationship between different feeding modes and the mother's enjoyment of feeding and her attitude toward and style of weaning the child to a cup. Besides administering a 30-45-minute semi structured interview, a sensation seeking scale and the Multiple Affect Adjective Checklist (MAACL) were administered. Results indicated the BF mothers were higher sensation seekers, more satisfied with the feeding experience, and more ambivalent about weaning than the AF mothers. The BF mothers favored waiting for the child to initiate weaning, and breast-fed males were weaned significantly later than bottle-fed males. It appears that mode of feeding and optimal levels of stimulation are related to how the mother experiences infant feeding, although additional research is warranted.