Child physical punishment,parenting, and school readiness

This study explored how physical punishment (PP) and other parenting approaches may predict school readiness outcomes. By using the Canada‐wide representative data, 5,513 children were followed over a 2‐year period. Caregivers reported on their use of PP and other parenting approaches (i.e., literacy and learning activities and other disciplinary practices) when children were 2–3 years old, whereas school readiness was measured at 4–5 years using interviewer‐administered tests of number competence and receptive vocabulary skills. Analyses controlled for PP use at 4–5 years, child externalizing behaviours, and various sociodemographics. Results indicated that PP does not directly predict school readiness; however, the effect of PP was moderated by other parenting approaches. Children's receptive vocabulary was weaker if caregivers used PP together with less frequent explaining/teaching regarding problem behaviour, or PP with less frequent engagement in literacy and learning activities. Children had weaker number competence when PP co‐occurred with more frequent psychological aggression (e.g., yelling/scolding). Results suggest that PP hinders children's school readiness when used alongside other parenting approaches, which reflects the reality of parenting (i.e., PP does not occur in isolation). Findings support early education efforts aimed at promoting early learning and literacy opportunities, as well as positive disciplinary strategies that do not involve PP.

Highlights

• We explored how physical punishment and other parenting approaches may predict school readiness outcomes using Canada‐wide data.
• Results provided little evidence of positive effects of physical punishment on school readiness across a range of parenting and disciplinary contexts.
• To promote school readiness, early education efforts should promote early learning opportunities and positive disciplinary strategies that do not involve physical punishment.

     

Employability: A psycho-social construct, its dimensions, and applications

We examine the idea that an individual’s employability subsumes a host of person-centered constructs needed to deal effectively with the career-related changes occurring in today’s economy. We argue that employability represents a form of work specific (pro)active adaptability that consists of three dimensions—career identity, personal adaptability, and social and human capital. Reciprocal relationships among these dimensions are also discussed. The impact of employability on organizational behavior is illustrated through applications to the research literatures on job loss and job search.     

Post Traumatic Stress,Context, and the Lingering Effects of the Hurricane Katrina Disaster among Ethnic Minority Youth

This study examined the stability of post traumatic stress disorder (PTSD) symptoms in a predominantly ethnic minority sample of youth exposed to Hurricane Katrina. Youth (n = 191 grades 4th thru 8th) were screened for exposure to traumatic experiences and PTSD symptoms at 24 months (Time 1) and then again at 30 months (Time 2) post-disaster. PTSD symptoms did not significantly decline over time and were higher than rates reported at earlier time points for more ethnically diverse samples. Younger age, female sex, and continued disrepair to the child’s home predicted stable elevated PTSD symptoms. Findings are consistent with predictions from contextual theories of disaster exposure and with epidemiological data from adult samples suggesting that the incidence of PTSD post Katrina is showing an atypical pattern of remittance. Theoretical, applied, and policy implications are discussed.     

Opicinus de Canistris: some notes from Jung's unpublished Eranos Seminar on the medieval Codex Palatinus Latinus 1993

Abstract: Jung held an informal seminar for a limited number of students after the end of the Eranos Conference in August, 1943. All traces of this seminar were lost until the notes taken on it by one of the students, Alwine von Keller, were found in 2006. Jung's talk consisted of a psychological commentary on a series of images in the medieval Codex Palatinus Latinus 1993, attributed to Opicinus de Canistris (1296‐c.1352), a fourteenth‐century Italian clergyman, mystic, miniaturist, and cartographer. Jung interpreted Opicinus’ images as a series of mandalas in which the Shadow, the dark principle, does not manage to be integrated into a balanced system. Opicinus tried to settle this division into opposites, which constitutes the main problem in modern times, while remaining inside the system of Christian doctrine. However, he did not succeed in his attempt to integrate the principle of the Shadow on the doctrinal level because he was not aware of the very same division in his own unconscious. Our article points out the features in the seminar where Jung seemed to show much more originality in his interpretation than other psychoanalytic studies on Opicinus or other analytical‐psychological readings of medieval Christian art.     

Children's scale errors: A by‐product of lexical development?

Scale errors occur when young children seriously attempt to perform an action on an object which is impossible due to its size. Children vary substantially in the incidence of scale errors with many factors potentially contributing to these differences, such as age and the type of scale errors. In particular, the evidence for an inverted U‐shaped curve of scale errors involving the child's body (i.e., body scale errors), which would point to a developmental stage, is mixed. Here we re‐examine how body scale errors vary with age and explore the possibility that these errors would be related to the size and properties of children's lexicon. A large sample of children aged 18–30 months (N = 125) was tested in a scale error elicitation situation. Additionally, parental questionnaires were collected to assess children's receptive and expressive lexicon. Our key findings are that scale errors linearly decrease with age in childhood, and are more likely to be found in early talkers rather than in less advanced ones. This suggests that scale errors do not correspond to a developmental stage, and that one determinant of these errors is the speed of development of the linguistic and conceptual system, as a potential explanation for the individual variability in prevalence.     

The perception of empty and filled time intervals by pigeons

Pigeons were trained in a within-subjects design to discriminate durations of a filled interval (2 s and 8 s of light) and durations of an empty interval (2 s and 8 s bound by two 500-ms light markers). Filled intervals required a response to one set of comparisons (e.g., blue vs. yellow), whereas empty intervals required a response to a different set of comparisons (e.g., red vs. green). Psychophysical testing indicated that empty intervals were judged to be longer than equivalent durations of a filled interval. This finding was replicated when the anchor durations used during training were changed to 1 s and 4 s, or 4 s and 16 s. The difference between the point of subjective equality (PSE) for the empty intervals and the PSE for filled intervals increased as the magnitude of the anchor duration pairs increased. In addition, the difference limens (DL) for empty intervals were smaller than those for filled intervals, and they also increased as the magnitude of anchor duration pairs increased. An analysis of the Weber fractions (WF; i.e., DL/PSE) provided evidence for superimposition of the empty and filled timing functions across the different sets of anchor durations. These results suggest that the accumulation of subjective time was greater for empty intervals than for filled intervals. Within the framework of scalar timing theory, this difference in timing appeared to be the result of a clock rate difference rather than a switch latency difference.