THE WORLDWIDE BURDEN OF INFANT MENTAL AND EMOTIONAL DISORDER: REPORT OF THE TASK FORCE OF THE WORLD ASSOCIATION FOR INFANT MENTAL HEALTH

Children worldwide experience mental and emotional disorders. Mental disorders occurring among young children, especially infants (birth –3 years), often go unrecognized. Prevalence rates are difficult to determine because of lack of awareness and difficulty assessing and diagnosing young children. Existing data, however, suggest that rates of disorders in young children are comparable to those of older children and adolescents (von Klitzing, Dohnert, Kroll, & Grube, 2015 ). The lack of widespread recognition of disorders of infancy is particularly concerning due to the unique positioning of infancy as foundational in the developmental process. Both the brain and behavior are in vulnerable states of development across the first 3 years of life, with potential for enduring deviations to occur in response to early trauma and deprivation. Intervention approaches for young children require sensitivity to their developmental needs within their families. The primacy of infancy as a time of unique foundational risks for disorder, the impact of trauma and violence on young children's development, the impact of family disruption on children's attachment, and existing literature on prevalence rates of early disorders are discussed. Finally, global priorities for addressing these disorders of infancy are highlighted to support prevention and intervention actions that may alleviate suffering among our youngest world citizens.     

Achievement in mathematics in grades 9 and 11 in Limpopo Province of South Africa: introduction of a problem-based approach

800 students in Grades 9 and 11 of schools in the Central Region of the Limpopo Province of South Africa completed the Study Orientation Questionnaire in Mathematics. Mean age in Grade 11 was 17.5 yr. (SD = 1.4) and in Grade 9 15.1 yr. (SD = 1.2). Intervention was aimed at teachers and students in this group. Teachers in the trained group received training in a problem-based approach to teaching and learning in mathematics and introduced these principles into their classes. Analysis of variance on the differences between post- and pretest scores of the six subscales and the marks in mathematics and English yielded no effects for grade, sex, or grade after 6 mo. Pearson correlations for students in Grade 11 were positive between study orientation and achievement in mathematics. Improving teachers' training and expertise, transforming disadvantaged learning environments, and developing necessary formal and informal mathematical knowledge seem both essential and difficult.     

Career Adapt-Abilities Scale—South African Form: Psychometric properties and construct validity

The Career Adapt-Abilities Scale—South African Form (CAAS) consists of four scales, each with six items that measure concern, control, curiosity, and confidence as psychosocial resources for managing occupational transitions, developmental tasks and work traumas. Internal consistency estimates for the subscale and total scores ranged from good to excellent. The factor structure was similar to the structure computed for combined data from 13 countries.     

Does Family Life Help to be a Better Leader? A Closer Look at Crossover Processes From Leaders to Followers

Although research on family‐to‐work processes is accumulating, not many studies have looked at how the leader's family issues spillover to work and what the consequences are for their followers. We investigate whether leaders’ family‐to‐work conflict (FWC) and enrichment (FWE) influence first their own well‐being at work (i.e., job burnout and work engagement) and consequently the well‐being of their followers due to crossover processes. We test whether crossover is due to the transfer of emotions from the leader to followers (affective crossover) or due to diminished or enhanced support from the leader (behavioral crossover). Using a sample of 199 leaders and 456 followers, we found that leader FWC (Time 1) was positively related to leader feelings of burnout 4 weeks later (Time 2), consequently enhancing follower feelings of burnout 5 weeks after Time 1 (Time 3). Similarly, leader FWE had a positive relationship with follower engagement, through leader enhanced engagement. Our findings fully supported the affective crossover mechanism. In addition, leader burnout was negatively related to leader supportive behavior, indirectly increasing burnout among followers. Our results underscore that leaders’ family life matters at work, influencing not only their own well‐being but also how they motivate and support their followers.     

The Tromsø Social Intelligence Scale, a self-report measure of social intelligence

Social intelligence is a construct that not only appeals to laymen as a relevant individual difference but also has shown promising practical applications. Nevertheless, the use of social intelligence in research and applied settings has been limited by definitional problems, difficulties in empirically differentiating social intelligence from related constructs, and the complexity of most existing measures of social intelligence. The goal of the present research was to address some of these obstacles by designing a multi‐faceted social intelligence measure that is short and easy to administer. Three studies were conducted to develop and validate the Tromsø Social Intelligence Scale (TSIS). Study 1 examined professional psychologists’ interpretations of social intelligence to derive a consensually agreed‐upon definition of the construct. In Study 2, a large pool of social intelligence items were tested, and a 3‐factor, 21‐item scale was identified. In Study 3, the stability of this measure was confirmed.     

Local and Global Sources of Control in Pigeon Delayed Matching-to-sample Performance

The present study employed a behavioural detection approach to investigate the combined effects of sample duration and sample presentation frequency on delayed matching accuracy of pigeons. Experiment 1 showed that when both samples were exposed at each of the two possible durations within a two-alternative, delayed matching session, discriminability was higher to the longer duration sample than to the short-duration sample, as found when sample duration is varied between sessions. Experiment 2's asymmetrical procedure increased bias toward the more frequent of the two samples but had no influence on discriminability. Initial discriminability was higher to samples exposed for longer durations, irrespective of stimulus presentation frequency. The results suggest qualitatively different effects of the two sources of stimulus control under consideration: Sample duration (a local or within-trial manipulation) exerted its effect on discrimination of the stimuli, whereas sample presentation frequence (a global factor) exerted its major effect on response bias. An interpretation of the data in terms of Blough's (1996) analysis of errors in matching tasks suggests that the amount of behaviour under control of the sample stimulus markedly changed with different sample durations. The analysis also showed that the biasing manipulation exerted most of its effect on the portion of behaviour outside of control by the critical stimulus. We argue that theoretical accounts of delayed matching performance need to consider both local and global factors as determinants of matching accuracy.     

Life design counselling effects on the career adaptability of learners in a selective independent school setting

This collective case study applied life design counselling to augment the career adaptability of learners in a South African independent school setting. Five purposively selected learners attending Grade 11 (age range: 16–18) completed eight group-based life design counselling sessions. Data on their career adaptability pre- and post-intervention were gathered from sessional notes. The data were thematically analysed. Following the intervention the participants displayed improved career adaptability as evidenced by their demonstrated efforts to address aspects related to career concern, control, curiosity and confidence. Life design counselling appeared to have a positive effect on the career adaptability of learners in an independent school setting.