Intervention for infants with brain injury: results of a randomized controlled study

A randomized clinical trail (RCT) employed a 12-month individualized cognitive/sensorimotor stimulation program to look at the efficacy of the intervention on 62 infants with suspected brain injury. The control group infants received the State-funded follow-up program provided by the Los Angeles (LA) Regional Centers while the intervention group received intensive stimulation using the Curriculum and Monitoring System (CAMS) taught by public health nurses (PHNs). The developmental assessments and outcome measures were performed at 6, 12 and 18 months corrected age and included the Bayley motor and mental development, the Home, mother-infant interaction (Nursing Child Assessment Feeding Scale (NCAFS) and Nursing Child Assessment Teaching Scale (NCATS)), parental stress and social support. At 18 months, 43 infants remained in the study. The results indicate that the intervention had minimal positive effects on the Bayley mental and motor development scores of infants in the intervention group. Likewise, the intervention did not contribute to less stress or better mother-infant interaction at 12 or 18 months although there were significant differences in the NCAFS scores favoring the intervention group at 6 months. There was a significant trend, however, for the control group to have a significant decrease over time on the Bayley mental scores. Although the sample was not large and attrition was at 31%, this study provides further support to the minimal effects of stimulation and home intervention for infants with brain injury and who may have more significant factors contributing to their developmental outcome.     

Perceived psychosocial benefits associated with perceived restorative potential of wilderness river-rafting trips

Analysis of the restorative experiences and psychosocial benefits of wilderness river rafting trips of varying difficulty with 186 Canadian participants of different ages supported the restorative potential of natural settings for all age groups as measured by the Perceived Restorativeness Scale. The two-factor structure (General Restorativeness and Coherence) was confirmed. Significant associations were found between scores on the General Restorative subscale and perceived psychosocial benefits (relaxation, nature appreciation or kinship, and physical fitness or achievement) and positive affect. However, the findings associated with the Coherence subscale were not conclusive.     

Sadness and consumption

Sadness influences consumption, leading individuals to pay more to acquire new goods and to eat more unhealthy food than they would otherwise. These undesirable consumption effects of sadness can occur without awareness, thus representing more than just conscious attempts at “retail therapy.” In an experiment with real food consumption, the present paper examines the hypothesis that sadness' impact on consumption could be attenuated if the choice context counteracted appraisals of helplessness and enhanced a sense of individual control. Results revealed that: (1) sadness elevates self-reports of helplessness in response to the emotion-inducing situation, (2) helplessness mediates the sadness–consumption effect, and (3) inducing a sense of control (via choice) attenuates sadness' effect.     

Emotional intelligence: impact on post-secondary academic achievement

This research examined the simultaneous influences of emotional intelligence, adjustment to university, authoritative versus other parenting style, and high school average on first year university students’ grade point average (GPA) via structural equation modeling. The participants were 299 first year students from the social science faculty at Laurentian University, Canada. The sample was comprised of 86 males (28.7 %) and 213 females (71 %); most students (96.7 %) were between the ages of 17 and 23. The results showed that high school average had a direct influence on first year university GPA. Emotional Intelligence was not directly associated with first year university GPA, but it was significantly associated with adjustment to university which in turn was significantly associated with the first year GPA. This tends to suggest that the influence of emotional intelligence on academic achievement may be mediated by adjustment to university. Furthermore, parenting style (authoritative versus other) had a significant influence on adjustment to university but not on emotional intelligence and university GPA. Students who came from families with authoritative parenting styles tended to be better adjusted than students who came from families with other parenting styles (authoritarian and permissive). Problem behaviors such as alcohol use, academic dishonesty and academic procrastination were found to have a negative influence on university GPA and adjustment to university. In conclusion, emotional intelligence and an authoritative parenting style are influential in enhancing adjustment to university which in turns affects academic achievement in university.     

The Double Cohort retention and academic success comparison: are students in the new Ontario secondary school program disadvantaged?

In September 2003, Ontario universities accepted a double cohort of new students resulting from the Ontario government’s decision to eliminate Grade 13. The admission to university of two categories of students distinguished by their age and high school program raised a number of questions, not only in terms of admission infrastructure but mostly in what concerns the sum of student retention, academic success, and graduation. Factors associated with success and with the maintenance of university studies are numerous: stress, socioeconomic status, parents’ education, intellectual capacities, motivation, social abilities, and social support (Olds & Papalia, 2000). Therefore, the objectives of this study were: (1) to test the hypothesis of a double cohort effect on student academic success during the first year of university, (2) to verify the hypothesis that high school academic history, socioeconomic variables related to stress and perceived stress predict academic success and retention at the end of first year university. In September 2003, 300 first year students answered questionnaires inquiring about their high school program and high school GPA, their socioeconomic characteristics, and their perceived stress. These measures were then used to predict drop out, final GPA, number of credits attempted, passed and failed in June 2004. Results showed that school persistence and first year university academic achievement are mostly predicted by gender, high school GPA, type of financial resources, and number of hours worked at a paid job. Although not significant, we have found a higher proportion of Grade 12 students who dropped out during first year at university, suggesting a possible long-term effect of high school program on academic achievement.