Justine Lomas

Brief report: Emotional intelligence, victimisation and bullying in adolescents

In order to better understand bullying behaviours we examined for the first time the relationship between emotional intelligence (EI) of adolescents, bullying behaviours and peer victimisation. The sample consisted of 68 adolescents from a secondary college. Participants completed a self-report questionnaire which assessed their EI, how frequently they engaged in bullying behaviours and how often they were the target of peer victimisation. Results of the study indicated that the EI dimensions of Emotions Direct Cognition and Emotional Management and Control, significantly predicted the propensity of adolescents to be subjected to peer victimisation. The EI dimension of Understanding the Emotions of Others was found to be negatively related with bullying behaviours. It was concluded that anti-bullying programs in schools could be improved by addressing deficits in EI in adolescents who bully others as well as those who are at a greater risk of being subjected to peer victimisation.

An Acute, Double-Blind, Placebo-Controlled Crossover Study of 320mg and 640mg Doses of a Special Extract of Bacopa monnieri (CDRI 08) on Sustained Cognitive Performance

Standardized extracts of the traditional Ayurvedic medicine Bacopa monnieri (BM) (Brahmi) have been recently shown to have cognitive enhancing effects in chronic administration studies. Pre‐clinical work has also identified a number of acute anxiolytic, nootropic, and cardiovascular effects of BM. There has, however, been little research on the acute effects of BM on cognitive function. The current study aimed to assess the acute effects of a specific extract of BM (KeenMind® ‐ CDRI 08) in a double‐blind, placebo‐controlled study in normal healthy participants who completed a cognitively demanding series of tests. Twenty‐four healthy volunteers completed six repetitions of the Cognitive Demand Battery (CDB) after consuming a placebo, 320 mg BM or 640 mg of BM in a cross‐over design and provided cardiovascular and mood assessments before and after treatment. Change from baseline scores indicated that the 320 mg dose of BM improved performance at the first, second, and fourth repetition post‐dosing on the CDB, and the treatments had no effect upon cardiovascular activity or in attenuating task‐induced ratings of stress and fatigue. It was concluded that assessment of an earlier pharmacological window and use of less memory‐specific cognitive tests together with more temporally sensitive measures of brain activity may improve our understanding of the acute neurocognitive properties of BM. Copyright

Scholastic success: Fluid intelligence, personality, and emotional intelligence

The aim of the current study was to examine the role of fluid intelligence, personality traits, and emotional intelligence (EI) in predicting female Year 9 students’ grade point average (GPA) and to determine whether any differences in scholastic performance were related to differences in EI or Personality. Two-hundred and forty-three female secondary students who were enrolled in Year 9 (age: M = 14.63 years, SD = 0.49) completed the Adolescent Swinburne University EI Test, Raven’s Standard Progressive Matrices, and the Mini International Personality Item Pool (Mini-IPIP) and a GPA was calculated from the core subjects. The results revealed that higher GPAs were related to higher levels of Emotional Management and Control (EMC), Conscientiousness, and lower levels of Extraversion. The stepwise regression analysis revealed that variation in GPA was accounted for by IQ (21.8%), Conscientiousness, Extraversion, and EMC. It was concluded that the consistent predictive efficacy of EI skills in relation to scholastic outcomes, although modest in comparison to IQ, should be considered important, especially in the context of students achieving grades appropriate to their intellect across their schooling experience.

A Randomized Controlled Trial Investigating the Effects of a Special Extract of Bacopa monnieri (CDRI 08) on Hyperactivity and Inattention in Male Children and Adolescents: BACHI Study Protocol (ANZCTRN12612000827831)

Clinical diagnoses of Attention Deficit Hyperactivity Disorder (ADHD) and the use of prescription medications for its treatment have increased in recent years. Current treatments may involve the administration of amphetamine-type substances, a treatment path many parents are apprehensive to take. Therefore, alternative pharmacological treatments are required. Few nutritional or pharmacological alternatives that reduce ADHD associated symptoms (hyperactivity and inattention) have been subjected to rigorous clinical trials. Bacopa monnieri is a perennial creeping herb. CDRI 08 is a special extract of Bacopa monnieri which has been subjected to hundreds of scientific studies and has been shown in human randomized controlled trials (RCTs) to improve memory, attention, and mood. It is hypothesised that chronic administration of CDRI 08 will improve attention, concentration and behaviour in children with high levels of hyperactivity and/or inattention. This paper reports the protocol for the first 16-week, randomized, placebo-controlled, double-blind, parallel groups trial examining the efficacy and safety of CDRI 08 in male children aged 6–14 years with high levels of inattention and hyperactivity. The primary outcome variable will be the level of hyperactivity and inattention measured by the Conners’ Parent Rating Scale (CPRS). Secondary outcome variables include cognition, mood, sleep, and EEG. Trial registration: Australia and New Zealand Clinical Trials Register (ANZCTR): ACTRN12612000827831.

Online cognitive training in healthy older adults: a preliminary study on the effects of single versus multi-domain training

Abstract It has been argued that cognitive training may be effective in improving cognitive performance in healthy older adults. However, inappropriate active control groups often hinder the validity of these claims. Additionally there are relatively few independent empirical studies on popular commercially available cognitive training programs. The current research extends on previous work to explore cognitive training employing a more robust control group. Twenty-eight healthy older adults (age: M = 64.18, SD = 6.9) completed either a multi-faceted online computerised cognitive training program or trained on a simple reaction time task for 20 minutes a day over a 28 day period. Both groups significantly improved performance in multiple measures of processing speed. Only the treatment group displayed improved performance for measures of memory accuracy. These results suggest improvements in processing speed and visual working memory may be obtained over a short period of computerized cognitive training. However, gains over this time appear only to show near transfer. The use of similar active control groups in future research are needed in order to better understand changes in cognition after cognitive training.

Implementing Emotional Intelligence Programs in Australian Schools

This chapter provides a brief description of our programmatic work measuring and developing emotional intelligence in schools. The Salovey and Mayer model of emotional intelligence is used as as a framework for the development of assessment measures and our development programs with schools. We provide a brief historical background of our work which allows readers to understand the programmatic nature of our research which has led to the development of scales for adolescents and then primary school children, research establishing the validity of the scales, and the development of age-related programs to improve emotional competencies, wellbeing and other psychological and scholastic variables. Our development programs now referred to as Aristotle EI (see Aristotle-Ei.com for a more complete and up-to-date description) are currently being used in schools across Australia and New Zealand.

Effective management of offenders exhibiting violence associated with abuse of amphetamine type stimulants and other drugs in police custody

Issue: Harmful use of alcohol is a leading cause of disease burden for young Australians. Little is known about the context of adolescent alcohol initiation and the development of harmful patterns of consumption. This research reports descriptive baseline data from a national Australian longitudinal cohort. Approach: Parent-child dyads were recruited nationally via NSW, Tasmanian and WA secondary schools. During 2010/11, 1929 parent–child dyads completed baseline surveys. Measures include: alcohol use and harms; rules; parental style and monitoring; family relationships, confl ict and relations; peer substance use and approval; and delinquency. Key Findings: Sixty-eight percent of adolescents (M = 12.5 yrs) had tried alcohol. Parent factors including frequency and quantity of alcohol consumption (÷2 (3, N=1880) = 79.27, P < 0.00005; ÷2 (3, N=1879) = 63.75, P < 0.00005), drinking alcohol in the presence of their child (÷2 (3, N=1879) = 81.63, P < 0.00005) and younger age of alcohol initiation (÷2 (1, N=1785) = 20.13, P < 0.00005) were associated with adolescent alcohol initiation. Children with higher levels of rule breaking and aggressive behaviour (÷2 (1, N=1903) = 44.43, P < 0.0005; ÷2 (1, N=1893) = 13.40, P = 0.0003), who were male (÷2 (1, N=1904) = 6.72, P = 0.0095) and who had at least some friends who had tried alcohol (÷2 (3, N=1896) = 506.94, P < 0.00005) and who approved of drinking alcohol (÷2 (2, N=1903) = 91.21, P < 0.00005) were more likely to have tried alcohol themselves. Implications: To address current levels of binge drinking and long term harms from alcohol, it is essential to understand the context of early-adolescent alcohol use and how harmful trajectories may develop. Conclusion: Future analyses of this cohort will provide insight into the impact of contextual factors on adolescent alcohol use and inform public health policy and prevention.