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Schizophrenia and academic performance

Kadri ZN

Med J Malaysia, 1975 Jun;29(4):250-7.
PMID: 1196173
Matched MeSH terms: Aptitude*
Introduction to the Cognitive Abilities Account for the Reminiscence Bump in the Temporal Distribution of Autobiographical Memory

Janssen SMJ

Psychol Rep, 2020 Feb;123(1):12-42.
PMID: 31039675 DOI: 10.1177/0033294119843221
Matched MeSH terms: Aptitude/physiology*
Fulltext Mentoring in the clinical setting: process, issues and challenges

Nalliah S

International e-Journal of Science, Medicine & Education, 2012;6(1):4-10.
MyJurnal

Mentoring in academic medicine requires the trained mentor to commit time, purpose and dedication for the personal and professional development of three categories of protégés or mentees i.e. medical students, the clinician-trainee and the clinical-educator. Conventionally, assigned mentors monitor the progress of the first two categories of personnel as their career pathway is clearly defined. On the other hand the clinician–educator in academic medicine could be a scientist or a career clinician expected to contribute to medical education activities and research. The clinician educator has grown in complexity as he multitasks in providing clinical care, assists in delivering the medical curriculum and is expected to do research and publish. Although there is dearth of research in mentoring the clinician-educator, it is clear that mentored clinicaleducators are more productive by way of scientific publications. Trained mentors are expected to identify the needs of the mentee with regards to the level of his career development and his aptitude to move up the academic ladder, successfully nurturing the maturation process. Processes of mentoring in the clinical setting, attributes of the successful mentor and facilitating the mentee in overcoming challenges in academic medicine are discussed.

Matched MeSH terms: Aptitude
Fulltext Pesticide application, dermal exposure risk and factors influenced distribution on different body parts among agriculture workers

Nurulain M, Syed Ismail S, Emilia Z, Vivien H

Malaysian Journal of Public Health Medicine, 2017;17 Special(1):123-132.

Agriculture sector accounts significant numbers of injuries and fatalities in the workplace particularly related to pesticide management. Among three main pathways of pesticide exposure, dermal contact is the most common route, which exposure usually occurs during pesticide mixing/loading, application, harvesting and other farming activities. This review aims to present and discuss several vital components of pesticide dermal exposure among agriculture workers, as well as pesticide application in agriculture sector in Malaysia involving different commodity agriculture sub-sectors. Pesticide exposure was discussed from perspective of three pesticide management activities (i.e. preparation, application and cleaning) that contribute to the risk of exposure through three routes (i.e. emission, deposition, transfer). Moreover, this paper also discussed pesticide dermal exposure risk assessment methods which can be defined into exposure assessment and effect assessment. The exposure rate was affected by various factors such as application equipment, application rate and duration, type of pesticide formulation, pesticide management stage, usage of personal protective equipment, training and aptitude of the applicator as well as environmental factors (i.e. temperature, humidity, wind speed and direction). The factors mention earlier have been used to explain the exposure distribution over different parts of the body and support the fact that pesticide type was not a major factor in total exposure.

Matched MeSH terms: Aptitude
Exploring the general motor ability construct

Ibrahim H, Heard NP, Blanksby B

Percept Mot Skills, 2011 Oct;113(2):491-508.
PMID: 22185064

Malaysian students ages 12 to 15 years (N = 330; 165 girls, 165 boys) took the Australian Institute of Sport Talent Identification Test (AIST) and the Balance and Movement Coordination Test (BMC), developed specifically to identify sport talent in Malaysian adolescents. To investigate evidence for general aptitude ("g") in motor ability, a higher-order factor analysis was applied to the motor skills subtests from the AIST and BMC. First-order principal components analysis indicated that scores for the adolescent boys and girls could be described by similar sets of specific motor abilities. In particular, sets of skills identified as Movement Coordination and Postural Control were found, with Balancing Ability also emerging. For the girls, a factor labeled Static Balance was indicated. However, for the boys a more general balance ability labeled Kinesthetic Integration was found, along with an ability labeled Explosive Power. These first-order analyses accounted for 45% to 60% of the variance in the scores on the motor skills tests for the boys and girls, respectively. Separate second-order factor analyses for the boys and girls extracted a single higher-order factor, which was consistent with the existence of a motoric "g".

Matched MeSH terms: Aptitude*
Preliminary study of the bilingual version of the self-actualization value subscale of the Personal Orientation Inventory

Palaniappan AK

Percept Mot Skills, 1994 Dec;79(3 Pt 2):1625-6.
PMID: 7870556

A bilingual version of Shostrom's Self-actualization Value subscale of the Personal Orientation Inventory was administered to 62 Malaysian students. For the 26-item paired-opposite inventory, test-retest reliability over 6 mo. was .39 (for boys .42, for girls .37) and criterion validity was .57. Replication with other groups is recommended.

Matched MeSH terms: Aptitude*
Sex differences on the Multitalent Perception Inventory among Malaysian students

Palaniappan AK

Percept Mot Skills, 2007 Dec;105(3 Pt 2):1052-4.
PMID: 18380099

Malaysian high school students, 142 boys and 154 girls (M age= 13.3 yr., SD = 0.3) were compared on a talent measure, the Khatena-Morse Multitalent Perception Inventory. Boys obtained significantly higher means on the overall score of Versatility and the talent areas of Artistry, Creative Imagination, Initiative, and Leadership. Further replications involving other age groups and nationalities are recommended.

Matched MeSH terms: Aptitude*
Fulltext What's in a Surname? Physique, Aptitude, and Sports Type Comparisons between Tailors and Smiths

Voracek M, Rieder S, Stieger S, Swami V

PLoS One, 2015;10(7):e0131795.
PMID: 26161803 DOI: 10.1371/journal.pone.0131795

Combined heredity of surnames and physique, coupled with past marriage patterns and trade-specific physical aptitude and selection factors, may have led to differential assortment of bodily characteristics among present-day men with specific trade-reflecting surnames (Tailor vs. Smith). Two studies reported here were partially consistent with this genetic-social hypothesis, first proposed by Bäumler (1980). Study 1 (N = 224) indicated significantly higher self-rated physical aptitude for prototypically strength-related activities (professions, sports, hobbies) in a random sample of Smiths. The counterpart effect (higher aptitude for dexterity-related activities among Tailors) was directionally correct, but not significant, and Tailor-Smith differences in basic physique variables were nil. Study 2 examined two large total-population-of-interest datasets (Austria/Germany combined, and UK: N = 7001 and 20,532) of men's national high-score lists for track-and-field events requiring different physiques. In both datasets, proportions of Smiths significantly increased from light-stature over medium-stature to heavy-stature sports categories. The predicted counterpart effect (decreasing prevalences of Tailors along these categories) was not supported. Related prior findings, the viability of possible alternative interpretations of the evidence (differential positive selection for trades and occupations, differential endogamy and assortative mating patterns, implicit egotism effects), and directions for further inquiry are discussed in conclusion.

Matched MeSH terms: Aptitude/physiology*
Extraction of dynamic features from hand drawn data for the identification of children with handwriting difficulty

Khalid PI, Yunus J, Adnan R

Res Dev Disabil, 2010 Jan-Feb;31(1):256-62.
PMID: 19854613 DOI: 10.1016/j.ridd.2009.09.009

Studies have shown that differences between children with and without handwriting difficulties lie not only in the written product (static data) but also in dynamic data of handwriting process. Since writing system varies among countries and individuals, this study was conducted to determine the feasibility of using quantitative outcome measures of children's drawing to identify children who are at risk of handwriting difficulties. A sample of 143 first graders of a normal primary school was investigated regarding their handwriting ability. The children were divided into two groups: test and control. Ten children from test group and 40 children from control group were individually tested for their Visual Motor Integration skills. Analysis on dynamic data indicated significant differences between the two groups in temporal and spatial measures of the drawing task performance. Thus, kinematic analysis of children's drawing is feasible to provide performance characteristic of handwriting ability, supporting its use in screening for handwriting difficulty.

Matched MeSH terms: Aptitude
Preterm Infant Outcomes after Randomization to Initial Resuscitation with FiO2 0.21 or 1.0

Thamrin V, Saugstad OD, Tarnow-Mordi W, Wang YA, Lui K, Wright IM, et al.

J Pediatr, 2018 10;201:55-61.e1.
PMID: 30251639 DOI: 10.1016/j.jpeds.2018.05.053

OBJECTIVE: To determine rates of death or neurodevelopmental impairment (NDI) at 2 years corrected age (primary outcome) in children <32 weeks' gestation randomized to initial resuscitation with a fraction of inspired oxygen (FiO2) value of 0.21 or 1.0.
STUDY DESIGN: Blinded assessments were conducted at 2-3 years corrected age with the Bayley Scales of Infant and Toddler Development, Third Edition or the Ages and Stages Questionnaire by intention to treat.
RESULTS: Of the 290 children enrolled, 40 could not be contacted and 10 failed to attend appointments. Among the 240 children for whom outcomes at age 2 years were available, 1 child had a lethal congenital anomaly, 1 child had consent for follow-up withdrawn, and 23 children died. The primary outcome, which was available in 238 (82%) of those randomized, occurred in 47 of the 117 (40%) children assigned to initial FiO2 0.21 and in 38 of the 121 (31%) assigned to initial FiO2 1.0 (OR, 1.47; 95% CI, 0.86-2.5; P = .16). No difference in NDI was found in 215 survivors randomized to FiO2 0.21 vs 1.0 (OR, 1.26; 95% CI, 0.70-2.28; P = .11). In post hoc exploratory analyses in the whole cohort, children with a 5-minute blood oxygen saturation (SpO2) <80% were more likely to die or to have NDI (OR, 1.85; 95% CI, 1.07-3.2; P = .03).
CONCLUSIONS: Initial resuscitation of infants <32 weeks' gestation with initial FiO2 0.21 had no significant effect on death or NDI compared with initial FiO2 1.0. Further evaluation of optimum initial FiO2, including SpO2 targeting, in a large randomized controlled trial is needed.
TRIAL REGISTRATION: Australian and New Zealand Clinical Trials Network Registry ACTRN 12610001059055 and the National Malaysian Research Registry NMRR-07-685-957.

Matched MeSH terms: Aptitude Tests