Abstract This study aimed to investigate the differentiation between cognitive abilities assessed by the Jouve Cerebrals Crystallized Educational Scale (JCCES) and General Ability Measure for Adults (GAMA). A sample of 63 participants completed both JCCES and GAMA subtests. Pearson correlation and factor analysis were used to analyze the data. The …
Abstract This study aimed to examine the relationship between the Jouve Cerebrals Crystallized Educational Scale (JCCES) and the American College Test (ACT) by conducting a factor analysis. The dataset consisted of 60 observations, with Pearson’s correlation revealing significant associations between all variables. The factor analysis identified three factors, with the …
Bredesen’s 2014 study introduces an innovative approach to addressing cognitive decline, particularly in conditions such as Alzheimer’s disease. This research explores a multi-modal therapeutic framework called Metabolic Enhancement for Neurodegeneration (MEND), highlighting its potential to improve cognitive abilities in early-stage cases. The findings are promising yet warrant further investigation to …
Anjos et al. (2013) examine how early nutrition influences cognitive and behavioral development in children. The study highlights the connection between maternal diet during pregnancy and the long-term neurodevelopmental outcomes of offspring. By focusing on specific nutrients and the holistic impact of nutrition, this research contributes to an evolving understanding …
The Wechsler Adult Intelligence Scale—Fourth Edition (WAIS-IV) is widely recognized as one of the most utilized intelligence tests for adults. While previous studies have examined the test’s structure using the Cattell–Horn–Carroll (CHC) model, individuals aged 70 and older have often been excluded due to the absence of supplemental subtests in …
Chew’s study investigates the link between information processing speed and intelligence by utilizing elementary cognitive tasks (ECTs) as a measurement tool. The findings reveal a consistent negative correlation between reaction times on ECTs and intelligence scores, particularly as task complexity increases. This article unpacks these findings and their implications for …
Frey and Detterman (2004) conducted an influential study examining the relationship between the Scholastic Assessment Test (SAT) and general cognitive ability (g). Their research sought to determine the degree to which SAT scores reflect g and assess the test’s potential use as a premorbid measure of intelligence. The findings provided …
Examining Cognitive Dimensions Through the Jouve-Cerebrals Test of Induction (JCTI) and the SAT This study investigates the dimensions of general reasoning ability (gθ) by analyzing data from the Jouve-Cerebrals Test of Induction (JCTI) and the Scholastic Assessment Test-Recentered (SAT). Focusing on the Mathematical and Verbal subscales of the SAT, the …
Abstract This study aimed to examine the relationships between the Jouve Cerebrals Crystallized Educational Scale (JCCES) Crystallized Educational Index (CEI) and various measures of cognitive abilities and academic achievement. Pearson correlation analyses were used to test the research hypotheses. The results showed strong correlations between the JCCES CEI and measures …
This study examines how educational attainment and gender intersect to influence performance on the Jouve Cerebrals Test of Induction (JCTI). By analyzing a diverse group of 251 individuals, the research highlights how cognitive performance varies across different stages of education and between genders. Background The JCTI has been widely used …
