A comparative analysis of inhibitory control, working memory and IQ in 5–7 year olds studying on different preschool programs

Abstract Discrimination has been associated with adverse mental health outcomes, though it is unclear how early in life this association becomes apparent. Implicit emotion regulation, developing during childhood, is a foundational skill tied to a range of outcomes. Implicit emotion regulation has yet to be tested as an associated process for mental illness symptoms that can often emerge during this sensitive developmental period. Youth aged 9–11 were recruited for the Adolescent Brain Cognitive Development (ABCD) study. Associations between psychotic-like experiences, depressive symptoms, and total discrimination (due to race, ethnicity, nationality, weight, or sexual minority status) were tested, as well as associations with implicit emotion regulation measures (emotional updating working memory and inhibitory control). Analyses examined whether associations with symptoms were mediated by implicit emotion regulation. Discrimination related to decreased implicit emotion regulation performance, and increased endorsement of depressive symptoms and psychotic-like experiences. Emotional updating working memory performance partially mediated the association between discrimination and psychotic-like experiences, while emotional inhibitory control did not. Discrimination and implicit emotion regulation could serve as putative transdiagnostic markers of vulnerability. Results support the utility of using multiple units of analysis to improve understanding of complex emerging neurocognitive functions and developmentally sensitive periods.

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Effects of Sport-Based Interventions on Children’s Executive Function: A Systematic Review and Meta-Analysis

Brain Sciences ◽

10.3390/brainsci11060755 ◽

2021 ◽

Vol 11 (6) ◽

pp. 755

Author(s):

Falonn Contreras-Osorio ◽

Christian Campos-Jara ◽

Cristian Martínez-Salazar ◽

Luis Chirosa-Ríos ◽

Darío Martínez-García

Keyword(s):

Systematic Review ◽

Working Memory ◽

Executive Function ◽

Inhibitory Control ◽

Cognitive Flexibility ◽

Meta Analysis ◽

Scientific Evidence ◽

Healthy Children ◽

Meta Analyses ◽

The Impact

One of the most studied aspects of children’s cognitive development is that of the development of the executive function, and research has shown that physical activity has been demonstrated as a key factor in its enhancement. This meta-analysis aims to assess the impact of specific sports interventions on the executive function of children and teenagers. A systematic review was carried out on 1 November 2020 to search for published scientific evidence that analysed different sports programs that possibly affected executive function in students. Longitudinal studies, which assessed the effects of sports interventions on subjects between 6 and 18 years old, were identified through a systematic search of the four principal electronic databases: Web of Science, PubMed, Scopus, and EBSCO. A total of eight studies, with 424 subjects overall, met the inclusion criteria and were classified based on one or more of the following categories: working memory, inhibitory control, and cognitive flexibility. The random-effects model for meta-analyses was performed with RevMan version 5.3 to facilitate the analysis of the studies. Large effect sizes were found in all categories: working memory (ES −1.25; 95% CI −1.70; −0.79; p < 0.0001); inhibitory control (ES −1.30; 95% CI −1.98; −0.63; p < 0.00001); and cognitive flexibility (ES −1.52; 95% CI −2.20; −0.83; p < 0.00001). Our analysis concluded that healthy children and teenagers should be encouraged to practice sports in order to improve their executive function at every stage of their development.

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Examining the Relations Between Self-Regulation and Achievement in Third-Grade Students

Assessment for Effective Intervention ◽

10.1177/1534508416670367 ◽

2016 ◽

Vol 42 (2) ◽

pp. 97-109 ◽

Cited By ~ 2

Author(s):

Stephanie L. Day ◽

Carol McDonald Connor

Keyword(s):

Academic Achievement ◽

Working Memory ◽

Inhibitory Control ◽

Hierarchical Linear Modeling ◽

Self Regulation ◽

Scoring Systems ◽

Third Grade ◽

Linear Modeling ◽

Third Grade Students ◽

Study Results

Children with stronger self-regulation skills generally demonstrate greater overall success in school both academically and socially. However, there are few valid and reliable measures of self-regulation in middle elementary school. Such a measure could help identify whether a child is truly having difficulties. Thus, the Remembering Rules and Regulation Picture Task (RRRP) was developed. The aim of this study was to develop scoring systems for the RRRP and then to examine the associations between RRRP and independent measures of self-regulation and academic achievement in mathematics and reading. Children ( N = 282) from 34 third-grade classrooms in Florida participated in this study. Results revealed that the RRRP captured three constructs: working memory, attentional flexibility, and inhibitory control. Hierarchical linear modeling (HLM) demonstrated that the RRRP was significantly and positively associated with other measures of self-regulation. The RRRP was significantly and positively associated with mathematics and reading as well. The RRRP appears to be a promising measure of children’s self-regulation skills.

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Socioeconomic status is a predictor of neurocognitive performance of early female adolescents

International Journal of Adolescent Medicine and Health ◽

10.1515/ijamh-2018-0024 ◽

2018 ◽

Vol 0 (0) ◽

Cited By ~ 3

Author(s):

H. J. Madhushanthi ◽

Savithri W. Wimalasekera ◽

C. Sampatha E. Goonewardena ◽

A. A. Thamara D. Amarasekara ◽

Janaka Lenora

Keyword(s):

Socioeconomic Status ◽

Working Memory ◽

Executive Function ◽

Inhibitory Control ◽

Parental Education ◽

Maternal Education ◽

Female Adolescents ◽

Low Ses ◽

Neurocognitive Performance ◽

Verbal Comprehension

Abstract Objective Previous studies have shown that high socioeconomic status (SES) is significantly associated with inhibitory control, working memory, verbal comprehension and IQ. However, in the Asian setting, with its prevailing poverty, information about the influence of SES on cognitive development of female adolescents is limited. This study was aimed to investigate the association between SES and neurocognitive performance of early female adolescents in Sri Lanka. Methods Female adolescents aged 11–14 years (n = 200) of low and middle SES were studied to assess neurocognitive function. After obtaining baseline data, eight subtests of the Wechsler Intelligence Scale for Children (WISC – IV), Test Of Nonverbal Intelligence (TONI-3) and two computer-based executive function tests (inhibition and visuo-spatial working memory) were administered to assess neurocognitive measures of the above adolescents. The results were compiled into a data base and analyzed using SPSS version 20 statistical software. Results Higher SES was associated with higher performance in all neurocognitive tests. Low SES adolescents obtained significantly poor test scores for executive function test (inhibitory control: p < 0.0001) and for WISC [verbal comprehension index (VCI): p < 0.0001), working memory index (WMI): p < 0.0001 and estimated full scale IQ (EFSIQ): p < 0.0001)] when compared with middle SES adolescents. Maternal education alone significantly predicts VCI and EFSIQ than the combined influence of parental education, occupation and income. Psychosocial adversities of adolescents were inversely correlated with VCI (r = −0.30; p < 0.001) and EFSIQ (r = −0.20; p < 0.001) of WISC and mathematics performance (r = −0.34; p < 0.001) at examination in school. Conclusion Findings of the study revealed the importance of upliftment of SES of the society to improve the cognitive and academic outcomes of low SES individuals.

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Neurocognitive Constructs Underlying Executive Control in Statistically-Determined Mild Cognitive Impairment

Journal of Alzheimer s Disease ◽

10.3233/jad-201125 ◽

2021 ◽

Vol 82 (1) ◽

pp. 5-16 ◽

Cited By ~ 1

Author(s):

Sheina Emrani ◽

Melissa Lamar ◽

Catherine Price ◽

Satya Baliga ◽

Victor Wasserman ◽

...

Keyword(s):

Working Memory ◽

Cognitive Impairment ◽

Mild Cognitive Impairment ◽

Inhibitory Control ◽

Executive Control ◽

Serial Order ◽

Temporal Organization ◽

Executive Attention ◽

Span Test ◽

Preparatory Set

Background: The model of executive attention proposes that temporal organization, i.e., the time necessary to bring novel tasks to fruition is an important construct that modulates executive control. Subordinate to temporal organization are the constructs of working memory, preparatory set, and inhibitory control. Objective: The current research operationally-defined the constructs underlying the theory of executive attention using intra-component latencies (i.e., reaction times) from a 5-span backward digit test from patients with suspected mild cognitive impairment (MCI). Methods: An iPad-version of the Backward Digit Span Test (BDT) was administered to memory clinic patients. Patients with (n = 22) and without (n = 36) MCI were classified. Outcome variables included intra-component latencies for all correct 5-span serial order responses. Results: Average total time did not differ. A significant 2-group by 5-serial order latency interaction revealed the existence of distinct time epochs. Non-MCI patients produced slower latencies on initial (position 2-working memory/preparatory set) and latter (position 4-inhibitory control) correct serial order responses. By contrast, patients with MCI produced a slower latency for middle serial order responses (i.e., position 3-preparatory set). No group differences were obtained for incorrect 5-span test trials. Conclusion: The analysis of 5-span BDT serial order latencies found distinct epochs regarding how time was allocated in the context of successful test performance. Intra-component latencies obtained from tests assessing mental re-ordering may constitute useful neurocognitive biomarkers for emergent neurodegenerative illness.

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Why students are biased by heuristics: Examining the role of inhibitory control, conflict detection, and working memory in the case of overusing proportionality

Cognitive Development ◽

10.1016/j.cogdev.2020.100850 ◽

2020 ◽

Vol 53 ◽

pp. 100850 ◽

Cited By ~ 3

Author(s):

Ronghuan Jiang ◽

Xiaodong Li ◽

Ping Xu ◽

Tingting Mao

Keyword(s):

Working Memory ◽

Inhibitory Control ◽

Conflict Detection

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Association Between Weight Status and Executive Function in Young Adults

Medicina ◽

10.3390/medicina55070363 ◽

2019 ◽

Vol 55 (7) ◽

pp. 363 ◽

Cited By ~ 1

Author(s):

Mohammad Narimani ◽

Samad Esmaeilzadeh ◽

Liane B. Azevedo ◽

Akbar Moradi ◽

Behrouz Heidari ◽

...

Keyword(s):

Working Memory ◽

Young Adults ◽

Body Composition ◽

Executive Function ◽

Inhibitory Control ◽

Weight Status ◽

Positive Impact ◽

Neuropsychological Test ◽

Normal Weight ◽

Analysis Of Covariance

Background and objectives: To explore the association between weight status and executive function in young adults. Materials and Methods: Ninety-seven young males (age 17–26 years) underwent adiposity and body composition measurements using body composition analyzer. Inhibitory control and working memory were measured using the Cambridge Neuropsychological Test Battery (CANTAB). Results: Multiple linear regression using both unadjusted and adjusted analyses revealed no association between adiposity and body composition variables with executive tasks, apart from a significant association between skeletal muscle mass (SMM) and mean reaction time on go trial (standardized B = -0.28; p = 0.02). Multivariate analysis of covariance (MANCOVA) revealed that underweight participants presented inferior working memory compared to their normal weight (p = 0.001) or overweight peers (p = 0.008). However, according to the percentage fat quartiles (Q) participants with the highest quartile (Q4) were inferior in inhibitory control than their peers with Q2 (p = 0.04), and participants with the lowest quartile (Q1) were inferior in working memory compared with their peers with Q2 (p = 0.01) or Q3 (p = 0.02). A worse inhibitory control was observed for participants with the highest fat/SMM (Q4) compared to participants in Q3 (p = 0.03), and in contrast worse working memory was observed for participants with the lowest fat/SMM (Q1) compared to participants in Q2 (p = 0.04) or Q3 (p = 0.009). Conclusions: Low adiposity is associated with worse working memory, whereas high adiposity is associated with worse inhibitory control. Therefore, our findings show that normal adiposity, but greater SMM may have a positive impact on executive function in young adults.

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Executive functioning as a predictive measure of offending behaviour

Journal of Criminal Psychology ◽

10.1108/jcp-07-2018-0032 ◽

2019 ◽

Vol 9 (1) ◽

pp. 10-22 ◽

Cited By ~ 1

Author(s):

Karin A. Spenser ◽

Ray Bull ◽

Lucy Betts ◽

Belinda Winder

Keyword(s):

Working Memory ◽

Theory Of Mind ◽

Executive Functioning ◽

Moral Reasoning ◽

Inhibitory Control ◽

Cognitive Flexibility ◽

Screening Tests ◽

Content Type ◽

Empathic Understanding ◽

The Impact

PurposeProsociality is considered important in the study of offenders and associated cognitive skills: theory of mind, empathic understanding and moral reasoning, are said to enable self-control and reduce the risk of offending behaviours. Previous research has made associations between these skills and executive functioning; however, research into a link between them, in an offending population, is limited. The paper aims to discuss this issue.Design/methodology/approachTo further understand the practicalities of this, the present study considered the predictive abilities of the constructs believed to underpin executive functioning: working memory, cognitive flexibility and inhibitory control, in relation to theory of mind, empathic understanding and moral reasoning. In total, 200 male and female offenders completed measures in all six constructs.FindingsUsing path analysis working memory was demonstrated to be predictive of theory of mind and empathic understanding, cognitive flexibility was found to be predictive of theory of mind, and inhibitory control was found to be predictive of theory of mind, empathic understanding and moral reasoning.Research limitations/implicationsThe study focussed on offenders serving a custodial sentence of six months or less and did not differentiate between crime categories or take into consideration the socio-environmental backgrounds or ethnicity. Therefore, considering these things could further establish the generalisability of the current findings. It is noted that the more focussed the intervention is to the specific needs of an offender, the greater the impact will be. Therefore, pre-screening tests for the constructs discussed may be able to more accurately assess an offenders’ suitability for a programme, or indeed tailor it to meet the specific needs of that person.Practical implicationsThese findings may enable practitioners to more accurately assess offenders’ suitability for interventions aimed at reducing offending behaviours by improving levels of prosociality and develop more focussed programmes to meet the specific needs of individual offenders to reduce re-offending.Social implicationsAs recommended in the study, a more tailored approach to offender rehabilitation may be a potential aid to reducing levels of recidivism.Originality/valueThe present study adds to the literature as it is the first to consider whether the constructs of executive functioning can predict levels of theory of mind, empathic understanding and moral reasoning and so provide a more accurate method in assessing the cognitive abilities of offenders prior to participation in rehabilitative interventions.

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