scholarly journals Aberrant behavior and cognitive ability in preschool children

Psihologija ◽  
2007 ◽  
Vol 40 (4) ◽  
pp. 509-529
Author(s):  
Gustav Bala ◽  
Ankica Hosek-Momirovic ◽  
Spela Golubovic
Keyword(s):  
Factor Analysis ◽  
Preschool Children ◽  
Standard Deviation ◽  
Cognitive Functioning ◽  
Cognitive Ability ◽  
Social Functioning ◽  
Cognitive Abilities ◽  
Aberrant Behavior ◽  
Preschool Boys ◽  
Novi Sad

The sample included 712 preschool boys and girls at the age of 4 to 7 years (mean 5.96 decimal years and standard deviation .96) from preschool institutions in Novi Sad, Sombor, Sremska Mitrovica and Backa Palanka. Information concerning 36 indicators of aberrant behavior of the children were supplied by their parents, whereas their cognitive ability was tested by Raven?s progressive colored matrices. Based on factor analysis (promax method), four factors i.e. generators of aberrant behavior in children were singled out: aggression, anxiousness, dissociation, and hysteria, whose relations with cognitive functioning and age were also analyzed by factor analysis. Aberrant behavior and cognitive abilities show significant interrelatedness. Owing to orderly developed cognitive abilities, a child understands essence and reality of problems, realizes possibilities and manners of solving them, and succeeds in realizing successful psycho-social functioning. Developed cognitive abilities enable a child to recognize and understand her/his own reactions in different situations and develop manners of reacting, which leads to strengthening psycho-social safety and adapting behavior in accordance with her/his age and abilities.

scholarly journals Psychometric Network Analysis of the Hungarian WAIS

2019 ◽  
Vol 7 (3) ◽  
pp. 21 ◽  
Author(s):  
Christopher J. Schmank ◽  
Sara Anne Goring ◽  
Kristof Kovacs ◽  
Andrew R. A. Conway
Keyword(s):  
Factor Analysis ◽  
Network Analysis ◽  
Cognitive Ability ◽  
Cognitive Abilities ◽  
Latent Variable ◽  
Secondary Data ◽  
Network Models ◽  
Higher Order ◽  
Underlying Structure ◽  
Adult Intelligence Scale

The positive manifold—the finding that cognitive ability measures demonstrate positive correlations with one another—has led to models of intelligence that include a general cognitive ability or general intelligence (g). This view has been reinforced using factor analysis and reflective, higher-order latent variable models. However, a new theory of intelligence, Process Overlap Theory (POT), posits that g is not a psychological attribute but an index of cognitive abilities that results from an interconnected network of cognitive processes. These competing theories of intelligence are compared using two different statistical modeling techniques: (a) latent variable modeling and (b) psychometric network analysis. Network models display partial correlations between pairs of observed variables that demonstrate direct relationships among observations. Secondary data analysis was conducted using the Hungarian Wechsler Adult Intelligence Scale Fourth Edition (H-WAIS-IV). The underlying structure of the H-WAIS-IV was first assessed using confirmatory factor analysis assuming a reflective, higher-order model and then reanalyzed using psychometric network analysis. The compatibility (or lack thereof) of these theoretical accounts of intelligence with the data are discussed.

scholarly journals Aberrant behavior of preschool children: Evaluation of questionnaire

2007 ◽  
Vol 39 (1) ◽  
pp. 148-164 ◽  
Author(s):  
Stanislav Fajgelj ◽  
Gustav Bala
Keyword(s):  
Factor Analysis ◽  
Preschool Children ◽  
Cross Validation ◽  
Measurement Model ◽  
Aberrant Behavior ◽  
Older Children ◽  
Item Discrimination ◽  
Differential Functioning ◽  
Gender And Age ◽  
Selection Of

In the study metric characteristics of children aberrant behavior questionnaire were analyzed. The analysis was performed on the sample of 1.165 children, aged 4-7, in preschool institutions in several towns of Vojvodina. The questionnaire contained 36 items of the Likert-type scale and was filled in by one parent of each child. The authors examined main metric characteristics of the complete questionnaire, as well as individual items under the Rasche?s measurement model. Generally, parents seldom notice aberrant behavior in their children. Most frequently they notice stubbornness, while very rarely torturing of animals. The item discrimination, on the whole, was found satisfying. The reliability of the questionnaire is 0.84., and all indicators of misfit are within satisfactory ranges. According to differential functioning of the items, the authors found gender and age specificities of parents? evaluation of aberrant behavior of their children. Parents often notice stubbornness and moldiness in girls, and aggression in boys. According to the parent?s observations, younger children are characterized by nail nibbling, ticklishness, and fearfulness, whereas older children show a tendency to force their way by crying, waywardness and bed-wetting. By means of factor analysis of the items, three principal facets of aberrant behavior were determined: overindulgence, shyness and quarrelsomeness. Cross validation (hold out) showed that these three facets were robust in relation to the selection of the sample.

scholarly journals Affective symptoms and intra-individual variability in the short-term course of cognitive functioning in bipolar disorder

2011 ◽  
Vol 42 (7) ◽  
pp. 1409-1416 ◽  
Author(s):  
C. A. Depp ◽  
G. N. Savla ◽  
L. A. Vergel de Dios ◽  
B. T. Mausbach ◽  
B. W. Palmer
Keyword(s):  
Bipolar Disorder ◽  
Cognitive Functioning ◽  
Cognitive Ability ◽  
Cognitive Performance ◽  
Symptom Severity ◽  
Cognitive Abilities ◽  
Individual Variability ◽  
Short Term ◽  
Affective Symptoms ◽  
Time Diagnosis

BackgroundFew studies have examined the short-term course of cognitive impairments in bipolar disorder (BD). Key questions are whether trajectories in symptoms covary with cognitive function and whether BD is associated with increased intra-individual variability in cognitive abilities.MethodForty-two out-patients with BD and 49 normal comparison (NC) subjects were administered a battery of neuropsychological tests at baseline, 6, 12 and 26 weeks, along with concurrent ratings of depressive and manic symptom severity. Mixed-effects regressions were used to model relationships between time, diagnosis and symptom severity on composite cognitive performance. Within-person variance in cognitive functioning across time was calculated for each subject.ResultsBD patients had significantly worse performance in cognitive ability across time points, but both groups showed significant improvement in cognitive performance over repeated assessments (consistent with expected practice effects). BD was associated with significantly greater intra-individual variability in cognitive ability than NCs; within-person variation was negatively related to baseline cognitive ability in BD but not NC subjects. Changes in affective symptoms over time did not predict changes in cognitive ability.ConclusionsModerate changes in affective symptoms did not covary with cognitive ability in BD. The finding of elevated intra-individual variability in BD may reduce capacity to estimate trajectories of cognitive ability in observational and treatment studies.

Bilingualism, Cognitive Ability, and Achievement in Preschool Children

2010 ◽  
Author(s):  
Christopher J. Velderman ◽  
Geraldine V. Oades-Sese
Keyword(s):  
Preschool Children ◽  
Cognitive Ability

MENINGKATKAN KEMAMPUAN KOGNITIF MELALUI AKTIVITAS SENI MUSIK TERHADAP ANAK KELOMPOK B DI TK. ADINDA CAHAYA CIMAHI

2018 ◽  
Vol 1 (3) ◽  
pp. 14
Author(s):  
Nurpuri Waraswati ◽  
Rini Andriani
Keyword(s):  
Cognitive Ability ◽  
Cognitive Abilities ◽  
Present Method ◽  
Evaluation Research ◽  
Music Learning ◽  
Learning Time ◽  
Childhood Education ◽  
Research Questions ◽  
Art Activities ◽  
Basic Ability

Early Childhood Education (PAUD) implements education that refers to all the basic aspects or abilities that are developing in the child. The basic ability of children is very interesting to be studied, one of them cognitive abilities of children. It is raised in connection with the lack of cognitive abilities in Adinda Cahaya kindergarten with the present method mainly through the activity of the art of music. The existing formulation in this study is "The activity of music art that can improve the cognitive abilities of children". The purpose of this study is to describe the cognitive abilities of children in music art activities.. There are six levels of cognitive ability: knowledge, understanding, application of analysis, synthesis and evaluation. Research questions are 1). How does music activity and music learning time to support the development of children's cognitive abilities? 2. How does the child's memory of what the teacher has taught in music art activities? 3) How are children's development related to cognitive ability? The conclusion is that the study of music art gives a positive and influential effect on the child's cognitive development that will stimulate brain development and emotional intelligence.

scholarly journals Online Assessment of Cognitive Functioning: A Reliable Alternative to Laboratory Testing?

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 576-577
Author(s):  
Maximilian Haas ◽  
Sascha Zuber ◽  
David Framorando ◽  
Elissa El Khawli ◽  
Susanne Scheibe ◽  
...  
Keyword(s):  
Cognitive Functioning ◽  
Cognitive Abilities ◽  
Rapid Assessment ◽  
Cognitive Disorders ◽  
Assessment Tools ◽  
Adult Lifespan ◽  
Face To Face ◽  
Age Related ◽  
Online Tools

Abstract As the population ages, risks for cognitive decline threaten independence and quality of life for older adults. Classically, psychological assessment tools to evaluate cognitive functioning are administered in face-to-face laboratory sessions, which is time- and resource-consuming. With the aim of reducing such costs, the present study set out to develop and validate two new online tools, allowing a rapid assessment of general cognitive abilities and of prospective memory. We collected data from 250 participants equally spread across the adult lifespan (aged 18 – 86). Results suggest that performance assessed via these newly developed online tools is comparable to performance in face-to-face laboratory settings. Our findings thereby indicate that these online tools can reliably measure cognitive functioning across the lifespan at a reduced cost, which may help detect individuals at risk of developing age-related cognitive disorders.

scholarly journals Comparison of motor outcomes between preschool children with univentricular and biventricular critical heart disease not diagnosed with cerebral palsy or acquired brain injury

2021 ◽  
pp. 1-8
Author(s):  
M. Florencia Ricci ◽  
Alastair Fung ◽  
Diane Moddemann ◽  
Victoria Micek ◽  
Gwen Y. Bond ◽  
...  
Keyword(s):  
Cerebral Palsy ◽  
Heart Disease ◽  
Preschool Children ◽  
Brain Injury ◽  
Standard Deviation ◽  
Motor Skills ◽  
Odds Ratio ◽  
Motor Impairment ◽  
Acquired Brain Injury ◽  
Manual Dexterity

Abstract This comparison study of two groups within an inception cohort aimed to compare the frequency of motor impairment between preschool children with univentricular and biventricular critical congenital heart disease (CHD) not diagnosed with cerebral palsy/acquired brain injury, describe and compare their motor profiles and explore predictors of motor impairment in each group. Children with an intellectual quotient <70 or cerebral palsy/acquired brain injury were excluded. Motor skills were assessed with the Movement Assessment Battery for Children-2. Total scores <5th percentile indicated motor impairment. Statistical analysis included χ2 test and multiple logistic regression analysis. At a mean age of 55.4 (standard deviation 3.77) months, motor impairment was present in 11.8% of those with biventricular critical CHD, and 32.4% (p < 0.001) of those with univentricular critical CHD. The greatest difference between children with biventricular and univentricular CHD was seen in total test scores 8.73(2.9) versus 6.44(2.8) (p < 0.01) and in balance skills, 8.84 (2.8) versus 6.97 (2.5) (p = 0.001). Manual dexterity mean scores of children with univentricular CHD were significantly below the general population mean (>than one standard deviation). Independent odds ratio for motor impairment in children with biventricular critical CHD was presence of chromosomal abnormality, odds ratio 10.9 (CI 2.13–55.8) (p = 0.004); and in children with univentricular critical CHD odds ratio were: postoperative day 1–5 highest lactate (mmol/L), OR: 1.65 (C1.04–2.62) (p = 0.034), and dialysis requirement any time before the 4.5-year-old assessment, OR: 7.8 (CI 1.08–56.5) (p = 0.042). Early assessment of motor skills, particularly balance and manual dexterity, allows for intervention and supports that can address challenges during the school years.

scholarly journals Multiple Group Confirmatory Factor Analysis of the DASS-21 Depression and Anxiety Scales: How Do They Perform in a Cancer Sample?

2017 ◽  
Vol 121 (3) ◽  
pp. 548-565 ◽  
Author(s):  
Rina S. Fox ◽  
Teresa A. Lillis ◽  
James Gerhart ◽  
Michael Hoerger ◽  
Paul Duberstein
Keyword(s):  
Factor Analysis ◽  
Standard Deviation ◽  
Confirmatory Factor Analysis ◽  
Psychometric Properties ◽  
Cancer Patients ◽  
Internal Consistency Reliability ◽  
Total Sample ◽  
Depression And Anxiety ◽  
Multiple Group ◽  
Confirmatory Factor

The DASS-21 is a public domain instrument that is commonly used to evaluate depression and anxiety in psychiatric and community populations; however, the factor structure of the measure has not previously been examined in oncologic settings. Given that the psychometric properties of measures of distress may be compromised in the context of symptoms related to cancer and its treatment, the present study evaluated the psychometric properties of the DASS-21 Depression and Anxiety scales in cancer patients ( n = 376) as compared to noncancer control participants ( n = 207). Cancer patients ranged in age from 21 to 84 years (mean = 58.3, standard deviation = 10.4) and noncancer control participants ranged in age from 18 to 81 years (mean = 45.0, standard deviation = 11.7). Multiple group confirmatory factor analysis supported the structural invariance of the DASS-21 Depression and Anxiety scales across groups; the factor variance/covariance invariance model was the best fit to the data. Cronbach’s coefficient alpha values demonstrated acceptable internal consistency reliability across the total sample as well as within subgroups of cancer patients and noncancer control participants. Expected relationships of DASS-21 Depression and Anxiety scale scores to measures of suicidal ideation, quality of life, self-rated health, and depressed mood supported construct validity. These results support the psychometric properties of the DASS-21 Depression and Anxiety scales when measuring psychological distress in cancer patients.

scholarly journals Longitudinal Associations Between Loneliness and Cognitive Ability in the Lothian Birth Cohort 1936

2018 ◽  
Vol 74 (8) ◽  
pp. 1376-1386 ◽  
Author(s):  
Judith A Okely ◽  
Ian J Deary
Keyword(s):  
Cognitive Ability ◽  
Birth Cohort ◽  
Processing Speed ◽  
Verbal Memory ◽  
Cognitive Abilities ◽  
Birth Cohort Study ◽  
Visuospatial Ability ◽  
Lothian Birth Cohort ◽  
Longitudinal Associations ◽  
Reciprocal Associations

Abstract Objectives Loneliness is associated with poorer cognitive function in old age; however, the direction of this association is unknown. We tested for reciprocal associations between loneliness and the cognitive ability domains of processing speed, visuospatial ability, verbal memory, and crystallized ability. Method We used three triennial waves of longitudinal data from the Lothian Birth Cohort Study 1936, and tested for cross-lagged associations between loneliness and cognitive abilities using cross-lagged panel models. Results Better processing speed, visuospatial ability, or crystallized ability at age 73, was associated with less positive changes in loneliness between ages 73 and 76; however, these associations were not replicated between ages 76 and 79. Loneliness at ages 73 and 76 did not predict subsequent changes in cognitive abilities. Discussion Our findings indicate an association between cognitive ability and loneliness, such that individuals with lower cognitive abilities at age 73 may be at a slightly higher risk of becoming lonely. However, we did not find support for the hypothesis that loneliness causes a decline in cognitive health.

scholarly journals The Effect of Nepotism on Organizational Silence, Alienation and Commitment: A Study on Hotel Employees in Turkey

2015 ◽  
Vol 7 (4) ◽  
pp. 82 ◽  
Author(s):  
Elbeyi Pelit ◽  
Füsun İstanbullu Dinçer ◽  
İbrahim Kılıç
Keyword(s):  
Factor Analysis ◽  
Regression Analysis ◽  
Standard Deviation ◽  
Positive Relationship ◽  
Negative Relationship ◽  
Group Factor ◽  
Correlation And Regression Analysis ◽  
Hotel Employees ◽  
Organizational Silence ◽  
Study Results

<p>The aim of this study is to determine the effect of nepotism on organizational silence, alienation and commitment. As a data collecting method a questionnaire which contains nepotism, organizational silence, alienation and commitment scales was used. It was applied on 662 employees working in 30 five star hotels in Turkey. Since nepotism covers the practices in establishments in which family-relative relations are concentrated, the hotels included in the sampling group have been selected from establishments whose proprietors are a part of a family/family group. Factor analysis, Cronbach’s Alpha, mean, standard deviation, correlation and regression analysis were used to analyze the acquired data. The study results revealed that nepotism has a positive relationship with organizational silence and alienation and a negative relationship with organizational commitment. </p>

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