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Journal articles on the topic 'IQ level'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Malik Nur, Imam Dedikasi, Eva Meizara Puspita Dewi, Adinda Berliana Apriliyanti, and Andi Tasya Alifya Ahsan. "Relationship between Intelligence Quotient (IQ) level and learning motivation for psychology students." Inovasi Kurikulum 21, no. 1 (2024): 403–14. http://dx.doi.org/10.17509/jik.v21i1.63667.

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One of the many factors that supports student achievement is IQ (Intelligence Question). This study aimed to find out the relationship between intellectual ability (IQ) and the learning motivation of psychology students. The research method used is a non-experimental quantitative method and a statistical analysis approach using correlational analysis supported by SPSS version 26.0. Based on the research results, there is a significant relationship between IQ and Learning Motivation. Based on the Sig. (2-tailed) is 0.841, so it is more significant than 0.05, so there is no relationship between

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Ghosh, Debmitra, Pulak Tarafder, and Roshmikana Pal. "Measuring Human Psychology Level through Game: CU63." International Journal for Research in Applied Science and Engineering Technology 11, no. 9 (2023): 1278–82. http://dx.doi.org/10.22214/ijraset.2023.55821.

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Abstract: The game Cu63-Cube appears to be a puzzle-based game that incorporates elements of decision- making and measures players' decision-making time. The game analyzes how quickly players complete each level and uses that data to determine the most valuable player for that particular level. It emphasizes real-time IQ-based gameplay and aims to detect players' basic IQ and decision-making abilities. In addition to assessing decision-making time, the game also tracks the movement of the player's hands. This feature allows for the recording of players' hand movements during gameplay, which ca

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Slater, L., and M. Daniel. "A-79 Flynn Effect Correction: Accuracy Base Rate for IQ/Ability Level." Archives of Clinical Neuropsychology 34, no. 6 (2019): 939. http://dx.doi.org/10.1093/arclin/acz034.79.

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Abstract Objective Flynn Effect (FE) is the observed rise in population psychometric intelligence quotient (IQ) scores over time, approximately three IQ points per decade. Sometimes in forensic evaluations, points are deducted from archival IQ scores to “correct” for FE. This study determined the accuracy of FE correction for three IQ ranges. Method Participants were 240 people (age: M = 52.7, SD = 24.4; 149 female) from the WAIS-IV standardization group who took the WAIS-III and WAIS-IV in counterbalanced order with an inter-test interval from 6-163 days. WAIS-IV Full Scale IQ (FSIQ) scores w

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Millichap, J. Gordon. "Low Level Lead Exposures and IQ." Pediatric Neurology Briefs 6, no. 11 (1992): 81. http://dx.doi.org/10.15844/pedneurbriefs-6-11-1.

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Rus, Adina Viorica. "IQ level, education and economic wellbeing." Virgil Madgearu Review of Economic Studies and Research 11, no. 2 (2018): 109–18. http://dx.doi.org/10.24193/rvm.2018.11.29.

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Saulina, E. B. "Features of sexual dimorphism in cognitive abilities and structures of interests in teenagers with high level of intelligence." Psychological-Educational Studies 7, no. 1 (2015): 111–21. http://dx.doi.org/10.17759/psyedu.2015070111.

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We present the results of the study of age dynamics factors of the intellectual abilities of cognitively gifted adolescents, namely manifestations of sexual dimorphism in their intellectual sphere and interests. We described an empirical testing of the hypothesis of the specifics of sexual dimorphism of intellectual abilities of adolescents with a high IQ. The study involved 249 adolescents (St. Petersburg), aged 14-17 years, including 132 adolescent high IQ - 81 girl and 51 boy, 117 adolescents with an average IQ - 66 girls and 51 boy. Intellectual performance (11 faculties - spatial, verbal,

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Simoës-Perlant, Aurélie. "Assessment of Children’s Fears: Impact of Cognitive Level." Societies 14, no. 6 (2024): 87. http://dx.doi.org/10.3390/soc14060087.

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The aim of this study is to contribute to the debate concerning the intensity of fears in high-IQ children. Many authors have pointed out that this population presents a particular psycho-affective profile that can lead to greater anxieties and fears. One hundred and one children (normal-IQ vs. high-IQ) were subjected to an adaptation of the Fear Inventory (FSSC-R; Inventaire des peurs de l’enfant, IPE-R). The results show that fear of danger and death is significantly more intense than all other fears in children aged 5 to 12. However, the pattern of results obtained did not differ according

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BELLINGER, DAVID. "Lead and IQ." Pediatrics 91, no. 4 (1993): 856. http://dx.doi.org/10.1542/peds.91.4.856.

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In Reply.— Dr Needles raises several important points about our study. He questions the presence of a dose-effect relationship between blood lead level at age 24 months and intellectual functioning at age 10, as well as our assertion that a threshold for this relationship was not apparent. His skepticism is understandable. Our conclusions were based on three observations, not all of which we were able to include in our paper. 1) Examination of the partial regression residual plot (IQ adjusted for all covariates and blood lead level adjusted for all covariates) indicated symmetrical distributio

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Fadeeva, E., and A. Nenasteva. "Diagnostic Results of IQ-test in School-Aged Children with Fetal Alcohol Syndrome and Fetal Alcohol Spectrum of Disorders." European Psychiatry 65, S1 (2022): S421. http://dx.doi.org/10.1192/j.eurpsy.2022.1068.

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Introduction FAS and FASD are completely preventable conditions which can be reduced by methods of prevention aimed at alcohol eliminating by women during pregnancy. Objectives The aim of the study was to assess level of intellectual impairment in children with FAS and FASD. Methods All children who participated in the study had physical development retardation and various dysmorphological features of FAS or FASD. The sample included 77 children, 8.6±1.03 years of age. FAS was diagnosed in 8 children, FASD in 69 children. Assessments were carried out by pediatrician, psychiatrist and psycholog

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Sulaeman, Dede, Yaya S. Kusumah, and Endang Wahyuningrum. "Pengaruh Model Pembelajaran React Terhadap Kemampuan Berpikir Analisis Dan Minat Belajar Ditinjau Dari Level IQ." SJME (Supremum Journal of Mathematics Education) 7, no. 2 (2023): 130–42. http://dx.doi.org/10.35706/sjme.v7i2.8704.

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Penelitian ini menggunakan pendekatan kuantitatif dengan penelitian quasi eksperiment. Penelitian ini bertujuan 1) Mengkaji pengaruh penerapan model pembelajaran REACT terhadap kemampuan berpikir analisis siswa ditinjau dari Intelligence Quotient (IQ) pada kelas XI IPA. 2) Mengkaji pengaruh penerapan model pembelajaran REACT terhadap minat belajar siswa ditinjau dari IQ pada kelas XI IPA. 3) Mengkaji pengaruh interaksi model pembelajaran dan Intelligence Quotient (IQ) terhadap kemampuan berpikir analisis siswa pada kelas XI IPA. 4) Mengkaji pengaruh interaksi model pembelajaran dan Intelligenc

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Lu, Xu Zhi, and Lang Ning Huang. "An Effective IQ Assess Method before Information Action." Advanced Materials Research 415-417 (December 2011): 504–9. http://dx.doi.org/10.4028/www.scientific.net/amr.415-417.504.

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Information quality (IQ) research has continued to evolve over the past decades to reflect changes in its practice and a deeper understanding of its business impact. Since information quality essentially represents an organization’s implementation of its business processes, typically, IQ assessment is the result of information actions. Based on the information intension confirming, the method to assess IQ before the information action has been presented. The model established analyses the IQ at two levels: the Syntax level and Intent level. Lastly, The IQ from these two levels has been evaluat

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Gunawan, Lilian, and Nurhayati Masloman. "Correlation of blood lead level and intelligence quotient in children." Paediatrica Indonesiana 54, no. 3 (2014): 127. http://dx.doi.org/10.14238/pi54.3.2014.127-31.

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Background Lead poisoning is a source of health problems inhumans. A chronic complication oflead poisoning in children ispermanent intellectual impairment.Objective To assess for a correlation of blood lead levels andintelligence quotient (IQ) in children.Methods A cross-sectional study was performed in children aged6 to 8 years in th e Talawaan (a rural area) and Wenang (an urbanarea) Distticts, North Sulawesi, from April to July 2012. Blood leadlevels were measured using the graphite furnace atomic absorptionspectrometry technique; and intelligence was meas ured with theWechsler Intelligence

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Noor, Hidayah Ros Azamin, Nasir Taib Mohd, Hartini Jahidin Aisyah, Suzana Awang Dyg, and Syahirul Amin Megat Ali Megat. "IQ level prediction and cross-relational analysis with perceptual ability using EEG-based SVM classification model." International Journal of Artificial Intelligence (IJ-AI) 8, no. 4 (2019): 436–42. https://doi.org/10.11591/ijai.v8.i4.pp436-442.

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This paper presents IQ level prediction and cross-relational analysis with perceptual ability using EEG-based SVM classification model. The study hypothesized that measure of perceptual ability and intelligence is strongly connected through the brain’s attention regulatory mechanism. Therefore, an intelligent classification model should be able to predict and map IQ levels from a dataset associated with varying levels of perception. 115 samples of resting EEG is acquired from the left prefrontal cortex. Sixty-five is used for perceptual ability analysis via CTMT, while another fifty is u

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Khosrozadeh, M., S. Ghadimi, M. Kazemzadeh Gharghabi, M. J. Kharrazifard, M. H. Hamrah, and A. Baghalian. "The Correlation between Children’s Intelligence Quotient and Their Behavior in Dental Setting: A Cross-Sectional Study." BioMed Research International 2022 (June 24, 2022): 1–6. http://dx.doi.org/10.1155/2022/2299215.

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Children with high intelligence quotient (IQ) are more capable of managing adverse situations. These children may show more cooperation to receive dental treatments. This study assessed the effect of intelligence quotient (IQ) of 5-10-year-old children on their cooperation during dental treatments. Eighty children without previous dental history and in need of pulpotomy and stainless steel crowns in one tooth were selected. A written consent was obtained from the parents, and after the children’s IQ was measured by Raven intelligence test, the treatments were performed and their cooperation le

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Sugiarto. "IQ Intelligence Level Analysis of Prospective Elementary School Students as a Condition for Readiness to Learn at School." Journal of Childhood Development 3, no. 2 (2023): 98–108. http://dx.doi.org/10.25217/jcd.v3i2.3873.

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This study aims to analyze the level of IQ intelligence of prospective elementary school students as readiness to enter elementary school. The entry of primary education is regulated by the government through the education and culture office, with one of the references that prospective elementary school students, in addition to age, must also have cognitive, social and emotional intelligence maturity. According to the Permendikbud, the minimum age for primary school entry is 6-7 years old. However, students under 6 years old who want to enter primary school must take a psychological test or ge

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Ros Azamin, Noor Hidayah, Mohd Nasir Taib, Aisyah Hartini Jahidin, Dyg Suzana Awang, and Megat Syahirul Amin Megat Ali. "IQ level prediction and cross-relational analysis with perceptual ability using EEG-based SVM classification model." IAES International Journal of Artificial Intelligence (IJ-AI) 8, no. 4 (2019): 436. http://dx.doi.org/10.11591/ijai.v8.i4.pp436-442.

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<span lang="EN-US">This paper presents IQ level prediction and cross-relational analysis with perceptual ability using EEG-based SVM classification model. The study hypothesized that measure of perceptual ability and intelligence is strongly connected through the brain’s attention regulatory mechanism. Therefore, an intelligent classification model should be able to predict and map IQ levels from a dataset associated with varying levels of perception. 115 samples of resting EEG is acquired from the left prefrontal cortex. Sixty-five is used for perceptual ability analysis via CTMT, while

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Rumiantseva, Alexandra A., and Veronika A. Kameneva. "STUDY OF IQ LEVEL WITH RAVEN PROGRESSIVE MATRIXES IN CHILDREN WITH CONGENITAL HEART DEFECTS." Complex Issues of Cardiovascular Diseases 13, no. 3S (2024): 45–51. https://doi.org/10.17802/2306-1278-2024-13-3s-45-51.

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HighlightsCharacteristics of IQ level in children with congenital heart disease are presented. The results of a study of IQ levels in children using Raven's progressive matrices are described. Aim. The level of IQ assessment in children with congenital heart disease in the preoperative period.Methods. A prospective IQ level was conducted using Raven's progressive matrices in children aged 8–14 years with septal congenital heart defects in the preoperative period on the basis of the Research Institute of Complex Problems of Cardiovascular Diseases.Results. Among the 70 children included in this

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Suarez, Elsa, and Maribeth Alpuerto. "Investigating The Impact of Intelligence Quotient on English Achievement Andapsa Results Among Learners." University of Bohol Multidisciplinary Research Journal 11, no. 1 (2023): 129–47. https://doi.org/10.15631/ehwn7z34.

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Intelligence Quotient is a measure of a mental/functional age over the chronological period. IQ can be used to predict the academic success of the students in school but never in their life as a whole (Orloff, 2008). This study investigated the relationship of the learners' IQ to their achievement level in English and APSA results. Ninety-one intermediate learners from the University of Bohol Victoriano D. Tirol Advanced Learning Center in the academic year 2018 – 2019, were included in the study by random selection. It utilized the quantitative research method and employed documentary analysi

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Yulia, Yulia, Sjarif Hidayat Effendi, and Budi Setiabudiawan. "The association between onset, frequency, duration of seizure and IQ level in epileptic children." Paediatrica Indonesiana 49, no. 3 (2009): 177. http://dx.doi.org/10.14238/pi49.3.2009.177-81.

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Background Epilepsy is a common neurological disorder found inall races and age groups. Epilepsy becomes a serious problem when occurs during the child's critical development period. It is known that onset, frequency, and duration of seizures are associated with IQ level. Therefore, intelligent assessment is important to determine prognostic and holistic management.Objective To determine the association between onset, frequency, duration of seizure and IQ level in epileptic children.Methods This cross sectional study was carried out at theDepartment of Child Health, Hasan Sadikin Hospital, Ban

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Waisbren, Susan E., Barbara E. Mahon, Richard R. Schnell, and Harvey L. Levy. "Predictors of Intelligence Quotient and Intelligence Quotient Change in Persons Treated for Phenylketonuria Early in Life." Pediatrics 79, no. 3 (1987): 351–55. http://dx.doi.org/10.1542/peds.79.3.351.

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Ninety-one individuals with phenylketonuria who were treated early in life were followed for as many as 22 years. Regression analyses were used to determine the best predictors of IQ and IQ change. Among treatment-related variables, good dietary control of the blood phenylalanine level stood out as the best predictor of IQ. Diet discontinuation and the natural (off diet) blood phenylalanine level best predicted IQ loss, suggesting that diet continuation may be important for children with natural blood phenylalanine levels greater than 18 mg/dL.

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Beaver, Kevin M., and John Paul Wright. "The association between county-level IQ and county-level crime rates." Intelligence 39, no. 1 (2011): 22–26. http://dx.doi.org/10.1016/j.intell.2010.12.002.

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Ramadhan, Rhezkie Putra, Supriatna Supriatna, Nurrul Riyad Fadhli, and Roesdiyanto Roesdiyanto. "Penerapan Strategi Pelatih Sepakbola Ditinjau Dari Level IQ (Intelligence Quotient)." Sport Science and Health 5, no. 7 (2023): 701–12. http://dx.doi.org/10.17977/um062v5i72023p701-712.

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Abstract: This research is based on the importance of every athlete, especially in the sport of football, to be able to understand the strategy given by the coach so that it can be applied in football games. This study aims to determine the IQ ability of soccer athletes (X) with the Implementation of Coach Strategy (Y). The instruments used are tests and observations. The subjects in this study were athletes from the Kharisma Elang Muda Club aged 17 years. The analytical technique used is the technique of regression analysis, product moment correlation and T-test. The results of the regression

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Ramadhan, Rhezkie Putra, Supriatna Supriatna, Nurrul Riyad Fadhli, and Roesdiyanto Roesdiyanto. "Penerapan Strategi Pelatih Sepakbola Ditinjau Dari Level IQ (Intelligence Quotient)." Sport Science and Health 5, no. 9 (2023): 891–903. https://doi.org/10.17977/um062v5i92023p891-903.

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Abstract: This research is based on the importance of every athlete, especially in the sport of football, to be able to understand the strategy given by the coach so that it can be applied in football games. This study aims to determine the IQ ability of soccer athletes (X) with the Implementation of Coach Strategy (Y). The instruments used are tests and observations. The subjects in this study were athletes from the Kharisma Elang Muda Club aged 17 years. The analytical technique used is the technique of regression analysis, product moment correlation and T-test. The results of the regression

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Garcia, Paul. "Is Seizure Surgery an Option for Patients with Very Low IQ?" Epilepsy Currents 8, no. 6 (2008): 150–51. http://dx.doi.org/10.1111/j.1535-7511.2008.00275.x.

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Seizure Outcome after Resective Epilepsy Surgery in Patients with Low IQ. Malmgren K, Olsson I, Engman E, Flink R, Rydenhag B. Brain 2008;131(Pt 2):535–542. Epilepsy surgery has been questioned for patients with low IQ, since a low cognitive level is taken to indicate a widespread disturbance of cerebral function with unsatisfactory prognosis following resective surgery. The prevalence of epilepsy in patients with cognitive dysfunction is, however, higher than in the general population and the epilepsy is often more severe and difficult to treat. It is therefore important to try to clarify whe

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Lauer, Wendy F., and Jean-Philippe Tourniaire. "iQ-Check Listeria monocytogenes II." Journal of AOAC INTERNATIONAL 96, no. 3 (2013): 516–23. http://dx.doi.org/10.5740/jaoacint.govval07.

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Abstract A comparative evaluation study of the Bio-Rad® iQ-Check™Listeria monocytogenes II Kit (Bio-Rad Laboratories, Hercules, CA) was conducted at Q Laboratories, Inc., Cincinnati, OH. iQ-Check is a rapid method based on real-time PCR amplification and detection of L. monocytogenes in food and environmental samples. The iQ-Check method was compared to the Health Canada MFHPB-30 reference method for the analysis of five ready-to-eat meats—deli turkey, hot dogs, liver paté, raw fermented sausage, and deli ham—and one stainless steel surface. Each food matrix was analyzed at two contamination l

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Rindermann, Heiner, Bruno Klauk, and James Thompson. "Intelligence of Refugees in Germany: Levels, Differences and Possible Determinants." Journal of Controversial Ideas 4, no. 2 (2024): 1. http://dx.doi.org/10.35995/jci04020020.

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Intelligence is the best predictor and the most important causal factor in job performance. Measuring intelligence therefore provides information about future job performance and employment. This applies to different professions and social groups, including immigrants and refugees. Two previous German studies with N=29 and N=552 refugees found average intelligence scores of IQ 92 and 86, respectively. A newer study with N=499 refugees and immigrants from N=15 countries conducted in 2017 to 2018 using the BOMAT, a German non-verbal and purely figural matrices test, found an average IQ of 90 (us

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Rask, Maija, Satu Uusiautti, and Kaarina Määttä. "The Fourth Level of Health Literacy." International Quarterly of Community Health Education 34, no. 1 (2013): 51–71. http://dx.doi.org/10.2190/iq.34.1.e.

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Hassan, MS, MKK Patwary, MM Rahman, et al. "Neurological Effect of Lead Exposure in Children." Medicine Today 25, no. 1 (2013): 1–5. http://dx.doi.org/10.3329/medtoday.v25i1.15899.

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Lead poisoning is one of the burning issues in Bangladesh. This study assessed the relation of blood lead level with IQ and peripheral nerve function in environmental lead exposed primary school children in Dhaka.Blood lead level (BLL) was measured in 84 primary school children in an urban industrial area of Dhaka. IQ was measured with Wechsler Intelligence Scales- Revised for children. Electrophysiological evaluation was done in 31 children.Verbal, Performance and Full scale IQ had a negative correlation with blood lead level (p<0.001). Decrement in Verbal, Performance and Full scale IQ as

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Nur Liana Amran and Elza Azri Othman. "Estimation of Intelligence Quotient in Healthy Individuals using Magnetic Resonance Imaging: A Systematic Review." Journal of Cognitive Sciences and Human Development 9, no. 2 (2023): 1–19. http://dx.doi.org/10.33736/jcshd.5938.2023.

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The intelligence quotient (IQ) is typically used to reflect human intelligence. Conventional IQ tests are commonly used to assess an individual’s level of intelligence. However, the reliability of these conventional methods remains controversial as they are vulnerable to bias and often yield inconsistent results. Interestingly, emerging evidence suggested that magnetic resonance imaging (MRI) may be an alternative method to estimate a person’s level of intelligence, as IQ is closely linked with the brain's structure. In this article, we systematically reviewed published studies on the estimati

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Maddrey, A. Matt, C. M. Cullum, M. F. Weiner, and C. M. Filley. "Premorbid intelligence estimation and level of dementia in Alzheimer's disease." Journal of the International Neuropsychological Society 2, no. 6 (1996): 551–55. http://dx.doi.org/10.1017/s1355617700001727.

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AbstractSimple sight-word reading tasks have demonstrated utility in the estimation of premorbid intelligence, although the effects of progressive dementia on such tasks has not been thoroughly examined. The present investigation sought to examine estimated IQ scores from the National Adult Reading Test-Revised (NART-R; Blair & Spreen, 1989) in relation to a WAlS-R-bascd (Wechsler, 1981) estimate of IQ in a series of patients with probable Alzheimer's disease across varying levels of dementia. Results suggest that while NART-R scores do show a decrement with dementia severity, this decline

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Pesta, Bryan J. "Updated IQ and Well-Being Scores for the 50 U.S. States." Journal of Intelligence 10, no. 1 (2022): 15. http://dx.doi.org/10.3390/jintelligence10010015.

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At the level of the 50 U.S. states, an interconnected nexus of well-being variables exists. These variables strongly correlate with estimates of state IQ in interesting ways. However, the state IQ estimates are now more than 16 years old, and the state well-being estimates are over 12 years old. Updated state IQ and well-being estimates are therefore needed. Thus, I first created new state IQ estimates by analyzing scores from both the Program for the International Assessment of Adult Competency (for adults), and the National Assessment of Educational Progress (for fourth and eighth grade chil

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Singh, Archana, and Arun Singh. "Dermatoglyphic pattern is an Indicator for Assessing the Intelligence Quotient (IQ) of Medical Undergraduates in A North Indian Medical College." Acta Medica International 11, no. 2 (2024): 106–13. http://dx.doi.org/10.4103/amit.amit_67_24.

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Introduction: The intelligence quotient (IQ) levels and dermal ridge patterns on the volar surfaces of digits and palms of different individuals may be related because brain developed from 13th to 21st week and during same time-period the dermal groove developed. Neocortex is a higher center for learning and of intelligence, so there is association between Intelligence level and patterns of fingerprints. So, this study was conducted to find out the different dermatoglyphic patterns of fingers and palms and correlate them to the IQ levels of medical undergraduates. Materials and Methods: Finger

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Fardell, Camilla, Kjell Torén, Linus Schiöler, Hans Nissbrandt, and Maria Åberg. "High IQ in Early Adulthood Is Associated with Parkinson’s Disease." Journal of Parkinson's Disease 10, no. 4 (2020): 1649–56. http://dx.doi.org/10.3233/jpd-202050.

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Background: High education level and high occupational complexity have been implicated as risk factors for Parkinson’s disease (PD). Objective: The objective was to determine whether cognitive capacity, measured as IQ, in early adulthood is associated with the subsequent development of PD. Method: Data on IQ were retrieved from the Swedish Military Service Conscription Registry, comprising Swedish males who enlisted for military service in the period 1968–1993 (N = 1,319,235). After exclusion, 1,189,134 subjects in total were included in the present study. Individuals who later developed PD (N

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McFarlane, Donovan A. "Level of Educational Attainment (LEA) and IQ Indicators: A Case Study Approach." International Letters of Social and Humanistic Sciences 84 (October 2018): 47–52. http://dx.doi.org/10.18052/www.scipress.com/ilshs.84.47.

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This paper examines the constructs “Level of Educational Attainment” (LEA) and “Intelligence Quotient” (IQ) using a Case Study Approach based in current United States political conflicts and debates between U.S. Representative Maxine Waters and U.S. President Donald Trump. Specifically, the researcher examines U.S. President Donald Trump’s claim that U.S. Representative Maxine Waters, a democratic member of the U.S. Congress from the State of California, is a “low IQ individual”. The researcher examines IQ indicators and focuses on the Level of Educational Attainment (LEA) of Trump and Waters

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Hamdioui, S., and L. Vaivre-Douret. "The distribution of IQ index scores in the psychometric profile of children with High Intellectual Potential (HIP): Is the heterogeneity specific to HIP?" European Psychiatry 66, S1 (2023): S746. http://dx.doi.org/10.1192/j.eurpsy.2023.1568.

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IntroductionThe majority of studies on the HIP IQ attest a heterogeneity of the IQ profile as specific to HIP. However, the samples are recruited in clinical consultations. Thus, it is important to investigate new samples from schools.ObjectivesWe aimed to analyze the index scores of the IQ profile of children without disorders or specific school assistance.MethodsThe WISC-V was conducted and analyzed in 80 healthy children (50 HIP vs. 30 non-HIP), aged 7-to-13 years-old (mean 10y; SD 1.8). All children were recruited in private and public schools in Paris.Results All IQ index scores were sign

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Hajovsky, Daniel B., Christopher R. Niileksela, Sunny C. Olsen, and Morgan K. Sekula. "Do Cognitive–Achievement Relations Vary by General Ability Level?" Journal of Intelligence 11, no. 9 (2023): 177. http://dx.doi.org/10.3390/jintelligence11090177.

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Cognitive–achievement relations research has been instrumental in understanding the development of academic skills and learning difficulties. Most cognitive–achievement relations research has been conducted with large samples and represent average relations across the ability spectrum. A notable gap in the literature is whether these relations vary by cognitive ability levels (IQ). This study examined cognitive–achievement relations across different general ability levels (Low, Average, and High) to fill this gap. Based on Spearman’s Law of Diminishing Returns, it would be expected that genera

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Poženel, Marko, Aljaž Zrnec, and Dejan Lavbič. "Measuring how motivation affects information quality assessment: A gamification approach." PLOS ONE 17, no. 10 (2022): e0274811. http://dx.doi.org/10.1371/journal.pone.0274811.

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Purpose Existing research on the measurability of information quality (IQ) has delivered poor results and demonstrated low inter-rater agreement measured by Intra-Class Correlation (ICC) in evaluating IQ dimensions. Low ICC could result in a questionable interpretation of IQ. The purpose of this paper is to analyse whether assessors’ motivation can facilitate ICC. Methodology To acquire the participants’ views of IQ, we designed a survey as a gamified process. Additionally, we selected Web study to reach a broader audience. We increased the validity of the research by including a diverse set o

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Alghasi, Arash, Zohreh Hassanpour, Mohammad Bahadoram, Somayeh Ashrafi, and Seyed Mohammad Kazem Nourbakhsh. "Examination of IQ in 7 to 14 years old children with sickle cell disease compared with healthy children." Journal of Preventive Epidemiology 5, no. 1 (2020): e13-e13. http://dx.doi.org/10.34172/jpe.2020.13.

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Introduction: Sickle cell disease (SCD) is a genetic disorder that can be diagnosed by early onset screening tests. In embryos and newborns with sickle cell syndrome, the anatomic development and brain circulation is less than the normal people, and brain circulation plays an important role in brain development. Objectives: The purpose of this study was to evaluate the level of IQ in children with SCD. Patients and Patients and Methods: The study was a descriptive-epidemiologic. The population of the present study was all children aged 7-14 years old with SCD in Ahvaz. The sample of this study

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Needleman, Herbert L. "Low-Level Lead Exposure and the IQ of Children." JAMA 263, no. 5 (1990): 673. http://dx.doi.org/10.1001/jama.1990.03440050067035.

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Lauer, Wendy F., and Jean-Philippe Tourniaire. "iQ-Check Listeria spp. Real-Time PCR Test Kit." Journal of AOAC INTERNATIONAL 96, no. 3 (2013): 508–15. http://dx.doi.org/10.5740/jaoacint.govval06.

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Abstract A comparative evaluation study of the Bio-Rad® iQ-Check™Listeria species Kit (Bio-Rad Laboratories, Hercules, CA) was conducted at Q Laboratories, Inc., Cincinnati, OH. iQ-Check is a rapid method based on real-time PCR amplification and detection of all species of Listeria, including L. grayi, in food and environmental samples. The iQ-Check method was compared to the Health Canada MFHPB-30 reference method for the analysis of five ready-to-eat meats—deli turkey, hot dogs, liver paté, raw fermented sausage, and deli ham—and one stainless steel surface. Each food matrix was analyzed at

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Jufrianis, Jufrianis, Raffly Henjilito, Hernawan Hernawan, et al. "The Effect of Knowledge Level (IQ) and Physical Conditions (Power, Flexibility and Coordination) on Smash Technique Learning Skill in Sepak Takraw." Teorìâ ta Metodika Fìzičnogo Vihovannâ 21, no. 3 (2021): 264–72. http://dx.doi.org/10.17309/tmfv.2021.3.10.

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Athlete’s knowledge level (IQ) is needed to increase smash technique learning skill in sepak takraw. Besides, physical conditions which consist of power, flexibility and coordination, are also determined athlete’s accomplishment in learning smash technique in sepak takraw.  The study purpose. The aim of this research was to discover the direct influence between knowledge level (IQ) and physical conditions (power, flexibility and coordination) on smash technique learning skill in sepak takraw.  Materials and Methods. The method used in this research was quantitative. Path analysis w

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Cloppenborg, Thomas, Monique van Schooneveld, Anne Hagemann, et al. "Development and Validation of Prediction Models for Developmental and Intellectual Outcome Following Pediatric Epilepsy Surgery." Neurology 98, no. 3 (2021): e225-e235. http://dx.doi.org/10.1212/wnl.0000000000013065.

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Background and ObjectivesTo identify predictors of postoperative intelligence and developmental quotients (IQ/DQ) and develop and validate clinically applicable IQ/DQ prediction models.MethodsWe retrospectively analyzed neuropsychological outcomes and their possible determinants for children treated in Bethel and Utrecht since 1990. We performed separate analyses for patients with IQ and those with only DQ available. We developed prediction models based on presurgical determinants to predict dichotomized levels of performance (IQ ≥85, IQ ≥70, DQ ≥50).ResultsIQ/DQ data before and 2 years after

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Milhomme, Henri, Christophe Roux, and Jean Bastide. "Safeners as Corn Seedling Protectants against Acetolactate Synthase Inhibitors." Zeitschrift für Naturforschung C 46, no. 11-12 (1991): 945–49. http://dx.doi.org/10.1515/znc-1991-11-1203.

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Zea mays L., cv. Potro, shoots had a higher level of resistance to imazaquin (IQ) and metsulfuron methyl (M SM ) than roots. Shoot lengths were increased by pretreating the seeds with commercial 1,8 -naphthalic anhydride (N A ) at 1% (w/w) or oxabetrinil at 0.2% (w/w). The growth of shoots of safened seeds was unaffected by 400 nM IQ and by 40 nM MSM. The in vivo activity of acetolactate synthase (ALS) extracted from corn shoots and roots was not affected by treatments with IQ or MSM, but pretreatment of seeds with NA or oxabetrinil, prior to germination, caused an increase in the level of ext

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Milhomme, Henri, Christophe Roux, and Jean Bastide. "Safeners as Corn Seedling Protectants against Acetolactate Synthase Inhibitors." Zeitschrift für Naturforschung C 46, no. 9-10 (1991): 945–49. http://dx.doi.org/10.1515/znc-1991-9-1038.

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Abstract Zea mays L., cv. Potro, shoots had a higher level of resistance to imazaquin (IQ) and metsulfuron methyl (MSM) than roots. Shoot lengths were increased by pretreating the seeds with commercial 1,8-naphthalic anhydride (NA) at 1% (w/w) or oxabetrinil at 0.2% (w/w). The growth of shoots of safened seeds was unaffected by 400 nᴍ IQ and by 40 nᴍ MSM.The in vivo activity of acetolactate synthase (ALS) extracted from corn shoots and roots was not affected by treatments with IQ or MSM , but pretreatment of seeds with NA or oxabetrinil, prior to germination, caused an increase in the level o

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Andika, Aginda, Yudha Munajat Saputra, and Ahmad Hamidi. "Hubungan Tingkat Kecerdasaan Intelektual (IQ) dan Kecerdasaan Emosional (EQ) dengan Penampilan Bermain Futsal." MEDIKORA 19, no. 1 (2020): 1–7. http://dx.doi.org/10.21831/medikora.v19i1.30025.

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Inteligensia merupakan bekal potensi yang akan memudahkan dalam belajar dan menghasilkan prestasi belajar yang optimal. Namun taraf intelegensi bukan merupakan satu-satunya faktor yang menentukan keberhasilan seseorang, karena ada faktor lain yang mempengaruhi diantaranya adalah kecerdasan emosional (EQ). Pemain futsal harus memiliki tingkat emosi (EQ) yang baik dan memiliki tingkat intelektual (IQ) yang seimbang agar bisa membantu tim atau dirinya sendiri dalam keberhasilan di bidangnya. Tujuan penelitian ini adalah untuk mengetahui hubungan tingkat kecerdasaan intelektual (IQ) dan kecerdasaa

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Qurbani, Septiana Nur, Lelani Reniarti, and Alex Chairulfatah. "Serum ferritin, serum nitric oxide, and cognitive function in pediatric thalassemia major." Paediatrica Indonesiana 57, no. 3 (2017): 149. http://dx.doi.org/10.14238/pi57.3.2017.149-53.

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Background Hemolysis and repeated blood transfusions in children with thalassemia major cause iron overload in various organs, including the brain, and may lead to neurodegeneration. Hemolysis also causes decreased levels of nitric oxide, which serves as a volume transmitter and slow dynamic modulation, leading to cognitive impairment.Objective To assess for correlations between serum ferritin as well as nitric oxide levels and cognitive function in children with thalassemia major. Methods This analytical study with cross-sectional design on 40 hemosiderotic thalassemia major patients aged 6−1

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Furnham, Adrian, Tim Rakow, Ivan Sarmany-Schuller, and Filip De Fruyt. "European Differences in Self-Perceived Multiple Intelligences." European Psychologist 4, no. 3 (1999): 131–38. http://dx.doi.org/10.1027//1016-9040.4.3.131.

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In this study, 140 Belgian, 227 British, and 177 Slovakian students estimated their own multiple IQ scores as well as that of their parents (mother and father) and siblings (first and second brother and sister). Various factor analyses yielded a clear three-factor structure replicating previous studies. A sex × culture ANOVA on self-ratings of three factors that underline the seven intelligences (verbal, numerical, cultural) showed culture and sex effects as well as interactions. As predicted, males rated their own overall IQ, though not that of their parents or siblings, higher than females d

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Barnes, J. C., Kevin M. Beaver, and Brian B. Boutwell. "Average county-level IQ predicts county-level disadvantage and several county-level mortality risk rates." Intelligence 41, no. 1 (2013): 59–66. http://dx.doi.org/10.1016/j.intell.2012.10.007.

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Dr., pratima Mishra. "A study of relation between stress and IQ of adolescent students." Educational Resurgence Journal 4, no. 7 (2022): 91–101. https://doi.org/10.5281/zenodo.5876415.

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<em>The present study is an independent attempt and not a replication of earlier studies in the sense its aims to establish interrelation between stress and IQ  adolescents. Adolescent students having a high IQ level have less stress. The significant negative correlation between stress and IQ shows that it is all most same beyond gender and subject of study adolescent is carrying.   </em>

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Natalia, Nina, Nurhayati Masloman, and Jeanette C. Manoppo. "Correlation of tobacco smoke exposure to intelligence quotient in preschool children." Paediatrica Indonesiana 52, no. 2 (2012): 106. http://dx.doi.org/10.14238/pi52.2.2012.106-110.

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Background Exposure to tobacco smoke at home happens in 29-69% of children globally and 43% oflndonesian children. Smokeexposure during the developmental stage may affect cognitiveabilities, as measured by intelligence quotient (IQ). There havebeen few studies conducted on the correlation of tobacco smokeexposure to IQ. This is the first study of this type in Indonesia.Objectives To assess the correlation between tobacco smokeexposure and IQ in preschool children and to assess the correlationbetween serum cotinine levels and IQ in preschool childrenexposed to tobacco smoke.Methods A cross-sect

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