An Assessment of the Evolution of Executive Functions

Year 2024, , 517 - 531, 30.09.2024

Filiz Sayar

https://doi.org/10.18863/pgy.1350386

Abstract

Cognitive evolution, as the core subject of fields like paleoanthropology, cognitive archeology, and neuropsychology, has begun to gain more interest in psychology in recent years. Executive functions are viewed from the perspective of cognitive evolution as basic advancements that are crucial to the evolution of language and contemporary cognition. As a metaphor, executive functions refer to advanced cognitive processes (working memory, inhibition, organization, cognitive flexibility, etc.) in the context of complex goal-directed behaviors. Sophisticated cognitive traits like executive functions emerged because of solutions to adaptive issues (survival, reproduction, and social group life) that human ancestors confronted over millions of years and passed them on to their offspring. Although it is accepted that Homo sapiens owes its evolutionary success to Paleolithic living conditions, explaining this process has not always been easy. In this review article, general information about executive functions is presented, followed by a review of scientific explanations about the evolution of executive functions. Evaluations have shown that these alternative scientific explanations based on archaeological, anthropological, and neuropsychological evidence for the evolutionary origins of executive functions do not fit all the pieces of the puzzle. It is believed that novel research models will clarify which of these alternative explanations are proximate causes and which are ultimate causes.

Keywords

Executive functions, cognitive evolution, evolutionary psychology

Yürütücü İşlevlerin Evrimi Üzerine Bir Değerlendirme

Abstract

Bilişsel evrim, paleoantropoloji, bilişsel arkeoloji ve nöropsikoloji gibi disiplinlerin kalbindeki bir araştırma alanı olarak, son yıllarda psikolojide daha çok ilgi görmeye başlamıştır. Bilişsel evrim açısından bakıldığında, yürütücü işlevlerin dilin ve modern düşüncenin gelişiminde önemli rol oynayan temel kazanımlar olduğu düşünülmektedir. Bir metafor olarak yürütücü işlevler, hedefe yönelik karmaşık davranışlar bağlamında ileri seviyedeki bilişsel süreçleri (çalışma belleği, inhibisyon, organizasyon, bilişsel esneklik vs.) ifade etmektedir. İnsan atalarının milyonlarca yıl boyunca karşılaştıkları uyum sorunlarının (hayatta kalma, üreme ve sosyal gruplarda yaşama) çözümü ve bunların sonraki kuşaklara aktarılması yürütücü işlevler gibi sofistike bilişsel özelliklerin ortaya çıkmasına neden olmuştur. Homo sapiens’in evrimsel başarısını Paleolitik çağdaki yaşam koşullarına borçlu olduğu kabul edilse de bu süreci açıklamak her zaman kolay olmamıştır. Bu bağlamda, bu derleme makalede, yürütücü işlevler hakkında genel bilgiler sunulduktan sonra yürütücü işlevlerin evrim süreciyle ilgili ileri sürülmüş bilimsel açıklamalar gözden geçirilmektedir. Değerlendirmeler, yürütücü işlevlerin evrimsel kökenine ilişkin arkeolojik, antropolojik ve nöropsikolojik kanıtlara dayanan bu alternatif bilimsel açıklamaların yapbozun tüm parçalarını tamamlayamadığını göstermiştir. Yeni araştırma modellerinin bu alternatif açıklamalardan hangilerinin yakın neden (proximate), hangisinin asıl neden (ultimate) olduğunu netleştireceğine inanılmaktadır.

Keywords

Yürütücü işlevler, Bilişsel evrim, Evrimsel psikoloji

References

• Adornetti I (2015) The phylogenetic foundations of discourse coherence: A pragmatic account of the evolution of language. Biosemiotics, 8:421-441.
• Adornetti I (2016) On the phylogenesis of executive functions and their connection with language evolution. Front Psychol, 7:1426.
• Ambrose SH (2001) Paleolithic technology and human evolution. Science, 291:1748-1753.
• Anderson V, Anderson PJ, Jacobs R, Smith MS (2008) Development and assessment of executive function: from preschool to adolescence. In Executive Functions and The Frontal Lobes: A Lifespan Perspective (Eds V Anderson, R Jacobs, PJ Anderson):123-154. London, Taylor and Francis.
• Antonini TN, Becker SP, Tamm L, Epstein JN (2015) Hot and cool executive functions in children with attention-deficit/hyperactivity disorder and comorbid oppositional defiant disorder. J Int Neuropsychol Soc, 21:584-595.
• Ardila A (2008) On the evolutionary origins of executive functions. Brain Cogn, 68:92-99.
• Ardila A (2015) A proposed neurological interpretation of language evolution. Behav Neurol, 2015:872487.
• Ardila A (2016) The evolutionary concept of “preadaptation” applied to cognitive neurosciences. Front Neurosci, 10:103.
• Armitage SG (1946) An Analysis of Certain Psychological Tests Used for The Evaluation of Brain Injury. Washington D.C., American Psychological Association.
• Arslan-Çiftçi H, Uyanık G, Acar İH (2020) Çocukluk Dönemi Yürütücü İşlevler Envanteri Türkçe Formunun 48-72 aylık çocuklar için geçerlik ve güvenirlik çalışması. Erken Çocukluk Çalışmaları Dergisi, 4:762-787.
• Atalay D, Cinan S (2007) Yetişkinlerde planlama becerisi: Londra Kulesi Testinin standardizasyon ve güvenilirlik çalışması. Türk Psikoloji Dergisi, 22:25-38.
• Bannon S, Gonsalvez CJ, Croft RJ, Boyce PM (2006) Executive functions in obsessive-compulsive disorder: State or trait deficits? Aust N Z J Psychiatry, 40:1031-1038.
• Barbey AK, Colom R, Grafman J (2013) Dorsolateral prefrontal contributions to human intelligence. Neuropsychologia, 51:1361-1369.
• Barkley RA (2001) The executive functions and self-regulation: An evolutionary neuropsychological perspective. Neuropsychol Rev, 11:1-30.
• Barkley RA (2015) Attention-Deficit Hyperactivity Disorder: A Handbook for Diagnosis and Treatment, 4th ed. New York, Guilford Press.
• Bechara A, Damasio AR, Damasio H, Anderson SW (1994) Insensitivity to future consequences following damage to human prefrontal cortex. Cognition, 50:7-15.
• Berg EA (1948) A simple objective technique for measuring flexibility in thinking. J Gen Psychol, 39:15-22.
• Bernabei L, Bersani FS, Delle Chiaie R, Pompili E, Casula S, D'Aniello G et al. (2018) A preliminary study on hot and cool executive functions in bipolar disorder and on their association with emotion regulation strategies. Riv Psichiatr, 53:331-335.
• Best JR, Miller PH (2010) A developmental perspective on executive function. Child Dev, 81:1641-1660.
• Bloemen AJP, Oldehinkel AJ, Laceulle OM, Ormel J, Rommelse NNJ, Hartman CA (2018) The association between executive functioning and psychopathology: General or specific? Psychol Med, 48:1787-1794.
• Blume M, Schmidt R, Hilbert A (2019) Executive functioning in obesity, food addiction, and binge-eating disorder. Nutrients, 11:54.
• Brogan A, Hevey D, Pignatti R (2010) Anorexia, bulimia, and obesity: shared decision-making deficits on the Iowa Gambling Task (IGT). J Int Neuropsychol Soc, 16:711-715.
• Bruner E, Colom R (2022) Can a Neandertal meditate? An evolutionary view of attention as a core component of general intelligence. Intelligence, 93:101668.
• Burdick JD, Roy AL, Raver CC (2013) Evaluating the Iowa Gambling Task as a direct assessment of impulsivity with low-income children. Pers Individ Dif, 55:771-776.
• Cangöz B, Karakoç E, Selekler K (2007) İz Sürme Testi’nin 50 yaş üzeri Türk yetişkin ve yaşlı örneklemi için standardizasyon çalışması. Türk Geriatri Dergisi, 10:73-82.
• Cangöz B (2009) Türkçe ve İngilizce alfabe kullanımı genç ve yaşlı yetişkinlerin İz Sürme Testi (İST) puanlarını etkiler mi? Hacettepe Üniversitesi Edebiyat Fakültesi Dergisi, 26:49-59.
• Chan RCK, Shum D, Toulopoulou T, Chen EYH (2008) Assessment of executive functions: Review of instruments and identification of critical issues. Arch Clin Neuropsychol, 23:201-216.
• Choudhury S, Khess CR, Bhattacharyya R, Sanyal D (2009) Insight in schizophrenia and its association with executive functions. Indian J Psychol Med, 31:71-76.
• Coolidge FL, Wynn T (2001) Executive functions of the frontal lobes and the evolutionary ascendancy of Homo sapiens. Camb Archaeol J, 11:255-260.
• Coolidge FL, Wynn T (2005) Working memory, its executive functions, and the emergence of modern thinking. Camb Archaeol J, 15:5-26.
• Cosmides L, Tooby J (1992) Cognitive adaptations for social exchange. In The Adapted Mind: Evolutionary Psychology and The Generation of Culture (Eds J Barkow, L Cosmides, J Tooby):163-228. New York, Oxford University Press.
• Crisci G, Caviola S, Cardillo R, Mammarella IC (2021) Executive functions in neurodevelopmental disorders: Comorbidity overlaps between attention deficit and hyperactivity disorder and specific learning disorders. Front Hum Neurosci, 15:594234.
• Deaner RO, Isler K, Burkart J, van Schaik C (2007) Overall brain size, and not encephalization quotient, best predicts cognitive ability across non-human primates. Brain Behav Evol, 70:115-124.
• Del Casale A, Rapinesi C, Kotzalidis GD, De Rossi P, Curto M, Janiri D et al. (2015) Executive functions in obsessivecompulsive disorder: an activation likelihood estimate meta-analysis of fMRI studies. World J Biol Psychiatry, 17:378-393.
• Diamond A (2013) Executive functions. Annu Rev Psychol, 64:135-168.
• Diamond A, Barnett WS, Thomas J, Munro S (2007) Preschool program improves cognitive control. Science, 318:1387-1388.
• Diaz-Marsa M, Pemau A, de la Torre-Luque A, Vaz-Leal F, Rojo-Moreno L, Beato-Fernandez L et al. (2023) Executive dysfunction in eating disorders: Relationship with clinical features. Prog Neuropsychopharmacol Biol Psychiatry, 120:110649.
• Dobzhansky T (1964) Biology, molecular and organismic. Am Zool, 4:443-452.
• Doebel S (2020) Rethinking executive function and its development. Perspect Psychol Sci, 15:942-956.
• Dolan M, Lennox C (2013) Cool and hot executive function in conduct-disordered adolescents with and without co-morbid attention deficit hyperactivity disorder: Relationships with externalizing behaviours. Psychol Med, 43:2427-2436.
• Dunbar RIM, Shultz S (2007) Understanding primate brain evolution. Philos Trans R Soc Lond B Biol Sci, 362:649-658.
• Dunbar RIM, Shultz S (2017) Why are there so many explanations for primate brain evolution? Philos Trans R Soc Lond B Biol Sci, 372:20160244.
• Ferguson HJ, Brunsdon VE, Bradford EE (2021) The developmental trajectories of executive function from adolescence to old age. Sci Rep, 11:1-17.
• Garcia-Villamisar D, Dattilo J, Garcia-Martinez M (2017) Executive functioning in people with personality disorders. Curr Opin Psychiatry, 30:36-44.
• Gioia GA, Isquith PK, Retzlaff PD, Espy KA (2002) Confirmatory factor analysis of the behavior rating inventory of executive function (BRIEF) in a clinical sample. Child Neuropsychol, 8:249-257.
• Gvirts HZ, Braw Y, Harari H, Lozin M, Bloch Y, Fefer K et al. (2015) Executive dysfunction in bipolar disorder and borderline personality disorder. Eur Psychiatry, 30:959-964.
• Gvirts HZ, Harari H, Braw Y, Shefet D, Shamay-Tsoory SG, Levkovitz Y (2012) Executive functioning among patients with borderline personality disorder (BPD) and their relatives. J Affect Disord, 143:261-264.
• Hamamcı B, Acar İ, Uyanık G (2021). Validity and reliability study of parent report of the childhood executive functioning inventory for preschoolers. Eğitimde Kuram ve Uygulama, 17:1-10.
• Happaney K, Zelazo PD, Stuss DT (2004) Development of orbitofrontal function: Current themes and future directions. Brain Cogn, 55:1-10.
• Harlow JM (1869) Recovery from the Passage of an Iron Bar through the Head. Boston, Clapp.
• Haugen I, Stubberud J, Ueland T, Haug E, Øie MG (2021) Executive dysfunction in schizophrenia: Predictors of the discrepancy between subjective and objective measures. Schizophr Res Cogn, 26:100201.
• Heidlmayr K, Kihlstedt M, Isel F (2020) A review on the electroencephalography markers of Stroop executive control processes. Brain Cogn, 146:105637.
• Herculano-Houzel S (2012) The remarkable, yet not extraordinary, human brain as a scaled-up primate brain and its associated cost. Proc Natl Acad Sci U S A, 109:10661-10668.
• Hobson CW, Scott S, Rubia K (2011) Investigation of cool and hot executive function in ODD/CD independently of ADHD. J Child Psychol Psychiatry, 52:1035-1043.
• İçellioğlu S (2015) Iowa Kumar Testi: normatif veriler ve yürütücü işlevlerle ilişkisi. Dusunen Adam, 28:222-230
• Isquith PK, Roth RM, Gioia G (2013) Contribution of rating scales to the assessment of executive functions. Appl Neuropsychol Child, 2:125-132.
• Johns EK, Phillips NA, Belleville S, Goupil D, Babins L, Kelner N et al. (2009) Executive functions in frontotemporal dementia and Lewy body dementia. Neuropsychology, 23:765-777.
• Jurado MB, Rosselli M (2007) The elusive nature of executive functions: A review of our current understanding. Neuropsychol Rev, 17:213-233.
• Karakaş S, Erdoğan E, Sak L, Soysal AŞ, Ulusoy T, Yüceyurt Ulusoy İ et al. (1999) Stroop Testi TBAG Formu: Türk kültürüne standardizasyon çalışmaları, güvenirlik ve geçerlik. Klinik Psikiyatri Dergisi, 2:75-88.
• Karakaş S, Irak M, Kurt M, Erzengin ÖU (1999) Wisconsin Kart Eşleme Testi ve Stroop Testi TBAG Formu: Ölçülen özellikler açısından karşılaştırmalı analiz. 3P Psikiyatri Psikoloji Psikofarmakoloji Dergisi, 7:179-192.
• Kashyap H, Kumar JK, Kandavel T, Reddy YC (2013) Neuropsychological functioning in obsessive-compulsive disorder: are executive functions the key deficit? Compr Psychiatry: 54:533-540.
• Kayhan E (2010) A validation study for the childhood executive functioning inventory: behavioral correlates of executive functioning (Yüksek lisans tezi). İstanbul, Boğaziçi Üniversitesi.
• Kaynak H, Erdeniz B (2019) Sağlıklı yetişkinlerde sinirsel geribildirim eğitiminin dikkat değişkenleri üzerindeki etkisi. Psikiyatride Güncel Yaklaşımlar, 11(Suupl 1):79-90.
• Kopp B, Lange F, Steinke A (2021) The reliability of the Wisconsin Card Sorting Test in clinical practice. Assessment, 28:248-263.
• Batan SN, Tanör Öktem Ö, Kalem E (2011) Yönetici İşlevlere Yönelik Davranış Değerlendirme Envanterinin (YİYDDE) sağlıklı bir Türk örneklemde güvenilirlik ve geçerlilik çalışması. İlköğretim Online, 10:894-904.
• Laland K, Seed A (2021) Understanding human cognitive uniqueness. Annu Rev Psychol, 72:689-716.
• Lantrip C, Towns S, Roth RM, Giancola PR (2016) Psychopathy traits are associated with self-report rating of executive functions in the everyday life of healthy adults. Pers Individ Dif, 101:127-131.
• Lezak MD (1982) The problem of assessing executive functions. Int J Psychol, 17:281-97.
• Linke J, King AV, Poupon C, Hennerici MG, Gass S, Wessa M (2013) Impaired anatomical connectivity and related executive functions: differentiating vulnerability and disease marker in bipolar disorder. Biol Psychiatry, 74:908-916.
• Linnet J, Peterson E, Doudet DJ, Gjedde A, Møller A (2010) Dopamine release in ventral striatum of pathological gamblers losing money. Acta Psychiatr Scand, 122:326-333.
• Luria AR (1966) Higher Cortical Function in Man. New York, NY, Basic Books.
• Luria AR (1973) The Working Brain: An Introduction to Neuropsychology. New York, NY, Basic Books.
• Luria AR (1980) Neuropsychology in the local diagnosis of brain damage. Clin Neuropsychol, 2:1-7.
• MacLean EL, Hare B, Nunn CL, Addessi E, Amici F, Anderson RC et al. (2014) The evolution of self-control. Proc Natl Acad Sci U S A, 111:E2140-E2148.
• Martel MM, Pan PM, Hoffmann MS, Gadelha A, do Rosário MC, Mari JJ et al. (2017) A general psychopathology factor (p factor) in children: structural model analysis and external validation through familial risk and child global executive function. J Abnorm Psychol, 126:137-148.
• Matsuo K, Glahn DC, Peluso MA, Hatch JP, Monkul ES, Najt P et al. (2007) Prefrontal hyperactivation during working memory task in untreated individuals with major depressive disorder. Mol Psychiatry, 12:158-166.
• Maurage P, de Timary P, Billieux J, Collignon M, Heeren A (2014) Attentional alterations in alcohol dependence are underpinned by specific executive control deficits. Alcohol Clin Exp Res, 38:2105-2112.
• McGuinness B, Barrett SL, Craig D, Lawson J, Passmore AP (2010) Executive functioning in Alzheimer's disease and vascular dementia. Int J Geriatr Psychiatry, 25:562-568.
• Michelini G, Barch DM, Tian Y, Watson D, Klein DN, Kotov R (2019) Delineating and validating higher-order dimensions of psychopathology in the Adolescent Brain Cognitive Development (ABCD) study. Transl Psychiatry, 9:1-15.
• Miyake A, Emerson MJ, Friedman NP (2000) Assessment of executive functions in clinical settings: Problems and recommendations. Semin Speech Lang, 21:169-183.
• Miyake A, Friedman NP, Emerson MJ, Witzki AH, Howerter A, Wager TD (2000) The unity and diversity of executive functions and their contributions to complex Frontal Lobe tasks: a latent variable analysis. Cogn Psychol, 41:49-100.
• Morand-Beaulieu S, Leclerc JB, Valois P, Lavoie ME, O'Connor KP, Gauthier B (2017) A review of the neuropsychological dimensions of tourette syndrome. Brain Sci, 7:106.
• O’Hare ED, Sowell ER (2008) Imaging developmental changes in gray and white matter in the human brain. In Handbook of Developmental Cognitive Neuroscience. (Eds CA Nelson, M Luciana):23-28. Cambridge, MA, MIT Press.
• Olley A, Malhi G, Sachdev P (2007) Memory and executive functioning in obsessive-compulsive disorder: A selective review. J Affect Disord, 104:15-23.
• Otterman DL, Koopman-Verhoeff ME, White TJ, Tiemeier H, Bolhuis K, Jansen PW (2019) Executive functioning and neurodevelopmental disorders in early childhood: a prospective population-based study. Child Adolesc Psychiatry Ment Health, 13:1-12.
• Pedrero-Pérez EJ, Ruiz-Sánchez de León JM, Morales-Alonso S, Pedrero-Aguilar J, Fernández-Méndez LM (2015) Prefrontal clinical symptoms in daily living: screening assessment by means of the short Prefrontal Symptoms Inventory (PSI-20). Rev Neurol, 60:385-393.
• Poon K (2018) Hot and cool executive functions in adolescence: development and contributions to important developmental outcomes. Front Psychol, 8:2311.
• Raffard S, Bayard S (2012) Understanding the executive functioning heterogeneity in schizophrenia. Brain Cogn, 79:60-69.
• Rastikerdar N, Nejati V, Sammaknejad N, Fathabadi J (2023) Developmental trajectory of hot and cold executive functions in children with and without attention deficit-hyperactivity disorder (ADHD). Res Dev Disabil, 137:104514.
• Read DW, Manrique HM, Walker MJ (2022) On the working memory of humans and great apes: Strikingly similar or remarkably different? Neurosci Biobehav Rev, 134:104496.
• Romer AL, Pizzagalli DA (2022) Associations between brain structural alterations, executive dysfunction, and general psychopathology in a healthy and cross-diagnostic adult patient sample. Biol Psychiatry Glob Open Sci, 2:17-27.
• Romer AL, Pizzagalli DA (2021) Is executive dysfunction a risk marker or consequence of psychopathology? A test of executive function as a prospective predictor and outcome of general psychopathology in the adolescent brain cognitive development study. Dev Cogn Neurosci, 51:100994.
• Rosati AG (2017) The evolution of primate executive function: from response control to strategic decision-making. In Evolution of Nervous Systems, 2nd ed. (Eds J Kaas, L Krubitzer):423-437. Amsterdam, Elsevier.
• Ruiz-Castañeda P, Santiago Molina E, Aguirre Loaiza H, Daza González MT (2022) Positive symptoms of schizophrenia and their relationship with cognitive and emotional executive functions. Cogn Res Princ Implic, 7:78.
• Ruocco AC (2005) The neuropsychology of borderline personality disorder: A meta-analysis and review. Psychiatry Res, 137:191-202.
• Ruocco AC, Amirthavasagam S, Choi-Kain LW, McMain SF (2013) Neural correlates of negative emotionality in borderline personality disorder: An activation-likelihood-estimation meta-analysis. Biol Psychiatry, 73:153-160.
• Salehinejad MA, Ghanavati E, Rashid MHA, Nitsche MA (2021) Hot and cold executive functions in the brain: A prefrontal-cingular network. Brain Neurosci Adv, 5:1-19.
• Schneider B, Koenigs M (2017) Human lesion studies of ventromedial prefrontal cortex. Neuropsychologia, 107:84-93.
• Semendeferi K, Damasio H, Frank R (1997) The evolution of the frontal lobes: a volumetric analysis based on three-dimensional reconstructions of magnetic resonance scans of human and ape brains. J Hum Evol, 32:375-388.
• Serpell ZN, Esposito AG (2016) Development of executive functions: implications for educational policy and practice. Policy Insights Behav Brain Sci, 3:203-210.
• Shallice T (1982) Specific impairments of planning. Philos Trans R Soc Lond B Biol Sci, 298:199-209.
• Shanmugan S, Wolf DH, Calkins ME, Moore TM, Ruparel K, Hopson RD et al. (2016) Common and dissociable mechanisms of executive system dysfunction across psychiatric disorders in youth. Am J Psychiatry, 173:517-526.
• Shultz S, Dunbar RIM (2022) Socioecological complexity in primate groups and its cognitive correlates. Philos Trans R Soc Lond B Biol Sci, 377:1-13.
• Simon HA (1975) The functional equivalence of problem-solving skills. Cogn Psychol, 7:268-288.
• Stevens JR (2014) Evolutionary pressures on primate intertemporal choice. Proc R Soc Lond B Biol Sci, 281:20140499.
• Striedter GF (2005) Principles of Brain Evolution. Sunderland, MA, Sinauer Associates.
• Stopford CL, Thompson JC, Neary D, Richardson AM, Snowden JS (2012) Working memory, attention, and executive function in Alzheimer's disease and frontotemporal dementia. Cortex, 48:429-446.
• Stout D, Toth N, Schick K, Chaminade T (2008) Neural correlates of Early Stone Age toolmaking: technology, language, and cognition in human cognition. Philos Trans R Soc Lond B Biol Sci, 363:1939-1949.
• Stout D, Semaw S, Rogers MJ, Cauche D (2010) Technological variation in the earliest Oldowan from Gona, Afar, Ethiopia. J Hum Evol, 58:474-491.
• Stroop JR (1935) Studies of interference in serial verbal reactions. J Exp Psychol, 18:643-662.
• Stuppy-Sullivan A, Baskin-Sommers A (2019) Evaluating dysfunction in cognition and reward among offenders with antisocial personality disorder. Personal Disord, 10:416-426.
• Stuss DT, Alexander MP (2000) Executive functions and the frontal lobes: a conceptual view. Psychol Res, 63:289-298.
• Snyder HR, Kaiser RH, Warren SL, Heller W (2015) Obsessive-compulsive disorder is associated with broad impairments in executive function: a meta-analysis. Clin Psychol Sci, 3:301-330.
• Şimşek F (2017) Paleolitik dönemde insan türleri. Amisos, 2:66-85.
• Taşkın-Gökçe TG, Kandır A (2020) Çocuklarda Yönetici İşlevlerin Gelişimini Değerlendirme Ölçeği geçerlik güvenirlik çalışması. Erken Çocukluk Çalışmaları Dergisi, 4:49-65.
• Thorell LB, Nyberg L (2008) The Childhood Executive Functioning Inventory (CHEXI): A new rating instrument for parents and teachers. Dev Neuropsychol, 33:536-552.
• Tooby J, Cosmides L (1989) Evolutionary psychology and the generation of culture: I. Theoretical considerations. Ethol Sociobiol, 10:29-49.
• Völter CJ, Reindl E, Felsche E, Civelek Z, Whalen A, Lugosi Z et al. (2022) The structure of executive functions in preschool children and chimpanzees. Sci Rep, 12:6456.
• Yang BR, Chan RCK, Gracia N, Cao X, Zou XB, Jing J et al. (2011) Cool and hot executive functions in medication-naive attention deficit hyperactivity disorder children. Psychol Med, 41:2593-2602.
• Yuan P, Raz N (2014) Prefrontal cortex and executive functions in healthy adults: A meta-analysis of structural neuroimaging studies. Neurosci Biobehav Rev, 42:180-192.
• Warren SL, Heller W, Miller GA (2021) The structure of executive dysfunction in depression and anxiety. J Affect Disord, 279:208-216.
• Wobber V, Wrangham R, Hare B (2010) Bonobos exhibit delayed development of social behavior and cognition relative to chimpanzees. Curr Biol, 20:226-230.
• Wynn T, Coolidge FL (2004) The expert Neandertal mind. J Hum Evo, 46:467-487.
• Wynn T, Coolidge FL (2016) Archaeological insights into hominin cognitive evolution. Evol Anthropol, 25:200-201.
• Zainal NH, Newman MG (2023) Elevated anxious and depressed mood relates to future executive dysfunction in older adults: A longitudinal network analysis of psychopathology and cognitive functioning. Clin Psychol Sci, 11:218-238.
• Zelazo PD (2020) Executive function and psychopathology: A neurodevelopmental perspective. Annu Rev Clin Psychol, 16:14.1-14.24.
• Zelazo PD, Carlson SM (2012) Hot and cool executive function in childhood and adolescence: Development and plasticity. Child Dev Perspect, 6:354-360.
• Zelazo PD, Müller U (2002) Executive functions in typical and atypical development. In Handbook of Childhood Cognitive Development (Eds U Goswami):445-469. Oxford, UK, Blackwell