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Home > Archives > Volume 12, No 2 (2014) > Article

DOI: 10.14704/nq.2014.12.2.745

A Proposal to Extend Brodmann’s Areas Concept to a New Model

Erol Başar, Aysel Düzgün and Bahar Güntekin


Since the beginning of the last century, the localization of brain function is presented by Brodmann areas, or maps that are a result of anatomic organization. They are used in order to give a global idea of cortical structures for given sensory cognitive functions. In the last decades, the analysis of brain oscillations gained high importance for the correlation of brain functions. Moreover, the use of the spectral connectivity provides information on dynamic connectivity between various structures. Beside this, according to (Luria, 1966), brain responses have dynamic features and structural localization is almost impossible. According to these uses, brain functions are very difficult to localize and need joint analysis of oscillation and event related coherences. In the present report, a model called “CLAIR” is described to extend and possibly to replace the concept of the Brodmann areas. To design a perfect functioning CLAIR model requires years; however, the beginning step is provided in the present report.


Brodmann; EEG; Oscillations; Functional Map; CLAIR

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Luria AR. Higher Cortical Functions in Man. Basic Books, New York, 1966.

BaÅŸar E. EEG-Brain Dynamics-Relation between EEG and Brain Evoked Potentials. Elsevier, North-Holland, Amsterdam, 1980.

Barlow HB. Single units and sensation: a neuron doctrine for perceptual psychology. Perception 1; 1972: 371-394.

BaÅŸar E. Brain-Body-Mind in the Nebulous Cartesian System: A Holistic Approach by Oscillations, Springer, 2011.

Buszaky G. Rhythms of the Brain. Oxford University Press, New York, 2006.

Solms M, Turnbull O. Emotion and motivation, in: M. Solms, O. Turnbull (Eds). The brain and the inner world. Other Press, New York, 2002, pp. 105–137.

Brodmann K. Vergleichende lokalisationslehre der grosshirnrinde in ihren prinzipien dargestellt auf grund de zellenbaues. Leipzig, JA Barth, 1909.

Fuster JM. The Neuroscience of Freedom and Creativity, Cambridge University Press, 2013.

Polich J, Kok A. Cognitive and biological determinants of P300: an integrative review. Biological Psychology; 1995; 41: 103-146.

BaÅŸar E, Multiple oscillations and phase locking in human gamma responses: an essay in search of eigenvalues. NeuroQuantology 2012; 10(4): 606-618.