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By using our site, you agree to our collection of information through the use of cookies. To learn more, view our Privacy Policy. To browse Academia. Log in what is the study of the relationship between our biology and our behavior and experiences Facebook Log in with Google. Remember me on this computer. Enter the email address you signed up with and we'll email you a reset link. Need an account? Click here to sign up. Download Free PDF. Sara Rivera Velasco.
A short summary of this paper. PDF Pack. People also downloaded these PDFs. People also downloaded these free PDFs. Tracking the evolution of causal cognition in humans by Marlize Lombard. Hunting for evidence of cognitive planning: Archaeological signatures versus psychological realities by Darren Curnoe and Natalie Rogers.
Epistemological problems in Cognitive Archaeology: an anti-relativistic proposal towards methodological uniformity by Duilio Garofoli. Download Download PDF. Translate PDF. The objective of this work is to analyse the biological, social and environmental mechanisms that made the cognitive evolution of our lineage possible. To this what is the study of the relationship between our biology and our behavior and experiences, an interdisciplinary study is proposed with the sciences that have influenced most on human behaviour Evolutionary Biology, Neurology, Psychology, Neurolinguistics, Social Anthropology, etc.
Our purpose is not to delve into any particular topic of these sciences, but to coordinate their most recent data to establish a psychobiological and social model Functional Structuralism on our neurological and cognitive evolution, which allows us to analyse the changes that the archaeological record offers from the beginning of the genus Homo to the present day. The main engine of these changes would be causal what is the null set in math, as a neurophysiological mechanism causing the evolutionary development of human cognition social, emotional and technological.
Its production, based on the exaptative character of our brain, presents a clear co-evolutionary procedure to produce the emergence of human cognitive capacities. Cognitive evolution, interdisciplinary method, causal cognition 1. What constitutes a close personal relationship, Archaeology itself has noted the existence of a significant time lag between neurological evolution and behavioural development.
This is what several authors have called sapient paradox Renfrew, Why did modern cultural forms take time to develop if the anatomical basis evolved earlier? In order to have well-founded answers it seems necessary to know the psychobiological characteristics of our lineage, since they must have an important relationship with cognitive and cultural evolution Renfrew et al.
In this paper we will try to elaborate an interdisciplinary theory of analysis on the production mechanisms of human cognitive evolution. In order to carry it out, we would use the data that various experimental sciences offer us, trying not to contradict each other, nor with the reliable data of the archaeological record, that is to say, to carry out an adequate interdisciplinary coordination. Interdisciplinarity attempts a systematic search for theoretical integration from different disciplines, starting from a multidimensional conception of phenomena, as well as the recognition of the relative character of separate scientific approaches Piaget et al.
Such an attempt will be made through a progressive development of the following sections: neurological evolution, functional structuring of the brain, environmental interaction, causal cognition, general conditions of cognitive development and psycholinguistics TABLE 1. It has been proved how some of them act in the production of folds or gyrification of the cerebral cortex increasing notably its functional surface Rilling and Insel, ; Cela Conde, These evolutionary actions explain the increase of the functional cortical surface and a greater synapse capacity, showing an allometric and quantitative character Florio et al.
A greater synaptic potential is acquired that allows the creation of neural networks of cognitive content, with a greater capacity of information processing. The concept of evolutionary exaptation Gould, ; Skoyles, is relevant here, since certain cognitive capacities may appear after the evolution of the necessary neurological changes, but which did not evolve for this purpose. At the same time, the secondary areas of association would receive information already elaborated in the primary ones, and those of tertiary association from the most elaborated information of the secondary ones Luria, ; Kandel et al.
This hierarchical structuring causes the formation of neural networks to have an ascending order in order of complexity, in their task of creating the different cognitive functions. In the genus Homo the areas that most evolved were the associative areas with an allometric character that will affect their functional capacity behaviour. However, although there are exceptions e.
Brodmann area 10 there is no generalized increase in neuronal density, which facilitates the existence of adequate interconnectivity between neurons, as well as extensive and late myelination Rilling and Insel, ; Semendeferi et al. Exaptation - Greater capacity for - Immaturity, learning and functional interconnectivity. Increased social interaction Creation of the cultural and cognitive niche Generational development through language Baldwin Effect Interdisciplinary Synthesis Exaptation, co-evolution and emergency Cognitive evolution of gender Homo social, emotional and technological Language, theory of mind and self-awareness cognitive emergencies Symbolic behaviour TABLE 1.
Thus, neuronal plasticity Kandel et al. We meaning of desired effects in punjabi that sensory afferences play an important role in the definitive functionality of any cytoarchitectural area Kandel et al. The processing of information that reaches the brain is based on the organization of neural networks and circuits of high complexity and multifunctionality, which must provide the substrate for human cognition and behaviour.
The realization of the substrate will follow a hierarchical order dependent on the associative complexity of the cortical areas already mentioned Luria, ; Sepulcre, This processing of the human brain occurs between what is the study of the relationship between our biology and our behavior and experiences interactions between adjacent areas same lobeand as distant projections that form distributed brain systems different lobes. It appears that the brain has developed a functional balance that optimizes the efficiency of information processing in different classes of specialized areas, as well as mechanisms to modulate coupling in support of dynamically changing processing demands Sepulcre et al.
Such claims would highlight that the globulose structure of the human brain, together with a notable increase in the areas of parietal and temporal association Who should marry a virgo et best optional subject in upsc. We can establish a basic functional structure, where the parieto-temporo-occipital association area would be the receptor and integrator of external sensory afferences primary visual, sensory and auditory areas.
This integrated information, which can be associated symbolized by appropriate sounds or signs, depending on the processes of attention, would have to pass to the frontal lobe for emotional correlation, rational processing and the production of a motor response if necessary. In this functional equilibrium between local and distant functions, the acquisition of cognitive functions could take place thanks to the convergence of two or more projections of different sensory modalities on one zone of the cortex Geschwind, ; Gazzaniga, This could be the explanation of the development of causal cognition, where two or more stimuli of the same or different modality or origin sensory or memoristic that reach the areas of association simultaneously and repeatedly, would be able to establish synapses between them and create a new neurological network, with a different behavioural response.
Thus, as external sensory stimuli social, technological and emotional are diverse, a series of intertwined causal mechanisms would be can aa and sc genotype get married giving rise to co- evolution processes that would develop from simple to more complex in all their facets learning, data acquisition and behavioural developmentmanaging to create complex networks as the basis of the cognitive capacities observed in the different hominids of the what is the study of the relationship between our biology and our behavior and experiences Homo Haidle, ; Stuart-Fox, ; Lotem et al.
This structure of multiple overlapping networks would explain that in the development of cognitive capacities, common neurological networks or cognitive functions are shared. The cause is a special form of social relationship among the members of their communities, as well as a greater capacity to capture, process, assimilate and transmit the information that nature offers us, which would improve the capacity for adaptation and change. Its realization occurs through social learning, the creation and development of human language, and the emergence of new cognitive skills such as the expansion of working memory, development of the theory of mind and self-consciousness.
These cognitive capacities, acting in appropriate coordination, allow the construction of this niche to be a process of permanent accumulation and transformation, in which behaviours, tools and ideas are improved from generation to generation. These concepts reflect the importance of culture, creating so-called cultural niches Tomasello, ; Bickerton, The Psychobiological and Social Model proposes the hypothesis of the cognitive- cultural niche Rivera and Menéndez, The definitive functional structuring of our brain innate component would be carried out in function of the afferences that arrive to it from the environment human niche.
At the beginning of our evolution there would be a mutual feedback mechanism similar to that proposed Tomasello, ; Bickerton,but with differences in the forms of cognitive change production exaptation, co-evolution and cognitive emergence. Culture exerts a selective pressure that molds the parameters of learning and data acquisition, which in turn configure the structure of the network of neurological representation producing the Baldwin effect Bateson, Thus, the anatomy of the brain can be selected to better accommodate the physical requirements of learned processes and representations Lotem et al.
Psychobiological development causal cognition. It would be able to integrate collections of individual events within an organized representation of chains and networks of causal relationships Haidle, ; Stuart-Fox, ; Lombard and Gärdenfors, ; Lotem et al. Its development takes place together with the interaction of other cognitive capacities co- evolutionin order to produce new cognitive manifestations emergencewhere the influence of the environment is determinant Rivera and Rivera, Its production has allowed to establish a model of seven degrees of ascending complexity, although heterogeneous in its production list of producers and consumers economics time and space Lombard and Gärdenfors, ; Gärdenfors and Lombard,which we have expanded by introducing the parameters of working memory, theory of mind and self-consciousness Table best restaurants in new orleans infatuation. Simple relation between a cause push and its immediate resultant effect fallwhich are directly perceived.
It is done individually and can be explained through conditioning learning. Grade 2: Cued dyadic-causal understanding. What is the study of the relationship between our biology and our behavior and experiences different agents in alternative shifts perform a similar action. Both know that the action of the other causes an effect similar to theirs, where mirror neurons are presumably involved in such an inference two children on a seesaw.
For the understanding of the following degrees of causal compression this degree is a requirement, being able to be an antecedent of the theory of mind, when developing in a social environment. Grade 3: Conspecificque mindreading. The causal intention of the actions of others is interpreted as similar to mine, with the same effects the direction of another's gaze can indicate his intentions, because we presume that he acts as we would. One appreciates the beginning of the basic, social and specific skills of the theory of mind.
Grade 4: Detached dyadic-causal understanding. This degree depends on the ability to have two or more mental representations at the same time, but of different etiology. A direct sensorial observation and another one a memory of similar experiences, in order to understand their cause-effect relationship. A conscious causal reasoning is established from the observed effect clothing in a chair to the unobserved cause its owner, whom we can recognize, left it there.
An expansion of the working memory is observed to maintain more than two unequal mental representations at the same time. The theory of mind is reaffirmed by thinking that the other acts as we would. Grade 5: Causal understanding and mindreading of non-conspecifics. Same as above but with different species. Understanding of the cause-effect of the actions of other species, carried out indirectly traces of their displacement and with previous experiences.
It also requires some development of the working memory. Grade 6: Inanimate causal understanding. Attribute causes to inanimate objects seeing why is dating so hard reddit apple fall when there is wind. The cause is not directly perceived, but inferred. It requires the use of working memory and some development of behavioural flexibility linked to language and self-awareness.
Grade 7: Causal network understanding. It would be the understanding of how a set of causal nodes specific to one domain connects or links to the causal networks of other different domains. It allows for the modern human trait of cognitive flexibility and unlimited behaviour, expressed in complex technological, symbolic, and scientific innovations. A full development of working memory, theory of mind, language and self- consciousness is required.
It allows the creation of significant causal hypotheses that facilitate learning and reasoning about new causal systems in a very effective way Tenenbaum and Niyogi, The discussed antecedents of the first forms of causal cognition among non- human primates are limited to grades 1 and 2, to a lesser extent to grade 3 and very limited to grade 4, but with a minimal and controversial development of the theory of mind within a specifically social context Wood et al.
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