Heart rate complexity during the temporary systems dedifferentiation

Bakhchina, А.V.; Aleksandrov, Yu. I.

doi:10.17759/exppsy.2017100210

Cited by 5 publications

(1 citation statement)

References 14 publications

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“…Using alcohol as a factor of controlled experimental influence on the subject of behavior state (selective oppression of actualization of the most differentiated systems), we have demonstrated that moral assessment is carried out mainly intuitively on the basis of actualization of low-differentiated systems, in the very first place alcohol inhibits the processes of rational reasoning, without disturbing the intuitive assessment of actions [49]. In addition, in the situation of moral evaluation, alcohol intake was associated with changes in the dynamics of the heart rate (increase in heart rate and decrease in RR-interval variability), which can be considered a physiological indicator of systemic dedifferentiation -a reversible decrease in the contribution of the activity of highly differentiated systems to behavior [50,51].…”

Section: The Subject Of Behavior and Moral Assessment Of Actionsmentioning

confidence: 99%

The subject of behavior and dynamics of its states

Alexandrov

2018

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Introduction. The concept of a “subject of behavior” (SB) was formulated within the system-evolutionary theory in systemic psychophysiology. It is argued that the development of the concept of SB requires describing other components of this internally consistent theory. Theoretical review. This section reviews the theoretical and empirical grounds used by V.B. Shvyrkov to formulate the original foundations of the concepts of SB and “state of the subject of behavior” (SSB). SB is defined as the whole set of functional systems (elements of subjective experience) comprising memory. SSB is defined as a section of functional systems (part of the whole set) that are formed at different stages of individual development and simultaneously actualized in order to provide the deployment of a certain step of the behavioral continuum. Behavior is considered as the dynamics of SSBs, i.e. the transition from the state corresponding to one behavioral act of the continuum to the state corresponding to the next behavioral act. Results. This section reviews the results of theoretical and empirical development of the concepts of SB and SSB that was aimed to expand their factually supported meaning. This development has been implemented via the research paradigm of system psychophysiology representing a field of multidisciplinary studies focused on the mechanisms of formation and actualisation of experience in human and other animals during individual and collective behavior. I review neurogenetic bases of experience formation; dynamics of the formation of the structure of experience within a strategic game; variability of SSBs during consequent behaviors; the role of learning history during formation of the structure of experience; specific characteristics of various domains of experience; the unified theory of consciousness and emotion along with its implications; dynamics of SSBs underlying regression; properties of various forms of social interaction in individuals with holistic and analytical mentalities; the system mechanisms of moral judgement of actions; and results of mathematical modelling of SB formation. Conclusions. Results of the reviewed studies of SB and SSB demonstrate heuristic value of these concepts and their potential as methodological tools for coordinated development in various fields of psychology and neuroscience.

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Section: The Subject Of Behavior and Moral Assessment Of Actionsmentioning

confidence: 99%

The subject of behavior and dynamics of its states

Alexandrov

2018

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Heart rate Dynamics in Individuals While they Were Evaluating and Describing Emotional Images

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Nosulenko

Александров

2020

Experimental Psychology (Russia)

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The aim of present research was to investigate system organization of behavior dynamics which manifests in heart rate dynamics. The participants (n=30) described 24 images which in turn appeared on a computer screen. Having described an image, the participants evaluated emotional images by valence and arousal on 9-point scales, but not earlier than one minute after describing it. Heart rate was recorded during image description. Sample entropy of the heart rate irregularity was lower for images rated as negative with high arousal, as compared to neutral images in a group of participants whose ratings of negative and neutral images differed considerably. The received results allow us to suggest that higher emotionality characteristics are connected to temporary systems dedifferentiation.

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Theoretical Model of Polygraph Testing: Concerns and Prospects for their Solution

Купцова

Каменсков²

2020

Psychology and Law

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The problem of determining the constructive validity of the methodology for the mental and physical polygraph testing is currently particularly pressing due to the increased number of such testing procedures in various fields of social life. The possibility of labeling of mental and physical polygraph testing as one of evidence-based methods in investigative and judicial practice partly depends on defining a theoretical model that would be in line with the core scientific foundations and wouldn't contradict experimental data. In this review we are talking about possibility of considering a separate psychic process as an object of mental and physical testing. Criticisms have been cited for the earlier models of interpreting the psychological responses in individuals examined during a polygraph test. We look at the mechanism for the occurrence of physiological reactions during polygraph testing from the standpoint of the theory of functional systems proposed by Pyotr Anokhin. It is assumed that the systemic approach will set the right direction for defining a theoretical grounding of this methodology.

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Heart rate complexity during the temporary systems dedifferentiation

Cited by 5 publications

References 14 publications

The subject of behavior and dynamics of its states

The subject of behavior and dynamics of its states

Heart rate Dynamics in Individuals While they Were Evaluating and Describing Emotional Images

Theoretical Model of Polygraph Testing: Concerns and Prospects for their Solution

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