Subjective feelings of familiarity associated with a stimulus tend to be strongest when specific information about the previous encounter with the stimulus is difficult to retrieve . Recognizing: The judgment of previous occurrence. Psychological Review, 87, 252–271.]). When a stimulus has been encountered previously and the circumstances of the encounter cannot be recollected, additional cognitive resources may be directed toward recollection processes; this resource allocation is accompanied by autonomic arousal [Dawson, M. E., Filion, D. L., & Schell, A. (...) M. . Is elicitation of the autonomic orienting response associated with allocation of processing resources?. Psychophysiology, 26, 560–572]. One easily measurable index of autonomic arousal is the skin conductance response . In the present study, participants studied lists of words and then gave recognition ratings to briefly displayed and masked studied and nonstudied test words while their SCRs were monitored. Results revealed a relationship between recognition ratings and the temporal characteristics of the SCR, supporting the idea that feelings of familiarity are indeed “feelings” in that they stem from autonomic arousal associated with cognitive resource allocation. (shrink)

Picard, Fedor, and Ayzenberg provide a review of the existing literature on the relationship between electrodermal activity and affective processes and present data from a number of studies suggesting strong lateralization in EDA reactivity to emotion. As the authors note, their manuscript extends previous work suggesting the concept of arousal is more complex than previously thought, and they provide a framework for interpreting such complexities within the context of a multiple arousal theory.

While temporal preparation has frequently been examined through the manipulation of foreperiods, the role of force level during temporal preparation remains underexplored. In our study, we propose to manipulate mental training of attentional control in order to shed light on the role of the force level and autonomic nervous system in the temporal preparation of an action. Forty subjects, divided into mental training group (n = 20) and without mental training group (n = 20), participated in this study. The (...) influence of the attentional control and force levels on the autonomic nervous system were measured using the skin conductance response and the heart rate variability; the accuracy of the motor responses was measured using a method derived from machine learning. Behaviorally, only the mental training group reinforced its motor and attentional control. When using short foreperiod durations and high force level, motor and attentional control decreased, consistent with the dominant sympathetic system. This resulted in an increased anticipation rate of responses with a higher reaction time compared to the long foreperiods duration and low force level, in which the reaction time significantly decreased, with enhancement of the expected force level, showing consistency with the dominant parasympathetic system. Interestingly, results revealed a predictive relationship between the sympathovagal balance and motor and attentional control during the long foreperiods and low force level. Finally, results demonstrate that attentional mental training leads to the reinforcement of interactions between the autonomic nervous system and attentional processes which are involved in the temporal preparation of a force task. (shrink)

Several recent lines of inquiry have pointed to the amygdala as a potential lesion site in autism. Because one function of the amygdala may be to produce autonomic arousal at the sight of a significant face, we compared the responses of autistic children to their mothers’ face and to a plain paper cup. Unlike normals, the autistic children as a whole did not show a larger response to the person than to the cup. We also monitored sympathetic activity (...) in autistic children as they engaged in a wide range of everyday behaviours. The children tended to use self-stimulation activities in order to calm hyper-responsive activity of the sympathetic (`fight or flight’) branch of the autonomic nervous system. A small percentage of our autistic subjects had hyporesponsive sympathetic activity, with essentially no electrodermal responses except to self-injurious behaviour. We sketch a hypothesis about autism according to which autistic children use overt behaviour in order to control a malfunctioning autonomic nervous system and suggest that they have learned to avoid using certain processing areas in the temporal lobes. (shrink)

Synchronization of autonomic arousal levels within dyads and larger teams has been associated with several types of social-behavioral outcome. One previous study reported greater physiological influence of leaders on followers than of followers on leaders; influence was measured pairwise within triadic problem solving groups. The present study explored synchronized autonomic arousal with leadership outcomes in two experiments with group sizes of three to eight members. Drivers, who had the greatest physiological impact on other team members were (...) consistently less like the leader of the group. Empaths, who were the most receptive to autonomic signals from others, were not consistently associated with leadership roles, although they did show sensitivity to team dynamics in their ratings of cognitive and social sources of workload. The tentative conclusion, subject to future research, is that successful leadership requires a balance between the driver and empath orientations. (shrink)

Test anxiety is a widespread and primarily detrimental emotion in learning and achievement settings. This research aimed to explore the autonomic nervous system response patterns of test-anxious individuals in response to evaluative stress. By presenting a standard interview task, an evaluative scenario was effectively induced. Heart rate variability, a biomarker that can accurately reflect the ANS activity, was used to reflect the physiological responses of 48 high test-anxious subjects and 49 low test-anxious subjects. Results indicate that: both groups show (...) a significantly increased emotional arousal in the evaluative scenario; high test-anxious individuals show a significantly decreased emotional pleasantness in the evaluative scenario, whereas low test-anxious individuals show no significant changes; both groups show a significantly increased low-frequency HRV; high test-anxious individuals show a significantly decreased high-frequency HRV and root mean square of successive heartbeat interval differences, whereas low test-anxious individuals remain stable. These findings suggest that high test-anxious individuals display an increased sympathetic nervous system activity and a decreased parasympathetic nervous system activity in response to evaluative stress, while low-anxious individuals display an increased SNS activity and a stable PNS activity in response to evaluative stress. (shrink)

Several recent lines of inquiry have pointed to the amygdala as a potential lesion site in autism. Because one function of the amygdala may be to produce autonomic arousal at the sight of a signi¢cant face, we compared the responses of autistic children to their mothers’ face and to a plain paper cup. Unlike normals, the autistic children as a whole did not show a larger response to the person than to the cup. We also monitored sympathetic activity (...) in autistic children as they engaged in a wide range of everyday behaviours. The children tended to use self-stimulation activities in order to calm hyper-responsive activity of the sympathetic (`¢ght or £ight’) branch of the autonomic nervous system. A small percentage of our autistic subjects had hyporesponsive sympathetic activity, with essentially no electrodermal responses except to self-injurious behaviour. We sketch a hypothesis about autism according to which autistic children use overt behaviour in order to control a malfunctioning autonomic nervous system and suggest that they have learned to avoid using certain processing areas in the temporal lobes. (shrink)

Cognitive Science, Volume 46, Issue 2, February 2022.

Due to domestication, dogs differ from wolves in the way they respond to their environment, including to humans. Selection for tameness and the associated changes to the autonomic nervous system (ANS) regulation have been proposed as the primary mechanisms of domestication. To test this idea, we compared two low-arousal states in equally raised and kept wolves and dogs: resting, a state close to being asleep, and inactive wakefulness, which together take up an important part in the time budgets (...) of wolves and dogs. We measured arousal via cardiac output in three conditions: alone, with a familiar human partner, or with pack members (i.e., conspecifics). Specifically, we compared heart rate (HR) and heart rate variability (HRV) of six wolves and seven dogs. As patterns of resting can vary adaptively, even between closely related species, we predicted that dogs would be generally more aroused than wolves, because living with humans may come with less predictable contexts than living with conspecifics; hence, dogs would need to be responsive at all times. Furthermore, we predicted that due to the effects of domestication, emotional social support by familiar people would reduce arousal more in dogs than in equally human-socialized wolves, leading to more relaxed dogs than wolves when away from the pack. Overall, we found a clear effect of the interactions between species (i.e., wolf versus dog), arousal state (i.e., resting or awake inactive) and test conditions, on both HR and HRV. Wolves and dogs were more aroused when alone (i.e., higher HR and lower HRV) than when in the presence of conspecifics or a familiar human partner. Dogs were more relaxed than wolves when at rest and close to a familiar human but this difference disappeared when awake. In conclusion, instead of the expected distinct overall differences between wolves and dogs in ANS regulation, we rather found subtle context-specific responses, suggesting that such details are important in understanding the domestication process. (shrink)

Music impinges upon the body and the brain and has inductive power, relying on both innate dispositions and acquired mechanisms for coping with the sounds. This process is partly autonomous and partly deliberate, but multiple interrelations between several levels of processing can be shown. There is, further, a tradition in neuroscience that divides the organization of the brain into lower and higher functions. The latter have received a lot of attention in music and brain studies during the last decades. Recent (...) developments in neuroimaging techniques, however, have broadened the field by encompassing the study of both cortical and subcortical processing of the sounds. Much is still to be investigated but some major observations seem already to emerge. The domain of music and emotions is a typical example with a major focus on the pleasure that can be derived from listening to music. Pleasure, however, is not the only emotion that music can induce and the mechanisms behind its elicitation are far from understood. There are also mechanisms related to arousal and activation that are both less differentiated and at the same time more complex than the assumed mechanisms triggering basic emotions. It is tempting, therefore, to bring together contributions from neuroscience studies with a view to cover the possible range of answers to the question of what pleasurable or mood-modifying effects music can have on human beings in real-time listening situations. (shrink)

The article considers patterns of reactivity in organ systems mediated by the autonomic nervous system as they relate to central neural circuits activated by affectively arousing cues. The relationship of these data to the concept of discrete emotion and their relevance for the autonomic feedback hypothesis are discussed. Research both with animal and human participants is considered and implications drawn for new directions in emotion science. It is suggested that the proposed brain-based view has a greater potential for (...) scientific advance than the traditional model that emphasizes specific states of mind as mediators or reflectors of visceral action. (shrink)

The situation-dependent lateralization of sympathetic electrodermal arousal during real-life stress may challenge a unitary notion of arousal, and call into question the practice of unilateral electrodermal recording, but there are broader implications. Here we consider a potential relationship between stress-induced lateralized shifts in electrodermal activity, and a theory concerning lateralized emotion-induced cardiac arrhythmia.

This study is part of a larger exploration of ‘talk and cure’ that combines the examination of talk-in-interaction, with nonverbal displays, and measurements of the client’s and therapist’s autonomic arousal during therapy sessions. A key assumption of the study is that psychotherapy entails processes of intersubjective meaning-making that occur across different modalities and take place in both verbal/explicit and nonverbal/implicit domains. A single session of a psychodynamic psychotherapy is analysed with a focus on the expression and management of (...) affect, with an aim to describe key interactive events that promote change in both semantic and procedural domains. The clinical dialogue is analysed discursively, with a focus on the conversational processes through which new meanings are jointly constructed and affective states shared; detailed attention is paid to nonverbal displays of affiliation and affect. Furthermore, we explore whether the interactional patterns implicated in joint meaning-making, as revealed by analysing the therapeutic conversation, have correlates in the autonomic arousal of the two protagonists, as reflected in their heart rates. Conversation analysis has still untapped potential to illuminate interactional patterns that underlie the practice of psychotherapy. In this exploratory study we suggest that discursive analyses of talk-in-interaction can be enriched through detailed focus on nonverbal displays as well as measures of physiological arousal. Drawing upon the analysis, we suggest that bringing the methodological strengths of language-based analysis into fertile dialogue with embodied quantitative data can help our explorations of what’s really going on in psychotherapy. (shrink)

Our daily lives unfold continuously, yet our memories are organised into distinct events, situated in a specific context of space and time, and chunked when this context changes (at event boundaries). Previous research showed that this process, termed event segmentation, enhances object-context binding but impairs temporal order memory. Physiologically, peaks in pupil dilation index event segmentation, similar to emotion-induced bursts of autonomic arousal. Emotional arousal also modulates object-context binding and temporal order memory. Yet, these two critical factors (...) have not been systematically studied together. To address this gap, we ran a behavioural experiment using a paradigm validated to study event segmentation and extended it with emotion manipulation. During encoding, we sequentially presented greyscale objects embedded in coloured frames (colour changes defining events), with a neutral or aversive sound. During retrieval, we tested participants’ memory of temporal order memory and object-colour binding. We found opposite effects of emotion and event segmentation on episodic memory. While event segmentation enhanced object-context binding, emotion impaired it. On the contrary, event segmentation impaired temporal order memory, but emotion enhanced it. These findings increase our understanding of episodic memory organisation in laboratory settings, and potentially in real life with perceptual changes and emotion fluctuations constantly interacting. (shrink)

Emotion experience reflects some of the outcomes of the mostly nonconscious processes that compose emotions. In my view, the major processes are appraisal, affect, action readiness, and autonomic arousal. The phenomenology of emotion experience varies according to mode of consciousness (nonreflective or reflective consciousness), and to direction and mode of attention. As a result, emotion experience may be either ineffable or articulate with respect to any or all of the underlying processes. In addition, emotion experience reflects the degree (...) to which the emotion processes control perception, thought, action and bodily arousal. (shrink)

A developmental theory of erotic/romantic attraction is presented that provides the same basic account for opposite-sex and same-sex desire in both men and women. It proposes that biological variables, such as genes, prenatal hormones, and brain neuroanatomy, do not code for sexual orientation per se but for childhood temperaments that influence a child's preferences for sex-typical or sex-atypical activities and peers. These preferences lead children to feel different from opposite-or same-sex peers — to perceive them as dissimilar, unfamiliar, and exotic. (...) This, in turn, produces heightened nonspecific autonomic arousal that subsequently gets eroticized to that same class of dissimilar peers: Exotic becomes erotic. Specific mechanisms for effecting this transformation are proposed. The theory claims to accommodate both the empirical evidence of the biological essen-. (shrink)

Most research on aggression and delinquency concentrates on risk factors. There has been less attention for protective factors and mechanisms, in particular with regard to biosocial influences. Based on theories of autonomous arousal and stress reactance the present study addresses the influence of adrenocortical activity as a risk and/or protective factor in the development of antisocial behavior in children. We also investigated relations to anxiousness and family stressors. In a prospective longitudinal study of 150 German boys, the first measurement (...) took place at preschool age and contained an assessment of cortisol after waking up and 30 min later. Aggressiveness and anxiousness of the children were assessed by the kindergarten teachers with the Social Behavior Questionnaire. After 6 years, the children's behavior was rated by the teachers in middle school. Variable-oriented data analyses revealed a significant correlation between the total amount of cortisol after waking up and 30 min later and anxiousness both cross-sectionally and longitudinally, but not with aggressiveness. A family stress index correlated positively with aggressiveness but neither with cortisol nor with anxiousness. There were significant correlations between aggressiveness and anxiousness at kindergarten age and the respective behavior problems 6 years later. In a linear regression analysis on aggression only family stress had a significant effect but anxiousness not. Moderator analyses on aggressiveness with anxiousness and AUCG or on AUCG with anxiousness and aggressiveness did not show any significant interactions. Longitudinally, only aggression significantly predicted aggression 6 years later in a linear regression. In addition to variable-oriented analyses, we also applied a person-oriented approach to investigate specific patterns of behavior. Children who were high in both aggressiveness and anxiousness had the highest cortisol level and those with low anxiousness and high aggressiveness the lowest. The groups with different patterns of externalizing and internalizing problems at preschool age showed significant differences in aggression 6 years later. Our results underline the need for complex pattern analyses on cortisol, aggression, and anxiousness in children and for a differentiated consideration of emotional reactive aggression and unemotional instrumental aggression. (shrink)

Synchronization is a special case of self-organization in which one can observe close mimicry in behavior of the system components. Synchrony in body movements, autonomic arousal, and EEG activity among human individuals has attracted considerable attention for their possible roles in social interaction. This article is specifically concerned with autonomic synchrony and finding the best model for the dyadic relationships, with regard to both theoretical and empirical accuracy, that could be extrapolated to synchrony levels for groups and (...) teams of three or more people. The four models that are compared in this study have different theoretical origins: the two-variable linear regression function, a three-parameter nonlinear regression function, the logistic map function stated in polynomial form, and the logistic map function stated as an exponential regression structure. The data for this study were electrodermal responses collected from a team of four people engaged in an emergency response simulation that produced 12 dyadic time series. Results shows strong levels of fit between the data and all four models, although there were significant differences among them. Further research directions point toward finding conditions that favor one model over another and exploring other possible nonlinear structures. (shrink)

To further the understanding of how to build or reduce synchrony in a work team, we examined two principles for defining the optimal condition to produce or limit synchrony: the empath-driver ratio, and the balance between autocorrelated autonomic arousal and the degree of influence that transfers from each group member to other group members. In study 1, we employed a series of computational simulations designed to manipulate the four variables. The results indicated that there is a four-way balance (...) between driver strength, empath strength, autocorrelational and transfer effects among team members. The relationship between the synchronization coefficient and the empath-driver ratio was moderated by whether the group adopted a network structure for group problem solving or command-and-control. In study 2 we analyzed autonomic arousal in four teams of five participants playing a first-person shooter computer game. The correlation between the synchronization coefficient and the empath-driver ratio was 0.280 based on 64 pairs of observations. The relationship was moderated by both the network structure and the statistical model that one adopted to analyze dyadic relationships within the group. The implications of these relationships for a growing theory of team synchrony are discussed. (shrink)

This distinctions embodied in official psychiatric diagnoses represent arbitrary and subjective views of patients' problems. Historically, individual psychiatrists were free to superimpose their own distinctions and categories. In recent decades, a uniform set of concepts has been negotiated, promoted, and enforced. The uniform diagnoses improve descriptive communication and meet administrative needs. However, they remain arbitrary. This essay argues that a descriptive theory of psychiatric problems should distinguish the objective pattern of correlation among the thoughts, feelings, and behaviors in question from (...) the subjective view of them embodied in diagnoses. A map of correlations among psychiatric symptoms reveals a graded circular spectrum, analogous to a color wheel. The psychiatric types are not empirical islands in correlational space. They are subjective points of reference on a circular continuum. Problems that appear to be of one type shade into those that appear to be of another. Salient locations on the circle correspond to the following labels, in the following order: schizophrenia, alcoholism, autonomic arousal, sleep problems, emotional distress, fear and panic, paranoia, and back to schizophrenia. (shrink)

Almost four decades have passed since Dutton and Aron published their classic article in JPSP in which they present the results of three studies. According to interpretations of the results done by the authors, the suffi cient condition of obtaining the effect of increased sexual attraction toward the object - which must be present shortly after or while waiting to become an aversive stimulus - is the induction in the subjects of a strong autonomic arousal. This can be (...) done via crossing a high suspended bridge or anticipating the receipt of strong electric shocks. However, the results of reanalysis do not allow such a conclusion. In the article the author presents the results of secondary analysis and lists methodological, theoretical and interpretative incoherences. (shrink)

Abstract: Each affective state has distinct motor-expressions, sensory perceptions, autonomic, and cognitive patterns. Panksepp (1998) proposed seven neural affective systems of which the SEEKING system, a generalized approach-seeking system, motivates organisms to pursue resources needed for survival. When an organism is presented with a novel stimulus, the dopamine (DA) in the nucleus accumbens septi (NAS) is released. The DA circuit outlines the generalized mesolimbic dopamine-centered SEEKING system and is especially responsive when there is an element of unpredictability in forthcoming (...) rewards. We propose that when the outcome of this interaction is unexpected or unanticipated then Panksepp’s “cognitive or expectancy reset” mechanism involving the cognitive dissonance would yield the subjective emotion of surprise. In order to appropriately react to the environment’s stimuli one needs fundamental processes that would enable one to distinguish between what is novel and what has been already experienced, as well as the different degrees of novelty. Novel events are those whose essential features of the representation (visceral and perceptual) are altered and being discrepant provoke more sustained attention. Novelty arises from salient and arousing events and the organism experiences surprise, as coming out of a habitual state. In this framework, we shall look at established theories of emotions and propose a different approach to their taxonomy. (shrink)

Patterns in the data on human sexuality support the hypothesis that the bases of sexual emotions are products of natural selection. Most generally, the universal existence of laws, rules, and gossip about sex, the pervasive interest in other people's sex lives, the widespread seeking of privacy for sexual intercourse, and the secrecy that normally permeates sexual conduct imply a history of reproductive competition. More specifically, the typical differences between men and women in sexual feelings can be explained most parsimoniously as (...) resulting from the extraordinarily different reproductive opportunities and constraints males and females normally encountered during the course of evolutionary history. Men are more likely than women to desire multiple mates; to desire a variety of sexual partners; to experience sexual jealousy of a spouse irrespective of specific circumstances; to be sexually aroused by the sight of a member of the other sex; to experience an autonomous desire for sexual intercourse; and to evaluate sexual desirability primarily on the bases of physical appearance and youth.The evolutionary causes of human sexuality have been obscured by attempts to find harmony in natural creative processes and human social life and to view sex differences as complementary. The human female's capacity for orgasm and the loss of estrus, for example, have been persistently interpreted as marriage-maintaining adaptations. Available evidence is more consistent with the view that few sex differences in sexuality are complementary, that many aspects of sexuality undermine marriage, and that sexuality is less a unifying than a divisive force in human affairs. (shrink)

Thirty-eight individuals (mean age: 34.8 years old) participating in a 3-month yoga and meditation retreat were assessed before and after the intervention for psychometric measures, brain derived neurotrophic factor (BDNF), circadian salivary cortisol levels, and pro- and anti-inflammatory cytokines. Participation in the retreat was found to be associated with decreases in self-reported anxiety and depression as well as increases in mindfulness. As hypothesized, increases in the plasma levels of BDNF and increases in the magnitude of the cortisol awakening response (CAR) (...) were also observed. The normalized change in BDNF levels was inversely correlated with BSI-18 anxiety scores at both the pre-retreat (r = 0.40, p < 0.05) and post-retreat (r = 0.52, p < 0.005) such that those with greater anxiety scores tended to exhibit smaller pre- to post-retreat increases in plasma BDNF levels. In line with a hypothesized decrease in inflammatory processes resulting from the yoga and meditation practices, we found that the plasma level of the anti-inflammatory cytokine Interleukin-10 was increased and the pro-inflammatory cytokine Interleukin-12 was reduced after the retreat. Contrary to our initial hypotheses, plasma levels of other pro-inflammatory cytokines, including Interferon Gamma (IFN-γ), Tumor Necrosis Factor (TNF-α), Interleukin-1β (IL-1β), Interleukin-6 (IL-6), and Interleukin-8 (IL-8) were increased after the retreat. Given evidence from previous studies of the positive effects of meditative practices on mental fitness, autonomic homeostasis and inflammatory status, we hypothesize that these findings are related to the meditative practices throughout the retreat; however, some of the observed changes may also be related to other aspects of the retreat such as physical exercise-related components of the yoga practice and diet. We hypothesize that the patterns of change observed here reflect mind-body integration and well-being. The increased BDNF levels observed is a potential mediator between meditative practices and brain health, the increased CAR is likely a reflection of increased dynamic physiological arousal, and the relationship of the dual enhancement of pro- and anti-inflammatory cytokine changes to healthy immunologic functioning is discussed. (shrink)

In this article I evaluate recent attempts to illuminate the human infant cry from an evolutionary perspective. Infants are born into an uncertain parenting environment, which can range from indulgent care of offspring to infanticide. Infant cries are in large part adaptations that maintain proximity to and elicit care from caregivers. Although there is not strong evidence for acoustically distinct cry types, infant cries may function as a graded signal. During pain-induced autonomic nervous system arousal, for example, neural (...) input to the vocal cords increases cry pitch. Caregivers may use this acoustic information, together with other cues, to guide caregiving behavior. Serious pathology, on the other hand, results in chronically and severely abnormal cry acoustics. Such abnormal crying may be a proximate cause of adaptive infant maltreatment, in circumstances in which parents cut their losses and reduce or withdraw investment from infants with low survival chances. An increase in the amount of crying during the first few months of life is a human universal, and excessive crying, or colic, represents the upper end of this normal increase. Potential signal functions of excessive crying include manipulation of parents to acquire additional resources, honest signaling of need, and honest signaling of vigor. Current evidence does not strongly support any one of these hypotheses, but the evidence is most consistent with the hypothesis that excessive early infant crying is a signal of vigor that evolved to reduce the risk of a reduction or withdrawal of parental care. Key Words: colic; crying; early infant crying; honest signaling; infanticide; parental care; parent-offspring conflict; separation call; vocalization. (shrink)

Our view is that fundamental appetitive and defensive motivation systems evolved to mediate a complex array of adaptive behaviors that support the organism’s drive to survive—defending against threat and securing resources. Activation of these motive systems engages processes that facilitate attention allocation, information intake, sympathetic arousal, and, depending on context, will prompt tactical actions that can be directed either toward or away from the strategic goal, whether defensively or appetitively determined. Research from our laboratory that measures autonomic, central, (...) and somatic reactions when processing emotional scenes is described which indicates that motivationally relevant cues, whether appetitive or defensive, capture attention preferentially, prompt enhanced perceptual processing and information gathering, and occasion metabolic arousal that mobilizes the organism for coping actions. (shrink)

Self-compassion is a mechanism of symptom improvement in post-traumatic stress disorder, however, the underlying neurobiological processes are not well understood. High levels of self-compassion are associated with reduced activation of the threat response system. Physiological threat responses to trauma reminders and increased arousal are key symptoms which are maintained by negative appraisals of the self and self-blame. Moreover, PTSD has been consistently associated with functional changes implicated in the brain’s saliency and the default mode networks. In this paper, we (...) explore how trauma exposed individuals respond to a validated self-compassion exercise. We distinguish three groups using the PTSD checklist; those with full PTSD, those without PTSD, and those with subsyndromal PTSD. Subsyndromal PTSD is a clinically relevant subgroup in which individuals meet the criteria for reexperiencing along with one of either avoidance or hyperarousal. We use electroencephalography alpha-asymmetry and EEG microstate analysis to characterize brain activity time series during the self-compassion exercise in the three groups. We contextualize our results with concurrently recorded autonomic measures of physiological arousal, parasympathetic activation and self-reported changes in state mood and self-perception. We find that in all three groups directing self-compassion toward oneself activates the negative self and elicits a threat response during the SC exercise and that individuals with subsyndromal PTSD who have high levels of hyperarousal have the highest threat response. We find impaired activation of the EEG microstate associated with the saliency, attention and self-referential processing brain networks, distinguishes the three PTSD groups. Our findings provide evidence for potential neural biomarkers for quantitatively differentiating PTSD subgroups. (shrink)

The aim of this study was to assess the opinions and role of intensive care unit (ICU) nurses regarding the distribution of ICU beds. We conducted this research among 30% of the attendees at two ICU congresses in Turkey. A self-administered questionnaire was used, which included 13 cases and allocation criteria. Of the total (136 nurses), 53.7% participated in admission/discharge decisions. The most important criterion was quality of life as viewed by the physician; the least important was the patient’s social (...) status. According to the findings, the nurses thought that medical benefit and avoiding discrimination were important. On the other hand their ignorance of patients’ autonomous preferences arouses suspicions about these nurses’ role in advocating for patients’ rights. For this reason, nurses’ role in allocation decisions should be clearly described and should also be the basis on which intensive care nurses’ duties in allocation decisions should be determined. (shrink)

In the human-computer interaction, electroencephalogram access for automatic emotion recognition is an effective way for robot brains to perceive human behavior. In order to improve the accuracy of the emotion recognition, a method of EEG access for emotion recognition based on a deep hybrid network was proposed in this paper. Firstly, the collected EEG was decomposed into four frequency band signals, and the multiscale sample entropy features of each frequency band were extracted. Secondly, the constructed 3D MSE feature matrices were (...) fed into a deep hybrid network for autonomous learning. The deep hybrid network was composed of a continuous convolutional neural network and hidden Markov models. Lastly, HMMs trained with multiple observation sequences were used to replace the artificial neural network classifier in the CNN, and the emotion recognition task was completed by HMM classifiers. The proposed method was applied to the DEAP dataset for emotion recognition experiments, and the average accuracy could achieve 79.77% on arousal, 83.09% on valence, and 81.83% on dominance. Compared with the latest related methods, the accuracy was improved by 0.99% on valence and 14.58% on dominance, which verified the effectiveness of the proposed method. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Journal of the History of Ideas 62.2 (2001) 265-279 [Access article in PDF] The Physiological Sublime: Burke's Critique of Reason Vanessa L. Ryan The eighteenth-century discussion of the sublime is primarily concerned not with works of art but with how a particular experience of being moved impacts the self. The discussion of the sublime most fully explores the question of how we make sense of our experience: "Why and (...) how does this object move me?" Focusing on the perceiving subject, most critics cast the British discussion of the sublime as reflecting a gradual shift towards a Kantian focus not on the object judged, but on the judging mind. Certainly, eighteenth-century thinkers move away from understanding the sublime as a set of qualities that are presumed to be internal to a given object, and shift their attention to the mental effects of those objects. Yet the increasing interest in the perceiving subject in eighteenth-century British thought should not be understood as necessarily anticipating a Kantian perspective. In his classic work on the sublime Samuel H. Monk claims that this aspect of the British debate provides a preliminary discussion of the Kantian "autonomy of the subject" and that it constitutes a movement towards the "subjectivism of Kant." 1 This reading of British aesthetics exclusively in [End Page 265] terms of a preparation for the Kantian description of the subject obscures the differences between the British and the German traditions. It thereby fails to accommodate the reluctance of British thinkers to give up the social and ethical when faced with the sublime: instead of explaining the commonality of the aesthetic experience by positing a "disinterested" and "autonomous" subject, thinkers such as Adam Smith, John Dennis, and Edmund Burke subordinate the freedom of the individual subject in an attempt to reconcile the aesthetic affect with moral conduct.The teleological and Kantian understanding of British eighteenth-century aesthetic theory is largely the result of the central position that has been given to its most famous theorist, Edmund Burke. Although Burke's conception of the sublime differs in some points markedly from that of his British contemporaries, his treatment of the sublime in the Philosophical Enquiry (1757) has come to represent eighteenth-century British thought, and as such it is routinely compared to Kant's analytic of the sublime. Yet at the point where the British tradition seems to come closest to the Kantian, namely, in the writings of Burke, it also most clearly marks its distance from it. Burke is in some ways the least Kantian of eighteenth-century British thinkers. Whereas Kant holds that the sublime allows us to intuit our rational capacity, Burke's physiological version of the sublime involves a critique of reason. The sublime for Burke is a question not of the subject's increasing self-awareness but of the subject's sense of limitation and of the ultimate value of that experience within a social and ethical context.One of the most intransigent problems in distinguishing the strains of thought on the sublime is that the relationship between the object and its sublime effect--between the object taken to arouse heightened response and the affective quality of such a response--is so variously conceived. The sublime experience is seen as leading, on the one hand, to an overpowering of the self and, on the other hand, to an intense self-presence and exaltation, sometimes even to self-transcendence. The central question is thus not to what extent the sublime is located in the subject, but in what way the experience of the sublime affects the perceiving subject: Does the sublime enlarge us, or diminish us? 2 Does the sublime annihilate our sense of self, or does it affirm and heighten our sense of identity? These two opposing views of the effect of the sublime on the self can be seen in the contrast between Kant and Longinus, whose theories exerted an enormous influence in Britain, especially on Burke. Whereas Longinus emphasizes that the sublime overpowers and dominates the self, Kant holds that the feeling of... (shrink)

Context: W. R. Ashby’s work on homeostasis as the basic mechanism underlying all kinds of physiological as well as cognitive functions has aroused renewed interest in cognitive science and related disciplines. Researchers have successfully incorporated some of Ashby’s technical results, such as ultrastability, into modern frameworks (e.g., CTRNN networks). Problem: The recovery of Ashby’s technical contributions has left in the background Ashby’s far more controversial non-technical views, according to which homeostatic adaptation to the environment governs all aspects of all forms (...) of life. This thesis entails that life is fundamentally “heteronomous” and it is conceptually at odds with the autopoiesis framework adopted by Ashby’s recent defenders as well as with the primacy of autonomy in human life that most of the Western philosophical tradition upholds. The paper argues that the use of computer simulations focused on the more conceptual aspects of Ashby’s thought may help us recover, extend and consequently assess an overall view of life as heteronomy. Method: The paper discusses some computer simulations of Ashby’s original electro-mechanical device (the homeostat) that implement his techniques (double-feedback loops and random parameter-switching). Results: First simulation results show that even though Ashby’s claims about homeostatic adaptivity need to be slightly weakened, his overall results are confirmed, thereby suggesting that an extension to virtual robots engaged in minimal cognitive tasks may be successful. Implications: The paper shows that a fuller incorporation of Ashby’s original results into recent cognitive science research may trigger a philosophical and technical reevaluation of the traditional distinction between heteronomous and autonomous behavior. Constructivist content: The research outlined in the paper supports an extended constructionist perspective in which agency as autonomy plays a more limited role. (shrink)

In much of his later work, such as Le théâtre des philosophes of 1995, and perhaps most succinctly in his essay “Was Merleau-Ponty on the Move from Husserl to Heidegger?” of 2008, Taminiaux acknowledges the inspiration of Hannah Arendt’s concern for the lifeworld as a realm of shifting appearances and of human heterogeneous plurality and interlocutory political praxis. He traces Arendt’s insights back to Husserl’s late concern for the lifeworld, as well as to Aristotle, insofar as the Stagirite, in disagreement (...) with Plato, recognizes the autonomous intellectual excellence of phronêsis, and also understands tragic drama in its political importance as a mimêsis of action itself and as accomplishing an intrinsic purification of the powerful passions that it arouses, such as pity and terror. As the title of the 2008 essay indicates, and as Taminiaux acknowledges, however, Merleau-Ponty’s thought also plays a major role in this intellectual nexus. (shrink)

Behind the frequent occurrence of business scandals, it is often the silence and connivance of organizational immorality. Moral voice, a kind of employee active moral behavior, inhibits and prevents the organizational unethical phenomenon. Some researchers have sought to explore how to arouse employee moral voice. However, the limited studies mainly investigated the antecedents of leadership styles, ignoring the impact of the organizational factor on moral voice. Based on the self-determination theory, the current study constructs a theoretical model about how socially (...) responsible human resource management (SRHRM) affects employee moral voice via autonomous motivation and controlled motivation and further considering the moderating role of person–organization value fit. From a two-stage research method and the analysis of 260 valid data, we found that SRHRM promoted employee moral voice and this positive linkage was mediated by autonomous motivation but not by controlled motivation. Besides, the findings also revealed that person–organization fit moderated the indirect influences of SRHRM on moral voice via autonomous motivation, such that the indirect influence was stronger for a high level of person–organization value fit than the low level of person–organization value fit. Some theoretical and practical implications also be discussed. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:To Paul Lachance, ioculator Domini1. IntroductionWith the expression “inner experience” we refer to a complex linguistic and philosophical problem which is present even in the most recent theology. If, in general, this concept expresses the experience of something which is perceived by an individual in the absence of external stimulus or observable sensations, in Christian and mystical tradition it indicates more precisely the action and the transformation which God (...) arouses in the inner conscience. I propose investigating the specific way the Provençal Franciscan Pierre de Jean Olieu used this concept and presented it, both philosophically and theologically, in a small collection of writings which critical tradition has defined in various ways, but which I continue defining, with a term which maintains a Franciscan suggestion, as opuscula.1 These short devotional texts were written by Olieu and his followers in both Provençal and in Latin, and explicitly addressed the Beguins of the so-called “poverty houses,” as well as the laity which congregated around the Franciscan Order.2 Unlike the prayers and treatises concerning prayer by Olieu, these texts are not completely set but are conceived and written as models of continuous meditation on the part of the reader.3 In view of the critique I am editing, I here furnish a list of these texts, with the aim of updating the incomplete lists complied by Efrem Bettoni4 and Antonio Ciceri:5Cavalier armat Exercens se sacris orationibus et meditationibus Informatio Petri Ioannis De 14 gradibus amoris gratiosi 12De [12/10] gradibus humilitatis 13Grases de vera penitentia 14Modus quomodo quilibet potest referre gratias Deo de Beneficiis ab eo receptis Brevis monitio ad amorem Dei obtinendum 17Remedia contra temptationes spirituales De 7 sentimentis Christi Jhesu 20 Tractatus de 7 tentationibus 21Tractatulus de fugiendis, desiderandis, meditandis 22This approach is particularly interesting, because it is my conviction that, in these texts the author focuses on the paths and transformations of conscience, on the inter-communication of them and on the potential of repeating and recreating, autonomously, an uninterrupted process of spiritual transformation and strengthening. In this sense, as we will see, the concept of “inner experience” is central to the opuscula and, anticipating the results of my analysis, I can say that being in a significant position of the spiritual and meditative path delineated by the text, it constitutes its structural core. Such a placement finds meaning and justification within the philosophical, theological and apocalyptical reflections of the author.23 For Olieu, inwardness and outer activity, although remaining distinct, are balanceable and organizable in a reassemblage founded on devotio. We can say that the devotion of the reader, confirmed and strengthened by the inner experience of his personal reflection on mercy, is the element which allows this reassembling. We will see in what sense we can speak about an element of fracture and an entirely new forma mentis, which opens the way to modern secular spirituality.2. Inner Experience and the Structure of the opusculaI begin with the text entitled Informatio ad virtutum opera. This could be considered the manifesto text of the opuscula, because in this work Pierre de Jean Olieu clarifies the principle subject of the meditations offered to the reader, and proposes a stylistic, structural model which is respected, more or less precisely, in all the other texts of the corpus. This structure is very simple: the author lists twenty-eight subjects which the reader is invited to reflect upon during his personal endeavor towards virtuous perfection. The text is divided in two parts: the first presents fourteen orderly reflections centered on pedagogical-moral subjects like the meditation on God and the Passion of Christ, on the example of the Saints, the awareness of one’s sins, and on the coming of the Day of Judgement; in the second, the author.. (shrink)

The chapter of Kant’s Critique of Practical Reason entitled “Table of the categories of liberty, in relation to the concepts of good and evil”, to which this year the Bonn conference “Kant und die ‘Kategorien der Freiheit’” was devoted, today still arouses many questions: is the table of the categories of liberty sufficient to cover the whole practical domain, including that of the empirically conditioned? And if this is the case, what is the meaning of the genitive “of liberty”, and (...) to which Kantian concept of liberty do the categories owe their name? Are they concepts of autonomous volition, referable exclusively to good and evil as Gut and Böse or also to Wohl and Weh? And since “practical concepts a priori … soon become knowledge” (KpV A 116), in what does practical knowledge consist, and what is its relationship with the practical conscience of the subject, with Gewissen? In the present panorama of German research on Kant, Heiner F. Klemme, Jochen Bojanowski, Dieter Sturma, José M. Torralba, Christian Krijnen, Stephen Zimmermann and Hans F. Fulda endeavour to give an answer to such issues and make an important contribution to present-day research on Kantian problems of practical judgment and the meanings of liberty and of the logical functions of the categories. (shrink)

The notion of form is "the most important notion within the Critique of Aesthetic Judgment". The sensible form involved in aesthetic judgment stands in no clear relation to the formal elements of the Transcendental Aesthetic and Logic—neither to the a priori forms of space and time, nor to the categories. It is held to be the same "kind of form" as the intuitable, "empirical form" mentioned infrequently in the Pure Reason. The author attempts to establish only "what Kant meant" as (...) distinct from its "truth." He lays a bold preparation for "the suggestion... that aesthetic experience is a window, so to speak, into the noumenal world". In Ch. I he accepts a widely-held view that Kant is the discoverer of "philosophical aesthetics" or "the autonomy of the aesthetic realm." His concern is not with this historical question. Nonetheless it may be said that he is not sufficiently aware that the autonomy found in Kant is not in understanding aesthetics as a realm of art, but only in understanding aesthetic judgment in its concern with both art and nature. Accordingly the aesthetic form of objects of art and objects of nature is treated without differentiation. The author is little concerned with form in its relation to natural purposiveness, or with the relation of form in the Aesthetic Judgment to form in the Teleological Judgment. Since nature, at least in certain contexts, supplies a kind of norm for art—a "traditional" element in Kant—the author’s exposition of the manner in which art imitates nature is not entirely satisfactory. In Ch. II, the central issue is whether "individual colors and tones are more than mere sensations". If however each may be understood as "a play of sensations" they can be said to possess a "form" and may enter into aesthetic judgments. The assumption here is that only if the parts of a beautiful thing, e.g., the individual colors of a painting, are beautiful, "can the painting as a whole be a beautiful thing". But this atomistic view of the aesthetic part is subsequently modified. In Ch. III, the imagination is said to "function without the categories" in the synthesis of aesthetic forms. The author must then oppose the view of Kemp Smith and others "that there can be no cognitive awareness or consciousness apart from the categories". He relies especially on the "judgments of perception" of the Prolegomena which "require no pure concept of the understanding". The possibility is not considered that although the imagination may indeed function "autonomously"—without the categories—in the synthesis of aesthetic form, that same synthesis may presuppose a synthesis employing the categories, especially in certain types of aesthetic experience. Some valuable clarifications are achieved of the difficult notions of "play," the harmony of form and cognitive faculties, and the universality of aesthetic judgments. The thesis of Ch. IV is that the object of experience, or the phenomenal object, is not a second object, distinct from the thing-in-itself, but an appearance of the thing-in-itself. Ch. V is devoted to Kant’s theory of art and especially to genius as the productive faculty of aesthetic ideas. The harmony of the faculties of imagination and understanding required of the artistic genius is held to be the same as the harmony which "the work of art itself... arouses in the perceiver of that work of art", but is spontaneous and original in the former case. What would be required of the productive agency in the case of natural objects of aesthetic experience lies outside the range of subject matter chosen. Kant’s view, although not entirely lucid, is that "the standard of fine art must be sought in the supersensible substrate of the artist’s faculties and that the production of the accord of the faculties of understanding and imagination ‘is the ultimate end set by the intelligible basis of our nature'". This prepares the conclusion that "the artist, as creative genius, is he who not only produces but expresses in sensible products, forms which are windows into the supersensible substrate of being". The monograph effectively raises this possibility as a central issue in the discussion of Kant’s aesthetics.—R. K. (shrink)

The notion of form is "the most important notion within the Critique of Aesthetic Judgment". The sensible form involved in aesthetic judgment stands in no clear relation to the formal elements of the Transcendental Aesthetic and Logic—neither to the a priori forms of space and time, nor to the categories. It is held to be the same "kind of form" as the intuitable, "empirical form" mentioned infrequently in the Pure Reason. The author attempts to establish only "what Kant meant" as (...) distinct from its "truth." He lays a bold preparation for "the suggestion... that aesthetic experience is a window, so to speak, into the noumenal world". In Ch. I he accepts a widely-held view that Kant is the discoverer of "philosophical aesthetics" or "the autonomy of the aesthetic realm." His concern is not with this historical question. Nonetheless it may be said that he is not sufficiently aware that the autonomy found in Kant is not in understanding aesthetics as a realm of art, but only in understanding aesthetic judgment in its concern with both art and nature. Accordingly the aesthetic form of objects of art and objects of nature is treated without differentiation. The author is little concerned with form in its relation to natural purposiveness, or with the relation of form in the Aesthetic Judgment to form in the Teleological Judgment. Since nature, at least in certain contexts, supplies a kind of norm for art—a "traditional" element in Kant—the author’s exposition of the manner in which art imitates nature is not entirely satisfactory. In Ch. II, the central issue is whether "individual colors and tones are more than mere sensations". If however each may be understood as "a play of sensations" they can be said to possess a "form" and may enter into aesthetic judgments. The assumption here is that only if the parts of a beautiful thing, e.g., the individual colors of a painting, are beautiful, "can the painting as a whole be a beautiful thing". But this atomistic view of the aesthetic part is subsequently modified. In Ch. III, the imagination is said to "function without the categories" in the synthesis of aesthetic forms. The author must then oppose the view of Kemp Smith and others "that there can be no cognitive awareness or consciousness apart from the categories". He relies especially on the "judgments of perception" of the Prolegomena which "require no pure concept of the understanding". The possibility is not considered that although the imagination may indeed function "autonomously"—without the categories—in the synthesis of aesthetic form, that same synthesis may presuppose a synthesis employing the categories, especially in certain types of aesthetic experience. Some valuable clarifications are achieved of the difficult notions of "play," the harmony of form and cognitive faculties, and the universality of aesthetic judgments. The thesis of Ch. IV is that the object of experience, or the phenomenal object, is not a second object, distinct from the thing-in-itself, but an appearance of the thing-in-itself. Ch. V is devoted to Kant’s theory of art and especially to genius as the productive faculty of aesthetic ideas. The harmony of the faculties of imagination and understanding required of the artistic genius is held to be the same as the harmony which "the work of art itself... arouses in the perceiver of that work of art", but is spontaneous and original in the former case. What would be required of the productive agency in the case of natural objects of aesthetic experience lies outside the range of subject matter chosen. Kant’s view, although not entirely lucid, is that "the standard of fine art must be sought in the supersensible substrate of the artist’s faculties and that the production of the accord of the faculties of understanding and imagination ‘is the ultimate end set by the intelligible basis of our nature'". This prepares the conclusion that "the artist, as creative genius, is he who not only produces but expresses in sensible products, forms which are windows into the supersensible substrate of being". The monograph effectively raises this possibility as a central issue in the discussion of Kant’s aesthetics.—R. K. (shrink)

Autonomous Agents addresses the related topics of self-control and individual autonomy. "Self-control" is defined as the opposite of akrasia-weakness of will. The study of self-control seeks to understand the concept of its own terms, followed by an examination of its bearing on one's actions, beliefs, emotions, and personal values. It goes on to consider how a proper understanding of self-control and its manifestations can shed light on personal autonomy and autonomous behaviour. Perspicuous, objective, and incisive throughout, Alfred Mele makes a (...) convincing case for the value of individual autonomy. (shrink)

Temporal stability and change in neutral contexts can transform continuous experiences into distinct and memorable events. However, less is known about how shifting emotional states influence these memory processes, despite ample evidence that emotion impacts non-temporal aspects of memory. Here, we examined if emotional stimuli influence temporal memory for recent event sequences. Participants encoded lists of neutral images while listening to auditory tones. At regular intervals within each list, participants heard emotional positive, negative, or neutral sounds, which served as “emotional (...) event boundaries” that divided each sequence into discrete events. Temporal order memory was tested for neutral item pairs that either spanned an emotional sound or were encountered within the same auditory event. Encountering a highly arousing event boundary led to faster response times for items encoded within the next event. Critically, we found that highly arousing sounds had different effects on binding ongoing versus ensuing sequential representations in memory. Specifically, highly arousing sounds were significantly more likely to enhance temporal order memory for ensuing information compared to information that spanned those boundaries, especially for boundaries with negative valence. These findings suggest that within aversive emotional contexts, fluctuations in arousal help shape the temporal organisation of events in memory. (shrink)

In this paper, we argue that solutions to normative challenges associated with autonomous driving, such as real-world trolley cases or distributions of risk in mundane driving situations, face the problem of reasonable pluralism: Reasonable pluralism refers to the fact that there exists a plurality of reasonable yet incompatible comprehensive moral doctrines within liberal democracies. The corresponding problem is that a politically acceptable solution cannot refer to only one of these comprehensive doctrines. Yet a politically adequate solution to the normative challenges (...) of autonomous driving need not come at the expense of an ethical solution, if it is based on moral beliefs that are (1) shared in an overlapping consensus and (2) systematized through public reason. Therefore, we argue that a Rawlsian justificatory framework is able to adequately address the normative challenges of autonomous driving and elaborate on how such a framework might be employed for this purpose. (shrink)

In order to be a self-governing agent, a person must govern the process by means of which she acquires the intention to act as she does. But what does governing this process require? The standard compatibilist answers to this question all assume that autonomous actions differ from nonautonomous actions insofar as they are a more perfect expression of the agent’s agency. I challenge this conception of autonomous agents as super agents. The distinguishing feature of autonomous agents is, I argue, the (...) nonagential role they play in the formation of their intentions. I offer an account of the relevant role. (shrink)

Autonomous Knowledge: Radical Enhancement, Autonomy, and the Future of Knowing motivates and develops a new research programme in epistemology that is centred around the concept of epistemic autonomy.