Affective Neuroscience Research Articles

Jaak Panksepp’s primary emotions are associated with Diener’s global life satisfaction: How low arousal of the SADNESS/separation distress system could form the core of life satisfaction?

Abstract We compared Ed Diener’s Satisfaction With Life Scale (SWLS), which was designed as a purely cognitive measure of global life satisfaction, with the Affective Neuroscience Personality Scales 3.1, which provides self-report measures of Panksepp’s six primary emotions (excluding LUST), in two English-speaking samples: a main sample and a hold-out validation sample. Our data showed robust negative correlations between higher satisfaction with life and lower FEAR, lower SADNESS/Separation Distress, and positive associations (albeit less strong) between higher satisfaction with life and higher PLAY and SEEKING in both samples. The relationships between the SWLS and at least four of Panksepp’s primary emotions suggest Diener’s SWLS is not purely cognitive and includes a strong affective component. In addition, detailed analysis of the negative correlation between the SWLS and the ANPS 3.1 SADNESS scale provides insight into the importance of the low arousal end of the SADNESS/Separation Distress brain system and supports the idea of a continuum of psychological states from high SADNESS including loneliness and depression to low SADNESS psychological states characterized by social comfort, self-confidence, and social strength.

Эмоция и аффект в мировой политике

In the world (but not yet in Russia specifically) there is already an extensive and rapidly growing amount of literature on the role and place of emotions both in international relations (IR) and in the foreign policy of states. This gives grounds to talk about the “emotional turn” within the framework of IR as a research discipline. But it is also well known that emotions are studied not only by IR, but in psychology, in various areas of neuroscience and in sociology as well. This article deals with some ontological and epistemological issues, arising from the results of multidirectional efforts of many academics to conceptualize the international political role of emotions on the basis of the leading international relations theories. The immediate goal is the exploration in the chosen subject area of the methodological problem of the integration of social science knowledge with achievements from the field of natural sciences. It is proposed to pay particularly close attention in this sense to the paradigm of affective neuroscience. The phenomenon of emotion, in principle, does not fit well with categories, which until now the IR has been focused on. Methodological imperatives of objective research push for the exclusion of subjective emotional experience from the scope of consideration. Constructivists, in their turn, treat emotion as a cognitive belief rather than as a bodily state. But in the article, the emotion is represented as a phenomenon which is both mental and physical. This is a monist view, going back to Spinoza. The research leads to the conclusion that, although social constructivism has good potential for studying the emotions in IR, when intentionally ignoring the biological nature of emotions, social constructivists can weaken their own position in comparison with those academic opponents, who are committed to instrumental rationalism in their approach. Constructivists thus limit with no good reason their own agenda when studying emotions and hinder the development of a transdisciplinary approach to the study of emotions in IR in particular.

Altering experienced utility by incidental affect: The interplay of valence and arousal in incidental affect infusion processes.

The way we evaluate an experience can be influenced by contextual factors that are unrelated to the experience at hand. A prominent factor that has been shown to infuse into the evaluation processes is incidental affect. Prior research has examined the role of such incidental affect by either focusing on its valence or its arousal, while neglecting the interplay of these two components in the affect infusion process. Based on the affect-integration-motivation (AIM) framework from affective neuroscience, our research proposes a novel arousal transport hypothesis (ATH) that describes how valence and arousal of an affective state jointly influence the evaluation of experiences. We test the ATH in a set of multimethod studies combining functional magnetic resonance imaging (fMRI), skin conductance recording, automated facial affect recording, and behavioral approaches across a range of sensory modalities including auditory, gustatory, and visual. We find that positive incidental affect, induced by viewing affect-laden pictures (vs. neutral pictures) or winning (vs. not winning) monetary rewards, enhances how much an experience (i.e., listening to music, consuming wines, or looking at images) is enjoyed. Tracking moment-based changes of affective states at the neurophysiological level, we demonstrate that valence mediates reported enjoyment and that arousal is necessary to implement and moderate these mediating effects. We rule out alternative explanations for these mediation patterns such as the excitation transfer account and the attention narrowing account. Finally, we discuss how the ATH framework provides a new perspective to explain divergent decision outcomes caused by discrete emotions and its implications for effort-based decision-making. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Introduction to the special issue: Affective neurolinguistics: understanding the interaction of emotion and language in the brain

ABSTRACT Emotions permeate every aspect of our lives including how we process and use language. Affective neurolinguistics is an emerging field that aims to unify separate research traditions in neurolinguistics and affective neuroscience. This special issue provides an overview of recent developments, on the lexico-semantic, syntactic and pragmatic levels. The 11 studies address the embodied acquisition of emotional concepts, their network representation in the brain, their representation in the first versus second language as well as the role of attentional focus. They also specify how emotional content interacts with morphosyntactic processing, how inter individual differences determine the primacy of syntax or affect in sentence processing, and how emotional influences play out in the multi-modal integration of language in quasi-realistic communicative settings. In total, this collection of studies covers the status of the field of affective neurolinguistics, laying the groundwork for a more formal multi-level integration of affect into language models.

Primary emotional systems, childhood trauma, and suicidal ideation in youths with bipolar disorders

BackgroundBipolar disorders (BD) in youths are strongly associated with suicidal ideation. Childhood trauma is a prominent environmental stressor associated with both BD diagnosis and suicide. Primary emotional systems are altered in adult BD and may contribute to suicide risk in youths. ObjectiveThe aim of this study was to investigate primary emotional systems distribution patterns and childhood trauma in youths' BD with and without suicidal ideation (BD-IS, BD-NIS). Participants and settingWe assessed 289 participants, 103 youths with DSM-5 BD and 186 healthy controls (HCs). MethodsPrimary emotional systems were obtained with Panksepp's Affective Neuroscience Personality Scale (ANPS), and history of childhood trauma using the Childhood Trauma Questionnaire (CTQ). Suicidal ideation was assessed through the Columbia Suicide Scale for the Rating of Suicide Severity (C-SSRS). The associations with suicidal ideation were tested using two different multivariate models. ResultsOver 48 % of participants reported lifetime suicidal ideation and differed on clinical variables from BD-NIS. According to the first model (Wilk's Lambda = 0.72, p < 0.0001), BD-IS scored higher on Panksepp's ANGER and lower on PLAY and CARE than BD-NIS. Both BD-SI and BD-NSI scored higher on ANGER and SEEK and lower on PLAY and CARE than HCs. BD-IS reported more emotional abuse than BD-NIS. They also reported more emotional, sexual, and physical abuse, and emotional neglect than HCs. Only ANGER (OR = 1.13, 95 % CI = 1.01–1.26, Wald = 5.72) and CTQ-Emotional abuse (OR = 1.26, 95 % C.I. = 1.04–1.52, Wald = 5.72) independently predicted suicidal ideation. ConclusionsFindings support the importance of assessing primary emotional systems and childhood trauma, in particular emotional abuse, in youths with BD at risk for suicide.

Two is company: The posterior cerebellum and sequencing for pairs versus individuals during social preference prediction.

Previous studies have identified that the posterior cerebellum, which plays a role in processing temporal sequences in social events, is consistently and robustly activated when we predict future action sequences based on personality traits (Haihambo Haihambo et al. Social Cognitive and Affective Neuroscience 17(2), 241-251,2022) and intentions (Haihambo et al. Cognitive, Affective, and Behavioral Neuroscience 23(2), 323-339,2023). In the current study, we investigated whether these cerebellar areas are selectively activated when we predict the sequences of (inter)actions based on protagonists' preferences. For the first time, we also compared predictions based on person-to-person interactions or single person activities. Participants were instructed to predict actions of one single or two interactive protagonists by selecting them and putting them in the correct chronological order after being informed about one of the protagonists' preferences. These conditions were contrasted against nonsocial (involving objects) and nonsequencing (prediction without generating a sequence) control conditions. Results showed that the posterior cerebellar Crus 1, Crus 2, and lobule IX, alongside the temporoparietal junction and dorsal medial prefrontal cortex were more robustly activated when predicting sequences of behavior of two interactive protagonists, compared to one single protagonist and nonsocial objects. Sequence predictions based on one single protagonist recruited lobule IX activation in the cerebellum and more ventral areas of the medial prefrontal cortex compared to a nonsocial object. These cerebellar activations were not found when making predictions without sequences. Together, these findings suggest that cerebellar mentalizing areas are involved in social mentalizing processes which require temporal sequencing, especially when they involve social interactions, rather than behaviors of single persons.

Consensus Paper: Current Perspectives on Abstract Concepts and Future Research Directions.

concepts are relevant to a wide range of disciplines, including cognitive science, linguistics, psychology, cognitive, social, and affective neuroscience, and philosophy. This consensus paper synthesizes the work and views of researchers in the field, discussing current perspectives on theoretical and methodological issues, and recommendations for future research. In this paper, we urge researchers to go beyond the traditional abstract-concrete dichotomy and consider the multiple dimensions that characterize concepts (e.g., sensorimotor experience, social interaction, conceptual metaphor), as well as the mediating influence of linguistic and cultural context on conceptual representations. We also promote the use of interactive methods to investigate both the comprehension and production of abstract concepts, while also focusing on individual differences in conceptual representations. Overall, we argue that abstract concepts should be studied in a more nuanced way that takes into account their complexity and diversity, which should permit us a fuller, more holistic understanding of abstract cognition.

Affective neuroscience personality differences between medical school students and engineering school students

Affective neuroscience personality differences between medical school students and engineering school students

Brief Form of the Affective Neuroscience Personality Scales: Preliminary Psychometric Properties in a European Portuguese Community Sample.

Personality theory based on affective neuroscience research suggests the presence of seven affective neurobiological systems. These dimensions have been identified using psychometric instruments such as the Affective Neuroscience Personality Scales (ANPS) and its brief version known as the Brief Affective Neuroscience Personality Scales (BANPS). Despite being a psychometric valid instrument, the BANPS was not adapted to European Portuguese. This study describes a psychometric analysis of the BANPS in a Portuguese population sample. A European Portuguese-speaking sample was recruited (N = 355, Mage = 27.31, DP = 12.75). Confirmatory factor analysis (CFA) was used to confirm the BANPS factorial structure. Pearson correlations were used to explore convergent validity with self-reports for psychological distress and psychopathology. Six factor model was confirmed with adequate goodness-of-fit indices (χ2(449) = 808,9841, TLI = .90, CFI = .92, RMSEA = .048 (.042-.053). Non-agreeable affective systems (anger, fear, distress), correlated positively with psychological distress and symptomology, while play and care systems correlated negatively. Seek and care subscales showed the weakest psychometric properties. The original factor structure was confirmed, suggesting the BANPS may be a valid measure to assess affective behavioral traits in the Portuguese population. Further studies in clinical populations may improve the psychometric data of the BANPS.

Hand-blink reflex modulation: The role of primary emotions and attachment dimensions.

The hand-blink reflex (HBR) is a subcortical response elicited by the electrical stimulation of the median nerve. HBR magnitude is enhanced when the stimulated hand is close to the face and is modulated by high-level structures according to the perceived threat magnitude. Psychological factors may contribute to threat evaluation and possibly to HBR amplitude modulation. In this study, we assessed distinctively emotional and relational aspects of personality and evaluated their associations with the HBR response, or lack thereof, in healthy subjects. Seventy-one volunteers filled the Experiences in Close Relationships Scale, the Affective Neuroscience Personality Scales, and the State-Trait Anxiety Inventory Form Y questionnaires and underwent HBR recording. We found that the HBR could be evoked only in 50.7% of all subjects (responders). Non-responders subjects showed higher scores in the avoidance dimension (p = .005), and lower scores in the care dimension (p = .008), compared with responders. In responders, regression analysis showed a negative association of HBR amplitude (difference in near vs. far responses) with anger dimension and a positive association with state anxiety (R2 = 0.239). A positive association also emerged with HBR latency and fear dimension (R2 = 0.419). We conclude that primary emotional and relational factors may play an important role in the modulation of brainstem circuits mediating the HBR response. Our results may also contribute to the question about the absence of the HBR in about half of the subjects since high-level cognitive processes seem to play an important role in the differentiation between responder and non-responder.

Realizing consumers' existential dreams via product marketing and mixed reality: a perspective based on affective neuroscience theories.

In an era of swift societal changes and escalating consumerism, this paper presents an exploration of an innovative approach that integrates product marketing strategies, mixed reality (MR) technology, and affective neuroscience theories to actualize consumers' existential dreams. MR, with its unique capacity to blend the virtual and real worlds, can enhance the consumer experience by creating immersive, personalized environments that resonate with consumers' existential aspirations. Insights from affective neuroscience, specifically the brain's processing of emotions, guide the development of emotionally engaging marketing strategies, which strengthen the connection between consumers, products, and brands. These integrated strategies not only present a novel blueprint for companies to deepen consumer engagement but also promise more fulfilling and meaningful consumer experiences. Moreover, this approach contributes to societal well-being and prosperity, marking a significant stride in the field of marketing.

Topographic representation of visually evoked emotional experiences in the human cerebral cortex

Affective neuroscience seeks to uncover the neural underpinnings of emotions that humans experience. However, it remains unclear whether an affective space underlies the discrete emotion categories in the human brain, and how it relates to the hypothesized affective dimensions. To address this question, we developed a voxel-wise encoding model to investigate the cortical organization of human emotions. Results revealed that the distributed emotion representations are constructed through a fundamental affective space. We further compared each dimension of this space to 14 hypothesized affective dimensions, and found that many affective dimensions are captured by the fundamental affective space. Our results suggest that emotional experiences are represented by broadly spatial overlapping cortical patterns and form smooth gradients across large areas of the cortex. This finding reveals the specific structure of the affective space and its relationship to hypothesized affective dimensions, while highlighting the distributed nature of emotional representations in the cortex.

The German version of the brief affective neuroscience personality scales including a LUST scale (BANPS-GL).

This study presents the German version of the Brief Affective Neuroscience Personality Scales (BANPS), which includes an additional subscale for the dimension LUST. The BANPS represents a shortened version of the Affective Neuroscience Personality Scales (ANPS), a self-report instrument to assess individual dispositions toward primary emotional systems as proposed by Jaak Panksepp. In a large sample (N = 926), the reliability and various facets of validity of the German translation of the BANPS were examined together with the newly included LUST scale. The BANPS-GL was related to the Big Five Inventory (BFI) and Sexual Sensation Seeking Scale (SSSS) and analyzed via confirmatory factor analysis (CFA). Overall, the BANPS-GL exhibited reliabilities ranging from McDonald's ω = 0.70 (CARE) to α = 0.86 (SADNESS) and plausible correlations with external criteria. For CFA a correlated 7-factor model demonstrated good fit [TLI = 0.95; RMSEA = 0.04 (90% CI: 0.04, 0.05); SRMR = 0.06]. A similar fit was demonstrated for a 2-higher-factor model [TLI = 0.93; RMSEA = 0.05 (90% CI: 0.05, 0.06); SRMR = 0.07]. In broad agreement with the results of the original English version, the BANPS-GL showed good reliability and acceptable factorial validity, and overall improved the psychometric properties of the original long form. Finally, the inclusion of the dimension LUST allows for a complete coverage of the primary emotion dispositions as originally conceptualized by Panksepp.

Why the performance of habit requires attention

This article argues that every performance of habit‐driven action requires attention. I begin by revisiting the conception of habit‐driven actions as reducible to automatically performed responses to stimuli. On this conception, habitual actions are a counterexample to Wayne Wu's action‐centered theory of attention. Using the biased competition model of attention, and building on findings from affective cognitive neuroscience, I challenge this position. I claim that the performance of a habitual action requires experiential history to be exerting an influence that is best understood as implicit selection‐biasing. It follows from this that habit‐driven action is compatible with Wu's theory.

Jouissance and affective neuroscience: a critical neuropsychoanalytic integration

ABSTRACT Jouissance is a multifaceted Lacanian concept that refers to a paradoxical blend of pleasure and unpleasure, an excess of pleasure that becomes traumatic. While jouissance appears as a pinnacle of Lacanian theoretical complexity, it has been critiqued as a nebulous descriptor that shuts down questions rather than deepening rigor. Specifically, Darian Leader has charged the Lacanian use of jouissance as theoretically imprecise, ignoring vicissitudes of bodily innervation, obscuring the relationship with the Other, and implicitly maintaining problematic Freudian quantitative, homeostatic ideas. I propose that affective neuroscience, when interpreted within a Lacanian neuropsychoanalytic framework, offers tools to answer some of these critiques of jouissance. At the same time, an integration of jouissance with affective neuroscience draws out radical perspectives in neuropsychoanalysis – specifically against a straightforward application of homeostasis – that demonstrate the importance of maintaining the concept of jouissance as excess. This article attempts to advance interdisciplinary dialogue in Lacanian neuropsychoanalysis.

The separation distress hypothesis of depression – an update and systematic review

ABSTRACT The separation distress hypothesis of depression, formulated in 2009, offered an affective neuroscience perspective on our most common and costly mental health condition, as an alternative to molecular reductionism in psychiatry. Our hypothesis constituted a neurobiological extension of classic work on depression as intrinsically related to attachment and loss, integrating psychological and neurobiological findings from clinical and preclinical models. We posited three ideas: 1) depression is an evolutionarily conserved vulnerability within the social-affective endowment of mammalian brains, involving interactions between separation distress and other conserved CNS systems; 2) this mechanism adaptively shuts down protracted separation distress, potentially lethal to infant mammals, and thus protective in a circumscribed form, explaining its conservation; 3) this process has no single biological ‘lever’ and is instantiated through complex recursion. Like other conserved processes, it overlaps with kindred processes also serving behavioral shutdown, particularly hibernation and sickness behavior. Epicenters for depression include a large array of systems regulating the CNS and its behavioral/affective states: the stress axis, immune systems, monoamine and cholinergic systems, GABA and glutamate systems, and large molecule pro-social neuropeptide systems, all dynamically linked. This review tracks multiple developments in the last 10 years including growing public health and healthcare awareness about the biological and not just psychological impact of our primary relationships, and its corollary, the neurobiologically destructive effects of trauma, abuse, neglect, and social isolation. Secure attachment is both a psychological and biological necessity, and its loss or traumatic disruption may constitute a fertile ground for depression in all its forms.

Defense styles from the perspective of affective neuroscience

ABSTRACT To our knowledge, no study has been carried out to observe which subcortical basic affective systems are related to which defense styles. Such a perspective may have the potential to reveal how defenses may interact with subcortical primary emotional systems (PES) and how they contribute to affect regulation. We aimed to analyze the relationship of immature, neurotic, and mature defenses with basic subcortical affects (CARE, PLAY, SEEK, SADNESS, FEAR, ANGER) within an affective neuroscientific perspective. In addition, we sought to explore the effect of psychiatric disorders in relation to PES and defenses, and observe gender effects, if any. The sample consisted of 703 university students, recruited online. The materials included the Turkish translations of the Affective Neuroscience Personality Scales (ANPS) and the Defense Style Questionnaire (DSQ). The correlations between ANPS and DSQ showed that the immature defenses increase as all negative emotions increase, whereas mature defenses increase as all positive emotions (except CARE) increase and all negative affects decrease (except ANGER). On the other hand, as neurotic defenses increase, CARE, FEAR and SADNESS simultaneously increase. Subjects who reported the presence of psychiatric disorders also reported higher FEAR, SADNESS, ANGER accompanied by higher immature defenses. Finally, male subjects reported higher immature defenses, whereas the females reported higher neurotic defenses, accompanied by higher CARE, SEEK, SADNESS, FEAR, and slightly lower PLAY. Investigating defenses through the lens of affective neuroscience offers the opportunity to link the abstract concept of defenses to increasingly well-understood neurobiology.

Emotional Dysregulation is the Core Problem in Psychopathological Manifestations.

The established opinion is that emotions are the gift given to us by nature in order to help us connect with other people. They are constantly generated, usually by stimuli in our intrapersonal as well as in external world. Problems raised in our relationships initiate emotions to help us to fix those problems. Almost all forms of human psychopathology are associated with dysregulated emotions. The failure to apply appropriate cognitive, attentive, and behavioural regulatory strategies is the core for emotion dysregulation. The brain regulates emotions through a biological mechanism. Emotions rise in intensity, peak, and then go flat once the emotion adaptive action tendency has been expressed. The aim of the therapist is to help clients express, face, and regulate their emotions, and to channel these emotions into healthy actions. The idea of this article is to present contributions from both affective neuroscience and psychotherapy in order to explain the ways how our emotions become dysregulated in life and how they can become regulated through psychotherapy.

A review of research into neuroscience in tourism: Launching the annals of tourism research curated collection on neuroscience in tourism

The growth of neuroscience studies within tourism has been relatively slow, with limited well-executed studies and little interdisciplinarity. The aim of this review is to stimulate the use of neuroscience within tourism research. It first discusses the synergies to be gained by combining neuroscience with social science, exploring the usefulness and suitability of using neuroscience within tourism. An evaluation of review articles that have critiqued individual applications of neuroscience in tourism is presented, followed by a comprehensive overview of neuroscience methods. We discuss the theoretical relevance of neuroscience and its potential themes for a tourism neuroscience research agenda. This discussion is based on a selective review of wider neuroscience of relevance to tourism, including affective neuroscience, neuromarketing, neuroeconomics and neuromanagement.

Ambivalent pleasures: Towards narcofeminist alterlife

Visual and text-based art plays a role in constituting and sustaining international harm reduction social movements based on drug user rights. The digital arts of harm reduction examined in this article counter sociological discomfort with pleasure by performing the artisanal pleasures of craft, context, and practice. Through close examination of the Instagram hashtag #celestialheartbreak, the article centers work by artist Jamie Harary, whose queer feminist harm reduction art places women and gender-nonconforming people at the center of harm reduction in life-affirming ways. The work expands the visual repertoire for speculative narcofeminist imaginaries, moving beyond rights-based formations to consider the play of emotional intensity. This article meditates upon the movement of affective neuroscience as supplement to feminist and queer drug research, as well as harm reduction practice, in offering socially situated accounts for getting at the lived dimensions of affective lives and claims to making sense of social worlds by living well with drugs.