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Introduzione: Le pratiche di assessment funzionale sono uno strumento prezioso per profilare atleti e adattare i metodi di allenamento alle esigenze individuali. Un aspetto cruciale ma, ad oggi, ancora in via di sviluppo riguarda la valutazione delle abilità neurocognitive necessarie per ottimizzare la performance sportiva (Aidman, 2017; Memmert, 2009; Park et al., 2015). Secondo l’ipotesi dell’efficienza neurale (Li & Smith, 2021), l’efficienza nell'esecuzione del gesto atletico si accompagnerebbe a un incremento specifico della connettività, della sincronizzazione e/o della specializzazione delle strutture neurali coinvolte nella sua pianificazione, implementazione e gestione. A partire da tale premessa, abbiamo testato un compito ecologico dedicato alla valutazione delle abilità di attenzione spaziale in atleti di sport da combattimento, utilizzando una metodologia di neuroassessment integrato (Crivelli & Balconi, 2022). Metodo: Per lo studio sono stati reclutati 40 atleti agonisti non-professionisti, di cui 20 praticanti sport da combattimento (SC; boxe, kick-boxing) e 20 praticanti altri sport (AS; tra cui pallacanestro, tennis, orienteering). I partecipanti hanno completato un protocollo di neuroassessment in cui sono state testate le funzioni attentive tramite compiti computerizzati integrati con registrazioni elettrofisiologiche, in particolare elettroencefalografia (EEG) e potenziali evento-relati (ERPs). Nello specifico, per le abilità di attenzione spaziale è stato utilizzato un compito cueing ecologico e digitalizzato, in cui i partecipanti dovevano bloccare colpi di mano e di piede provenienti da varie posizioni, preceduti da cue valide o non valide. Risultati: L'analisi dei dati ha rivelato, nel gruppo di atleti SC, tempi di risposta ridotti, accompagnati da una diminuzione dell'ampiezza del componente ERPs P3 parietale, per i trial con cue valida rispetto trial con cue non valida. Inoltre, si è riscontrato, per i trial con cue non valida

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Currently, there is little understanding of how interoceptive attentiveness (IA) affects brain responses during synchronized cognitive or motor tasks. This pilot study explored the effect of explicit IA manipulation on hemodynamic correlates of simple cognitive tasks implying linguistic or motor synchronization. Eighteen healthy participants completed two linguistic and motor synchronization tasks during explicit IA and control conditions while oxygenated (O2Hb) and deoxygenated (HHb) hemoglobin variations were recorded by functional Near-Infrared Spectroscopy (fNIRS). The findings suggested that the brain regions associated with sustained attention, such as the right prefrontal cortex (PFC), were more involved when an explicit focus on the breath was induced during the cognitive linguistic task requiring synchronization with a partner, as indicated by increased O2Hb. Interestingly, this effect was not significant for the motor task. In conclusion, for the first time, this pilot research found increased activity in neuroanatomical regions that promote sustained attention, attention reorientation, and synchronization when a joint task is carried out and the person is focusing on their physiological body reactions. Moreover, the results suggested that the benefits of conscious concentration on physiological interoceptive correlates while executing a task demanding synchronization, particularly verbal alignment, may be related to the right PFC.

Past research showed that the ability to focus on one’s internal states (e.g., interoceptive ability) positively correlates with the self-regulation of behavior in situations that are accompanied by somatic and/or physiological changes, such as emotions, physical workload, and decision-making. The analysis of moral oriented decision-making can be the first step for better understanding the legal reasoning carried on by the main players in the field, as lawyers are. For this reason, this study investigated the influence of the decision context and interoceptive manipulation on the moral decision-making process in the legal field gathering the responses of two groups of lawyers. A total of 20 lawyers were randomly divided into an experimental group (EXP), which was explicitly required to focus the attention on its interoceptive correlates, and a control group (CON), which only received the general instruction to perform the task. Both groups underwent a modified version of the Ultimatum Game (UG), where are presented three different moral conditions (professional, company, and social) and three different offers (fair, unfair, and equal). Results highlighted a significant increase of Acceptance Rate (AR) in those offers that should be considered more equal than fair or unfair ones, associated with a general increase of Reaction Times (RTs) in the equal offers. Furthermore, the interoceptive manipulation oriented the Lawyers toward a more self-centered decision. This study shows how individual, situational, contextual, and interoceptive factors may influence the moral decision-making of lawyers. Future research in the so-called Neurolaw field is needed to replicate and expand current findings.

Human–computer interaction (HCI) is particularly interesting because full-immersive technology may be approached differently by users, depending on the complexity of the interaction, users’ personality traits, and their motivational systems inclination. Therefore, this study investigated the relationship between psychological factors and attention towards specific tech-interactions in a smart home system (SHS). The relation between personal psychological traits and eye-tracking metrics is investigated through self-report measures [locus of control (LoC), user experience (UX), behavioral inhibition system (BIS) and behavioral activation system (BAS)] and a wearable and wireless near-infrared illumination based eye-tracking system applied to an Italian sample (n = 19). Participants were asked to activate and interact with five different tech-interaction areas with different levels of complexity (entrance, kitchen, living room, bathroom, and bedroom) in a smart home system (SHS), while their eye-gaze behavior was recorded. Data showed significant differences between a simpler interaction (entrance) and a more complex one (living room), in terms of number of fixation. Moreover, slower time to first fixation in a multifaceted interaction (bathroom), compared to simpler ones (kitchen and living room) was found. Additionally, in two interaction conditions (living room and bathroom), negative correlations were found between external LoC and fixation count, and between BAS reward responsiveness scores and fixation duration. Findings led to the identification of a two-way process, where both the complexity of the tech-interaction and subjects’ personality traits are important impacting factors on the user’s visual exploration behavior. This research contributes to understand the user responsiveness adding first insights that may help to create more human-centered technology.

Grocery shopping represents a challenging task for visually impaired (VI), but the neuroscientific literature on the consumption patterns of this group is still scarce. The aim of the study was to analyse the relationship between explicit consumer experience and neuropsychological measures. A group of VI and sighted explored and manipulated three different product categories inside the supermarket, while EEG, behavioral and self-report data were collected. Electroencephalogram (EEG) findings showed a generalized delta band activity in pasta compared to frozen food and it was interpreted as higher emotional activation probably required by selecting the correct stimuli in a multisensory environment. A delta band activation was also found in frontal area in VI compared to control and it was supposed to be an index of greater cognitive control. Finally, higher delta band activity in parieto-occipital and temporal areas were related to greater sense of disorientation. In conclusion, it was found that VI experience grocery shopping more stressfully and with greater cognitive effort (parieto-occipital area) than people without visual disability. In general, VI use the sense of touch (temporal area) more and have more difficulties in orienting themselves internally in the store. The results could encourage the use of tactile touchpoints, braille maps, or an initial guided exploration of the supermarket, to allow the VI to memorize the internal layout of the different product categories and allow them to shop independently. Another suggestion would be to make products within the same product category more distinctive, perhaps by adding additional tactile information.

Objective: Previous neuroscientific research explored howboth moral values and economic scenarios can influence individuals’ brain activity. This study investigated the relationship between peripheral and neural activity during fairness and unfairness perception in moral and economic conditions. Method: Thirty-one participants underwent a modified version of the Ultimatum Game, which proposed various offers (fair, unfair, equal) concerning two different contexts: economic and moral conditions. During the task, the peripheral (heart rate [HR], skin conductance level/response [SCL, SCR]) and central (oxygenated and deoxygenated hemoglobin [O2Hb, HHb]) individuals’ responses were recorded using the autonomic indices recording and functional near-infrared spectroscopy. The peripheral activity was correlated with motivational systems (Behavioral Inhibition/Activation System[ BIS/BAS]) and individuals’ personality traits. Results: Findings highlighted a positive correlation between SCL and O2Hb in the dorsomedial prefrontal cortex (dmPFC) during fair, unfair, and equal offers in the economic condition and a negative correlation between SCL and O2Hb in the dmPFC for fair and equal offers in the moral condition. Also, HR negatively correlated with HHb in the dorsolateral prefrontal cortex during the presentation of equal and unfair offers in the economic condition. Finally, correlations between SCL and BAS subscales (Drive and Fun Seeking) and SCR and emotional stability trait suggested the link between motivation and emotional regulation during different conditions. Conclusions: In conclusion, the relationship between autonomic, central activity, and motivational and personality traits in moral and economic offers’ condition was discussed in light of different brain networks supporting these processes

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Purpose: In a multicultural diverse society, healthcare professionals (HPs) should adopt a personalized approach with adequate attitudes and behaviors to respond promptly to the needs of patients with different cultural backgrounds who become regular users of the health service. This study aimed to explore the health representations of HPs taking charge of immigrant chronic patients in Italy. Methods: Semi-structured interviews were conducted, recorded, and transcribed on a sample of 54 HPs. Mixed quali-quantitative analysis was applied, including the method of discourse analysis. Results: Results underlined the prevalence of specific recurring topics and words that highlight positive aspects but also weaknesses in chronic care models for immigrant patients, stressing what needs to be done. Keystones are the relational experience between HPs and patients and new specific training opportunities for HPs. Conclusion: To conclude, a new semi-structured interview schedule is proposed, able to obtain in-depth information on the representation of HPs toward immigrant chronic patients.

Grossberg’s classification of adaptive resonance mechanisms includes the cognitive-emotional resonances that support conscious feelings and recognition of them. In this regard, a relevant question concerns the processing of signals deriving from the internal body and their contribution to interpersonal synchronization. This study aims to assess hemodynamic inter-subject coherence in the prefrontal cortex (PFC) through functional near-infrared spectroscopy (fNIRS) hyperscan recording during dyadic synchronization tasks proposed with or without a social frame and performed in two distinct interoceptive conditions: focus and no focus on the breathing condition. Individuals’ hemodynamic data (oxygenated and de-oxygenated hemoglobin (O2Hb and HHb, respectively)) were recorded through fNIRS hyperscanning, and coherence analysis was performed. The findings showed a significantly higher O2Hb coherence in the left PFC when the dyads performed the synchronization tasks with a social frame compared with no social frame in the focus condition. Overall, the evidence suggests that the interoceptive focus and the presence of a social frame favor the manifestation of a left PFC interpersonal tuning during synchronization tasks.

Purpose: Little is known about the relationships between apathy, depressive symptoms and interdialytic weight gain (IDWG) in patients on chronic hemodialysis. Aim of the present study is to investigate the association between IDWG and symptoms of depression and apathy in hemodialysis patients. Methods: A total of 139 chronic patients of the HD units between January 2020 and December 2021 were included in the present cross-sectional study. IDWG was calculated as the difference between the pre-HD weight and the weight registered after the previous session; the average of the sessions in a month was registered. Apathy Evaluation Scale (AES) was adopted to evaluate apathy. Depression was assessed by Beck Depression Inventory (BDI). Results: Ninety-three patients had IDWG% ≤ 4 and 46 had an IDWG% > 4. Correlation between IDWG% and BDI as well that between IDWG% and AES were not statistically significant. Median BDI and mean AES did not differ significantly between the groups. In addition, 104 patients had a BDI < 16 and 35 had a BDI ≥ 6. Seventy-five patients had an AES score ≤ 35 and 63 had a AES score > 35. The IDWG (kg) and the IDWG% did not differ significantly between the two groups. Conclusion: IDWG is not associated with symptoms of depression or apathy in hemodialysis patients. Thus, these results may question if the use of behavioral intervention aimed at improving motivation is warranted in the hemodialysis population to reduce the IDWG.

The effect of explicit interoception manipulation on electrophysiological (EEG) patterns concurrent with an interpersonal motor synchronization task with a social purpose was investigated in this study. Thirty healthy individuals executed a task involving behavioral motor synchronization with a social framing in both focus (conceived as the focus on the breath for a specific time interval) and no focus conditions. During the task, a 15 active electrodes electroencephalogram was used to record the following frequency bands (delta, theta, alpha, and beta band) from the frontal, temporo-central, and parieto-occipital regions of interest (ROIs). According to the results, for all the frequency bands significant higher mean values were found in the focus compared to no focus condition in the parieto-occipital ROI. On the whole, the current work conveys that when a motor synchronization task is executed and the person concurrently pays attention to his/her body correlates, EEG brain activity is empowered and boosted in posterior areas at the basis of attention to visceral signals, but also interpersonal action coordination. This evidence could have potentially interesting implications because it suggests the importance of modern breath-work during all conditions that require a social motor joint task, such as physiotherapy exercises or synchronized sports.

Hoteliers and companies are asked to optimize their budgets and, at the same time, gifting unforgettable experiences to customers who are freely able to express their feedbacks, readable by thousands of potential guests. In addition, the rise of corporate social responsibility (CSR), sustainability, environmental and social issues leads to the necessity to investigate more systematically new business models that respond to these emerging concerns. In order to investigate the impact of sustainability in tourism marketing, a multimethod neuroscientific approach was used to record individuals’ neural activity (electroencephalography, EEG) and autonomic system responses during the exploration of four different environments of a green hotel adopting a sustainability approach. EEG findings showed an increase of beta and theta frequency band activity during individuals’ environments exploration, underlying the presence of cognitive and emotional elaboration processes. Moreover, from autonomic activity, an increase of pulse volume amplitude (PVA) and heart rate (HR) response emerged during the exploration of hotel environments, highlighting emotional engagement and positive emotional response. This research, therefore, contributes to show how responsiveness to sustainability concept within consumer services can improve individuals’ experience enjoyment and customers' well-being condition.

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Patients suffering from major depressive disorder (MDD) experience difficulties in multiple cognitive and affective abilities. A large body of literature has argued that MDD patients show impaired executive functions (EFs) and deficits in theory of mind (ToM), the ability to infer the mental states of others. However, the relationship between ToM and EFs has been poorly investigated. The aim of this review is to provide an overview of studies that evaluated the association between ToM and EFs in patients with MDD diagnosis. A literature review was conducted to identify all published studies in which ToM and EFs measures were administered to individuals with MDD and in which the relationship between these two domains was investigated. Eleven studies were included, and for each study, we discussed the findings related to ToM, EFs, and the nature of the link between these two aspects. Most of the studies reported that patients with MDD, compared with healthy controls, showed significant impairments in both ToM and EFs abilities. Moreover, this review indicates the presence of a significant association between these two domains in MDD patients, supporting the evidences that executive functioning is important to perform ToM tasks. Although the results that emerged are interesting, the relationship between ToM and EFs in MDD needs further investigation.

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Introduction: This study explores the link between fatigue and apathy in patients on chronic hemodialysis (HD). Methods: One hundred thirty-nine chronic HD patients underwent the assessment of fatigue, apathy, depression, and their functional status, with the fatigue severity scale (FSS), the Apathy Evaluation Scale (AES), the beck depression inventory (BDI), the activity of daily living (ADL), and instrumental activity of daily living (IADL). Results: Patients with high FSS had a significantly lower ADL and IADL score, higher BDI, Charlson Comorbidity Index, and AES score, and lower serum levels of creatinine, compared to low FSS patients. FSS was highly correlated with the AES, as well as with the BDI and the AES correlates with the BDI. At multiple regression analyses, only apathy and IADL were independent predictor variables of fatigue in HD population. Conclusion: Future longitudinal studies could determine if apathy is a causative factor for fatigue manifestation and development in HD patients.

The need to use different and heterogeneous approaches and methodologies to investigate the phenomenon of pathological Gambling Disorder (GD) arises from a substantial difference in the literature results emerging in this area. Furthermore, investigating the executive functioning (EFs) of subjects with GD provides important information that can influence the treatment setting of these populations. In the present paper the involvement of EFs in the present disorder was investigated. The cognitive functioning of subjects with GD was deepened, both through the study of the cerebral correlates of executive functioning in GD and through empirical studies that investigate the behavioural deficits of GD. Furthermore, we considered the role of some specific behavioral tasks (such as the Iowa Gambling Task, IGT) for the assessment of EFs. Finally, the relationship between EFs and some other crucial factors, such as reward sensitivity, were focused. Indeed, the behavioural aspects of GD are multiple, and they include not only traditional functions such as inhibitory control and reduced levels of self-control, but also high sensitivity to reward

We focused on job interviews as critical examples of complex social interaction in orga-nizational contexts. We aimed at investigating the effect of face-to-face vs. computer-mediated interaction, of role (candidate, recruiter), and of the interview phase (introductory, attitudinal, techni-cal, conclusive) on intra-brain and inter-brain connectivity measures and autonomic synchronization. Twenty expert recruiters and potential candidates took part in a hyperscanning investigation. Namely, electroencephalography (delta, theta, alpha, beta bands) and autonomic (skin-conductance, heart-rate) data were collected in candidate-recruiter dyads during a simulated job interview and then concurrently analyzed. Analyses highlighted a link between face-to-face condition and greater intra-/inter-brain connectivity indices in delta and theta bands. Furthermore, intra-brain and inter-brain connectivity measures were higher for delta and theta bands in the final interview phases compared to the first ones. Consistently, autonomic synchronization was higher during the final interview phases, specifically in the face-to-face condition. Finally, recruiters showed higher intra-brain connectivity in the delta range over frontal and temporoparietal areas, while candidates showed higher intra-brain connectivity in the theta range over frontal areas. Findings highlight the value of hyperscanning investigations in exploring social attunement in professional contexts and hint at their potential to foster neuroscience-informed practices in human resource management processes.

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The present research explored electrophysiological activity (EEG) related to problematic internet use (PIU) vulnerability in a nonclinical population. Vulnerability to PIU was assessed through internet addiction test (IAT) in a sample of 23 participants. Moreover, they underwent a behavioral Iowa gambling task (IGT) for testing decision-making functioning and N2 event-related potentials (ERPs) component was monitored during an attentional inhibitory Go/NoGo task performance with addiction-related background pictures (videogames, online gambling, and neutral stimuli). IAT measure positively correlated with both IGT index and N2 variation at the Go/NoGo task. High-IAT young participants showed specific responses to internet addiction-related cues (pictures representing online gambling) in terms of ERPs amplitude of N2pc for Go trials in Pz. Findings suggested an early attentional facilitation effect for specific addiction-related stimuli, online gambling-related stimuli, suggesting a selective attention bias for salient stimuli in this population. While higher levels of IAT do not seem to correspond to a deficit in decision-making abilities, the selective attention mechanisms show to be partially biased in response to the salience of external cues.

Objective: Recently the interest in neuroscience has allowed us to investigate the neural correlates underlying different social interactional contexts, such as prosocial behavior. The present study aimed to observe the behavioral synchronization underlying the cognitive performance and brain-to-brain coupling mechanisms during a co-operative task, through an hyperscanning paradigm (coupled participants, donors, and receivers), involving a gift exchange. Method: To this aim, neural activity was recorded through the use of electroencephalography (EEG) and hemodynamic brain activity (functional Near-Infrared Spectroscopy—fNIRS). The neural and behavioral (performance accuracy—ACC and reaction times—RTs) measures were subsequently correlated among them to test the direct correspondence and the correlation of these three levels. Results: From the results, an increase in behavioral synchronization has emerged, with an improved performance after the gift exchange. Moreover, an increase of neural (EEG, fNIRS) interbrain connectivity has emerged after gift exchange, with a maximum of brain-to-brain coupling in the frontal area for EEG delta and theta bands and hemodynamic activity. Finally, a direct correlation between behavioral, EEG, and fNIRS data has emerged. Conclusion: Thus, prosocial behavior is able to improve the cognitive-behavioral performance and electrophysiological and hemodynamic interindividual synchronization, showing the direct relationship between this three-order synchronization.

Empathy is a phenomenon that brings together both emotions and an understanding of another person. Recent studies have disentangled the mechanisms of empathy into emotional and cognitive aspects. Event-related potential (ERP) studies suggest that emotional empathy is related to the modulation of the amplitude of early ERPs, and cognitive empathy is linked to later ERPs. In the current study, we examined the influences of facial attractiveness on empathic response and the effect of cognitive strategies with setting the participants’ attention to attractiveness or pain. Participants (N= 19) viewed photos of physically attractive and unattractive men and women receiving painful stimulation. The amplitude of the N2 component measured at the frontal regions was more negative in painful stimulation compared to the non-painful, but only for attractive faces. There were no differences between painful and non-painful stimulation for unattractive faces. The amplitude of the P3 measured at the central-parietal region component was more positive in the painful condition compared to the non-painful one, but only when participants performed a pain judgment task. There were no differences in the attractiveness judgment task. This study showed that the attractiveness of a model and drawing the participants’ attention to pain constitute an essential modulator of pain empathy.

The diffusion of automated decision-making systems could represent a critical crossroads for the future society. Automated technology could feasibly be involved in morally-charged decisions, with major ethical consequences. In the present study, participants (n=34) took part in a task composed of moral dilemmas where the agent (human vs. machine) and the type of behavior (action vs inaction) factors were randomized. Responses in terms of evaluation of morality, the consciousness, responsibility, intentionality, and emotional impact of the agent’s behaviour, reaction times (RTs), and EEG (delta, theta, beta, alpha, gamma powers) data were collected. Data showed that participants apply different moral rules based on the agent. Humans are considered more moral, responsible, intentional, and conscious compared to machines. Interestingly, the evaluation of the emotional impact derived from the moral behavior was perceived as more severe for humans, with decreased RTs. For EEG data, increased gamma power was detected when subjects were evaluating the intentionality and the emotional impact of machines, compared to humans. Higher beta power in the frontal and fronto-central regions was detected for the evaluation of the machine’s derived emotional impact. Moreover, a right temporal activation was found when judging the emotional impact caused by humans. Lastly, a generalized alpha desynchronization occurred in the left occipital area, when subjects evaluated the responsibility derived from inaction behaviors. Present results provided evidence for the existence of different norms when judging moral behavior of machine and human agents, pointing to a possible asymmetry in moral judgment at a cognitive and emotional level.

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The present study investigated, through eye-tracking, the impact of animation and interactivity in the ad, on visual behaviour. Users were asked to use an app, programmed by the research team, where four types of ad stimuli, obtained by crossing the two features, were exhibited. Results from moderation analysis indicated animation and interactivity as predictors of the number of ad fixations, a sign of higher attentional engagement. Furthermore, a negative effect of interactivity on animation was found, highlighting a tendency to avoid too complex ad stimuli, in accordance with the concept of cognitive workload and the absence of an additive effect.

The COVID-19 pandemic has prompted the production of a vast amount of COVID-19-themed brand commercials, in an attempt to exploit the salience of the topic to reach more effectively the consumers. However, the literature has produced conflicting findings of the effectiveness of negative emotional contents in advertisings. The present study aims at exploring the effect of COVID-19-related contents on the hemodynamic brain correlates of the consumer approach or avoidance motivation. Twenty Italian participants were randomly assigned to two different groups that watched COVID-19-related or non-COVID-19-related commercials. The hemodynamic response [oxygenated (O2Hb) and deoxygenated hemoglobin modulations] within the left and right prefrontal cortices (PFC) was monitored with Functional Near-Infrared Spectroscopy (fNIRS) while brand commercials were presented, as the prefrontal lateralization was shown to be indicative of the attitude toward the brand and of the approach-avoidance motivation. First, the findings showed that the COVID-19-related contents were able to prompt emotional processing within the PFC to a higher extent compared to contents non-related to COVID-19. Moreover, the single-channel analysis revealed increased O2Hb activity of the left dorsolateral PFC compared to the left pars triangularis Broca’s area in the group of participants that watched the COVID-19-related commercials, suggesting that the commercials may have driven participants to dedicate more attention toward the processing of the emotional components compared to the semantic meaning conveyed by the ad. To conclude, despite expressing unpleasant emotions, commercials referring to the highly emotional pandemic experience may benefit the advertising efficacy, increasing the capability to reach customers.

Background: Recently several studies in the psychological and social field have investigated the social function of gift exchange as a useful way for the consolidation of interpersonal and social relationships and the implementation of prosocial behaviors. Specifically, the present research wanted to explore if gift exchange, increased emotional sharing, gratitude and interpersonal cooperation, leading to an improvement in cognitive and behavioral performance. In this regard, neural connectivity and cognitive performance of 14 pairs of friends were recorded during the development of a joint attention task that involved a gift exchange at the beginning or halfway through the task. The moment of gift exchange was randomized within the pairs: for seven couples, it happened at task beginning, for the remaining seven later. Individuals' simultaneous brain activity was recorded through the use of two electroencephalograms (EEG) systems that were used in hyperscanning. Results: The results showed that after gift exchange there was an improvement in behavioral performance in terms of accuracy. For what concerns EEG, instead, an increase of delta and theta activation was observed in the dorsolateral prefrontal cortex (DLPFC) when gift exchange occurred at the beginning of the task. Furthermore, an increase in neural connectivity for delta and theta bands was observed. Conclusion: The present research provides a significant contribution to the exploration of the factors contributing to the strengthening of social bonds, increasing cooperation, gratitude and prosocial behavior.

Organizational research started including neurosciences exploring pivotal phenomena and promoting organizational well-being. Leadership was investigated by assessing psychophysiological responses during performance review characterized by narrative or quantitative assessments and their effects on employees' well-being. As is known, rating could be perceived as threatening for employees' ranking and status perception, leading to avoidant behaviors. Design and Methodology: Here, manager-employee dyads were assigned to 2 conditions: in the nonrate scenario, managers were asked to describe the employee's performance; in the rate one, they had to provide a quantitative rating. Skin conductance level and response and heart rate indices were continuously recorded. Findings: Dyads in nonrate condition showed higher arousal-related responses (skin conductance level and skin conductance response), perhaps highlighting an increased engagement triggered by a rewarding exchange. Conversely, in rate condition, employees showed higher heart rate, usually related to negative and stressful conditions, and avoidant behaviors. Originality/value: Results are discussed for their possible applications to employees' well-being.

Recently, different psychological studies have been interested in identifying the factors that regulate the development and maintenance of long-lasting interpersonal and social relationships. Specifically, the present research explored the link between gift exchange, gratitude and cognitive effects. The behavioral performance and neural activity of 32 participants were recorded during a cooperative game to be played before and after gift exchange. Specifically, participants had to perform the task coupled with a dear friend. Half of the couples were asked to exchange a gift before the task performance; the other half was asked to exchange a gift halfway through the task performance. For hemodynamic brain responses, functional near-infrared spectroscopy was used. Results showed that an increase in cognitive performance occurred after the exchange of gifts, with improved accuracy and lower response times in task performance. Regarding hemodynamic responses, an increase in oxygenated hemoglobin was detected, especially in the dorsolateral prefrontal cortex following the gift exchange. Furthermore, it was observed that gift exchange before the beginning of the task increased the performance level. The present study provides a significant contribution to the identification of those factors that enable the increased cognitive performance based on cooperative relationships.

Recent research in social neuroscience has shown how prosocial behavior can increase perceived self-efficacy, perception of cognitive abilitites and social interactions. The present research explored the effect of prosocial behavior, that is giving a gift during an interpersonal exchange, measuring the hyperscanning among two brains. The experiment aimed to analyze the behavioral performance and the brain-to-brain prefrontal neural activity of 16 dyads during a joint action consisting in a cooperative game, which took place in a laboratory setting controlled by an experimenter, to play before and after a gift exchange. Two different types of gift exchange were compared: experiential and material. Functional Near Infrared Spectroscopy (fNIRS) was applied to record brain activity. Inter-brain connectivity was calculated before and after the gift exchange. In behavioral data, a behavioral performance increase was observed after gift exchange, with accuracy improvement and response times decrease. Regarding intra-brain analyses, an increase in oxygenated hemoglobin was detected, especially in the dorsolateral prefrontal cortex (DLPFC) in both donor and receiver; and in the dorsal part of the premotor cortex (DPMC) in the donor. Moreover, as regards the gift type, greater activation in the DPLFC emerged in both the donor and the receiver after receiving an experiential gift. Finally, the results of the inter-brain connectivity analysis showed that after gift exchange, the donor and receiver brain activity was more synchronized in the DPMC and Frontal Eye Fields (FEF) areas. The present study provides a contribution to the identification of inter-brain functional connectivity when prosocial behaviors are played out.

Introduction: Nowadays new tools suitable for exploring executive functioning (EF) of behavioral addicted individuals are needed. Objectives: This study tests a novel digital assessment battery that can be easily and remotely adopted by neuropsychologists working in the field of addiction. Methods: Twenty-three participants were divided into two groups, balanced for age and education: an experimental (EXP) group of 13 patients with gambling behavior, and a control (CNT) group of 10 healthy subjects. A neuropsychological battery including 5 neuropsychological tests (measuring long- and short-term verbal memory, working memory, cognitive flexibility, verbal and non-verbal fluency, attention), and a behavioral task (modified Go/NoGo task with addiction-related stimuli) was digitally administered. Anxiety, depression, and impulsivity levels were collected before the evaluation. Results: Significantly higher scores were found for repetition errors in the short-term verbal memory test, in the EXP subjects compared to controls. Higher reaction times were found in the Go/No-Go task for the EXP compared to CNT, with significant differences for neutral and addiction-related (cocaine, THC) stimuli. Furthermore, EXP showed higher impulsivity scores. Conclusions: Although the study was only exploratory, the significant results could support the validity of this new digital tool. Besides, we could conclude that memory impairment and attentional bias in inhibitory control tasks could cover a significant role in new and old addiction and that impulsivity could represent a critical factor in explaining the relationship between EF impairment and addiction. Lastly, this study contributes not only to the understanding of EF impairment in addictions but also in the delivery of remote suitable digital neuropsychological testing

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Enhancing the embodiment of artificial limbs—the individuals' feeling that a virtual or robotic limb is integrated in their own body scheme—is an impactful strategy for improving prosthetic technology acceptance and human-machine interaction. Most studies so far focused on visuo-tactile strategies to empower the embodiment processes. However, novel approaches could emerge from self-regulation techniques able to change the psychophysiological conditions of an individual. Accordingly, this pilot study investigates the effects of a self-regulated breathing exercise on the processes of body ownership underlying the embodiment of a virtual right hand within a Spatially Augmented Respiratory Biofeedback (SARB) setting. This investigation also aims at evaluating the feasibility of the breathing exercise enabled by a low-cost SARB implementation designed for upcoming remote studies (a need emerged during the COVID-19 pandemic). Twenty-two subjects without impairments, and two transradial prosthesis users for a preparatory test, were asked (in each condition of a within-group design) to maintain a normal (about 14 breaths/min) or slow (about 6 breaths/min) respiratory rate to keep a static virtual right hand “visible” on a screen. Meanwhile, a computer-generated sphere moved from left to right toward the virtual hand during each trial (1 min) of 16. If the participant's breathing rate was within the target (slow or normal) range, a visuo-tactile event was triggered by the sphere passing under the virtual hand (the subjects observed it shaking while they perceived a vibratory feedback generated by a smartphone). Our results—mainly based on questionnaire scores and proprioceptive drift—highlight that the slow breathing condition induced higher embodiment than the normal one. This preliminary study reveals the feasibility and potential of a novel psychophysiological training strategy to enhance the embodiment of artificial limbs. Future studies are needed to further investigate

This book focuses on applying neuroscience to organizational and managerial contexts, observing its possible applications, present and future potentials, and highlighting the possible criticalities of using neuroscientific paradigms and techniques applied to the management field. Specifically, the first part of the volume aims to offer an overview of how the adoption of an approach and a "neuroscientific mentality" allows to analyze and promote a change, with a view to the promotion of some fundamental components in the organizational context, such as leadership, confident behavior, business morality and ethics, and stress management. In particular, each of these components is observed through a neuroscientific perspective to offer elements for the promotion of a climate of well-being in the workplace. These aspects are also taken up in the second part of the volume, which focuses mainly on the application of neuroscience to the organizational context, providing evidence on how the use of specific neuroscientific techniques and paradigms, such as those of neuroassessment and neuroenhancement, allows to evaluate and strengthen the executive functions of individuals, to better manage the stress levels and the emotional load of individuals by improving their work performance. In addition to highlighting the impact and effectiveness of some neuroscientific paradigms, the second part of this book highlights the impact of Industry 4.0 on automation and technological developments, such as distance learning in the workplace, from a neuroscientific point of view. Therefore, this book aims to provide a broad overview of how neuroscience within the organizational context allows to fully explore individuals' behavior by "modifying" it to promote well-being, functional management of stress, and promote a generative climate and encourage trust.