Understanding innovation, Journal Year: 2023, Volume and Issue: unknown, P. 213 - 225
Published: Jan. 1, 2023
Language: Английский
Imaging Neuroscience, Journal Year: 2023, Volume and Issue: 1, P. 1 - 17
Published: Oct. 25, 2023
Abstract It has long been understood that the ventral visual stream of human brain processes features simulated faces. Recently, specificity for real and interactive faces reported in lateral dorsal streams, raising new questions regarding neural coding face-processing mechanisms. We compare activity during two live face-to-face conditions where facial tasks remain constant while social contexts (in-person or on-line conditions) are varied. Current models face processing do not predict differences these as vary. However, behavioral eye-tracking measures showed longer dwell times on also increased arousal indicated by pupil diameters condition. Consistent with findings, signal increases functional near infrared spectroscopy, fNIRS, were observed dorsal-parietal regions cross-brain synchrony was found within In-person Face Simultaneously, acquired electroencephalography, EEG, theta power conditions. These highlight importance natural, in-person, paradigms context understanding humans.
Language: Английский
Citations
18
Social Cognitive and Affective Neuroscience, Journal Year: 2024, Volume and Issue: 19(1)
Published: Jan. 1, 2024
Abstract People frequently share their negative experiences and feelings with others. Little is known, however, about the social outcomes of sharing underlying neural mechanisms. We addressed this dearth knowledge by leveraging functional near-infrared spectroscopy (fNIRS) hyperscanning: while dyad participants took turns to own (self-disclosure group) or a stranger’s (non-disclosure neutral experiences, respective brain activity was recorded simultaneously fNIRS. observed that (relative neutral) enhanced greater mutual prosociality, emotional empathy interpersonal synchronization (INS) at left superior frontal cortex in self-disclosure group compared non-disclosure group. Importantly, mediation analyses further revealed (but not non-disclosure) group, increased INS elicited relative promoted prosociality through increasing liking. These results indicate can promote prosocial behaviors via dynamics (defined as affective cognitive factors, including liking) shared responses. Our findings suggest when people express sentiments, they incline follow up positive actions.
Language: Английский
Citations
4
PLoS Biology, Journal Year: 2024, Volume and Issue: 22(3), P. e3002545 - e3002545
Published: March 19, 2024
Social groups in various social species are organized with hierarchical structures that shape group dynamics and the nature of within-group interactions. In-group bonding, exemplified by grooming behaviors among animals collective rituals team-building activities human societies, is recognized as a practical adaptive strategy to foster harmony stabilize both nonhuman animal groups. However, neurocognitive mechanisms underlying effects bonding on remain largely unexplored. Here, we conducted simultaneous neural recordings participants engaged in-group communications within small ( n = 528, into 176 three-person groups) investigate how influenced interactions synchronizations. We differentiated interpersonal between individuals different (inter-status) or same (intra-status) status observed distinct inter-status intra-status Specifically, selectively increased frequent rapid information exchange prefrontal synchronization for dyads but not dyads. Furthermore, facilitated unidirectional alignment from leader followers, enabling leaders predictively align their activity followers. These findings provide insights influences while highlighting role shaping strength experiences
Language: Английский
Citations
4
Thinking Skills and Creativity, Journal Year: 2025, Volume and Issue: unknown, P. 101843 - 101843
Published: April 1, 2025
Language: Английский
Citations
0
Frontiers in Virtual Reality, Journal Year: 2025, Volume and Issue: 5
Published: Jan. 23, 2025
In recent years, extended reality (XR) has gained interest as a platform for human communication, with the emergence of “Metaverse” promising to reshape social interactions. At same time, concerns about harmful behavior and criminal activities in virtual environments have increased. This paper explores potential technology support harmony within XR, focusing specifically on audio aspects. We introduce concept acoustic coherence discuss why it is crucial smooth interaction. further explain challenges speech communication including noise reverberation, review sound processing methods enhance auditory experience. also comment using tool development evaluation algorithms aimed at enhancing communication. Finally, we present results pilot study comparing several enhancement techniques inside environment.
Language: Английский
Citations
0
Advanced Engineering Informatics, Journal Year: 2025, Volume and Issue: 65, P. 103223 - 103223
Published: Feb. 26, 2025
Language: Английский
Citations
0
Cerebral Cortex, Journal Year: 2023, Volume and Issue: 33(11), P. 7211 - 7220
Published: Feb. 27, 2023
Abstract Expressing appreciation is essential for establishing interpersonal closeness, but virtual interactions are increasingly common and create social distance. Little known about the neural inter-brain correlates of expressing potential effects videoconferencing on this kind interaction. Here, we assess coherence with functional near-infrared spectroscopy while dyads expressed to one another. We scanned 36 (72 participants) who interacted in either an in-person or (Zoom®) condition. Participants reported their subjective experience closeness. As predicted, increased closeness between dyad partners. Relative 3 other cooperation tasks (i.e. problem-solving task, creative-innovation socio-emotional task), observed socio-cognitive areas cortex (anterior frontopolar area, inferior frontal gyrus, premotor cortex, middle temporal supramarginal visual association cortex) during task. Increased task was associated These findings support perspective that appreciation, both virtually, increases metrics
Language: Английский
Citations
4
Proceedings of the Design Society, Journal Year: 2024, Volume and Issue: 4, P. 945 - 954
Published: May 1, 2024
Abstract This article presents an fNIRS experiment investigating cognitive differences between physical and digital prototyping methods in designers (N=25) engaged open constrained design tasks. Initial results suggest that yields increased hemodynamic response (i.e., brain activity) compared to design, the prefrontal cortex. Further work will seek triangulate by potential correlations processes outputs.
Language: Английский
Citations
1
Advances in Simulation, Journal Year: 2024, Volume and Issue: 9(1)
Published: June 11, 2024
Abstract Background There is an increasing need to increase simulation-based learning opportunities for vascular surgery residents in endovascular skills training. This study aims explore the effectiveness of remote expert instructional feedback education, as a means training this area residents. Methods A mixed-methods design was adopted. Twelve from Ireland were tasked with completing two renal artery procedures: one in-person and other instruction. Participants ranged experience levels second year final residency. Following activities, interviews questionnaire employed gather information on usefulness feedback. Results no significant difference reported by participants using post-event validated between During interviews, expressed mixed feelings about presence educator while practicing, but they eventually saw limiting factors their practice when trainer provided When receiving performance remotely, clear communication shared knowledge task development are critical success. Conclusions We believe these findings can inform assessment ultimately provide increased more surgical
Language: Английский
Citations
1
PLoS ONE, Journal Year: 2024, Volume and Issue: 19(6), P. e0305423 - e0305423
Published: June 14, 2024
In the digital era, integration of technology within business processes is pivotal for organizational efficiency. This study investigates impact IT characteristics-specifically representation, reach, and monitoring capability-on virtualizability processes, utilizing frameworks Embodied Social Presence Theory (ESPT) Process Virtualization (PVT). Our objective to explore how these characteristics, through mediation embodied co-presence, enhance process in context collaborative tools. Addressing a gap existing literature, we propose that beyond facilitating virtualization, characteristics deeply influence virtual by integrating human-centric experiences co-presence. To examine this, analyzed data from 311 Korean employees with remote work experience during COVID-19 pandemic using Smart-PLS 4. findings indicate representation reach significantly contribute virtualizability, mediated Surprisingly, capability did not affect either co-presence or challenging initial assumptions. bridges ESPT PVT offer new insights into roles highlighting importance design. The results provide valuable guidance businesses developers tools, underscoring need environments fosters sense presence collaboration.
Language: Английский
Citations
1