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EnglishThe scientific debate about the possibility to identify the specific psychophysiological patterns correlated with distinct emotions is still open. In this preliminary research work, we explored cardiac and respiration dynamics while feeling the following affective states: sadness, happiness, anger and fear. Electrocardiogram (ECG) and respiration signals were recorded from 27 normal students who voluntarily participated in the experiment, where they had to recall and relive an important autobiographical episode for each target emotion after a beginning session of baseline. Preliminary statistical analyses about cardiac and respiration indexes show that the four emotions are significantly different from the baseline conditions, and that certain measures can distinguish between the different emotions too. These results have to be taken as a partial anticipation of the ongoing research, since the study is still a work in progress with the aim to increase the number of subjects representing the experimental sample up to 60 participants. Nevertheless, this study shows how the modifications in terms of somatic activity might become a source of information for the definition of specific biological patterns while feeling the target emotions, allowing to explore the application of automatic emotion recognition in applied fields such as communication
Autobiographical recall of emotions correlatingwith different psychophysiological patterns, 2012-12.
| Autori: | Mainardi, Luca; Mauri, Maurizio; Barbieri, Roberto; Onorati, Francesco; Russo, Vincenzo | |
| Data di pubblicazione: | dic-2012 | |
| Titolo: | Autobiographical recall of emotions correlating with different psychophysiological patterns | |
| Nome del convegno: | Child and Teen Consumption 2012: Food Consumption, Communication, Life Styles and Fashion: 5th International Conference on Multidisciplinary Perspectives on Child and Teen Consumption | |
| Numero del convegno: | 5 | |
| Luogo del convegno: | Milano | |
| Anno del convegno: | 2012 | |
| Sezione: | contributo | |
| Rilevanza: | internazionale | |
| Luogo di pubblicazione: | Palermo | |
| Nazione editore: | Italy | |
| Editore: | Qanat | |
| Titolo del libro: | Proceedings of the Child and Teen Consumption 2012: Food Consumption, Communication, Life Styles and Fashion: 5th International Conference on Multidisciplinary Perspectives on Child and Teen Consumption | |
| Tutti i curatori: | Bustreo, Massimo; Russo, Vincenzo | |
| ISBN: | 978-88-98245-04-8 | |
| Pagina iniziale: | 563 | |
| Pagina finale: | 577 | |
| Numero di pagine: | 15 | |
| Revisione (peer review): | comitato scientifico | |
| Lingua: | English | |
| URL: | www.ctc2012.org | |
| Settore Scientifico Disciplinare: | Settore M-PSI/06 - Psicologia Del Lavoro E Delle Organizzazioni | |
| Keywords: | emotions, psychophysiology, communication, user experience, affective computing, heart rate variability, respiration | |
| Abstract: | The scientific debate about the possibility to identify the specific psychophysiological patterns correlated with distinct emotions is still open. In this preliminary research work, we explored cardiac and respiration dynamics while feeling the following affective states: sadness, happiness, anger and fear. Electrocardiogram (ECG) and respiration signals were recorded from 27 normal students who voluntarily participated in the experiment, where they had to recall and relive an important autobiographical episode for each target emotion after a beginning session of baseline. Preliminary statistical analyses about cardiac and respiration indexes show that the four emotions are significantly different from the baseline conditions, and that certain measures can distinguish between the different emotions too. These results have to be taken as a partial anticipation of the ongoing research, since the study is still a work in progress with the aim to increase the number of subjects representing the experimental sample up to 60 participants. Nevertheless, this study shows how the modifications in terms of somatic activity might become a source of information for the definition of specific biological patterns while feeling the target emotions, allowing to explore the application of automatic emotion recognition in applied fields such as communication | |
| Numero degli autori: | 5 | |
| Supporto: | A stampa | |
| Data di accettazione: | mag-2012 | |
| Appare nelle tipologie: | 4.01 Contributo in atti di convegno (pubblicato) |
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