Ludovic Marín
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View article: Turn-taking fluency in free conversations with individuals diagnosed with schizophrenia
Turn-taking fluency in free conversations with individuals diagnosed with schizophrenia Open
Disruptions in language processing observed in Individuals diagnosed with schizophrenia (ISZ) are likely to impair turn-taking fluency and social functioning. While turn-taking research in ISZ is limited and mostly interview-based, this st…
View article: Emotional mimicry and smiling behaviors in schizophrenia: An ecological approach
Emotional mimicry and smiling behaviors in schizophrenia: An ecological approach Open
View article: From unimodal to multimodal dynamics of verbal and nonverbal cues during unstructured conversation
From unimodal to multimodal dynamics of verbal and nonverbal cues during unstructured conversation Open
Conversations encompass continuous exchanges of verbal and nonverbal information. Previous research has demonstrated that gestures dynamically entrain each other and that speakers tend to align their vocal properties. While gesture and spe…
View article: Emotional Contagion and Emotional Mimicry in Individuals with Schizophrenia: A Systematic Review
Emotional Contagion and Emotional Mimicry in Individuals with Schizophrenia: A Systematic Review Open
Background: Individuals with schizophrenia often exhibit social interaction deficits, which can affect their ability to engage effectively with others. Emotional processes, such as emotional contagion (the transfer of emotion between indiv…
View article: “I don’t like him but I don’t know why”: Negative first impression of a schizophrenia patient based on thin slices of social behavior
“I don’t like him but I don’t know why”: Negative first impression of a schizophrenia patient based on thin slices of social behavior Open
Individuals diagnosed with schizophrenia encounter significant challenges in their daily social interactions. These deficits emphasize neurocognitive disabilities, impaired social cognition, and stigma. However, social presentation especia…
View article: Interaction naturelle et intuitive : pourquoi un objet interactif doit revêtir un caractère "non-intentionnel" ?
Interaction naturelle et intuitive : pourquoi un objet interactif doit revêtir un caractère "non-intentionnel" ? Open
L'acceptabilité et l’efficacité des Interactions Humain-Robot (IHR) ou des Interfaces Humain-Machine (IHM) au sens large, sont deux questions centrales. Les difficultés que peuvent avoir les systèmes informatiques complexes à s’adapter au …
View article: Effects of unintentional coordination on attentional load
Effects of unintentional coordination on attentional load Open
View article: Toward an Emotional Individual Motor Signature
Toward an Emotional Individual Motor Signature Open
Bodily expression of felt emotion has been documented in the literature. However, it is often associated with high motor variability between individuals. This study aimed to identify individual motor signature (IMS) of emotions. IMS is a n…
View article: Correction to: Decoding identity from motion: how motor similarities colour our perception of self and others
Correction to: Decoding identity from motion: how motor similarities colour our perception of self and others Open
View article: Etude de la coordination interpersonnelle de patients souffrant de schizophrénie en Interaction Homme Robot
Etude de la coordination interpersonnelle de patients souffrant de schizophrénie en Interaction Homme Robot Open
L'objectif de cette etude est d'analyser la coordination interpersonnelle chez les patients schizophrenes (SZ) en utilisant un robot humanoide controle par un modele neuronal entraine par le mouvement humain et capable de se synchroniser s…
View article: Decoding identity from motion: how motor similarities colour our perception of self and others
Decoding identity from motion: how motor similarities colour our perception of self and others Open
View article: Towards an Embodied Signature of Improvisation Skills
Towards an Embodied Signature of Improvisation Skills Open
Improvisation is not limited to the performing arts, but is extended to everyday life situations such as conversations and decision-making. Due to their ubiquitous nature, improvisation skills have received increasing attention from resear…
View article: Using mimicry of body movements by a virtual agent to increase synchronization behavior and rapport in individuals with schizophrenia
Using mimicry of body movements by a virtual agent to increase synchronization behavior and rapport in individuals with schizophrenia Open
View article: Enaction and Enactive Interfaces: A Handbook of Terms
Enaction and Enactive Interfaces: A Handbook of Terms Open
International audience
View article: Influence of facial feedback during a cooperative human-robot task in schizophrenia
Influence of facial feedback during a cooperative human-robot task in schizophrenia Open
View article: Likability’s Effect on Interpersonal Motor Coordination: Exploring Natural Gaze Direction
Likability’s Effect on Interpersonal Motor Coordination: Exploring Natural Gaze Direction Open
Although existing studies indicate a positive effect of interpersonal motor coordination (IMC) on likability, no consensus has been reached as for the effect of likability back onto IMC. The present study specifically investigated the caus…
View article: Synchronisation and desynchronisation as important elements for the development of interaction capabilities
Synchronisation and desynchronisation as important elements for the development of interaction capabilities Open
International audience
View article: Understanding the Impact of Expertise in Joint and Solo-Improvisation
Understanding the Impact of Expertise in Joint and Solo-Improvisation Open
Joint-improvisation is not only an open-ended creative action that two or more people perform together in the context of an artistic performance (e.g., theatre, music or dance). Joint-improvisation also takes place in daily life activities…
View article: Le Québec en armes : une histoire des relations du Québec avec les Etats d'Amérique du Nord en matière de sécurité et de défense de 1763 à nos jours
Le Québec en armes : une histoire des relations du Québec avec les Etats d'Amérique du Nord en matière de sécurité et de défense de 1763 à nos jours Open
Between 1763 and 2013, Quebec is armed because the province is concerned by the security and defense issues in the North American area. The Quebec history is characterised by a series of military alliances, violent struggles, rebellion, re…
View article: Unravelling socio-motor biomarkers in schizophrenia
Unravelling socio-motor biomarkers in schizophrenia Open
View article: Effects of Facial Emotions on Social-motor Coordination in Schizophrenia
Effects of Facial Emotions on Social-motor Coordination in Schizophrenia Open
Schizophrenia patients are known to be impaired in their ability to process social information and to engage in social interactions. To understand better social cognition in schizophrenia, we investigate the links between these impairments…
View article: Postural Coordination during Socio-motor Improvisation
Postural Coordination during Socio-motor Improvisation Open
Human interaction often relies on socio-motor improvisation. Creating unprepared movements during social interaction is not a random process but relies on rules of synchronization. These situations do not only involve people to be coordina…
View article: Humanoid robots versus humans: How is emotional valence of facial expressions recognized by individuals with schizophrenia? An exploratory study
Humanoid robots versus humans: How is emotional valence of facial expressions recognized by individuals with schizophrenia? An exploratory study Open
View article: Social Motor Coordination in Schizophrenia Patients: From Impairment to Rehabilitation
Social Motor Coordination in Schizophrenia Patients: From Impairment to Rehabilitation Open
Motor coordination of interacting people influences social cognitive functioning, impacting feelings of connectedness or interpersonal rapport and communication. Social interaction deficits are one of the most significant and defining feat…
View article: Social priming enhances interpersonal synchronization and feeling of connectedness towards schizophrenia patients
Social priming enhances interpersonal synchronization and feeling of connectedness towards schizophrenia patients Open
View article: The relevance of the cross-wavelet transform in the analysis of human interaction – a tutorial
The relevance of the cross-wavelet transform in the analysis of human interaction – a tutorial Open
This article sheds light on a quantitative method allowing psychologists and behavioral scientists to take into account the specific characteristics emerging from the interaction between two sets of data in general and two individuals in p…