Finding structure in time: Visualizing and analyzing behavioral time series

TL Xu, K De Barbaro, DH Abney, RFA Cox - Frontiers in Psychology, 2020 - frontiersin.org
The temporal structure of behavior contains a rich source of information about its dynamic
organization, origins, and development. Today, advances in sensing and data storage allow …

Entrainment and modulation of gesture–speech synchrony under delayed auditory feedback

W Pouw, JA Dixon - Cognitive Science, 2019 - Wiley Online Library
Gesture–speech synchrony re‐stabilizes when hand movement or speech is disrupted by a
delayed feedback manipulation, suggesting strong bidirectional coupling between gesture …

Changes in behavioural synchrony during dog‐assisted therapy for children with autism spectrum disorder and children with Down syndrome

RE Griffioen, S van der Steen… - Journal of Applied …, 2020 - Wiley Online Library
Background Dog‐assisted therapy (DAT) is hypothesized to help children with autism
spectrum disorder (ASD) and Down syndrome (DS). Methods The present authors …

[HTML][HTML] Co-regulation of movements during infant feeding

M van Dijk, G Leonardi, DL Pérez… - Infant Behavior and …, 2022 - Elsevier
The process by which infants move from liquid feeding to caregiver-assisted spoon feeding
of semi-solid food is quite a dramatic transition. In previous studies, we observed that in the …

Gesture networks: Introducing dynamic time warping and network analysis for the kinematic study of gesture ensembles

W Pouw, JA Dixon - Discourse Processes, 2020 - Taylor & Francis
We introduce applications of established methods in time-series and network analysis that
we jointly apply here for the kinematic study of gesture ensembles. We define a gesture …

A method for the computation of entropy in the recurrence quantification analysis of categorical time series

G Leonardi - Physica A: Statistical Mechanics and its Applications, 2018 - Elsevier
In this work, I propose a new method for the computation of informational entropy from
Recurrence Plots when the analyzed time series are categorical in nature. In such cases …

Combining recurrence analysis and automatic movement extraction from video recordings to study behavioral coupling in face-to-face parent-child interactions

D López Pérez, G Leonardi, A Niedźwiecka… - Frontiers in …, 2017 - frontiersin.org
The analysis of parent-child interactions is crucial for the understanding of early human
development. Manual coding of interactions is a time-consuming task, which is a limitation in …

Chromatic and anisotropic cross-recurrence quantification analysis of interpersonal behavior

RFA Cox, S van der Steen, M Guevara… - Recurrence Plots and …, 2016 - Springer
Cross-recurrence quantification analysis (CRQA) is a powerful nonlinear time-series method
to study coordination and cooperation between people. This chapter concentrates on two …

Emotion coupling across socialization contexts in adolescence: Differences in parent–child and peer interactions.

D Renjaän, L Vervoort, T Ha… - Developmental …, 2024 - psycnet.apa.org
People spontaneously adjust their emotions to others when they interact. This temporal
coupling of emotions is an adaptive process facilitating social bonding. The present study …

Verbal interactional synchronization between therapist and children with Autism Spectrum Disorder during Dolphin Assisted Therapy: Five case studies

R Griffioen, S van der Steen, RFA Cox, T Verheggen… - Animals, 2019 - mdpi.com
Simple Summary This study investigates the synchrony in conversations (ie, turn-taking)
between a therapist and five children with Autism Spectrum Disorder during dolphin …