Yun-Ju Chen 陳韻如

Yun-Ju Chen 陳韻如

Assistant Professor

Chang Gung University

Hello! I am currently a tenure-track Assistant Professor in the Department of Occupational Therapy at Chang Gung University in Taiwan. Prior to this role, I was a postdoctoral fellow in the Department of Psychiatry and Behavioural Neurosciences at McMaster University in Canada.

My research interests lie at the intersection of occupational science/therapy, developmental psychopathology, and child psychiatry. I focus on the heterogeneous behavioral manifestations observed across the lifespan among children on the neurodevelopmental spectrum. I am particularly interested in applying advanced quantitative approaches to capture the complex and dynamic nature of typical and atypical development.

Grounded in the principles of developmental science (e.g., developmental variability and cascades) and occupational science (e.g., person–environment fit and transactional processes), my work aims to inform early identification and intervention strategies for autism and to improve life outcomes for autistic people and their families from diverse backgrounds.

My primary research topics:

  1. Early sensory differences and development in transdiagnostic community samples of infants and children
  2. Development and validation of parent-report screeners for early identification of autism
  3. Developmental variability of functional outcomes from early childhood to adolescence in autism
  4. Developmental dynamics of core symptoms, co-occurring health conditions, and functional impacts in autism
Interests
  • Autism
  • Sensory
  • Behavioral Phenotying
  • Developmental Trajectories
Education
  • PhD in Occupational Science, 2021

    University of Southern California

  • MS in Medical Sciences (Neuropsychiatry), 2012

    Keio University

  • BS in Occupational Therapy, 2009

    National Taiwan University

Research Projects

Canadian Health Survey on Children and Youth (CHSCY)
A transdiagnostic investigation of co-occurring health conditions in autism among the Canadian general population (PI: Yun-Ju Chen): Age-varying patterns and functional impact
Pathways in Autism Spectrum Disorder
Multi-site Canadian prospective study from autism diagnosis to adulthood (PI: Peter Szatmari)
Pediatric Autism Research Cohort (PARC)
Multi-site prospective study from autism diagnosis in autism (PI: Stelios Georgiades): Tracking developmental trajectories of stakeholder-informed outcomes with protocols that aim for bridging research-to-practice gap
Southern California Child Development Survey (SoCal)
Population-based prospective study in California (PI: Grace T. Baranek): Early detection and intervention for autism among culturally diverse populations in Los Angeles
North Carolina Child Development Survey (NCCDS)
Population-based prospective study from Infancy to school-age in North Carolina (PI: Grace T. Baranek): 1) Validation of First Years Inventory (FYI) as a level-1 autism screener; 2) Tracking early trajectories of sensory features

Publications

Peer-Reviewed Articles

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(2025). Sex-differential trajectories of domain-specific associations between autistic traits and co-occurring emotional-behavioral concerns in autistic children. Autism Research, 18(4), 820-832.

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(2024). Developmental impacts of early sensory patterns on school-age adaptive, maladaptive, and participation outcomes in autistic and non-autistic children. Journal of Autism and Developmental Disorders, 1-12.

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(2023). Trajectories of adaptive functioning from early childhood to adolescence in autism: Identifying turning points and key correlates of chronogeneity. JCPP Advances, e12212.

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(2023). Variable patterns of daily activity participation across settings in autistic youth: A latent profile transition analysis. Autism, 1-15.

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(2023). Early developmental profiles of sensory features and links to school-age adaptive and maladaptive outcomes: A birth cohort investigation. Development and Psychopathology, 1-11.

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(2022). Sensory reactivity of infants at elevated likelihood of autism and associations with caregiver responsiveness. Journal of Autism and Developmental Disorders, 1-10.

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(2022). Brief report: Attention patterns to non-social stimuli and associations with sensory features in autistic children. Research in Autism Spectrum Disorders, 98, 102035.

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(2022). Developmental trajectories of sensory patterns from infancy to school age in a community sample and associations with autistic traits. Child Development, 93, e446-e459.

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(2022). Sensory features of young children from a large community sample: Latent factor structures of Sensory Experiences Questionnaire (Version 2.1, Short Form). American Journal of Occupational Therapy, 76, 7603205140.

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(2022). Early measurement of autism risk constructs in the general population: A new factor structure of the First Years Inventory (FYIv3.1) for ages 6-16 months. Autism Research, 15, 915-928.

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(2022). Rethinking autism intervention science: A dynamic perspective. Frontiers in Psychiatry, 13, 827406.

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