Arno Klein

MERIT: A No-Code Platform for Unifying High-Precision Cognitive Assessment Across Laboratory and Real-World Settings

The paper evaluates timing error tolerance in cognitive and neural measures across devices and introduces MERIT, a no-code platform for consistent cognitive assessment in lab and real-world settings.

An open, fully-processed data resource for studying mood and sleep variability in the developing brain

The paper introduces an open data resource combining neuroimaging and behavioral measures to study mood and sleep in adolescents and young adults.

Patterns of Ongoing Thought in the Real World and Their Link to Mental Health and Well-Being

This study uses experience sampling to measure daily thought patterns and links them to mental health, finding an 'Intrusive Distraction' pattern associated with anxiety and linked to social connectedness.

Patterns of Ongoing Thought in the Real-World

This study uses real-world experience sampling to analyze how daily activities influence thought patterns, finding that socializing and environmental factors shape ongoing thought.

Remote Digital Psychiatry: MindLogger for Mobile Mental Health Assessment and Therapy

The paper introduces MindLogger, an open-source platform for creating mobile mental health assessments and interventions, demonstrating its use in a large-scale study.

Brain Age Prediction: Cortical and Subcortical Shape Covariation in the Developing Human Brain

This paper quantifies covariation patterns in cortical and subcortical brain shape measures and shows they can predict age, sex, and cognitive ability with high accuracy.

Evaluating fMRI-Based Estimation of Eye Gaze during Naturalistic Viewing

This paper validates a method to estimate eye gaze from fMRI during naturalistic viewing and identifies head motion as a key factor affecting its accuracy.

Thermal sensors improve wrist-worn position tracking

This paper demonstrates that adding thermal sensors to wrist-worn devices improves position tracking accuracy for head locations, with potential applications in monitoring body-focused repetitive behaviors.

Passive Audio Vocal Capture and Measurement in the Evaluation of Selective Mutism

This paper explores using passive audio capture to quantify vocalization features in children with selective mutism, presenting pilot study feasibility results and design limitations.

Assessment of the impact of shared data on the scientific literature

The paper assesses the impact of shared data on scientific literature using a brain imaging case study, showing increased publication rates and broader scientific collaboration.

An open resource for transdiagnostic research in pediatric mental health and learning disorders

The paper introduces the Healthy Brain Network (HBN) biobank, a large-scale multimodal dataset for pediatric mental health and learning disorders research, with initial data release.

Assessing actimeters for inclusion in the Healthy Brain Network

The paper evaluates actimeters for inclusion in the Healthy Brain Network, finding the ActiGraph wGT3X-BT most suitable despite no clear overall superiority among devices.

Clinically Useful Brain Imaging for Neuropsychiatry: How Can We Get There?

This paper discusses the potential of brain imaging in neuropsychiatry, highlighting advances that could lead to objective imaging-based markers for clinical use.

Mindboggling morphometry of human brains

Open source Mindboggle pipeline extracts cortical folds, sulci and fundi and computes diverse shape measures, yielding normative morphometry for 101 manually labeled healthy human brains.

Interactive online brain shape visualization

The paper examines genetic differentiation in malaria mosquitoes due to urbanization, finding genetic subdivision and selection signatures related to xenobiotic resistance in urban populations.