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TRANSLATIONAL NEUROPSYCHOLOGY & AGING

TRANSLATIONAL NEUROPSYCHOLOGY & AGING

TNAge Lab - Directed by Dr. Sharon Naparstek

We are interested in studying the interaction between cognitive abilities, their underlying neural circuity, and psychiatric symptoms across the lifespan. To achieve this we take a multidisciplinary approach, combining the study of cognitive abilities using computer-based tasks, EEG brain activation recordings, and tracking self-reported mental health symptoms using questionniares. We are also interested in developing technology-based neuropsychological tests and tools to improve the way we diagnose different cognitive and mental health condition; and to provide useful information that will assist in treatment planning. To address our questions, we analyze our data using state-of-the-art analysis tools and methods including Graph Theory and Machine Learning methods.

Fields of Interest

Adaptive and At-Risk Aging: Psychological, Cognitive, and Social Pathways

Developing Technology-Based Tools for Mental and Cognitive Health

Multidimensional Flexibility: Unlocking Resilience and Understanding Psychopathology

Affective and Cognitive Flexibility: Voluntary and Cued

Linguistic and Cognitive Markers of Depression

Recent Publications

Gliksman, Y., Schwarz, I., & Naparstek, S. (2026). Math and verbal fluency across adulthood provide insights into aging and individual differences. Scientific Reports, 16(1), Article 17564. https://doi.org/10.1038/s41598-026-41329-1
Rosenfeld-Ganzel, A., Shalev, H., Hochman, S., Zultan, R., Cohen, N., & Naparstek, S. (2025). Oxytocin's role in the interaction between emotion and cognitive control. Biological Psychology, 196, Article 109004. https://doi.org/10.1016/j.biopsycho.2025.109004
Gliksman, Y., Naparstek, S., Bar-Hen Schweiger, M., & Henik, A. (2025). Mental manipulation, numerical cognition, and developmental dyscalculia. In Developmental Dyscalculia: From Brain Mechanisms to Educational Applications (pp. 123-138). Elsevier. https://doi.org/10.1016/b978-0-443-22224-5.00006-0
Vassover, Y., Bekerman, I., Copperman, T., Schwartz, Y., Shahar, M., Silber-Varod, V., & Naparstek, S. (2024). Spotting Traces of Depression in a Verbal Fluency Test. Workshop on Speech, Music and Mind, 26-30. Advance online publication. https://www.isca-archive.org/smm_2024/vassover24_smm.pdf

Messages

New publication in Cognition and Emotion

Congratulations to PhD student Lihi Cohen on publishing her paper, โ€œExamining affective flexibility using self-organized task switching: insights into self-initiated cognitive-emotional control,โ€ with Andrea Kiesel and Irina Monno (University of Freiburg), Rotem Menachem, and Sharon Naparstek.

The study introduces a new paradigm in which participants freely choose which task to perform on emotional faces. This allows the voluntary decision to switch to be measured separately from task performance. Across two experiments, participants tended to switch away from what had just been emotionally demanding. The paradigm opens new ways to study affective flexibility in healthy and clinical populations.


Read the paper | Data and materials on OSF

 

The 20th BIU Psychological Departmental Research Conference ๐Ÿ‘ฉ๐Ÿฝโ€๐Ÿซ

Our department hosts an exciting research conference where our team will present their work/ proposal:
(# Flexibility #Life-spane #Parent-Child)

Dafne Tavetz - How model-based reinforcement learning changes with age

Eran Khalif Josef -  Interpretation Bias, Flexibility, and Emotional Symptoms in Younger and Older Adults

Geffen Markusfeld - Affective Flexibility: A Multilevel Model Integrating Behavioral, Neural, and Ecological 

Avigail Rosenfeld-Ganzel: Parent-child flexibility and well-being: Multimodal individual and dyadic process

Come hear us at ISBP 2026

Dr. Sharon Naparstek will lead a session about Cognitive Aging, Depression, and Neurodegenerative Risk
Yonatan will give a talk on aging and cognitive reserve 
Geffen will present a poster about flexibility and borderline personality disorder
Dafna will present a poster with a pilot study of computational resources and efficiency in aging

 

๐Ÿ‘ฉ๐Ÿปโ€๐ŸŽ“ the Charles J. Gelso Grant 2026

We are delighted to share that Lihi Cohen has received the Charles J. Gelso Psychotherapy Research Grant 2026 from the Society for the Advancement of Psychotherapy Research (APA Division 29) for the project "Using LLM to Represent and Discover Patterns of Therapist Responsiveness in Psychotherapy." The grant supports her doctoral research, supervised by Dr. Sharon Naparstek and Prof. Dana Atzil-Slonim.

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