教學人員

劉瀟楠教授
Ph.D., Carnegie Mellon University
助理教授
王福元樓306室
xliu@cuhk.edu.hk
3943 4377
2603 5019
Memory Lab
簡介
劉瀟楠博士於2022年加入香港中文大學心理學系並擔任助理教授。他於卡內基梅隆大學獲得碩士與博士學位。他的研究關注記憶的動態變化,包括記憶提取,記憶鞏固以及遺忘過程。
研究興趣
人們常常認為記憶就像是老的照片一樣,是靜態且不會輕易改變的。但是實際上記憶形成之後的經歷會讓記憶發生各種各樣的變化。我們實驗室的研究利用心理學行為實驗,神經成像技術,機器學習,以及計算模型等多種研究方法,研究已經形成的記憶如何被加強、改變或者整合。與此同時,我們也關注記憶動態變化背後的大腦機制。
教學科目
- PSYC5130- 生物心理學
- PSYC2190- 生物心理學
學術著作
Zheng, Y., Sun, P., & Liu, X. L. (2023). Retrieval practice is costly and is beneficial only when working memory capacity is abundant. npj Science of Learning, 8(1), 8.
Liu, X. L., O'Reilly, R. C., & Ranganath, C. (2021). Effects of retrieval practice on tested and untested information: Cortico-hippocampal interactions and error-driven learning. Psychology of Learning and Motivation, 75, 125-155.
Liu, X. L., & Ranganath, C. (2021). Resurrected memories: Sleep-dependent memory consolidation saves memories from competition induced by retrieval practice. Psychonomic bulletin & review, 28(6), 2035-2044.
Liu, X. L., Ranganath, C., Hsieh, L. T., Hurtado, M., Niendam, T. A., Lesh, T. A., ... & Ragland, J. D. (2020). Task-specific disruptions in theta oscillations during working memory for temporal order in people with schizophrenia. Journal of Cognitive Neuroscience, 32(11), 2117-2130.
Liu, X. L., Tan, D., & Reder, L. (2018). The two processes underlying the testing effect– evidence from Event-Related Potentials (ERPs). Neuropsychologia, 112, 77-85.
Liu, X. L., & Reder, L. (2016). fMRI exploration of pedagogical benefit of repeated testing: When more is not always better. Brain & Behavior, 6(7), e00476.