"How Working Memory and the Cerebellum Collaborate to Produce Creativity and Innovation" by Larry R. Vandervert, Paul H. Schimpf & Hesheng Liu

Summary

This research article proposes a novel theory of creativity and innovation, positing that working memory and the cerebellum collaborate to produce these cognitive feats. The authors argue that repetitive working memory processes, crucial for tasks like problem-solving, are learned as cognitive control models within the cerebellum's MOSAIC and HMOSAIC architectures. These cerebellar models, comprising paired predictor and controller models, efficiently manage working memory operations, leading to creative solutions, including instances of "insight" and "intuition". The theory is supported by analysis of Einstein's autobiographical accounts and integrates findings from behavioural and neuroimaging studies of working memory and cerebellar functions. Ultimately, the article aims to provide a neurophysiological framework for understanding creativity, suggesting that advanced electromagnetic inverse techniques can further validate the proposed theory.