Movement helps us to think creatively. This insight is over 2000 years old – and already known to the philosophers in ancient Greece.
However, what is the connection between movement and cognition from a scientific point of view? What happens in the brain when we walk? Are people who rarely move less creative?
"Our research shows that it is not movement per se that helps us to think more flexibly," says neuroscientist Dr Barbara Händel from Julius-Maximilians-Universität Würzburg (JMU) in Bavaria, Germany. Instead, the freedom to make self-determined movements is responsible for it.
Accordingly, even small movements while sitting can have the same positive effects on creative thinking. However, the researcher does not derive any concrete movement suggestions from her work: "The important thing is the freedom to move without external constraints.”
Don't stare at small screens for too long
It is important, she says, that movement is not suppressed or forced into regular patterns. "Unfortunately, this happens when people focus for example on a small screen," explains the JMU researcher.
The increased use of mobile phones and similar devices - also in the field of education at the time of the Corona pandemic - could therefore have a negative effect on cognitive processes such as creativity.
The experiments that Barbara Händel and her doctoral student Supriya Murali conducted are described in detail in a recent publication in the journal Psychological Research.
Murali, S., Händel, B. Motor restrictions impair divergent thinking during walking and during sitting. Psychological Research (2022), Open Access: https://doi.org/10.1007/s00426-021-01636-w
How do people perceive their environment? What effect do sensory stimuli have in the peripheral nervous system and what in the brain? What influence do body movements have on perception of sensory input? Researchers like Barbara Händel are interested in such questions for many reasons. In the long term, their findings could contribute to a better understanding of diseases that affect body movements as well as cognitive processes.
From February 2022, the scientist will continue her research at the Neurological Clinic of Würzburg University Hospital. There she plans to focus on the topics of Parkinson's disease and ADHD.
Barbara Händel's work is funded by a Starting Grant from the European Research Council (ERC). The ERC awards this 1.5 million euro prize to excellent young researchers.
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Motor restrictions impair divergent thinking during walking and during sitting
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