Title |
Thinking While Walking: Experienced High-Heel Walkers Flexibly Adjust Their Gait
|
---|---|
Published in |
Frontiers in Psychology, January 2013
|
DOI | 10.3389/fpsyg.2013.00316 |
Pubmed ID | |
Authors |
Sabine Schaefer, Ulman Lindenberger |
Abstract |
Theories of motor-skill acquisition postulate that attentional demands of motor execution decrease with practice. Hence, motor experts should experience less attentional resource conflict when performing a motor task in their domain of expertise concurrently with a demanding cognitive task. We assessed cognitive and motor performance in high-heel experts and novices who were performing a working memory task while walking in gym shoes or high heels on a treadmill. Surprisingly, neither group showed lower working memory performance when walking than when sitting, irrespective of shoe type. However, high-heel experts adapted walking regularity more flexibly to shoe type and cognitive load than novices, by reducing the variability of time spent in the single-support phase of the gait cycle in high heels when cognitively challenged. We conclude that high-heel expertise is associated with more flexible adjustments of movement patterns. Future research should investigate whether a more demanding walking task (e.g., wearing high heels on uneven surfaces and during gait perturbations) results in expertise-related differences in the simultaneous execution of a cognitive task. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 7 | 21% |
United States | 5 | 15% |
Switzerland | 2 | 6% |
Malaysia | 1 | 3% |
Italy | 1 | 3% |
Canada | 1 | 3% |
Australia | 1 | 3% |
France | 1 | 3% |
Netherlands | 1 | 3% |
Other | 0 | 0% |
Unknown | 14 | 41% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 27 | 79% |
Scientists | 3 | 9% |
Science communicators (journalists, bloggers, editors) | 3 | 9% |
Practitioners (doctors, other healthcare professionals) | 1 | 3% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 2 | 3% |
Japan | 1 | 1% |
United States | 1 | 1% |
Germany | 1 | 1% |
Unknown | 68 | 93% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 19 | 26% |
Student > Ph. D. Student | 13 | 18% |
Student > Bachelor | 10 | 14% |
Researcher | 6 | 8% |
Professor > Associate Professor | 6 | 8% |
Other | 5 | 7% |
Unknown | 14 | 19% |
Readers by discipline | Count | As % |
---|---|---|
Psychology | 18 | 25% |
Medicine and Dentistry | 14 | 19% |
Sports and Recreations | 12 | 16% |
Nursing and Health Professions | 3 | 4% |
Engineering | 3 | 4% |
Other | 9 | 12% |
Unknown | 14 | 19% |