Related Experiment Video
Updated: Jul 11, 2026

Influence of Step-Width Manipulation on Running Biomechanics
Published on: February 28, 2025
Cultural and environmental influences on footedness: cross-sectional study in urban and semi-urban Malawi
1Physiology Department, College of Medicine, University of Malawi, PO Bag 360, Chichiri, Blantyre 3, Malawi. yzverev@yahoo.com
Abstract:
The present study was designed to assess cultural and environmental pressure against left-foot preference in urban and semi-urban Malawi. The findings demonstrated that, when compared to handedness, footedness appeared to be less biased behavioral laterality in culturally restrictive communities. The percentage of responders with negative views on left-foot preference was lower than that on left-hand preference (57% vs. 75%) and a smaller proportion of volunteers suggested that left-footers should be forced to change the foot (63.5% vs. 87.6%). In total, mobilizing and stabilizing tasks scored similar proportions of negative responses. Expectation of inferior performance of the left foot than the right one was the major reason for negative views on left-foot preference. Gender and driving experience had significant but weak effect on the view on left-foot preference. Most of the responders (74%) suggested that left-footers should change the foot in early family environment.
Related Concept Videos
Diabetic Foot Ulcer
Background and Environment Affect Phenotype
An example of how genetic background affects phenotype can be seen in horses. The Extension gene in horses is responsible for their coat color. A wild-type gene (EE) produces black pigment in the coat, while a mutant gene (ee) produces red pigment. A...
