- Open Access
Correction to: Global, regional, and national trends and patterns in physical activity research since 1950: a systematic review
International Journal of Behavioral Nutrition and Physical Activity volume 18, Article number: 35 (2021)
Correction to: Int J Behav Nutr Phys Act (2021) 18:5
Following publication of the original article , the authors identified an error in the affiliation of Dr. Kar Hau Chong.
The incorrect affiliation: University of Malaya, Kuala Lumpur, Malaysia.
The correct affiliation: Early Start, University of Wollongong, Wollongong, Australia.
The author group has been updated above and the original article  has been corrected.
Varela R, et al. Global, regional, and national trends and patterns in physical activity research since 1950: a systematic review. Int J Behav Nutr Phys Act. 2021;18:5. https://doi.org/10.1186/s12966-020-01071-x.
Rights and permissions
Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.
About this article
Cite this article
Varela, A.R., Cruz, G.I.N., Hallal, P. et al. Correction to: Global, regional, and national trends and patterns in physical activity research since 1950: a systematic review. Int J Behav Nutr Phys Act 18, 35 (2021). https://doi.org/10.1186/s12966-021-01100-3