2020 https://journals.sagepub.com/doi/pdf/10.1177/0022343320971019?casa_token=S3AIgbcor2cAAAAA:JX4evWto7G06yJxP8h4fWYVAxPhxIGbGLBytj3pLPXG6IHVpjanP78XlVelQn58bsVPnQ7-17PohtfI Academic paper