PeerJ Author 170 Points Contributions by role Author 135 Preprint Author 35 Contributions by subject area Health Policy Psychiatry and Psychology Public Health Damian Scarf PeerJ Author Summary Animal Behavior Neuroscience Editorial Board Member Past or current institution affiliations University of Otago Work details Lecturer University of Otago Psychology Websites Google Scholar ORCID PeerJ Contributions Articles 1 Preprints 1 February 17, 2015 Your wish is my command! The influence of symbolic modelling on preschool children’s delay of gratification S Kumst, D Scarf https://doi.org/10.7717/peerj.774 PubMed 25737814 December 23, 2014 - Version: 1 Your wish is my command! Influence of symbolic modelling on preschool children’s delay of gratification Damian Scarf, Sahlia Kumst https://doi.org/10.7287/peerj.preprints.759v1