AUTHOR=Hijikata Yoshinori , Ishizaki Hikari TITLE=Influence of deliverable evaluation feedback and additional reward on worker's motivation in crowdsourcing services JOURNAL=Frontiers in Organizational Psychology VOLUME=Volume 3 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/organizational-psychology/articles/10.3389/forgp.2025.1500016 DOI=10.3389/forgp.2025.1500016 ISSN=2813-771X