The DEMIG-QuantMig Migration Policy Database tracks more than 7'600 migration policy changes enacted by 31 European (EU and non-EU) countries for the period 1990 to 2020. This database extendeds and u
The data presented here pertains to the study titled "High Compliance and Reduced Online Gaming Time Among Chinese Adolescents After the 2021 Gaming Policy: Effects Across All Gamers, Not Just Heavy U