Project Overview

  • Status: Study design and collaborator recruitment
  • Subscribe to the MB8 listserv and/or email us to get involved!

If you are interested in the project, please fill out this quick SURVEY

Young children begin interacting with screens within the first months of life, yet current research on early screen use remains limited in scope and comparability. Existing studies are overwhelmingly based on WEIRD (Western, Educated, Industrialized, Rich, and Democratic; see Henrich, 2024) populations, leaving major gaps in our understanding of how very young children use screens in non-WEIRD regions, where cultural norms, economic conditions, and caregiving practices may differ substantially. This lack of global diversity raises concerns about the generalizability of findings and obscures how contextual factors shape the links between screen exposure and development. Moreover, studies rely on a wide range of non-standardized assessment tools, making cross-study and cross-country comparisons difficult.

This MB project addresses these gaps by examining cross-cultural and cross-regional variability in young children’s screen use and by investigating how early screen exposure relates to socio-emotional and language abilities across diverse contexts. Given the growing importance of screen use in infancy, the project seeks to provide a unified, accessible approach to data collection and to generate knowledge relevant to researchers of child media use as well as developmental scientists more broadly.



Project Leads


MB8 Contributors

We encourage everyone who is interested in the project to subscribe to the MB8 listserv and/or email the Project Leads (mb8@manybabies.org) to indicate your interest. To add your name to this list of contributors, fill out the MB Dashboard form. Please note that access to infants/an infant lab is NOT a prerequisite.

Contributor table coming soon!

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