Of potential interest…

The data editors of the journals of the American Economic Association, of the Royal Economic Society, the Review of Economic Studies, the Canadian Journal of Economics, and Economic Inquiry have joined forces to proudly launch DCAS, the Data and Code Availability Standard. This set of rules regarding what constitutes an appropriate data and code replication package will help authors comply with journals’ data and code availability policies. DCAS provides a standard, meant to make compliance easier by setting common requirements across all participating journals, and to help journals create and align their data and code availability policy.

See it here: https://datacodestandard.org/.