This appendix describes the data and methodology used to estimate federal program and tax expenditures on children in "Kids' Share 2021: Report on Federal Expenditures on Children through 2020 and Future Projections" (ED616306). The following contents are included in this appendix: (1) Introduction; (2) Summary Table of Multipliers and…

Public spending on children represents an effort to invest in the nation's future by supporting children's healthy development and human potential. To inform policymakers, children's advocates, and the general public about how public funds are spent on children, this 15th edition of the annual "Kids' Share" report provides an updated…

This paper examines the U.S. social insurance system, which we define broadly to include both programs supported by dedicated taxes and other federal programs that provide income support, assistance in meeting basic needs, or services to improve economic opportunity. The paper considers the social insurance system as a whole as well as its…