Founded in 1981 to analyze federal budget priorities, the CBPP offers research on budgets, taxes, housing, health & heatlh care, poverty, and other issues. For an alternative view, see the Tax Foundation.
SSRNĀ“s eLibrary provides hundreds of thousands of research papers across 30 disciplines (including economics). Some resources require an account (free).
Established by business executives in 1937, the Tax Foundation offers analyses of federal & state tax data (with maps). For an alternative view, see the Center on Budget and Policy Priorities.