Evaluate Government Action against a Defined Problem
Governments establish currency, property, contracts, corporate rules, bankruptcy, infrastructure, and courts that make exchange possible. They also respond to public goods and positive or negative externalities, regulate health and safety, enforce competition, provide social insurance, redistribute income, and stabilize aggregate demand or prices. Central banks influence money and financial conditions, while elected governments use taxes, spending, and regulation. The appropriate level—local, state, national, Tribal, or international—depends on jurisdiction and spillovers. Policy has opportunity costs and implementation limits. Officials may lack information, agencies can be captured by regulated interests, rules can create evasion, and benefits may flow to organized groups. Yet public accountability, transparent data, elections, courts, auditing, professional administration, and policy experimentation can reduce failure. Good evaluation compares realistic alternatives, not an ideal market with a flawed government or an ideal policy with a flawed market. State the baseline, mechanism, affected groups, time horizon, uncertainty, and evidence that would trigger revision