This paper extends the standard theoretical model of tax enforcement by allowing for the cross- matching of transactions in addition to the auditing of taxpayers. For the Value Added Tax (VAT) the matching of purchase and sales invoices is an important enforcement technique. The paper examines...

This paper proposes a method for evaluating the impact of tax reform on tax revenues and the distribution of the tax burden. The technique consists of decomposing actual revenue relative to potential revenue into components attributable to (i) changes in the tax rate structure (ii) deductions...

This paper develops a framework to assess the growth and distribution effects of fiscal resources. Resources are classified as debt, other capital receipts, foreign aid and other unilateral grants, non-tax revenue, including resource rents, seigniorage, and taxes. The framework is used to assess...

Tax amnesties are frequently offered by governments to induce citizens to voluntarily declare black assets accumulated from past tax evasion, especially in developing countries with a large ,underground' economy. The resulting switch in a citizen asset portfolios in favor of white assets could...

In an example with monopoly final and intermediate goods firms and substitutable primary and intermediate inputs, it is shown that there exist turnover taxes that yield more revenue than any feasible value-added tax. Second, simultaneously higher welfare, revenue and output are possible with the...