Over the last 20 years, applied general equilibrium (AGE) modelling has developed from a small academic research program into a routinely used policy assessment tool. Major governments and international agencies maintain AGE research groups, and call for their input to a variety of trade, tax,...

We develop a general equilibrium tax model to evaluate the impacts of equal yield base broadening in indirect taxes from high rate narrow based (typically manufactures) taxes to broad based taxes (including services) such as a VAT. We capture differences in choice of mode of supply between...

In this paper we analyze income tax design in a two member household labor supply model where time spent on consumption together by the two household members is valued differently from time spent apart. We treat consumption as a non excludable public good to members of the household; one example...

This paper challenges the conventional wisdom that, on efficiency grounds, taxing individuals is always preferred to taxing households in a progressive income tax. The reason is that tax design affects the input of family members' time not only into market production and consumption of leisure...

The conventional wisdom is that taxing individuals rather than households is superior from an efficiency point of view under progressive income taxation. This is because it leads to secondary workers, whose labour supply elasticity is high, being taxed at a lower marginal rate than primary...

This paper evaluates calculations of net fiscal incidence, using an applied general equilibrium model of Australia into which public goods are incorporated. Results indicate that it is inappropriate to regard the redistributive impacts of government policies as a zero sum game. For large...