Public Provision of Private Goods, Tagging and Optimal Income Taxation with Heterogeneity in Needs

• Previous literature has shown that public provision of private goods can be a welfareenhancing device in second-best settings where governments pursue redistributive goals. However, three issues have so far been neglected. First, the case for supplementing an optimal nonlinear income tax with public provision of private goods has been made in models where agents dier only in terms of market ability. Second, the magnitude of the welfare gains achievable through public provision schemes has not been assessed. Third, the similarities/dierences between public provision schemes and tagging schemes have not been thoroughly analyzed. Our purpose in this paper is therefore threefold: rst, to extend previous contributions by incorporating in the theoretical analysis both heterogeneity in market ability and in the need for the publicly provided good; second, to perform numerical simulations to quantify the size of the potential welfare gains achievableby introducing a public provision scheme, and to characterize the conditions under which these welfare gains are sizeable; nally, to compare the welfare gains from public provision with the welfare gains from tagging.

Ämnesord

SAMHÄLLSVETENSKAP  -- Ekonomi och näringsliv -- Nationalekonomi (hsv//swe)

SOCIAL SCIENCES  -- Economics and Business -- Economics (hsv//eng)

Nyckelord

optimal income taxation

in-kind transfers

tagging

Economics

Nationalekonomi

Economics

Nationalekonomi

Publikations- och innehållstyp

vet (ämneskategori)

rap (ämneskategori)