Gini and optimal income taxation by rank
WebJul 28, 2024 · We consider optimal non-linear income tax problems when the social welfare function only depends on ranks as in Yaari (1987) and weights agree with the Lorenz quasi-ordering. Gini, S-Gini, and a class putting more emphasis on inequality in the upper part of the distribution belong to this set. WebWe solve the non-linear income tax program for a rank-dependent social welfare function à la Yaari, expressing the trade-off between size and inequality using the Gini or related …
Gini and optimal income taxation by rank
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WebAug 1, 2024 · We solve the nonlinear income tax program for rank-dependent social welfare functions, expressing the trade-off between size and inequality using the Gini and related families of positional indices. Absent bunching, ranks in the actual and optimal allocations are invariant.
WebAfrican countries had the highest pre-tax Gini coefficients in 2008–2009, with South Africa having the world's highest, estimated to be 0.63 to 0.7, although this figure drops to 0.52 after social assistance is taken into account, and drops again to 0.47 after taxation. The global income Gini coefficient in 2005 has been estimated to be ... WebDec 19, 2013 · Before taxes and transfers, according to a new Congressional Budget Office report, the bottom 20% of Americans had 2.3% of all income, while the top 20% had 57.9%. After taxes and transfers, the bottom 20%’s share rose to 9.3%, while the top 20%’s share fell to 47.2%. (Thanks to The New York Times’ Economix blog for the chart below).
WebAug 1, 2024 · (August 2024) - We solve the nonlinear income tax program for rank-dependent social welfare functions, expressing the trade-off between size and inequality using the Gini and related families of positional indices. ... "Gini and Optimal Income … Gini and Optimal Income Taxation by Rank by Laurent Simula and Alain … WebDownloadable! Considering optimal non-linear income tax problems when the social welfare function only depends on ranks as in Yaari (Econometrica 55(1):95–115, 1987) and weights agreeing with the Lorenz quasi-ordering, we extend the analysis of Simula and Trannoy (Am Econ J Econ Policy, 2024) in two directions. First, we establish conditions …
WebTax plays an important role in the redistribution of income, and property tax is no exception. One key area that income redistribution curbs is the area of income inequality, and, statistically, most African countries have a high level of income inequality due to their high Gini coefficient. This study examines the effect of property tax on income redistribution …
WebAfter showing those different ideas, it is still difficult to determine what optimal income tax structure is but it can be said that the idea that has a large acceptance between the authors in the field of optimal income taxation is that optimal income tax structure could be a flat income tax with uniform lump- sum transfer. Optimal Tax Policy law of flexibilityWeb1981) as well as on optimal income taxation (see, e.g., Weymark b, 19871986a). , In particular, he has studied optimal taxation with a discrete distribution of types and studied the question of “bunching”, a situation in which some agents, of dif-ferent types, choose a same net income/gross income bundle. The present article law of floral and faunal successionWebJan 15, 2024 · Considering optimal non-linear income tax problems when the social welfare function only depends on ranks as in Yaari (Econometrica 55(1):95–115, 1987) … kapra medication for mood stabilizerWebDec 4, 2024 · The composition of taxes is also important for growth and inclusion. For instance, empirical studies have established a so-called growth-ranking of taxes, with corporate and personal income taxes found to be more harmful for growth than consumption and property taxes. 2 Opposite results are found for the ranking on … kapray officialWebWe solve the non-linear income tax program for a rank-dependent social welfare function à la Yaari, expressing the trade-off between size and inequality using the Gini or related families of positional indices. The key idea is that when agents optimize and absent bunching, ranks in the actual and op... kapray medicationWebThe key idea is that when agents optimize and absent bunching, ranks in the actual and optimal allocations become an invariant dimension. This allows us to obtain optimal … law of floatationWeb(August 2024) - We solve the nonlinear income tax program for rank-dependent social welfare functions, expressing the trade-off between size and inequality using the Gini and related families of positional indices. ... "Gini and Optimal Income Taxation by Rank." American Economic Journal: Economic Policy, 14 (3): 352-79. DOI: 10.1257/pol ... kapr clothing