WOW: no country effectively “soaks the rich” more than… the USA?!

Tax law professor Paul Caron has some eye-opening data on his blog.

You see, high marginal personal income tax rates are one thing: but “soaking the rich” in this manner, regardless of whether or not this is moral, is a mere exercise in intellectual self-gratification unless it actually brings in more revenue. As a rule, “the rich” have much more access to (legal) tax evasion/tax exposure minimization tools and techniques than the average citizen — quite aside from the fact that an overtaxed rich person may simply decide to voluntarily reduce his income and enjoy more leisure time (“going Galt”).

A more objective measure for how much any given country “soaks the rich” or “leans on the rich” would be how great the share they contribute to total tax revenue is relative to their share of total earnings. The study quoted by Dr. Caron considers the top decile (to 10% earners), across the OECD. (Israel is not on the list as it was only just admitted to the OECD.)

On average, across the OECD, the top decile (top 10% earners) bring in 28.4% of all income, and contribute 31.6% of all tax revenue. 31.6/28.4 yields what I might call a “revenue contribution coefficient” (RCC) of 1.11, where values below 1.0 would represent a windfall to the “rich”, values above 1.0 would represent “leaning” on them, and 1.0 would be neutral.

Now admittedly, in the USA, the top decile earns 35.1% of all income (considerably higher than the OECD average), but they also contribute… 45.1% of all tax revenue. This leads to an RCC of 45.1/35.1=1.35, the very highest in the OECD. Australia (RCC=1.28) and the Netherlands (RCC=1.25) come 2nd and 3rd in the OECD, respectively, while, surprisingly, famously “high-tax” Belgium, Sweden, and Norway all have RCCs below one!

The real world is rather different from economic fantasyland.

More Taxes or More Jobs: Pick One

Reason TV has a great video for Tax Day: “More taxes or more jobs? California shows we can’t have both“.

While on the subject of Tax Day, and the many Tea Parties planned for it, don’t miss this post on specious ‘raaaaacism’ accusations: “Don’t leave it to Cleaver, Part VII” And as Insty suggests: “SEE A TEA PARTY “CRASHER?” Report ‘em to PJTV.”

And finally, James Lileks: “No taxation without satirization“.