Seattle City Council repeals head tax amid pressure from big businesses
seattletimes.com
seattletimes.com
If Seattle politicians wanted to fix homelessness they would loosen zoning regulations and pass measures to combat NIMBYism.
http://en.wikipedia.org/wiki/Tax_incidence
Tax bads, not goods (like mutually beneficial exchanges).
Personally, I think income tax is probably one of the least bad kinds of taxes. A couple of taxes worse than income tax, as an example:
- corporate tax (double taxing)
- sales tax (regressive)
Property tax is pretty close and maybe even better, as it isn't regressive and requires arguably less resources to track.
The least bad tax system would probably be a combination of pure income tax (mathematical progressive model with no deductions or exemptions, maybe with a negative income tax thrown in there) combined with property tax.
But yeah, if you tax income or property, you'll probably get less of it, but those quantities are probably less responsive to influence than others.