A potentially great improvement to minimum wage laws to handle both economic efficiency as well as poverty concerns
Minimum wage has the side effect of leaving unemployed, the people who do not possess the requisite skill to command the minimum wage in the market. This follows from basic micro-economic theory and here is nice short video of Milton Friedman, the renowned United States economist arguing against minimum wage...
My bad. Friedman's NIT implementation seems to be the exact same thing I wrote. NIT seems like a really lousy name for it though, given that it naturally lends itself to the interpretation in my previous comment ; as a fixed percentage bonus added to your salary by the government within some wage band.