Anyone who has a basic understanding of elementary-level arithmetic and some common sense can easily explain why raising the minimum wage is bad for employment levels. In a nutshell, higher labor costs simply improve the payback profile of capital investments in technology thus accelerating job losses.
We recently shared the following example regarding California's minimum wage hike from $10 per hour to $15. At $10 per hour and a 10-year payback, employers may be reluctant to invest in new technology. But, at $15 per hour and a 6-years payback, that investment become a no-brainer.