This isn’t a “feels true” argument. It’s merely a very basic economics point found in any textbook. I’m not saying it IS what happened at McDonald’s as I have no specific information or data to support me there, but rather that the widespread acceptance of kiosks as replacements for workers is exactly what we should expect.McParadigm wrote:Of course it’s not unreasonable to think they might be related. But whether or not it feels true is inconsequential to whether or not it is factually, demonstrably correct, and certainly doesn’t increase its worth as a point being deployed to demonstrate the factualness of another point a writer is making.4/5 wrote:It’s hardly a stretch to think that if two things are substitutes, in this case low skill workers and touch screen kiosks, and the price of of one increases (low skill workers) while at the same time the price of the other decreases that it would begin to make financial sense to use fewer workers and more screens.
For simplicity, Businesses have two main types of inputs: labor and capital. Labor = workers, capital = machinery, tools, tech, etc. How can they achieve the proper balance between hiring labor and capital? Employ each until the marginal product per dollar for each input is equal.
MPL/W = MPC/P.
For a company to move away from labor in favor of more capital, one of the following must be so:
-the price of capital has fallen
-the price (wage) of workers has risen
-the marginal product (meaning additional output) of capital has risen
-the marginal product of labor has fallen
-some combination of the above.
If the price of touch screens is falling, no one should be surprised if businesses begin adjusting their balance of capital and labor towards more capital. If at that same time the minimum wage (which doesn’t reflect the marginal product of labor) also rises, it should not be surprising, in fact should be expected, that businesses will adjust even further away from labor and towards capital.