Earlier this month, James Kwak penned an extensive critique for The Atlantic of the Econ 101 view that government-imposed minimum wage rates lead to job losses. There is a lot of muddled thinking in the article, not least that it constantly conflates poverty and inequality. But for the sake of brevity, here are 9 observations:
- The theoretical and empirical literature does suggest the minimum wage question is more complex than first imagined, and it should not surprise us that reality lies somewhere between the perfectly competitive model of the labor market and the monopsonistic one, depending on the time and sector analyzed.
- However, the bulk of the detailed empirical literature still supports Econ 101’s prediction that raising wages by government dictat reduces labor demand, particularly for certain groups (the young and lowest skilled). Of course, the “bite” of the minimum wage is significant. That an increase from $7.25 to $8 may not have a large effect on the labor market does not mean that a rise to $15 wouldn’t have a much bigger effect.
- Reductions in labor demand need not mean higher unemployment per se (and so tracking time series of unemployment against minimum wage rates is unhelpful.) It may affect hours offered, lower the quality of jobs as firms cut back on financing training, or lead to cuts to other employee benefits. More recent evidence also stresses the dynamism of the labor market – minimum wage hikes may not manifest themselves through immediate job cuts (not least because of redundancy costs and stickiness of contracts/orders), but can lower the propensity to hire in future and hence slow job growth.