The National Committee for Pay Equity has labeled today as "Equal Pay Day" which explains why JB and Atomizer have taken a well-deserved day off to show support for their sisters in arms. There is however one slight problem with the concept: as Carrie Lukas notes in today’s WSJ There Is No Male-Female Wage Gap:
Feminist hand-wringing about the wage gap relies on the assumption that the differences in average earnings stem from discrimination. Thus the mantra that women make only 77% of what men earn for equal work. But even a cursory review of the data proves this assumption false.
The Department of Labor's Time Use survey shows that full-time working women spend an average of 8.01 hours per day on the job, compared to 8.75 hours for full-time working men. One would expect that someone who works 9% more would also earn more. This one fact alone accounts for more than a third of the wage gap.
Choice of occupation also plays an important role in earnings. While feminists suggest that women are coerced into lower-paying job sectors, most women know that something else is often at work. Women gravitate toward jobs with fewer risks, more comfortable conditions, regular hours, more personal fulfillment and greater flexibility. Simply put, many women—not all, but enough to have a big impact on the statistics—are willing to trade higher pay for other desirable job characteristics.
Men, by contrast, often take on jobs that involve physical labor, outdoor work, overnight shifts and dangerous conditions (which is also why men suffer the overwhelming majority of injuries and deaths at the workplace). They put up with these unpleasant factors so that they can earn more.
Recent studies have shown that the wage gap shrinks—or even reverses—when relevant factors are taken into account and comparisons are made between men and women in similar circumstances. In a 2010 study of single, childless urban workers between the ages of 22 and 30, the research firm Reach Advisors found that women earned an average of 8% more than their male counterparts. Given that women are outpacing men in educational attainment, and that our economy is increasingly geared toward knowledge-based jobs, it makes sense that women's earnings are going up compared to men's.
The sad thing is that no amount of research or common sense explanations (such as those offered by Lukas) will stop the wage gap myth from being touted by activists as evidence of discrimination against women. It’s too important a part of their belief system to ever be held up to any scrutiny. Whether it actually exists or not is immaterial: they will always believe it does.