An independent line of evidence looks at the formation of new occupations over time. If automation were taking over jobs, or jobs were being refactored because some tasks are automated, then we'd expect to see new job titles appearing in employment advertising and classifications such as the Bureau of Labor Statistics's. This does happen, as it has happened since the start of the Industrial Revolution. "Social Media…
The assumption that job titles reflect critical features of the job, or aspects of automation impacting the workforce, is...laughably easily falsifiable. What about the replacement of W-2 with 1099 task-oriented roles? Where does that show up in the job title data set? The 2M Uber drivers, just in the US? The tens of millions of jobs offshored that no longer show up in US surveys? That requirements for the job of a C…
real world -> noisy data collection -> noisy data classification -> noisy expert analysis -> specific study -> paper
leads to something where the paper is just too disconnected from the real world.