Burke, Mary A.; Sasser, Alicia; Sadighi, Shahriar; … - 2020 - This version: October 2019
Using a novel database of 159 million online job postings, we examine changes in employer skill requirements for …'s degrees as well as software skills - was a persistent trend among high-skill occupations, but either a temporary or non …-existent phenomenon among middle-skill and low-skill occupations. We also find evidence that persistent upskilling in the high-skill …