Why do we have professions? Many economists give a public choice story: guilds of doctors, social workers, etc., monopolize a field by bribing legislators to keep everyone else out of the guild.* Some scholars of legal ethics buy into that story for our field, too.
But there is another, older explanation, based on the need for independent judgment and professional autonomy. Who knows whether a doctor employed by a drug company could resist the firm’s requirement that she prescribe its products off-label as often as possible. With independent doctors, there is at least some chance of pushback. Similarly, I’d be much more confident in the conclusions of a letter written by attorneys assessing the legality of a client’s course of action if that client generated, say, 1%, rather than 100%, of their business.
Andrew Abbott’s book The System of Professions makes those, and many other, critical points about the development of professions. Genuine expertise and independent judgment depend on certain economic arrangements. For Abbott, the professions exist, in part, to shield certain groups from the full force of economic demands that can be made by those with the most money or power. As inequality in the developed world skyrockets, and the superrich at the very top of the economy accumulate vastly more wealth than the vast majority of even the best-paid professionals, such protections become even more urgent.
I was reminded of Abbott’s views while reading Lilly Irani’s excellent review of Erik Brynjolffson & Andrew McAfee’s The Second Machine Age, and Simon Head’s Mindless. Irani, a former Googler, digs into the real conditions of work at leading firms of the digital economy. She observes that much of what we might consider “making” (pursuant to some professional standards) is a form of “managing:”