It may or may not be a "big deal" but the reason it's considered "not particularly important" is because of the potential for being publicly shamed and dehumanized for broaching non-PC findings. In other words, most researchers stay clear of it and of making any statement that could be interpreted as support for a genetic component to intelligence because it means their job and social life could end in a nightmare.Smallcock, I fwd-ed the Wiki page to my sister, who has grad degrees in anthropology and adult literacy and who is a college professor and author of numerous education textbooks.
Her response was: "Yeah. Every so often there are studies which correlate IQ to "race". They vary from study to study. No one in the teaching field considers them particularly important, relevant or useful."
In other words, "big deal".
As I said above, no one in the legal, judicial or social work fields links "race" to IQ. This issue is really just important to righties who want to ground their abhorrent political views on supposed "science".
Nobody in the fields you work in may link race to IQ, but the people working in those fields exhibit the role of IQ and race. I look forward to the day when it's blacks and hispanics or Australian aborigines dominating Asians and Jews in all the fields you mention. Don't hold your breathe.