Is 'most' true? It may also matter whose tax dollars they were. Google isn't being helpful.

To be absolutely clear, I'm very much on the side of open publishing. I just want to be able to form a more accurate reasoning so that I can well explain it to others.

So? If the government funds contractors to e.g. clean government buildings, should the contractor automatically be subject to all sorts of considerations "in the public interest" just because it is being paid with tax dollars?

The government, as an economic actor, is entitled to attach whatever conditions it wants on its grants. The reason it doesn't attach conditions such as "you can't publish your results in <list of prestigious publications>" is because that would drive away the best and brightest applicants for the grants.

> If the government funds contractors to e.g. clean government buildings, should the contractor automatically be subject to all sorts of considerations "in the public interest" just because it is being paid with tax dollars?

IANAL, but that's actually true. For example, government contractors are required to have affirmative action programs. See, for example here: https://www.shrm.org/resourcesandtools/tools-and-samples/hr-...

Government procurement requirements have been hugely important in regulating and advancing the state of many industries.