In terms of how they follow procedures and interact within their own same-cause group - Yes.
In terms of how they compete with other groups of Scientists who are aiming to make discovery first - HELL NO !
The most significant root Scientific discoveries (electrons, etc) were made in English University's where 2 or more Scientists were furiously rivaling each other to "be the first".
Heck, look at how Einstein faced furious competition when he was making such bold statements. The Scientific World erupted, laughed, debated.
Science by very nature is not polite