I feel like it’s an ego thing
It's a few things in my experience.
1) PIs who insist on strict authorship criteria over industry precedent. Strict authorship criteria being "you must do substantial writing and contribute intellectually to the core idea/conclusions," and industry precedent being, "you contributed data, writing, funds, etc..."
2) Grad students/post-docs who don't want to be outshined and don't want to offer opportunity to others around them.
1 is just ineffective protest. You punish your trainees while the rest of the world moves on. 2 is human nature and it's in every lab.
During the COVID shutdown, a core microscope was restricted to one user per lab. That user wound up taking all images for publication from that machine for about 1.5 years. It was maybe an extra 15-30 minutes of work per week capturing very trivial images. They contributed 0 to the projects, just snapped the image and sent the raw data to the 1st author. However, they were insistent on being an author on all these papers. They got on about 8-9 papers that way, which in engineering is a
ton of papers. Needless to say, people were
salty about it. I think people go out of their way to not include this person on their pubs now because it felt so unjust.
I'm currently dealing with a particularly overzealous grad student trying to literally write me out of a 3rd author paper that was submitted and then rejected years ago. There's a lot to unpack there, but the kid is... intense, and I think he sees me as competition. I think his ego can only handle being the absolute best grad student in the lab. The PI gave him and another student the project to finish. He went as far as re-writing the entire paper and specifically excluding my data. Neither the PI or the original 1st author are going to stand for that, but it's pretty illustrative of the emotions that run through a lab.
This idea is so asinine. “Well he’s got a first author cell paper, but there were 20 other authors so he probably didn’t do much” -nobody
Exactly. Everyone knows authorship contribution basically declines exponentially as you go down the list, even more in basic science than in clinical pubs. A first author paper in CNS is
years of meticulous work. Second author is a part-time role, maybe 10 hours/week for a year or so. By the time you're on the 10th author we're talking about contributions that range from a single afternoon of work to inclusion for political reasons.
We should just start separating 1st author from mid-author pubs and (maybe most importantly) separate intellectual from technical contribution. The "throw everyone in an arbitrary list" thing makes no sense to me and just causes a bunch of bickering.