Well, this got my attention: according to the Sunday Times, GlaxoSmithKline is preparing to hand out hefty bonus payments to scientists if they have a compound approved for sale. Hefty, in this context, means up to several million dollars. The earlier (and much smaller) payouts for milestones along the way will disappear, apparently, to be replaced by this jackpot.
The article says that "The company will determine who is entitled to share in the payout by judging which staff were key to its discovery and development", and won't that be fun? In Germany, the law is that inventors on a corporate patent do get a share of the profits, which can be quite lucrative, but it means that there are some very pointed exchanges about just who gets to be an inventor. The prospect of million-dollar bonuses will be very welcome, but will not bring the best in some people, either. (It's not clear to me, though, if these amounts are to be split up among people somehow, or if single individuals can possibly expect that much).
John LaMattina has some thoughts on this idea here. He's also wondering how to assign credit:
I am all for recognizing scientists in this way. After all, they must be successful in order for a company the size of GSK to have a sustaining pipeline. However, the drug R&D process is really a team effort and not driven by an individual. The inventor whose name is on the patent is generally the chemist or chemists who designed the molecule that had the necessary biological activity. Rarely, however, are chemists the major contributor to the program’s success. Oftentimes, it is a biologist who conceives the essence of the program by the scientific insight he or she might have. The discovery of Pfizer’s Xeljanz is such a case. There have been major classes of drugs that have been saved by toxicologists who ran insightful animal experiments to explain aberrant events in rats as was done by Merck with both the statins and proton-pump inhibitors – two of the biggest selling classes of drugs of all time.
On occasion, the key person in a drug program is the process chemist who has designed a synthesis of the drug that is amenable to the large scales of material needed to conduct clinical trials. Clinical trial design can also be crucial, particularly when studying a drug with a totally new mechanism of action. A faulty trial design can kill any program. Even a nurse involved in the testing of a drug can make the key discovery, as happened in Pfizer’s phase 1 program with Viagra, where the nurse monitoring the patients noticed that the drug was enhancing blood flow to an organ other than the heart. To paraphrase Hilary Clinton, it takes a village to discover and develop a drug.
You could end up with a situation where the battery is arguing with the drive shaft, both of whom are shouting at the fuel pump and refusing to speak to the tires, all because there was a reward for whichever one of them was the key to getting the car to go down the driveway.
There's another problem - getting a compound to go all the way to the market involves a lot of luck as well. No one likes to talk about that very much - it's in everyone's interest to show how it was really due to their hard work and intelligence - but equal amounts of hard work and brainpower go into projects that just don't make it. Those are necessary, but not sufficient. So if GSK is trying to put this up as an incentive, it's only partially coupled to factors that the people it's aimed at can influence.
And as LaMattina points out, the time delay in getting drugs approved is another factor. If I discover a great new compound today, I'll be lucky to see it on the market by, say, 2024 or so. I have no objection to someone paying me a million dollars on that date, but it won't have much to do with what I've been up to in the interim. And in many cases, some of the people you'd want to reward aren't even with the company by the time the drug makes it through, anyway. So while I cannot object to drug companies wanting to hand out big money to their scientists, I'm not sure what it will accomplish.