Why does training my scientist to be a Quantum Physicist cause the level of research to drop instead of increase? It drops by 0.10. When I retrain the Quantum Physicist back down to just generic scientist I get the 0.1 research back. So is this a bug? If training up Quantum Physicists is going to drop research I don't see it's need. Is it some kind of convoluted 'lower is better' situation I'm not understanding?