Score contribution per author:
α: calibrated so average coauthorship-adjusted count equals average raw count
Evidences from the structural vector-error correction model shows that the new business formation and stock prices co-moves with output under news shocks. However, simply incorporating firm dynamics into Jaimovich and Rebelo's (Jaimovich and Rebelo, 2009) model cannot explain these empirical findings. We show that this problem can be resolved by introducing endogenous survival rates for the new entrants.