With the current presidential term lurching to such a calamitous close that the incumbent is probably worried about being remembered as George Herbert Hoover Walker Bush, the correlation between presidential party and economic outcome demands some kind of explanation.
由于当下的总统马上就要大败而去，因此他可能担心在历史上留下恶名，把他同胡佛总统联系起来。然而，总统党派与经济表现之间的关系还是需要一些解释研究。