Leasing Loses Altitude While Ownership Takes Off: Real Effects of the New Lease Standard
研究新租赁准则ASC 842对航空公司投资和运营的影响，发现公共航空公司减少租赁、增加所有权，但运营灵活性下降，出现更多闲置运力。
ABSTRACT This paper evaluates the real effects of the new lease standard, ASC 842, on firms’ investment and operational outcomes. Using a sample of airline companies, we find that, subsequent to the promulgation of ASC 842 (2016–2018), public airlines reduce operating lease usage by about seven to ten percentage points relative to private airlines. The reduced lease usage is replaced by increased ownership, suggesting an equilibrium shift in firms’ investment due to changes in the cost-benefit tradeoffs associated with the operating lease classification. We also find evidence that the decline in lease usage hinders public airlines’ operational flexibility, as we observe more idle capacity in flights post-ASC 842. Facing excess capacity, public airlines seem to deploy their aircraft to shorter flying routes, raising the possibility of more wear and tear on the fleet. Overall, our evidence suggests that the new lease standard has intended and unintended real effects. Data Availability: Data are available from the public sources cited in the text. JEL Classifications: M41; M48; D22; D24; D25; E22; G38.