变量 | 科技属性 | 环境不确定性 | 审计师声誉 | |||
(1) |
| (3) | (4) | (5) | (6) | |
非高科技企业 | 高科技企业 | 环境不确定性高 | 环境不确定性低 | 审计声师誉高 | 审计师声誉高 | |
DA | DA | DA | DA | DA | DA | |
DCG | −0.0014 | −0.0021*** | −0.0027*** | −0.0011 | −0.0012 | −0.0025** |
| (−1.3171) | (−2.5953) | (−2.8444) | (−1.2695) | (−1.5127) | (−2.4759) |
Control | YES | YES | YES | YES | YES | YES |
Industry | YES | YES | YES | YES | YES | YES |
Year | YES | YES | YES | YES | YES | YES |
_cons | 0.0806*** | 0.0423* | 0.0746*** | 0.0182 | 0.0792*** | 0.0340 |
| (3.3353) | (1.9436) | (3.0202) | (0.7845) | (3.4980) | (1.3020) |
N | 6444 | 6820 | 6632 | 6632 | 6544 | 6720 |
Adj. R2 | 0.1290 | 0.1431 | 0.1251 | 0.1333 | 0.1239 | 0.1276 |