Flight delay and audit quality
| Variables | (1) | (2) | (3) | (4) |
|---|---|---|---|---|
| Restate | Restate | Ln(Audit fee) | Ln(Audit fee) | |
| Logit | Logit | OLS | OLS | |
| Total delay | −1.124*** | −1.182*** | 1.504*** | 0.195*** |
| [−3.81] | [−3.53] | [9.37] | [3.41] | |
| Big4 | 0.106 | 0.378*** | ||
| [1.25] | [18.52] | |||
| ROA | −0.371 | −1.009*** | ||
| [−1.03] | [−12.76] | |||
| Loss | −0.196** | −0.011 | ||
| [−2.17] | [−0.59] | |||
| Ln(Size) | 0.104*** | 0.485*** | ||
| [5.27] | [89.57] | |||
| Leverage | 0.228** | 0.034 | ||
| [2.06] | [1.20] | |||
| Book-to-market | 0.050*** | −0.009** | ||
| [2.93] | [−2.56] | |||
| Receivable | 0.143 | 0.744*** | ||
| [0.57] | [10.60] | |||
| Inventory | −0.229 | 0.374*** | ||
| [−0.66] | [4.42] | |||
| Busy | −0.425*** | 0.051*** | ||
| [−6.19] | [2.73] | |||
| Auditor change | 0.027 | −0.289*** | ||
| [0.35] | [−15.35] | |||
| Debt | −0.005 | 0.037*** | ||
| [−0.40] | [13.87] | |||
| Unqualified opinion | 0.008 | −0.102*** | ||
| [0.15] | [−9.03] | |||
| Major exchange | −0.237*** | 0.025 | ||
| [−2.79] | [1.17] | |||
| Restatement | 3.256*** | 0.055*** | ||
| [48.51] | [3.80] | |||
| Internal control weakness | 1.110*** | 0.153*** | ||
| [15.38] | [8.42] | |||
| Auditor tenure | −0.008 | 0.000 | ||
| [−0.91] | [0.10] | |||
| The net tone in 10K | −15.884** | −15.853*** | ||
| [−2.27] | [−9.08] | |||
| Constant | −1.722*** | −2.790*** | 13.478*** | 10.434*** |
| [−4.77] | [−6.59] | [256.11] | [238.10] | |
| Year FE | YES | YES | YES | YES |
| Industry FE | YES | YES | YES | YES |
| Observations | 25,933 | 25,933 | 25,933 | 25,933 |
| Pseudo/Adjusted R2 | 0.045 | 0.251 | 0.272 | 0.853 |
| Variables | (1) | (2) | (3) | (4) |
|---|---|---|---|---|
| Restate | Restate | Ln(Audit fee) | Ln(Audit fee) | |
| Logit | Logit | OLS | OLS | |
| Total delay | −1.124*** | −1.182*** | 1.504*** | 0.195*** |
| [−3.81] | [−3.53] | [9.37] | [3.41] | |
| Big4 | 0.106 | 0.378*** | ||
| [1.25] | [18.52] | |||
| ROA | −0.371 | −1.009*** | ||
| [−1.03] | [−12.76] | |||
| Loss | −0.196** | −0.011 | ||
| [−2.17] | [−0.59] | |||
| Ln(Size) | 0.104*** | 0.485*** | ||
| [5.27] | [89.57] | |||
| Leverage | 0.228** | 0.034 | ||
| [2.06] | [1.20] | |||
| Book-to-market | 0.050*** | −0.009** | ||
| [2.93] | [−2.56] | |||
| Receivable | 0.143 | 0.744*** | ||
| [0.57] | [10.60] | |||
| Inventory | −0.229 | 0.374*** | ||
| [−0.66] | [4.42] | |||
| Busy | −0.425*** | 0.051*** | ||
| [−6.19] | [2.73] | |||
| Auditor change | 0.027 | −0.289*** | ||
| [0.35] | [−15.35] | |||
| Debt | −0.005 | 0.037*** | ||
| [−0.40] | [13.87] | |||
| Unqualified opinion | 0.008 | −0.102*** | ||
| [0.15] | [−9.03] | |||
| Major exchange | −0.237*** | 0.025 | ||
| [−2.79] | [1.17] | |||
| Restatement | 3.256*** | 0.055*** | ||
| [48.51] | [3.80] | |||
| Internal control weakness | 1.110*** | 0.153*** | ||
| [15.38] | [8.42] | |||
| Auditor tenure | −0.008 | 0.000 | ||
| [−0.91] | [0.10] | |||
| The net tone in 10K | −15.884** | −15.853*** | ||
| [−2.27] | [−9.08] | |||
| Constant | −1.722*** | −2.790*** | 13.478*** | 10.434*** |
| [−4.77] | [−6.59] | [256.11] | [238.10] | |
| Year FE | YES | YES | YES | YES |
| Industry FE | YES | YES | YES | YES |
| Observations | 25,933 | 25,933 | 25,933 | 25,933 |
| Pseudo/Adjusted | 0.045 | 0.251 | 0.272 | 0.853 |
Note(s): This table shows multiple regression results for the relationship between flight delay and audit quality and effort. We measure the audit quality as the restatement which equals one if the firm’s 10-K is subsequently restated, and zero otherwise. In terms of audit effort, we use the total audit fees. For columns (1) and (3), we only add fixed effects to determine the base relationship between flight delay and each dependent variable. We add control variables, which are described in the Appendix, in columns (2) and (4). Standard errors are clustered by firm and t-statistics are shown in parentheses. Significance level: ***p < 0.01, **p < 0.05, p < 0.1
Source(s): Table by authors
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