Mechanisms: creating positive work environment and hiring top inventors
| Panel A: employee work environment | ||||||
|---|---|---|---|---|---|---|
| Dependent variable | Overall firm rating | CEO approval rating | Work-life-balance rating | Compensation and benefits rating | Career opportunity rating | Tech job positions |
| (1) | (2) | (3) | (4) | (5) | (6) | |
| TFE | 0.074** | 0.037** | 0.101*** | 0.056*** | 0.076** | 2.321** |
| (2.40) | (2.01) | (2.68) | (2.86) | (2.53) | (2.35) | |
| Observations | 2,224 | 2,188 | 2,224 | 2,224 | 2,224 | 481 |
| Adjusted R2 | 0.368 | 0.378 | 0.400 | 0.459 | 0.328 | 0.631 |
| Control variables | Yes | Yes | Yes | Yes | Yes | Yes |
| Year FE | Yes | Yes | Yes | Yes | Yes | Yes |
| Firm FE | Yes | Yes | Yes | Yes | Yes | Yes |
| Panel A: employee work environment | ||||||
|---|---|---|---|---|---|---|
| Dependent variable | Overall firm rating | CEO approval rating | Work-life-balance rating | Compensation and benefits rating | Career opportunity rating | Tech job positions |
| (1) | (2) | (3) | (4) | (5) | (6) | |
| TFE | ||||||
| Observations | 2,224 | 2,188 | 2,224 | 2,224 | 2,224 | 481 |
| Adjusted | 0.368 | 0.378 | 0.400 | 0.459 | 0.328 | 0.631 |
| Control variables | Yes | Yes | Yes | Yes | Yes | Yes |
| Year FE | Yes | Yes | Yes | Yes | Yes | Yes |
| Firm FE | Yes | Yes | Yes | Yes | Yes | Yes |
| Panel B: top inventors joining the firm | ||||
|---|---|---|---|---|
| Dependent Variable | Top 10% star inventor inflow | Top 5% star inventor inflow | Top 10% star inventor inflow | Top 5% star inventor inflow |
| t+2 | t+2 | t+1 | t+1 | |
| (1) | (2) | (3) | (4) | |
| TFE | 0.021*** | 0.020** | 0.020*** | 0.016** |
| (2.70) | (2.38) | (2.70) | (2.17) | |
| Observations | 10,336 | 10,336 | 10,336 | 10,336 |
| Adjusted R2 | 0.437 | 0.387 | 0.436 | 0.389 |
| Control variables | Yes | Yes | Yes | Yes |
| Year FE | Yes | Yes | Yes | Yes |
| Firm FE | Yes | Yes | Yes | Yes |
| Panel B: top inventors joining the firm | ||||
|---|---|---|---|---|
| Dependent Variable | Top 10% star inventor inflow | Top 5% star inventor inflow | Top 10% star inventor inflow | Top 5% star inventor inflow |
| (1) | (2) | (3) | (4) | |
| TFE | ||||
| Observations | 10,336 | 10,336 | 10,336 | 10,336 |
| Adjusted | 0.437 | 0.387 | 0.436 | 0.389 |
| Control variables | Yes | Yes | Yes | Yes |
| Year FE | Yes | Yes | Yes | Yes |
| Firm FE | Yes | Yes | Yes | Yes |
Note(s): The dependent variables in Panel A are the different categories of company ratings from Glassdoor.com and the total number of tech job positions. The dependent variables in Panel B are the net inflows of top inventors whose inventions rank among the top 10% or 5% cited patents. Control variables (not shown) include the logarithm of CEO age, the logarithm of CEO tenure, firm size, the logarithm of firm age, capital expenditure, R&D expenditures and the logarithm of the number of firm employees. The t-statistics based on the standard errors clustered at the CEO level are reported in parentheses. *, ** and *** indicate statistical significance at the 10%, 5% and 1% levels, respectively