| in order to increase efficiency | 9 | purpose |
| to settle these cases | 9 | purpose |
| under the current system | 7 | other |
| employer → have → incentive | 130 |
| employer → need → incentive | 9 |
| employer → have → what incentive | 7 |
| employer → have → the incentive | 7 |
| employer → have → economic incentive | 6 |
| employer → be → incentive | 6 |
| employer → face → incentive | 4 |
| negative | neutral | positive |
| 0.242 | 0.575 | 0.183 |
| Raw frequency | 169 |
| Normalized frequency | 0.544 |
| Modifier score | 0.513 |
| Perplexity | 45.972 |