| Typicality: | 0.483 |
| Saliency: | 0.546 |
| by identifying positive and negative approaches | 19 | manner |
| on the effectiveness of various policies | 12 | other |
| in two ways | 9 | manner |
| paper → contribute to → the literature | 140 |
| paper → contribute to → literature | 16 |
| paper → contribute to → the body of literature | 3 |
| negative | neutral | positive |
| 0.015 | 0.494 | 0.491 |
| Raw frequency | 159 |
| Normalized frequency | 0.546 |
| Modifier score | 0.500 |
| Perplexity | 46.364 |