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Databases, search hits, and articles shortlisted
| Database | Search hits/results | Articles shortlisted |
|---|---|---|
| Medline | 7,502 | 12 |
| Applied social science | 150 | 4 |
| Index and abstracts | ||
| Blackwell synergy | 87 | 3 |
| Cambridge journals | 76 | 3 |
| Ebscohost | 105 | 2 |
| Ingenta | 116 | 1 |
| International bibliography of the social sciences | 108 | 3 |
| PsycINFO | 18,325 | 18 |
| SAGE | 207 | 6 |
| ScienceDirect | 333 | 5 |
| SpringerLink | 345 | 3 |
| ISI web of knowledge | 8,890 | 3 |
| Total | 36,244 | 63 |
