| ελληνικά | ell-000 |
| κοινωνικη ερευνα | |
| dansk | dan-000 | socialforskning |
| Deutsch | deu-000 | Sozialforschung |
| English | eng-000 | social research |
| suomi | fin-000 | sosiaalitutkimus |
| français | fra-000 | recherche sociale |
| italiano | ita-000 | ricerca sociale |
| Nederlands | nld-000 | sociaalwetenschappelijk onderzoek |
| bokmål | nob-000 | sosialforskning |
| português | por-000 | investigação social |
| español | spa-000 | investigación social |
| svenska | swe-000 | social forskning |