Table 1 Search strategy

Local Delhi

Television

1. 23 year old

1 and 2 and 7

○Business Standard

○CNN

2. Bus

1 and 2 and 8 and 10

○Hindustan Times

○NDTV India

3. December

1 and 6 and 7

○India Today

○CBC

4. December 16

2 and 4 and 7

○Tehelka

○BBC

5. December 2012

2 and 6 and 10

○Zee News

○CTV

6. Delhi

2 and 6 and 7

Indian National

○CityTV

7. Gang rape

4 and 6 and 10

○The Times of India

○Global

8. India

4 and 6 and 7

○The Hindu

Europe

9. Medical Student

4 and 9 and 7

Canadian National

○BBC World News

10. Rape

5 and 6 and 10

○Globe and Mail

Other/Social Media

11. South Delhi

5 and 6 and 7

○The National Post

○Blogs by professional newspapers

12. Student

6 and 10 and 12

○Huffington Post

Newspaper Databases

6 and 7

United States

○LexisNexis Academic

7 and 11

○Washington Post

○Factiva

○New York Times

○Wall Street Journal

○USA Today