| 1 | Postulate-based permuted subject indexing: A study of its effectiveness  | 
| Researcher: | Raghavan, K S | 
| Guide: | Neelameghan, A | 
| University: | University of Mysore | 
| Language: | English | 
| 2 | Comparative effectiveness of indexing systems to information needs: A study of four indexing systems  | 
| Researcher: | Nath, Prasad | 
| Guide: | Singh, S N | 
| University: | Banaras Hindu University | 
| Language: | English | 
| 3 | |
| Researcher: | Chandran, D | 
| Guide: | Krishna Rao, D BBhattacharyya, G | 
| University: | Madurai Kamaraj University | 
| Language: | English | 
| 4 | |
| Researcher: | Awad, Atef Kamal | 
| Guide: | Khandekar, N C | 
| University: | University Of Delhi | 
| Language: | English | 
| 5 | |
| Researcher: | Prasad, Areti Ramachandra Durga | 
| Guide: | Karisiddappa, C R | 
| University: | Karnatak University | 
| Language: | English |