| 21 | ||
| Researcher: | Joseph, P V | |
| Guide: | Haridas, H | |
| University: | Mahatma Gandhi University | |
| Language: | English | |
| Shodhganga | ||
| 22 | ||
| Researcher: | Joseph, P J | |
| Guide: | Joseph, Ammini | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 23 | Dynamics and speciation of heavy metals in the lower reaches of Chithrapuzha: a tropical Tidal river | |
| Researcher: | Joseph, P V | |
| Guide: | Chacko, Jacob | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 24 | Determination of molecular constants from spectroscopic data | |
| Researcher: | Joseph P A | |
| Guide: | Venkateswarlu K | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 25 | ||
| Researcher: | Joseph P M | |
| Guide: | Subramoniam V I | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 26 | Cost effectiveness of capitalization in public sector undertakings in Kerala | |
| Researcher: | George, Joseph P | |
| Guide: | Antony Thanaraj, X | |
| University: | Manonmaniam Sundaranar University | |
| Language: | English | |
| Shodhganga | ||
| 27 | Studies on short Sisal fibre reinforced isotactic Polypropylene Composites | |
| Researcher: | Joseph, P V | |
| Guide: | Joseph, KuruvillaThomas, Sabu | |
| University: | Mahatma Gandhi University | |
| Language: | English | |
| Shodhganga | ||