| 1 | Economics of korai mat weaving in Thanjavur District |
| Researcher: | Ethirajan, V |
| Guide: | Sankaranarayanan, K C |
| University: | Cochin University of Science and Technology |
| Language: | English |
| Shodhganga |
| 2 | study of the coconut economy of Kerala, 1956-1983 |
| Researcher: | Mathew, Ajoy |
| Guide: | Sankaranarayanan, K C |
| University: | Cochin University of Science and Technology |
| Language: | English |
| 3 | Model for developing rubber based industries in Kerala |
| Researcher: | Abraham, P K |
| Guide: | Sankaranarayanan, K C |
| University: | Cochin University of Science and Technology |
| Language: | English |
| 4 | economics of cardamom plantations in Kerala |
| Researcher: | Suresh, K A |
| Guide: | Payyapilly, Jose T |
| University: | Cochin University of Science and Technology |
| Language: | English |
| 5 | economics of tea plantations in South India |
| Researcher: | Tharian George, K |
| Guide: | Payyappilly, Jose T |
| University: | Cochin University of Science and Technology |
| Language: | English |
| 6 | economics of tea plantations in SOuth India |
| Researcher: | George, K Tharian |
| Guide: | Payyappilly, Jose T |
| University: | Cochin University of Science and Technology |
| Language: | English |
| 7 | Tile industry in Kerala: Economic problems and prospects |
| Researcher: | Mani, K P |
| Guide: | Payyappilly, Jose T |
| University: | Cochin University of Science and Technology |
| Language: | English |
| 8 | economics of rubber-based industry in kerala |
| Researcher: | Raju, K V |
| Guide: | Payyappilly, Jose T |
| University: | Cochin University of Science and Technology |
| Language: | English |
