Dr. Masum has been working for Bangladesh University of Textiles since 2011. He has also served Prime Bank Limited, Grameenphone Limited and One Bank Limited from 2006 to 2011 before joining in the Department of Textile Management.

1. The 10th International Conference on the Regional Innovation and Cooperation in Asia, Bangkok, Thailand.
2. The 12th Regional Innovation and Cooperation in Asia Conference, Guangzhou, China
3. The 25th IIOA Conference, New Jersey, USA
4. The 24th IIOA Conference, Seoul, Korea
5. The Korean Association of Economic Systems Research Conference 2017, Seoul, Korea.
6. The 11th Regional Innovation and Cooperation in Asia Conference, Busan, Korea
7. The 22nd Annual International Conference on Advances in Management, Boston, USA
8. The Korean Association of Economic Systems Research Conference 2018, Chuncheon, Korea
9. The 1st International Conference on Economic Structures, Tokyo, Japan
10. The 2nd International Conference on Economic Structures, Nagoya, Japan
11. The 28th PAPAIOS Conference, Osaka, Japan
12. The 27th PAPAIOS Conference, Kochi, Japan
13. The 26th PAPAIOS Conference, Meiji, Japan
14. Economists conference, Chukyo University, Nagoya, Japan
15. International conference on economic theory and policy, Tokyo, Japan.
16. Japan Economic Association conference, Shiga, Japan.

The ultimate interest is to continue research on the sustainability of textile-clothing industry (TCI) of Bangladesh. The specific interests are on the following fields:
• The structural analysis of the TCI of Bangladesh.
• International trading of textile and clothing.
• The Asian TCI structure.
• Global value chain and mapping of the TCI.