Associate Professor Sirinan Kittisuksathit attended ICHD 2016: 18th International Conference on Happiness and Development and gave oral presentation on “Marital Status and Happiness among Employed People in Thailand” in Czech Republic.
![](https://ipsr.mahidol.ac.th/wp-content/uploads/2022/02/Thumb-Activities-584.jpg)
Associate Professor Sirinan Kittisuksathit attended ICHD 2016: 18th International Conference on Happiness and Development and gave oral presentation on “Marital Status and Happiness among Employed People in Thailand” in Czech Republic.