What if we embraced joyful commutes in Tokyo? The "Transportation Happiness Index" project invites you to design a data-driven platform. This platform assesses the happiness and well-being of commuters based on factors like travel time, comfort, and environmental impact. By influencing urban mobility policies, your solution will infuse Tokyo's transportation networks with joy and well-being, redefining the travel experience for all. What are the most important aspects of comfort when commuting? How should we measure “joy of commuting”? What are the data sources already available for us? How might we build a platform where the citizens could make decisions based on joyfulness and well-being of their commute instead of only efficiency? For all you public transportation fans and nerds, this ones for you! Note: The number of applications for this project is revised on October 22nd. It will stay applicable until the end of application period, if there are enough applications. Thus, please apply by October 22nd.