The impact of the new terminal 5 of Heathrow Airport on London’s tourism

I am studying Tourism management, in my second year and I have to submit a dissertation proposal. Please have peer reviewed journals as referencing, a minimum of 15 academic journals references.
I need to have 1-2 aims, 3-4 objectives.
It needs to have a quantitative approach, NOT a qualitative one.
I will attach the course handbook later today And Please have a Look at the requirements.