Advice needed - Interviews for masters dissertation

[efm1]

Hi

I am brand new here and I was wondering if you could help. I am doing a masters dissertation in International Marketing Management, my topic is measuring digital marketing methods used on online platforms and bricks and mortar stockbroker firms. My questions are,

1. Which online trading sites would you recommend- I need 3-5.
2. How best could I encourage people to participate in a short email or Skype interview?

Really appreciate your help with this

efm1

 

[NVP]

many small overseas brokerage houses utilse the classic models from the 80's and 90's

look up

boiler shop sales techniques
double glazing sales techniques
Advertising space sales techniques
Timeshare sales techniques

and the list goes on
N

 

[efm1]

Thanks NVP which online platforms are the best known?