Consumer behaviour and destination choice in tourism industry

Hello, I am third year student in swiss hotel management school BHMS located in Lucerne. I am doing research project in area of consumer behaviour in tourism industry. Main question where is "Which factors affect destination choice procedure of leisure tourists?" Thank you for supporting my study in area by answering my questions. I appreciate your help. 

The poll results are public

What is your age?

What is your nationality?

What is your occupation?

How frequent do you travel for leisure purpose?

On which purpose do you travel mostly?

In what accommodations you stay mostly?

Do the brands play role for you?

How do you make bookings?

How do you find information about destination?

How much you averagely spend during one week holidays? (optional)

What countries you go often or more desirably would visit?

What is important for you during destination choice? (write couple of sentences)

To what countries you do not desire to travel or had a bad experience?

If you had bad experiences, what caused that?

Where would you choose to travel

Do you think developing destinations have chance to compete with popular ones?