Dear All,
I am battling with deciding upon a sampling method. I need some assistance please. I will be using a questionnaire as survey method, which is to be handed to respondents by friends, business contacts and myself. I am fairly OK with this part. I will also be making the questionnaire available online, through a web-based link, which will be e-mailed to possible respondents via e-mail, forwarded by friends and also possibly be made available via Facebook. My problem is that my study is focusing on respondents from a specific geographical area. Which sampling method will I use to approach respondents via die web-based questionnaire? Please help :)