Folks, I have used Qualtrics panels - not sure if you are familiar with this, Qualtrics have panels and charge a certain amount per survey depending on how scarce the panel respondents are - for example CEOs may be $50 a survey, whereas a middle manager might be $8-10 depending on criterion. It is a little difficult to get response rate data in this case.
Another method some of my colleagues are using is Amazon Mechanical Turk. I have not tried this and am not familiar with the quality. It is definitely a less expensive option - I have heard it could be $1 per survey response.
What are your views and experience on some good ways to get quality survey data?