I found this interesting survey on Adventure Cycling Association's Newsletter. It is not a short survey, but no good instrument usually is, especially if the intent is to measure multiple dimensions.
We were recently contacted by Dutch graduate student Jolijn Koopmans, who is conducting an international survey dubbed "The Environmental Sustainability of Cycle Tourists." According to Adventure Cycling's special projects director Ginny Sullivan, who has taken the survey and blogged about it, it is "a very comprehensive questionnaire that covers various aspects of bike travel and tourism from an environmental perspective." Ginny urges interested folks who have about ten minutes to spare to take the survey by April 13.
Click here to take the survey!