Egregoros

I'm sure it is, people who don't like EVs don't collect this type of data... But the thing about bias is you can cheat 2-3%, but you can't cheat 30%, and market research is one thing that's hard to be biased about - i.e. you have to outright LIE.

With some political polling, you can change how you word it, or which demographics you call, etc in order to get the answer you want with relatively clean hands. With market research, if you say Norway new cars are 98% EVs and actually they're only 5%, you are absolutely making shit up and you will get caught...