"Conspiracy belief" is a nonsense term.<p>"Conspiracy theory" is simply a pejorative label.<p>To ask, 'are there conspiracies?' is akin to asking 'do people lie or cheat for personal benefit?' The answer is 'yes, of course!'<p>The real question, is 'what is the truth?' And therein lies the problem with this research. Just because something is <i>said</i> to true or a lie (aka 'conspiracy theory'), how can one know it to be so? Can media or Wikipedia or anyone be assured to have the truth? Is there a bastion of truth? If 99.999% of people believe something, does that make it true?<p>The answer is that there is source for truth, and that no one can determine the truth for anyone else. One can only personally verify something to be true. Truth cannot be outsourced to the BBC, NYT, psychologist organisations, science studies, etc. Whether others believe things to be true has nothing to do with the underlying reality - many people can be wrong.<p>So, this sort of analysis comes with all sorts of illogical nonsense baked in. It assumes that certain institutions and people are truthful, that conspiracies do not occur, that people cannot act on personally verified knowledge rather beliefs, that truth is a numbers game - where what most people believe is also true.