>There has been zero evidence produced that counters this assertion From what I can read a user provided you with evidence, from the National Bureau of Economi

>There has been zero evidence produced that counters this assertion From what I can read a user provided you with evidence, from the National Bureau of Economic Research, fulfilling your original request for data showing unions are a net benefit in modern times. This evidence counters your assertion that unions are a net negative, so it does come across as "pro-union" in the extent it disagrees with your stated anti-union viewpoint. You have dismissed that evidence entirely on the basis that it is "a link to a pro-union think tank". That link goes to a 16 page PDF summarizing abstracts from a wide body of industry research, so I guess you have also dismissed all of those papers. So on one hand you bring 3 examples of anecdotal evidence, and on the other hand a user provided a summary document itself linking many additional sources of research. You have declared the source non-credible by default, and then insisted nobody will provide evidence to disagree with you. Reading this thread to try and grow my own perspectives, as I do on hackernews, I have to say I have gained little to no material information about why your view on this issue is justifiable. I don't think you're being fair to the users who are engaging you on your points, either, and I think that's costing this discussion any chance at producing useful insight.