General Discussion
In reply to the discussion: Why I defend NAFTA on DU, in four charts [View all]DanTex
(20,709 posts)It's always hard to find causal links in broad macroeconomic data because there are so many things going on, and so little data. For one, as you pointed out, the late 90s was the dot-com boom, and I don't see how to differentiate between the two just from the broad economic time-series data. I think most people would agree that the dot-com bubble had a much greater effect, which means that teasing out the effects of NAFTA (in either direction) is going to be difficult.
For example, the non-supervisory wages chart. Looks like it really takes off around 97, which seems to fit the dot-com story better than the NAFTA story (although there would be a lag of a few years, you'd expect NAFTA effects to gradually take hold, as opposed to all of a sudden 3 or so years after passage).
Honestly, I'm not even convinced that the data you present makes much of a persuasive case that NAFTA had any beneficial impact at all. It may have, but not based on this data.