It would be extremely interesting to see whether or not having these data publicly available (especially in such a context-free fashion as in this article) is truly helpful or not. It reminds me of another HN story which saw the front page today: http://itmanagement.earthweb.com/entdev/article.php/3930466/... Full transparency could lead to a more equitable distribution of salary, or it could mean that companies are…
I also wondered whether (for example) Martin Wainwright and Michael I. Jordan, who've collaborated on papers, classes and a book on my to-read list, ever experience friction as a consequence of salary, given that Jordan appears to earn roughly 85% more than Wainwright.
I know that state employees and academic salaries are subject to a lot of forces that aren't present in tech companies -- but this makes me doubt that transparency is enough to bring about reasonable, equitable salaries.