From what I read, this article seems only to deal with immigrants not gaining appropriate jobs. That is to do with the government's immigration and education policies, not societal prejudice. And if you are suggesting that employers discriminate against immigrants, I have no idea upon what that is based. Both my parents are immigrants from South Africa, and both quickly gained jobs in their respective careers when they arrived. We have a large number family friends who are also immigrants, all of whom had no trouble getting jobs. I attend a school where there are a considerable number of immigrants teaching, and I know that they often seek overseas for management employees. No average New Zealand employer in his or her right mind wouldn't employ a qualified and trained immigrant, or even choose a native over him or her. Also, I don't think many sources can give an unbiased assessment, because people almost always take sides (except for me, of course. Seriously, though, I am trying to be neutral).