Cliftonville have you even read the abstract of the document you posted?
It states that "We find that the immigrant to native ratio has a small negative impact on average wages".
Not some crushingly colossal negative impact. And let's face it, most of that would be in the unskilled sector which is underpinned by the minimum wage anyway, one that's rising faster in relative terms than most other sectors. And of course the research you posted is just one piece and it's largely at odds with the two pieces I posted.
The Leave campaign has vastly overegged the 'immigrants are driving down British wages' pudding - in the unskilled sector there's a small negative impact, but this is mitigated by the minimum wage and its growth. Try again.

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just say im brainy damn it 