Example sentences of "this approach have [be] " in BNC.
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1 | Criticisms of this approach have been documented by , for example , Lea and Young ( 1982 ) ; most of the rioters were not black ; some riots occurred in areas where there were very few black people ; most black people are British ; a ‘ British ’ culture seems elusively difficult to define ; and so on . |
2 | The full operations and defects of this approach have been explored elsewhere , both in relation to current expenditure ( Audit Commission , 1984 ; Travers , 1985 , 1987 ) and capital expenditure ( Jackson , 1984 ; Davies , 1987 ) . |
3 | Examples of this approach have been been the evaluation studies at the University of Bradford , University College Cardiff , and the University of Aston . |
4 | Some preliminary trials of this approach have been encouraging . |
5 | The sharpest criticisms of this approach have been made — as they were at the time — from extreme left-wing but non-Stalinist positions . |
6 | More recently , however , the weaknesses of this approach have been recognised . |