Example sentences of "which have be [verb] about the " in BNC.
Next page| No | Sentence |
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| 1 | In the second part we begin to look at some of the arguments which have been developed about the possible effects of new technology on the kinds of jobs available in the future . |
| 2 | However , in the case of mergers there are no official proposals to change the orientation of policy , despite the concerns which have been expressed about the operation of present policy . |
| 3 | Those predictions which have been made about the impact of new technology on employment levels have come from two types of analysis . |
| 4 | We attempt to do this in the next chapter , but before embarking on this task we must note some of the criticisms which have been made about the Braverman thesis and its implications . |
| 5 | Of the various theories which have been proposed about the relationship between technical change and experience of work , an early and influential , though much criticised , study is that of Blauner ( 1964 ) . |