Labour hailed the economists' backing. However, it emerged that seven of the economists who signed the pro-Labour letters were among the 364 who famously claimed that Baroness Thatcher’s 1981 budget had “no basis in economic theory”.
They included Lord Peston, a Labour peer and Emeritus Professor of Economics at Queen Mary, University of London.
In the 1981 Budget, Lady Thatcher and her chancellor, Geoffrey Howe, raised taxes dramatically in order to cut government borrowing. Hundreds of economic academics signed a letter at the time insisting that the move would “deepen the depression” and threaten “social and political stability”.
However, the economy soon began to improve, defying the traditional economic principles of the time and embarrassing the academics.