Field's first work was a commentary on
Alfred Tarski's theory of
truth, which he has worked on since 1972. His current view on this matter is in favor of a
deflationary theory of truth. His most influential work produced in this period is probably "Theory Change and the Indeterminacy of Reference" (
Journal of Philosophy,
70(14): 462–481), in which he introduced the concept of partial
denotation. In the 1980s, Field started a project in the
philosophy of mathematics in support of
mathematical fictionalism, the doctrine that all mathematical statements are merely useful fictions, and should not be taken to be literally true. More precisely, Field aimed to produce reconstructions of science that would remove all reference to mathematical entities, hence showing that mathematics is dispensable to science in opposition to the
Quine–Putnam indispensability argument. Much of his current work is in semantic
paradoxes. In 2008, he gave the John Locke Lectures, entitled "Logic, Normativity, and Rational Revisability". ==Books==