Full Description
This is an introduction to Optimality Theory, whose central idea is that surface forms of language reflect resolutions of conflicts between competing constraints. A surface form is 'optimal' if it incurs the least serious violations of a set of constraints, taking into account their hierarchical ranking. Languages differ in the ranking of constraints; and any violations must be minimal. The book does not limit its empirical scope to phonological phenomena, but also contains chapters on the learnability of OT grammars; OT's implications for syntax; and other issues such as opacity. It also reviews in detail a selection of the considerable research output which OT has already produced. Exercises accompany chapters 1-7, and there are sections on further reading. Optimality Theory will be welcomed by any linguist with a basic knowledge of derivational Generative Phonology.
Contents
Preface; 1. Conflicts in grammars; 2. The typology of structural changes; 3. Syllable structure and economy; 4. Metrical structure and parallelism; 5. Correspondence in reduplication; 6. Output-to-output correspondence; 7. Learning OT grammars; 8. Extensions to syntax; 9. Residual issues; References; Index of languages; Index of subjects; Index of constraints.
