AbstractWe place the healthy diversity of current (i.e., early 21st-century) phonological theory under scrutiny, and identify the four fundamental approaches that make it up: Rule-Based Phonology, Representation-Based Phonology, Constraint-Based Phonology, and Usage-Based Phonology. We then focus on the key aspects of and recent developments in Representation-Based Phonology: we separate out hybrid models and purely representational ones, we identify Government Phonology (GP) as the most popular form of the latter (and show that it is even present in what we call ‘GP-friendly’ analyses), and finally, we discuss and illustrate recent innovations in both subsegmental and prosodic structure in the two strands that we identify as ‘hyperhierarchical’ (or ‘vertical’) and ‘flat’ (or ‘horizontal’).

中文翻译：

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当前语音理论领域中基于表示的模型

摘要我们审视了当前（即 21 世纪早期）音韵理论的健康多样性，并确定了构成它的四种基本方法：基于规则的音韵学、基于表示的音韵学、基于约束的音韵学和基于使用的音韵学音韵学。然后，我们关注基于表征的音系学的关键方面和最近的发展：我们将混合模型和纯表征模型分开，我们将政府音系学（GP）确定为后者最流行的形式（并表明它甚至存在在我们所谓的“GP 友好”分析中），最后，我们讨论并说明了我们认为是“超层次”（或“垂直”）和“扁平”（或'水平的'）。