Across the globe, the past several years have seen a tremendous increase in the role of cooperative autonomous systems. The field of cooperative control and optimization has established itself as a part of many different scientific disciplines. The contents of this hugely important volume, which adds much to the debate on the subject, are culled from papers presented at the Seventh Annual International Conference on Cooperative Control and Optimization, held in Gainesville, Florida, in January 2007.

This Research Topic explores the processing of morphemes, the smallest units of language that bear meaning and that combine to form more complex words. The articles gathered under this Research Topic investigate typical and atypical morphological processing by children and adolescents in ten different languages. These articles provide cross-linguistic and cross-script evidence of the early sensitivity of children to the morphemic structure of words, irrespective of whether they are struggling readers or typically developing. All in all, the collection allows for a better understanding of how morphological processing skills develop, providing valuable clues as to how this competence can be used as a tool to improve literacy acquisition in struggling readers.

Figurative language, such as verbal irony, metaphor, hyperbole, idioms, and other forms is an increasingly important subfield within the empirical study of language comprehension and use. Figurative Language Comprehension: Social and Cultural Influences is an edited scholarly book that ties together recent research concerning the social and cultural influences on figurative language cognition. These influences include gender, cultural differences, economic status, and inter-group effects, among others. The effects these influences have on people's use, comprehension, and even processing of figurative language, comprise the main theme of this volume. No other book offers such a look at the social and cultural influences on a whole family of figurative forms at several levels of cognition. This volume is of great interest to scholars and professionals in the disciplines of social and cognitive psychology, psycholinguistics, and second language acquisition, as well as cognitive and other fields of linguistics where scholars have interests in pragmatics, metaphor, symbol, discourse, and narrative. Some knowledge of the empirical and experimental methods used in language research, as well as some familiarity with theories underlying the use, comprehension, and processing of figurative language would be helpful to readers of this book.