Dimensions of L2 Performance and Proficiency

Acknowledgements

Notes on contributors

Complexity, accuracy and fluency: Definitions, measurement and research
Alex Housen, Folkert Kuiken and Ineke Vedder

Defining and operationalising L2 complexity
Bram Bulté and Alex Housen

Complexity, Accuracy and Fluency from the perspective of psycholinguistic Second Language Acquisition research
Richard J. Towell

Complexity, accuracy and fluency*: The role played by formulaic sequences in early interlanguage development
Florence Myles

The growth of complexity and accuracy in L2 French: Past observations and recent applications of developmental stages
Malin Ågren, Jonas Granfeldt and Suzanne Schlyter

The effect of task complexity on functional adequacy, fluency and lexical diversity in speaking performances of native and non-native speakers
Nivja de Jong, Margarita P. Steinel, Arjen Florijn, Rob Schoonen and Jan H. Hulstijn

Syntactic complexity, lexical variation and accuracy as a function of task complexity and proficiency level in L2 writing and speaking
Folkert Kuiken and Ineke Vedder

The effects of cognitive task complexity on L2 oral production
Mayya Levkina and Roger Gilabert

Complexity, accuracy, fluency and lexis in task-based performance: A synthesis of the Ealing research
Peter Skehan and Pauline Foster

Measuring and perceiving changes in oral complexity, accuracy and fluency: Examining instructed learners' short-term gains
Alan Paul Tonkyn

The development of complexity, accuracy and fluency in the written production of L2 French
Cecilia Gunnarsson

A longitudinal study of complexity, accuracy and fluency variation in second language development
Stefania Ferraris

Epilogue
Alex Housen, Folkert Kuiken and Ineke Vedder

Index