The papers in this volume all examine the nature of spoken word production in aphasia, and how this can inform current theories of language processing. It comprises 7 papers by some of the foremost researchers in the field. The first paper in the volume is an introduction by the editor (Dr Lyndsey Nickels), which reviews the 'state of the art' of the cognitive neuropsychology of spoken word production both in terms of theory and methodology. The individual papers address a range of topical issues including the levels of processing in speech production (Lambon-Ralph, Moriarty, Sage et al.; Wilshire); the nature of the interaction between levels of processing (Goldrick & Rapp);and effects of different factors on naming (word class and context: Berndt, Burton, Haendiges & Mitchum; phonemic and orthographic cues: Best, Herbert, Hickin, Osborne & Howard); lexical stress: Howard & Smith). Taken together this volume provides the reader with an insight into the cutting edge of research in spoken word production.

This volume focuses on the remediation of impairments of word production in aphasia. It is restricted to studies focusing on single word production and comprises papers by some of the researchers most active in this field worldwide. The scope of the papers is broad and includes many relatively under-researched areas and techniques. All the papers have in common a methodological rigour and the use of a single case or case-series approach. A range of treatment tasks are evaluated: 'phonological' tasks such as phonological cueing and word repetition, and judgements regarding the phonological form; 'orthographic' tasks such as orthographic cueing, word reading and writing to dictation; 'semantic' tasks such as semantic cueing; the use of gesture; computer presentation of tasks and even just repeated attempts at naming. In addition, the individuals treated using these techniques varied in the nature of their impairments and/or level of impairment that was targeted. The majority aimed to improve word retrieval generally, but one treatment was aimed specifically at verb retrieval, and another at improving accuracy of word production for an individual with a phonological encoding impairment. Each paper relates the outcome of treatment to theoretical accounts of impairment, and one explicitly uses the results of therapy to inform these theories. Taken together these papers provide a snapshot of the 'state of the art' in the rehabilitation of word production in aphasia.

This is a second edition of the highly popular volume used by clinicians and students in the assessment and intervention of aphasia. It provides both a theoretical and practical reference to cognitive neuropsychological approaches for speech-language pathologists and therapists working with people with aphasia. Having evolved from the activity of a group of clinicians working with aphasia, it interprets the theoretical literature as it relates to aphasia, identifying available assessments and published intervention studies, and draws together a complex literature for the practicing clinician. The opening section of the book outlines the cognitive neuropsychological approach, and explains how it can be applied to assessment and interpretation of language processing impairments. Part 2 describes the deficits which can arise from impairments at different stages of language processing, and also provides an accessible guide to the use of assessment tools in identifying underlying impairments. The final part of the book provides systematic summaries of therapies reported in the literature, followed by a comprehensive synopsis of the current themes and issues confronting clinicians when drawing on cognitive neuropsychological theory in planning and evaluating intervention. This new edition has been updated and expanded to include the assessment and treatment of verbs as well as nouns, presenting recently published assessments and intervention studies. It also includes a principled discussion on how to conduct robust evaluations of intervention within the clinical and research settings. The book has been written by clinicians with hands-on experience. Like its predecessor, it will remain an invaluable resource for clinicians and students of speech-language pathology and related disciplines, in working with people with aphasia.

Presents the reader with a picture of the breadth of current research in the field. Chapters investigate all levels of the language production system and draws links between different approaches to language research.

Damage to the brain can impair language in many different ways, severely harming some linguistic functions whilst sparing others. To achieve some understanding of the apparently bewildering diversity of language disorders, it is necessary to interpret impaired linguistic performance by relating it to a model of normal linguistic performance. Originally published in 1987, this book describes the application of such models of normal language processing to the interpretation of a wide variety of linguistic disorders. It deals with both the production and the comprehension of language, with language at both the sentence and the single-word level, with written as well as with spoken language and with acquired as well as with developmental disorders.

Speech Production: Models, Phonetic Processes and Techniques brings together researchers from many different disciplines - computer science, dentistry, engineering, linguistics, phonetics, physiology, psychology - all with a special interest in how speech is produced. From the initial neural program to the end acoustic signal, it provides an overview of several dominant models in the speech production literature, as well as up-to-date accounts of persistent theoretical issues in the area. A particular focus is on the evaluation of information gleaned from instrumental investigations of the speech production process, including MRI, PET, ultra-sound, video-imaging, EMA, EPG, X-ray, computer simulation - and many others. The research presented in this volume considers questions such as: the feed-back vs. feed-forward control of speech; the acoustic/auditory vs. articulatory/somato-sensory domains of speech planning; the innateness of human speech; the possible architecture of a speech production model; and the realization of prosodic structure in speech. Leaders in speech research from around the world have contributed their most recent work to this volume.

In the late-1980s, visual cognition was a small subfield of cognitive psychology, and the standard texts mainly discussed just iconic memory in their sections on visual cognition. In the subsequent two decades, and especially very recently, many remarkable new aspects of the processing of brief visual stimuli have been discovered -- change blindness, repetition blindness, the attentional blink, newly-discovered properties of visual short-term memory and of the face recognition system, the influence of reentrant processing on visual perception, and the surprisingly intimate relationships between eyeblinks and visual cognition. This volume provides up-to-date tutorial reviews of these many new developments in the study of visual cognition written by the leaders in the discipline, providing an incisive and comprehensive survey of research in this dynamic field.