Is reading automatic?: Investigating hypnotic elimination of the Stroop effect. Reading in literate people is often characterised as automatic; it cannot be prevented. Recent findings indicate however that hypnotic suggestion may prevent reading. This project: (1) investigates hypnotic elimination/modulation of automatic reading, (2) determines whether these effects arise either because reading does not occur under hypnotic suggestion or because suggestion leads to rapid inhibition of the resul ....Is reading automatic?: Investigating hypnotic elimination of the Stroop effect. Reading in literate people is often characterised as automatic; it cannot be prevented. Recent findings indicate however that hypnotic suggestion may prevent reading. This project: (1) investigates hypnotic elimination/modulation of automatic reading, (2) determines whether these effects arise either because reading does not occur under hypnotic suggestion or because suggestion leads to rapid inhibition of the results of the reading process, and (3) determines which components of the cognitive system can and cannot be affected by hypnotic suggestion. This project provides fresh perspective on how literate people respond to printed stimuli and on the concept of automaticity in cognitive psychology.Read moreRead less
Language, belief formation and visual cognition: cognitive and neuropsychological investigations. I will direct a programme of research and research training in cognitive science and cognitive neuropsychology at macquarie universtiy, with international collaborative links to the USA, Canada, France, Italy, Spain, Germany & New Zealand. This programme of research and research training will initially focus on
a)how people understand and produce language, and how these capabilities can break down ....Language, belief formation and visual cognition: cognitive and neuropsychological investigations. I will direct a programme of research and research training in cognitive science and cognitive neuropsychology at macquarie universtiy, with international collaborative links to the USA, Canada, France, Italy, Spain, Germany & New Zealand. This programme of research and research training will initially focus on
a)how people understand and produce language, and how these capabilities can break down after brain damage;
b)The relationship between visual memory and reading; and
c)The nature of the delusions seen in schizophrenia and other disorders, and what causes these delusions.Read moreRead less
How Strict is the Mother Tongue? Using Dialects to Probe Early Speech Perception and Word Recognition. This project will 1)advance knowledge of toddler word representations and their developmental precursors; 2) contribute to theories of phonological vs phonetic properties of spoken language; 3) explain how experience with the ambient language shapes children's phonological and lexical development. Moreover, the findings will 4) offer crucial new insights into sources of developmental disorders ....How Strict is the Mother Tongue? Using Dialects to Probe Early Speech Perception and Word Recognition. This project will 1)advance knowledge of toddler word representations and their developmental precursors; 2) contribute to theories of phonological vs phonetic properties of spoken language; 3) explain how experience with the ambient language shapes children's phonological and lexical development. Moreover, the findings will 4) offer crucial new insights into sources of developmental disorders (language delay, dyslexia) leading to improved early diagnosis and treatment; 5) bear on issues of second language learning; and by understanding the process by which young learners handle dialect variability, 6) provide insights into how automatic speech recognition systems can be made more robust to dialectal and foreign accent differences.
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Development of second language phonetic and phonological categories. The majority of the world's population speaks two or more languages, yet we know little about how multiple languages are accommodated within a single speaker. Why do children appear to learn a second language 'like a native' but adults invariably develop a clearly perceptible foreign accent? This project investigates a little-known fact - adult second language speakers also 'hear' with a foreign accent. As Australia becomes inc ....Development of second language phonetic and phonological categories. The majority of the world's population speaks two or more languages, yet we know little about how multiple languages are accommodated within a single speaker. Why do children appear to learn a second language 'like a native' but adults invariably develop a clearly perceptible foreign accent? This project investigates a little-known fact - adult second language speakers also 'hear' with a foreign accent. As Australia becomes increasingly multilingual increasing our understanding of the human capacity for language learning would strengthen Australia's social and economic fabric by leading to improved educational practices, work prospects for migrants and, most importantly, understanding between cultures.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0668421
Funder
Australian Research Council
Funding Amount
$650,000.00
Summary
A MEG-based cognitive neuroscience laboratory. At present there is no MEG system in Australia, whereas MEG systems are currently springing up in research institutions in many other countries across the globe. This project will enable Australia to remain at the forefront of research in the cognitive neurosciences, as well as provide training opportunities to Australian doctoral students and postdoctoral fellows in the use of MEG in research. Finally, the MEG laboratory will allow Australian resea ....A MEG-based cognitive neuroscience laboratory. At present there is no MEG system in Australia, whereas MEG systems are currently springing up in research institutions in many other countries across the globe. This project will enable Australia to remain at the forefront of research in the cognitive neurosciences, as well as provide training opportunities to Australian doctoral students and postdoctoral fellows in the use of MEG in research. Finally, the MEG laboratory will allow Australian researchers to fill important gaps in our understanding of several areas of cognitive neuroscience, including basic auditory and visual processing, the study of cognitive processing in schizophrenia and in children with dyslexia and/or specific language impairment.Read moreRead less
Special Research Initiatives - Grant ID: SR0354750
Funder
Australian Research Council
Funding Amount
$20,000.00
Summary
Developmental disorders of language: Causes and treatments. Disorders in the production and comprehension of spoken and written language affect 15% of children and if untreated persist through adulthood. They are powerfully influenced by genetics, but are uniquely dependent on learning. This initiative aims to create a network unique in the world by uniting researchers with expertise in research from infancy through adulthood, in diagnosis and in treatment, in spoken and written production and c ....Developmental disorders of language: Causes and treatments. Disorders in the production and comprehension of spoken and written language affect 15% of children and if untreated persist through adulthood. They are powerfully influenced by genetics, but are uniquely dependent on learning. This initiative aims to create a network unique in the world by uniting researchers with expertise in research from infancy through adulthood, in diagnosis and in treatment, in spoken and written production and comprehension, and in both cognitive and molecular genetic research. A network of research-oriented clinics for the treatment of these disorders will also be established.Read moreRead less
An MEG (brain imaging) system to study cognitive processing in children. This project introduces the world's first brain imaging system to study cognitive processing in children, using magnetoencephalography (MEG). MEG offers precise measurement of brain activities using a non-invasive, non-contact method. MEG is an ideal brain imaging device for use with children and with special clinical populations. It promises to be valuable (a) for the identification of cortical functions of the human brain ....An MEG (brain imaging) system to study cognitive processing in children. This project introduces the world's first brain imaging system to study cognitive processing in children, using magnetoencephalography (MEG). MEG offers precise measurement of brain activities using a non-invasive, non-contact method. MEG is an ideal brain imaging device for use with children and with special clinical populations. It promises to be valuable (a) for the identification of cortical functions of the human brain prior to surgery, (b) for the diagnosis of loci for developmental and acquired brain disorders, (c) in determining pharmaceutical effects on children, and (d) in the assessment of recovery of sensory and cognitive functions following brain injury. Read moreRead less
Cognitive and neural causes of language impairment in autism. Autism affects around 1 in 200 of the Australian population. The social costs of autism are huge, both for people with the disorder and for their relatives and carers. The cost to the Australian economy is estimated at $5-7 billion each year. The proposed research will lead to better understanding of the causes of autism, from brain structure and functioning through to cognitive mechanisms and symptoms. This will in turn inform geneti ....Cognitive and neural causes of language impairment in autism. Autism affects around 1 in 200 of the Australian population. The social costs of autism are huge, both for people with the disorder and for their relatives and carers. The cost to the Australian economy is estimated at $5-7 billion each year. The proposed research will lead to better understanding of the causes of autism, from brain structure and functioning through to cognitive mechanisms and symptoms. This will in turn inform genetic research. The comparison of autism and specific language impairment (SLI) will help determine whether remediation strategies for SLI are likely to be applicable to autism. The project will establish Macquarie University as Australia's first centre for neuro-cognitive autism research.Read moreRead less
Unveiling the mystery of tone perception: How does native language prosody affect adults' perception of foreign tones? This project provides new knowledge about how humans perceive non-native lexical tone categories. The results of this large-scale cross-language study will indicate how native languages constrain human perception of non-native speech (consonants, vowels, intonation). These data will greatly facilitate the research in second language acquisition and teaching, speech perception mo ....Unveiling the mystery of tone perception: How does native language prosody affect adults' perception of foreign tones? This project provides new knowledge about how humans perceive non-native lexical tone categories. The results of this large-scale cross-language study will indicate how native languages constrain human perception of non-native speech (consonants, vowels, intonation). These data will greatly facilitate the research in second language acquisition and teaching, speech perception modeling including automatic speech recognition with tone languages, human speech processing. The findings will also be useful to clinical speech and hearing research for speech and hearing impaired persons, and commercial applications in foreign language teaching, and computer assisted language learning for language learners.Read moreRead less
The Functional Significance of Motor Laterality. Just as humans are left- or right-handed, dogs are left-and right-pawed and, most importantly, left-pawed individuals tend towards innate fearfulness. Using dogs as a model, this project will explore lateralisation in general.
Guide dogs and police dogs are required to work only on one side of their handlers. This convention is likely to affect the work of individual dogs. This project will examine the extent to which pawedness predicts success ....The Functional Significance of Motor Laterality. Just as humans are left- or right-handed, dogs are left-and right-pawed and, most importantly, left-pawed individuals tend towards innate fearfulness. Using dogs as a model, this project will explore lateralisation in general.
Guide dogs and police dogs are required to work only on one side of their handlers. This convention is likely to affect the work of individual dogs. This project will examine the extent to which pawedness predicts success in working dog training. It has the potential to reduce wastage that comes from recruitment of unsuitable dogs and will also improve our understanding of family pets.
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