AI and Aphasia in the Digital Age: A Critical Review.

Aphasiology has a long and rich tradition of contributing to understanding how culture, language, and social environment contribute to brain development and function. Recent breakthroughs in AI can transform the role of aphasiology in the digital age by leveraging speech data in all languages to model how damage to specific brain regions impacts linguistic universals such as grammar. These tools, including generative AI (ChatGPT) and natural language processing (NLP) models, could also inform practitioners working with clinical populations in the assessment and treatment of aphasia using AI-based interventions such as personalized therapy and adaptive platforms.

The copenhagen cross-linguistic naming test (C-CLNT): Development and validation in a multicultural memory clinic population.

Objective: Despite recent advances in cross-cultural neuropsychological test development, suitable tests for cross-linguistic assessment of language functions are not widely available. The aims of this study were to develop and validate a brief naming test, the Copenhagen Cross-Linguistic Naming Test (C-CLNT), for the assessment of culturally, linguistically, and educationally diverse older adult populations in Europe.

Method: The C-CLNT was based on a set of standardized color drawings.

Intervention and Prevention of Dementia in the Greater Bay Area (GBA) of China.

Reserve and resilience are recognized as essential for effective intervention and prevention of dementia. However, it is not known if these factors also protect against risk for dementia in the Greater Bay Area (GBA) of Mainland China. Studies of risk factors across regions of China provide an evidence base for future research in the GBA.

Does Language Distance Modulate the Contribution of Bilingualism to Cognitive Reserve in Seniors? A Systematic Review.

We report a systematic review and exploratory meta-regression investigating the hypothesis that the effects of bilingualism on cognitive reserve are modulated by the distance between the pair of languages a bilingual uses. An inclusive multiple database search was performed in order to identify all relevant published research conducted in bilingual seniors. A combination of qualitative and quantitative synthesis methods were used in order to investigate our research questions.

Picture naming in bilingual and monolingual Chinese speakers: Capturing similarity and variability.

Picture-naming latency differs across languages in bilingual speakers. We compared the effects of key psycholinguistic variables on picture naming among two groups of Chinese bilingual speakers and Mandarin monolingual speakers. First, we asked bilingual and monolingual speakers to estimate the age of acquisition, familiarity, visual complexity, name agreement, and imageability of a set of object and action pictures in Mandarin and Cantonese.