פרופ' אביה גביעון

Gvion A., Levy, T., Biran, M., & Tubol-Lavy, G. (2026). Phonological processes and similarity constraints in consonant and vowel substitution errors: insights from individuals with conduction aphasia, Cognitive Neuropsychology, .

Gvion, A., Tadmor, L., Citroen, A., Cohen, A., Doron, N., & Adi-Bensaid, L. (2025). Dual scales for the evaluation of verbal and communication skills in individuals with Aphasis: A preliminary study. Aphasiology,

Gvion, A., Zbidat, M., & Biran, M. (2024). Awareness of aphasia in Israel among Jewish and arab societies. Aphasiology,

Gvion, A. & Biran, M. (2023): An access deficit or a deficit in the phonological representations themselves: What can we learn from naming errors?, Cognitive Neuropsychology, 40(1), 25-42,

Friedmann, N., & Gvion, A. (2023) Two types of developmental surface dysgraphia: to bee but not to bea. Cognitive Neuropsychology. .

Biran, M., Gvion, A., & Shmuely-Samuel, S. (2022). Language in healthy ageing: A comparison across language domains. Folia Phoniatrica et Logopaedica,

Friedmann, N., Stark, R., Gvion, A., & Coltheart, M. (2021). Types of amorphia: Different morphological disorders in reading and their different sources, EasyChair preprint, 6493.

Sella, O., Gvion, A., & McRae, J. (2021). Speech and language therapists’ management of ventilated patients and patients with tracheostomy in Israel. International Journal of Language & Communication Disorders, .

Gvion, A., Saadya, H., & Friedmann, N. (2021). Distinguishing between phonological output buffer deficit and apraxia of speech: Error analysis to the rescue, EasyChair preprint, 6492

Gvion, A., & Shahaf, G. (2021). Real time monitoring of barriers to patient engagement for improved rehabilitation a protocol and representative reports. Disability and Rehabilitation: Assistive technology, 1-13.

Friedmann, N., Yachini, M., Gvion, A., & Nickels, L. (2020). Non-word writing does not require the phonological output buffer: Neuropsychological evidence for a direct phonological-orthographic route. Journal of Neuropsychology,

Gvion, A., Stark, R., Bartur, G., & Shahaf, G. (2020) Behavioural and electrophysiological evaluation of the impact of different cue types upon individuals with acquired anomia. Aphasiology,

Putter-Katz, H., Gvion, A., Wexler-Kashi, D., Adi-Bensaid, L., Yaacobi, H. Feldman, I., Shlomzon, O., & Ziv, A. (2018). Students’ Evaluation of Simulation-Based Training in a Communication Sciences and Disorders Program, Journal of Allied Health, 47(2), 113-120

Gvion, A., Faran, M., & Shemesh, F. (2018). Changes in the way we observe, assess and treat aphasia: From the traditional approach to the psycholinguistic and social approaches. Harefua, 157, 585-589. (in Hebrew).

Gvion, A., Biran, M., & Shemesh, F. (2018). From theory to the clinic – Is it possible to detect different types of anomia according to the lexical retrieval model? Harefua, 157, 570-575. (in Hebrew).

Gvion, A. (2018). Phonological short term memory: Definitions, assessment and its’ effect on comprehension, vocabulary acquisition and naming. In G. Tubul-Lavy, & H. Putter-Katz (Eds)., Hebrew phonology from birth to elderly: Development and impairment (in Hebrew)

Lifshitz Ben Basat, A., Gvion, A., Vatin, J. J., & Mashal, N. (2016). Transcranial direct current stimulation to improve naming abilities of persons with chronic aphasia: A preliminary study using individualized based protocol. Journal of Neurolinguistics, 38, 1-13

Gvion, A., Friedmann, N. (2016). A principled relation between reading and naming in acquired and developmental anomia: Surface dyslexia following impairment in the phonological output lexicon. Frontiers in Human Neuroscience

Friedmann, N., Gvion, A., & Nissim, R. (2015). Insights from developmental and acquired letter position dyslexia on morphological decomposition in reading. Frontier in Human Neuroscience

Friedmann, N., Gvion, A. (2014). Compound reading un Hebrew text-based neglect dyslexia: The effects of the first word on the second word and of the second on the first. Cognitive Neuropsychology, 31, 106-122.

Biran, M., Gvion, A., Sharabi, L., & Gil, M. (2013). The representations of homophones in the phonological lexicon: Additional evidence from Hebrew. Procedia social and behavioral Sciences, 94, 86-87.

Lifshiz-Ben Basat, A., Gvion, A., Jean-Jacques, V., & Mashal, N. (2013). Transcranial direct current stimulation to improve naming abilities of persons with chronic aphasia: An individualized based protocol. Procedia social and behavioral Sciences, 94, 242.

Gvion, A., Friedmann, N. (2013). Developmental and acquired surface dyslexia and anomia as a result of shared deficit in the phonological output lexicon. Procedia social and behavioral Sciences, 94, 205-206

Gvion, A., & Friedmann, N. (2013). Pathology of language. In G. Kahn, S. Bolozky, S. E., Fassberg, G.A., Rendsburg, A.D., Rubin, O.R. ,Schwartzwald, & T., Zewi, (Eds.), Encyclopaedia of Hebrew language and linguistics, volume III (p-z) (pp. 49-53). Brill.

Gvion, A., & Friedmann, N. (2013). A selective deficit in imageable concepts: A window to the organization of the conceptual system. Frontiers in Human Neuroscience, 7

Gvion, A., & Friedmann, N. (2012). Phonological short term memory in conduction aphasia. Aphasiology, 26(3-4), 579-614

Gvion, A., & Friedmann, N. (2012). Does phonological working memory limitations affect sentence comprehension? A study of conduction aphasia. Aphasiology, 26(3-4), 494-535

Friedmann, N., Biran, M., & Gvion, A. (2012). Patterns of visual dyslexia. Journal of Neuropsychology, 6, 1-30.

Friedmann, N., & Gvion, A. (2012). Intervention and Locality in agrammatic aphasia. In the internet celebration for Luigi Rizzi’s 60th birthday‎ (pp. 1-13). Siena, Italy: CISCL Working Papers.

Friedmann, N., & Gvion, A. (2012). An even more universal model of reading: Various effects of orthography on dyslexias. Behavioral and Brain Sciences, 35(5), 23-24

Gvion, A., & Olenik, D. (2011). I have a stich…speech disorders: Aphasia, an acquired language impairment. Journal of the Israeli Neurological Association, 7, 32-34 (in Hebrew).

Gvion, A., & Gil, M. (2011). Communicative disorders – language and speech disorders, and related disorders in rehabilitation. In Ori, A., Lazary, A., and Heruti, R. (Eds.) Principles of rehabilitation medicine, Probook. (in Hebrew).

Friedmann, N., Tzailer-Gross, L., & Gvion. A. (2011) The effect of syntax on reading in neglect dyslexia. Neuropsychologia, 49(10), 2803-2816.

Gvion, A., Friedmann, N., Zaksenberg, R. I., and Mor, R. (2010). Subtypes of developmental surface dysgraphia. Procedia Social and Behavioral Sciences, 6, 145-147.

Gvion, A., & Friedmann, N. (2010). Letter position dysgraphia. Cortex, 46, 1100-1113.

Gvion, A., & Friedmann, N. (2010). Dyscravia: Voicing substitution dysgraphia. Neuropsychologia, 48, 1935-1947

Friedmann, N., & Gvion, A. (2010). Dyslexia subtypes. In the Israeli Orton Dyslexia publication, D. Finkelstein (Ed.), All you wanted to know about dyslexia. (in Hebrew).

Gvion, A., & Friedmann, N. (2008). FriGvi: A battery for the diagnosis of phonological working memory. Language and Brain, 7, 161-180. (In Hebrew).

Gvion, A., Friedmann, N., & Yachini, M. (2008). Writing and dysgraphia: On the writing process, writing impairments, and the relation between dysgraphia and dyslexia. In the Israeli Association of Physical and Rehabilitation Medicine (PMR) bulletin, Shikumada, 26, 32-35. (in Hebrew).

Gvion, A., & Friedmann, N. (2007). Is phonological working memory involved in sentence comprehension? The difference between phonological and semantic reactivation. The Israel Association of Theoretical Linguistics, 23,1 - 54.

Friedmann, N., & Gvion, A. (2007). As far as individuals with conduction aphasia understood these sentences were ungrammatical: Garden path in conduction aphasia. Aphasiology, 21, 570-586.

Friedmann, N., Gvion, A., Biran, M., & Novogrodsky, R. (2006). Do people with agrammatic aphasia understand verb movement? Aphasiology, 20, 136-153

Friedmann, N., Gvion, A., & Novogrodsky, R. (2006). Syntactic movement in agrammatism and S-SLI: Two different impairments. In A. Belletti, E. Bennati, C. Chesi, E. Di Domenico & I. Ferrari (Eds.), Language acquisition and development (pp. 197-210). Cambridge Scholars Press/CSP.

Friedmann, N., & Gvion, A. (2005). Letter form as a constraint for errors in neglect dyslexia and letter position dyslexia. Behavioral Neurology, 16, 145-158.

Gvion, A., & Friedmann, N. (2004). Dyslexias: Types, characteristics and treatment directions. In the Israeli Association of Physical and Rehabilitation Medicine (PMR) bulletin, Shikumada, 22, 3-6. (in Hebrew).

Gvion, A. & Sternberg, P. (2003). The normal and the impaired swallowing mechanism: Case studies. Medical Nutrition in the 3rd age

Friedmann, N., & Gvion, A. (2003). Sentence comprehension and working memory limitation in aphasia: a dissociation between semantic and phonological encoding. Brain and Language, 86, 23-39.

Friedmann, N., & Gvion, A. (2002). Modularity in developmental disorders: Evidence from SLI and peripheral dyslexias. Behavioral and Brain Sciences, 25(6), 756-757.

Gvion, A., Biran, M., & Friedmann, N. (2002). Does phonological working memory limitation cause comprehension deficits in agrammatic and conduction aphasia. Brain and Language, 83, 87-90

Gvion, A. (Ed)(2002). Studies of Aphasia: Theoretical and clinical aspects. Israeli Journal of Language, Speech and Hearing Disorders, 24

Friedmann, N., & Gvion, A. (2001). Letter position dyslexia. Cognitive Neuropsychology, 18(8), 673-696.

Swallowing therapy - case studies. Israeli Journal of Language, Speech and Hearing Disorders, 20, 111-116. (in Hebrew