Barry Oken

Professor

  • 6669 Citations
  • 44 h-Index
1974 …2020

Research output per year

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Research Output

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Article
2020
1 Scopus citations
2019

A single case design to examine short-term intracranial EGG patterns during focused meditation

Colgan, D. D., Memmott, T., Klee, D., Ernst, L., Han, S. J. & Oken, B., Oct 15 2019, In : Neuroscience Letters. 711, 134441.

Research output: Contribution to journalArticle

1 Scopus citations

Perceived stress mediates the relationship between mindfulness and negative affect variability: A randomized controlled trial among middle-aged to older adults

Colgan, D. D., Klee, D., Memmott, T., Proulx, J. & Oken, B., Feb 1 2019, In : Stress and Health. 35, 1, p. 89-97 9 p.

Research output: Contribution to journalArticle

1 Scopus citations
2018
11 Scopus citations

Effects of simulated visual acuity and ocular motility impairments on SSVEP brain-computer interface performance: an experiment with Shuffle Speller

Peters, B., Higger, M., Quivira, F., Bedrick, S., Dudy, S., Eddy, B., Kinsella, M., Memmott, T., Wiedrick, J., Fried-Oken, M., Erdogmus, D. & Oken, B., Jul 3 2018, In : Brain-Computer Interfaces. 5, 2-3, p. 58-72 15 p.

Research output: Contribution to journalArticle

3 Scopus citations

Increased sleep disturbances and pain in veterans with comorbid traumatic brain injury and posttraumatic stress disorder

Balba, N. M., Elliott, J. E., Weymann, K. B., Opel, R. A., Duke, J. W., Oken, B. S., Morasco, B. J., Heinricher, M. M. & Lim, M. M., Nov 15 2018, In : Journal of Clinical Sleep Medicine. 14, 11, p. 1865-1878 14 p.

Research output: Contribution to journalArticle

8 Scopus citations

Negative affect influences electrophysiological markers of visual working memory in mildly stressed older adults

Memmott, T. R., Klee, D. & Oken, B., May 22 2018, In : Frontiers in Aging Neuroscience. 10, MAY, 148.

Research output: Contribution to journalArticle

1 Scopus citations
1 Scopus citations

Vigilance state fluctuations and performance using brain–computer interface for communication

Oken, B., Memmott, T., Eddy, B., Wiedrick, J. & Fried-Oken, M., Oct 2 2018, In : Brain-Computer Interfaces. 5, 4, p. 146-156 11 p.

Research output: Contribution to journalArticle

1 Scopus citations
2017

A cognitive stressor for event-related potential studies: the Portland arithmetic stress task

Atchley, R., Ellingson, R., Klee, D., Memmott, T. & Oken, B., May 4 2017, In : Stress. 20, 3, p. 277-284 8 p.

Research output: Contribution to journalArticle

4 Scopus citations

Do psychosocial predictors affect the following days' cortisol awakening response? Expanding the temporal frame with which to explore morning cortisol

Proulx, J., Klee, D. & Oken, B. S., Jul 4 2017, In : Stress. 20, 4, p. 398-403 6 p.

Research output: Contribution to journalArticle

4 Scopus citations

Meditation in Stressed Older Adults: Improvements in Self-Rated Mental Health Not Paralleled by Improvements in Cognitive Function or Physiological Measures

Oken, B. S., Wahbeh, H., Goodrich, E., Klee, D., Memmott, T., Miller, M. & Fu, R., Jun 1 2017, In : Mindfulness. 8, 3, p. 627-638 12 p.

Research output: Contribution to journalArticle

15 Scopus citations
2016

Aroma Effects on Physiologic and Cognitive Function Following Acute Stress: A Mechanism Investigation

Chamine, I. & Oken, B. S., Sep 1 2016, In : Journal of Alternative and Complementary Medicine. 22, 9, p. 713-721 9 p.

Research output: Contribution to journalArticle

6 Scopus citations

Event-related potential correlates of mindfulness meditation competence

Atchley, R., Klee, D., Memmott, T., Goodrich, E., Wahbeh, H. & Oken, B., Apr 21 2016, In : Neuroscience. 320, p. 83-92 10 p.

Research output: Contribution to journalArticle

28 Scopus citations
14 Scopus citations

Internet-based mindfulness meditation for cognition and mood in older adults: A pilot study

Wahbeh, H., Goodrich, E. & Oken, B., Mar 1 2016, In : Alternative Therapies in Health and Medicine. 22, 2, p. 44-53 10 p.

Research output: Contribution to journalArticle

17 Scopus citations

Mechanistic Pathways of Mindfulness Meditation in Combat Veterans With Posttraumatic Stress Disorder

Wahbeh, H., Goodrich, E., Goy, E. & Oken, B. S., Apr 1 2016, In : Journal of clinical psychology. 72, 4, p. 365-383 19 p.

Research output: Contribution to journalArticle

30 Scopus citations

Probabilistic simulation framework for EEG-based BCI design

Orhan, U., Nezamfar, H., Akcakaya, M., Erdogmus, D., Higger, M., Moghadamfalahi, M., Fowler, A., Roark, B., Oken, B. & Fried-Oken, M., Oct 1 2016, In : Brain-Computer Interfaces. 3, 4, p. 171-185 15 p.

Research output: Contribution to journalArticle

8 Scopus citations
3 Scopus citations

Soliciting BCI user experience feedback from people with severe speech and physical impairments

Peters, B., Mooney, A., Oken, B. & Fried-Oken, M., Jan 2 2016, In : Brain-Computer Interfaces. 3, 1, p. 47-58 12 p.

Research output: Contribution to journalArticle

9 Scopus citations
2015

A clinical screening protocol for the RSVP Keyboard brain-computer interface

Fried-Oken, M., Mooney, A., Peters, B. & Oken, B., Jan 1 2015, In : Disability and Rehabilitation: Assistive Technology. 10, 1, p. 11-18 8 p.

Research output: Contribution to journalArticle

8 Scopus citations
9 Scopus citations

Teaching mindfulness meditation to adults with severe speech and physical impairments: An exploratory study

Goodrich, E., Wahbeh, H., Mooney, A., Miller, M. & Oken, B. S., Sep 3 2015, In : Neuropsychological Rehabilitation. 25, 5, p. 708-732 25 p.

Research output: Contribution to journalArticle

5 Scopus citations
2014

Brain-computer interface with language model-electroencephalography fusion for locked-in syndrome

Oken, B. S., Orhan, U., Roark, B., Erdogmus, D., Fowler, A., Mooney, A., Peters, B., Miller, M. & Fried-Oken, M. B., May 2014, In : Neurorehabilitation and Neural Repair. 28, 4, p. 387-394 8 p.

Research output: Contribution to journalArticle

34 Scopus citations

Expectancy, Self-Efficacy, and Placebo Effect of a Sham Supplement for Weight Loss in Obese Adults

Tippens, K. M., Purnell, J. Q., Gregory, W. L., Connelly, E., Hanes, D., Oken, B. & Calabrese, C., Jul 2014, In : Journal of Evidence-Based Complementary and Alternative Medicine. 19, 3, p. 181-188 8 p.

Research output: Contribution to journalArticle

4 Scopus citations

Noninvasive brain-computer interfaces for augmentative and alternative communication

Akcakaya, M., Peters, B., Moghadamfalahi, M., Mooney, A. R., Orhan, U., Oken, B., Erdogmus, D. & Fried-Oken, M., 2014, In : IEEE Reviews in Biomedical Engineering. 7, p. 31-49 19 p., 6684304.

Research output: Contribution to journalArticle

48 Scopus citations

One-on-One Mindfulness Meditation Trainings in a Research Setting

Wahbeh, H., Lane, J. B., Goodrich, E., Miller, M. & Oken, B. S., Feb 2014, In : Mindfulness. 5, 1, p. 88-99 12 p.

Research output: Contribution to journalArticle

16 Scopus citations

Quantitative change of EEG and respiration signals during mindfulness meditation

Ahani, A., Wahbeh, H., Nezamfar, H., Miller, M., Erdogmus, D. & Oken, B., May 14 2014, In : Journal of NeuroEngineering and Rehabilitation. 11, 1, 87.

Research output: Contribution to journalArticle

34 Scopus citations
2013

Effect of expectancy and personality on cortical excitability in Parkinson's disease

Lou, J. S., Dimitrova, D. M., Hammerschlag, R., Nutt, J., Hunt, E. A., Eaton, R. W., Johnson, S. C., Davis, M. D., Arnold, G. C., Andrea, S. B. & Oken, A. B. S., Aug 2013, In : Movement Disorders. 28, 9, p. 1257-1262 6 p.

Research output: Contribution to journalArticle

12 Scopus citations

Offline analysis of context contribution to ERP-based typing BCI performance

Orhan, U., Erdogmus, D., Roark, B., Oken, B. & Fried-Oken, M., Dec 2013, In : Journal of Neural Engineering. 10, 6, 066003.

Research output: Contribution to journalArticle

23 Scopus citations

Peak high-frequency HRV and peak alpha frequency higher in PTSD

Wahbeh, H. & Oken, B. S., Mar 2013, In : Applied Psychophysiology Biofeedback. 38, 1, p. 57-69 13 p.

Research output: Contribution to journalArticle

59 Scopus citations

Salivary Cortisol Lower in Posttraumatic Stress Disorder

Wahbeh, H. & Oken, B. S., Apr 2013, In : Journal of Traumatic Stress. 26, 2, p. 241-248 8 p.

Research output: Contribution to journalArticle

48 Scopus citations
2012

AAC to support conversation in persons with moderate Alzheimer's disease

Fried-Oken, M., Rowland, C., Daniels, D., Dixon, M., Fuller, B., Mills, C., Noethe, G., Small, J., Still, K. & Oken, B., Dec 2012, In : AAC: Augmentative and Alternative Communication. 28, 4, p. 219-231 13 p.

Research output: Contribution to journalArticle

15 Scopus citations

Augmented input reveals word deafness in a man with frontotemporal dementia

Gibbons, C., Oken, B. & Fried-Oken, M., 2012, In : Behavioural Neurology. 25, 2, p. 151-154 4 p.

Research output: Contribution to journalArticle

2 Scopus citations

Differences in stress-related ratings between research center and home environments in dementia caregivers using ecological momentary assessment

Fonareva, I., Amen, A. M., Ellingson, R. M. & Oken, B. S., Jan 2012, In : International Psychogeriatrics. 24, 1, p. 90-98 9 p.

Research output: Contribution to journalArticle

7 Scopus citations
2011

Assessing sleep architecture in dementia caregivers at home using an ambulatory polysomnographic system

Fonareva, I., Amen, A. M., Zajdel, D. P., Ellingson, R. M. & Oken, B. S., Mar 2011, In : Journal of Geriatric Psychiatry and Neurology. 24, 1, p. 50-59 10 p.

Research output: Contribution to journalArticle

22 Scopus citations

Decoding of multichannel EEG activity from the visual cortex in response to pseudorandom binary sequences of visual stimuli

Nezamfar, H., Orhan, U., Purwar, S., Hild, K., Oken, B. & Erdogmus, D., Jun 1 2011, In : International Journal of Imaging Systems and Technology. 21, 2, p. 139-147 9 p.

Research output: Contribution to journalArticle

13 Scopus citations

Mindful Awareness and Non-judging in Relation to Posttraumatic Stress Disorder Symptoms

Wahbeh, H., Lu, M. & Oken, B., 2011, In : Mindfulness. 2, 4, p. 219-227 9 p.

Research output: Contribution to journalArticle

37 Scopus citations

One method for objective adherence measurement in mind-body medicine

Wahbeh, H., Zwickey, H. & Oken, B., Feb 1 2011, In : Journal of Alternative and Complementary Medicine. 17, 2, p. 175-177 3 p.

Research output: Contribution to journalArticle

19 Scopus citations

Reliability and validity of food frequency questionnaire and nutrient biomarkers in elders with and without mild cognitive impairment

Bowman, G. L., Shannon, J., Ho, E., Traber, M. G., Frei, B., Oken, B. S., Kaye, J. A. & Quinn, J. F., Jan 2011, In : Alzheimer Disease and Associated Disorders. 25, 1, p. 49-57 9 p.

Research output: Contribution to journalArticle

31 Scopus citations

Sensitivity to mental effort and test-retest reliability of heart rate variability measures in healthy seniors

Mukherjee, S., Yadav, R., Yung, I., Zajdel, D. P. & Oken, B. S., Oct 2011, In : Clinical Neurophysiology. 122, 10, p. 2059-2066 8 p.

Research output: Contribution to journalArticle

61 Scopus citations

Stress-related cognitive dysfunction in dementia caregivers

Oken, B. S., Fonareva, I. & Wahbeh, H., Dec 2011, In : Journal of Geriatric Psychiatry and Neurology. 24, 4, p. 191-198 8 p.

Research output: Contribution to journalArticle

54 Scopus citations
2010

Comparisons of plasma/serum micronutrients between Okinawan and oregonian elders: A pilot study

Dodge, H. H., Katsumata, Y., Todoriki, H., Yasura, S., Willcox, D. C., Bowman, G. L., Willcox, B., Leonard, S., Clemons, A., Oken, B. S., Kaye, J. A. & Traber, M. G., Oct 2010, In : Journals of Gerontology - Series A Biological Sciences and Medical Sciences. 65 A, 10, p. 1060-1067 8 p.

Research output: Contribution to journalArticle

10 Scopus citations

Pilot controlled trial of mindfulness meditation and education for dementia caregivers

Oken, B. S., Fonareva, I., Haas, M., Wahbeh, H., Lane, J. B., Zajdel, D. & Amen, A., Oct 1 2010, In : Journal of Alternative and Complementary Medicine. 16, 10, p. 1031-1038 8 p.

Research output: Contribution to journalArticle

101 Scopus citations
2009

Ascorbic acid and rates of cognitive decline in Alzheimer's disease

Bowman, G. L., Dodge, H., Frei, B., Calabrese, C., Oken, B. S., Kaye, J. A. & Quinn, J. F., 2009, In : Journal of Alzheimer's Disease. 16, 1, p. 93-98 6 p.

Research output: Contribution to journalArticle

45 Scopus citations
3 Scopus citations

The effect of voice output on AAC-supported conversations of persons with Alzheimer's disease

Fried-Oken, M., Rowland, C., Baker, G., Dixon, M., Mills, C., Schultz, D. & Oken, B., Feb 2009, In : ACM Transactions on Accessible Computing. 1, 3, 15.

Research output: Contribution to journalArticle

11 Scopus citations
2008

A randomized pilot study of naturopathic medicine in multiple sclerosis

Shinto, L., Calabrese, C., Morris, C., Yadav, V., Griffith, D., Frank, R., Oken, B. S., Baldauf-Wagner, S. & Bourdette, D., Jun 1 2008, In : Journal of Alternative and Complementary Medicine. 14, 5, p. 489-496 8 p.

Research output: Contribution to journalArticle

20 Scopus citations