Effect of masker type and age on speech intelligibility and spatial release from masking in children and adults Johnstone

Importance of Age and Postimplantation Experience on Speech Perception Measures in Children With Sequential Bilateral Cochlear Implants.
Peters B.R., Litovsky R., Parkinson A., and Lake J.

Otol Neurotol. 2007 May 9; [Epub ahead of print]
Online Abstract
Speech Intelligibility in Free Field: Spatial Unmasking in Preschool Children
Garadat, S., and Litovsky, R.Y.
J. Acoust. Soc. Am., 121, 1047-1055. (2007)
Simultaneous bilateral cochlear implantation in adults: a multicenter clinical study.
Litovsky R., Parkinson A., Arcaroli J., and Sammeth C.
Ear Hear. Dec. 27(6), 714-31. (2006)
Online Abstract
Effect of masker type and age on speech intelligibility and spatial release from masking in children and adults
Johnstone, P. M., and Litovsky, R.Y.,
J. Acoust. Soc. Am., 120, 2177-2189. (2006)
Online Abstract
Benefits of bilateral cochlear implants and/or hearing aids in children
Litovsky, R.Y., Johnstone, P. M., Godar, S. P.
International Journal of Audiology, 45(Supplement 1), s78-s91. (2006).
Online Abstract
Binaural unmasking with bilateral Cochlear Implants
Long, C. J., Carlyon, R. P., Litovsky, R.Y., and Downs, D. H.
J Assoc Res Otolaryngol. 2006 Dec;7(4):352-60. Epub 2006 Aug 29.
Online Abstract
Bilateral Cochlear Implants in Children: Localization Acuity Measured with Minimum Audible Angle
Litovsky, R.Y., Johnstone, P. M., Godar, S., Agrawal, S., Parkinson, A., Peters, R., and Lake J.
Ear & Hearing, 27, 43-59. (2006).
Online Abstract
Speech intelligibility and spatial release from masking in young children
Litovsky, R.Y.
J. Acoust. Soc. Amer., 117, 3091-3099. (2005)
Online Abstract
Bilateral cochlear implants in adults and children
Litovsky, R.Y., Parkinson, A., Arcaroli, J., Peters, R., Lake, J., Johnstone, P. and Yu, G
Arch. Otology Head and Neck Surgery, 130, 648-655. (2004)
Cochlear implant speech recognition with speech maskers
Stickney, G., F.G., Litovsky, R.Y. and Assman, P
J. Acoust. Soc. Amer., 116, 1081-1091. (2004)
Online Abstract
The role of head-induced interaural time and level differences in the speech reception threshold for multiple interfering sound sources
Culling, J.F., Hawley, M.L. and Litovsky, R.Y.
J. Acoust. Soc. Amer., 116, 1057-1065. (2004)
Online Abstract
Book Review of: Cochlear implants: objective measures, Helen E. Cullington (editor)
Litovsky, R.Y.
J. Acoust. Soc. Amer., 115, 1385. (2004)
Localization dominance in the median sagittal plane: effect of stimulus duration
Dizon, R.M. and Litovsky, R.Y.
J. Acoust. Soc. Amer., 115, 3142-3155. (2004)
Online Abstract
The benefit of binaural hearing in a cocktail party: Effect of location and type of interferer
Hawley, M.L., Litovsky, R.Y., and Culling, J.F.
J. Acoust. Soc. Amer., 115(2), 833-843. (2004)
Online Abstract
Functional role of the human inferior colliculus in binaural hearing
Litovsky, R.Y., Fligor, B. and Tramo, M.
Hearing Research.165 : 177-188. (2002)
Online Abstract
Neural Correlates of the Precedence Effect in the Inferior Colliculus: Effect of Localization Cues
Litovsky, R.Y. and Delgutte, B.D.
Journal of Neurophysiology, 87, 976-994. (2002)
Online Abstract
Spatial unmasking of nearby speech sources in a simulated anechoic environment
Shinn-Cunningham, B.G., Schickler, J., Kopco, N. and Litovsky, R.Y.
Journal of the Acoustical Society of America, 110, 1118-1129. (2001)
Online Abstract
Investigation of the relationship between three common measures of precedence: fusion, localization dominance and discrimination suppression
Litovsky, R.Y. and Shinn-Cunningham, B.G.
Journal of the Acoustical Society of America, 109, 346-358. (2001)
Online Abstract
Failure to unlearn the precedence effect
Litovsky, R.Y., Hawley, M.L., Fligor, B. and Zurek, P.M.
Journal of the Acoustical Society of America, 108, 2345-2352. (2000)
Online Abstract
The precedence effect (Review & Tutorial paper)
Litovsky, R.Y., Colburn, H.S., Yost, W.A., and Guzman, S.
Journal of the Acoustical Society of America, 106, 1633-1654. (1999)
Online Abstract
Receptive Fields and Binaural Interactions for Virtual-Space Stimuli in the Cat Inferior Colliculus
Delgutte, B., Joris, P., Litovsky, R. and Yin, T.C.
J. Neurophys, 81, 2833-2851. (1999)
Online Abstract
Speech intelligibility and localization in multi-source environment
Hawley, M.L., Litovsky, R.Y., and Colburn, H.S.
J. Acoust. Soc. Amer., 105, 3436-3448. (1999)
Online Abstract
Physiological studies of the precedence effect in the inferior colliculus of the kitten
Litovsky, R.Y.
J. Acoust. Soc. Amer., vol. 104, selected research article, 103, 3139-3152. (1998)
Online Abstract
Physiological studies of the precedence effect in the inferior colliculus of the cat: I. Correlates of psychophysics
Litovsky, R.Y. and Yin, T.C.T.
J. Neurophys. 80, 1285-1301. (1998)
Online Abstract
Physiological studies of the precedence effect in the inferior colliculus of the cat II : Neural Mechanisms
Litovsky, R.Y. and Yin, T.C.T.
J. Neurophys. 80, 1302-1316. (1998)
Online Abstract
Psychophysical and physiological evidence for a precedence effect in the median sagittal plane
Litovsky, R.Y., Yin, T.C.T., Rakerd, B., and Hartmann, W.M.
J. Neurophys. Rapid Communication, 77, 2223-2226. (1997)
Online Abstract
Developmental changes in the precedence effect: Estimates of Minimal Audible Angle
Litovsky, R.Y.
J. Acoust. Soc. Amer., 102, 1739-1745. (1997)
Online Abstract
Sound Localization precision under conditions of the precedence effect: Effects of azimuth and standard stimuli
Litovsky, R. and Macmillan, N.
J. Acoust. Soc. Amer., 96(2), 752-758. (1994)
Online Abstract
Listeners’ expectations about echoes can raise or lower echo threshold
Clifton, R., Freyman, R., Litovsky, R. and McCall, D.
J. Acoust. Soc. Amer., 95(5), 1525-1533. (1994)
Online Abstract
Use of sound-pressure level in auditory distance discrimination by 6-month old infants and adults
Litovsky, R. and Clifton, R.
J. Acoust. Soc. Amer., 92(2), 794-802. (1992)
Online Abstract
Dynamic processes in the precedence effect
Freyman, R., Clifton, R., and Litovsky, R.
J. Acoust. Soc. Amer., 90(2), 874-884. (1991)
Online Abstract
Object representation guides infants' reaching in the dark
Clifton, R.K., Rochat, P., Litovsky, R. and Perris, E.
J. Exper. Psych.: Human Percep. and Perform., 17(2), 323-329. (1991)
Online Abstract
Stimulus differentiation by preterm infants can guide caregivers
Litovsky, R.Y.
Pre and Perinatal Psychology Journal, 5(1), 41-67. (1990)