Browsing Posters - NAL by Issue Date
Now showing items 1-20 of 68
-
Fitting WDRC Devices: Which Rationale and How Many Channels?
(2000)Wide Dynamic Range Compression (WDRC) hearing aids are believed to be the best remedy for recruitment, which is experienced by most hearing impaired people. There are at least two theories about how WDRC devices should ... -
Do new hearing aid users prefer less low- frequency, high-frequency, or overall gain than experienced users?
(2006)There seems to be a widespread belief among clinicians that new hearing aid users prefer less gain than experienced hearing aid users, and therefore that new users will acclimatize to more gain over time. This belief is ... -
The Self-Fitting Hearing Aid
(2010) -
Perception and management of a self-fitting hearing aid among older adults
(2011)NAL is currently investigating if a ‘self-fitting hearing aid’ (SFHA), a device that users can program themselves without the need for audiological or computer support, is a viable solution for populations who have ... -
What factors influence variation in directional microphone benefit?
(2012)Many studies have demonstrated an average directional microphone (dirmic) benefit of 3-3.5 dB, a value that corresponds well to expectations from physical performance measures of conventional directional instruments. A ... -
Towards more cognitively challenging speech tests
(2013)Speech tests are often poor predictors of the performance of individual listeners in the real world. This may be in part because they do not adequately engage all of the auditory and cognitive processes involved in real ... -
Careful – they can’t hear you
(National Centre for Farmer Health, 2013) -
The effects of adding realism to a conventional speech-in-noise test
(2014)The speech reception threshold (SRT) is routinely used in research and in the clinic to assess people’s ability to understand speech in noise. The overall goal of this work was to determine whether introducing realistic ... -
The relationship between functional hearing and verbal reasoning
(Swedish Institute for Disability Research, 2015)Verbal reasoning is an indicator of the ability to think constructively in everyday life, and relies on both fluid (working memory processing) and crystallised (knowledge-based judgement) skills. Recent data (Rönnberg et ... -
Connecting evidence and reducing the effect of occupational hearing loss
(National Health and Medicine Research Council, 2015)