A number of clinical measures of directivity, including the front-to-back ratio (FBR) and front-to-side ratio (FSR), have been suggested to audiologists to monitor the functionality of hearing aids with directional microphones. These suggestions, however, are based on the assumption that directivity measured clinically changes monotonically when compared with changes measured using the directivity index (DI) and perceptual directional benefit. The objective of the present study was to empirically examine this assumption. In addition, the reliability of the clinical directivity measure was estimated to establish a referral threshold for defective directional microphone hearing aids.
This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 22 November 2014.
All research outputs
#24,756,003
of 34,362,729 outputs
Outputs from Ear and hearing (Print)
#1,410
of 2,263 outputs
Outputs of similar age
#233,468
of 304,630 outputs
Outputs of similar age from Ear and hearing (Print)
#9
of 13 outputs
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So far Altmetric has tracked 2,263 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 6.5. This one is in the 29th percentile – i.e., 29% of its peers scored the same or lower than it.
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