astronomy

Judy R. Dubno

Judy R. Dubno is a astronomy topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Judy R. Dubno rather than just read about it. In short: Judy R. Dubno (born 1951/1952) is an American scientist and researcher in the field of audiology.

Key takeaways

Judy R. Dubno belongs to astronomy; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Judy R. Dubno to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Judy R. Dubno from memory before moving on to harder problems.

Reference excerpt

Judy R. Dubno (born 1951/1952) is an American scientist and researcher in the field of audiology. She is a distinguished university professor and director of research in the department of otolaryngology at the Medical University of South Carolina in Charleston. She is recognized for her scientific contributions to the understanding of presbycusis, a condition of hearing loss that occurs gradually for many aging adults. She has been involved in the development and implementation of several new methods for assessing hearing loss, including the Hearing in Noise Test (HINT) and Speech Intelligibility Index (SII). She has won numerous awards for her work, including the Jerger Career Award for Research in Audiology in 2011. She served as President of the Acoustical Society of America from 2014 to 2015.

Early life Dubno received her bachelor's degree from Hunter College in New York City. She earned her Master's and PhD degrees in Speech and Hearing Science from the City University of New York. She completed a post-doctoral fellowship at the UCLA School of Medicine, where she specialized in the study of auditory function in aging adults.

Career After completing her post-doctoral fellowship, Dubno remained at the UCLA School of Medicine as a faculty member for several years. In 1991 she joined the Medical University of South Carolina in Charleston, South Carolina. As of 2023, she is a distinguished university professor and director of research in the department of otolaryngology at the Medical University of South Carolina in Charleston. Her research has been supported by grants from the National Institutes of Health (NIH) since 1981, and she has co-authored over two hundred articles since 1987. Among her many accomplishments, Dubno has contributed to the development of the Speech Intelligibility Index (SII), which is a measure of speech clarity that takes into account the audibility of different speech sounds. The SII has been extensively used in the fitting of hearing aids and the design of hearing assistive devices. Dubno has also been involved in the development and validation of the Hearing in Noise Test (HINT), which is a widely used measure of speech perception in noise. HINT uses sentences presented in a background of noise to measure speech recognition abilities in noisy environments. Dubno has served on four National Academies of Science, Engineering, and Medicine consensus committees, and was the 2014-2015 President of the Acoustical Society of America. She served on NIH review panels, and was a member of the NIH National Institute on Deafness and Other Communication Disorders (NIDCD) Advisory Council. She also served as President of the Association for Research in Otolaryngology.

Awards In 2011 Dubno was awarded the Jerger Career Award for Research in Audiology. In 2012, she was the inaugural recipient of the MUSC Peggy Schachte Research Mentor Award. In 2018, she was awarded the South Carolina Governor's Award for Excellence in Science, which honors an individual or team from South Carolina whose achievements in science deserve wider recognition. She has also received the Honors of the American Speech-Language-Hearing Association, the Life Achievement Award from the American Auditory Society, the South Carolina Governor's Award for Excellence in Science, and the Gold Medal from the Acoustical Society of America.

Publications According to PubMed Central, Dubno has co-authored over two hundred articles since 1987, beginning with "Auditory brain stem evoked response characteristics in the full-term newborn infant." The SII application is described in the article, "Clinical Implications of Word Recognition Differences in Earphone and Aided Conditions. Recent research on HINT includes her co-authored 2023 article "Longitudinal Speech Recognition Changes After Cochlear Implant: Systematic Review and Meta-analysis. She continues to bring awareness and advance research in the field of presbyacusis, including the 2021 article, "Translational and interdisciplinary insights into presbyacusis: A multidimensional disease."

References

External links American Auditory Society

Worked examples

Example 1 — a first encounter with Judy R. Dubno

Start with the simplest possible case. Write down what Judy R. Dubno claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Judy R. Dubno before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Judy R. Dubno ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Judy R. Dubno

In research: Judy R. Dubno appears in astronomy research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Judy R. Dubno in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Judy R. Dubno is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1950s births, American otolaryngologists, Audiologists, so understanding it makes those chapters shorter.
In everyday life: Look for Judy R. Dubno outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Judy R. Dubno in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Judy R. Dubno means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Judy R. Dubno out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Judy R. Dubno in simple terms?

Judy R. Dubno (born 1951/1952) is an American scientist and researcher in the field of audiology.

Why does Judy R. Dubno matter?

Because it connects several astronomy ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Judy R. Dubno?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Judy R. Dubno.