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astronomy

Holly Witteman

Holly Witteman 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 Holly Witteman rather than just read about it. In short: Holly Witteman is a health informatics researcher. She is a Full Professor (professeure titulaire) in the Department of Family & Emergency Medicine at the Université Laval, in Quebec City, Canada.

Key takeaways

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

Reference excerpt

Holly Witteman is a health informatics researcher. She is a Full Professor (professeure titulaire) in the Department of Family & Emergency Medicine at the Université Laval, in Quebec City, Canada. Witteman is the Canada Research Chair (Tier 2) in Human-Centred Digital Health (Santé numérique axée sur les personnes).

Research career Witteman's research explores person-centred digital health, with a focus on human-computer interaction in health education, risk communication and decision making. She previously completed a PhD in human factors engineering at the University of Toronto, where she was a fellow in Health Care, Technology, and Place, and was a post-doctoral research fellow at the Center for Bioethics and Social Science in Medicine at the University of Michigan. In 2019, Witteman led a study, published in The Lancet, which found that when grant reviewers at the Canadian Institutes of Health Research primarily assessed the applicant as a scientist (rather than their proposed research), there were significant differences in success between male (13.9% success) and female (9.2%) principal investigators. In a later study, Witteman found that when the Canadian Institutes of Health Research implemented data-driven gender policy interventions in a second COVID-19 funding competition (April-May 2020), the funding competition received more grant applications from female scientists, and received and funded more grant applications which considered sex and gender in their study design. In June 2020, Witteman received a Canadian Institutes of Health Research grant ($311,296) to investigate how Canadians perceive COVID-19 risk-reduction messages (such as the two-meter rule), and create digital health materials, such as videos and web applications, to help people better understand the science about COVID-19. Witteman has published over 150 academic publications, which have been cited over 3,800 times, resulting in an h-index and i10-index of 30 and 67 respectively. She has spoken about different aspects of academia and the COVID-19 pandemic for various media outlets, including gender bias in academic grant applications, ableism, vaccine hesitancy, and the confusing COVID-19 vaccine roll-out for people with chronic health conditions in Quebec. Witteman has previously co-authored an open letter calling for the Canadian Common CV (CCV) to be abandoned, which was signed by over 2,000 CCV users.

Personal life Witteman has two children, and has been living with a chronic condition since 1983 (Type I Diabetes).

Selected academic publications Shared decision making: examining key elements and barriers to adoption into routine clinical practice. France Légaré, Holly O Witteman. Health Affairs. 2013. "You get reminded you're a sick person": personal data tracking and patients with multiple chronic conditions. Jessica S Ancker, Holly O Witteman, Baria Hafeez, Thierry Provencher, Mary Van de Graaf, Esther Wei. Journal of Medical Internet Research. 2015. A three-talk model for shared decision making: multistage consultation process. Glyn Elwyn, Marie Anne Durand, Julia Song, Johanna Aarts, Paul J Barr, Zackary Berger, Nan Cochran, Dominick Frosch, Dariusz Galasiński, Pål Gulbrandsen, Paul KJ Han, Martin Härter, Paul Kinnersley, Amy Lloyd, Manish Mishra, Lilisbeth Perestelo-Perez, Isabelle Scholl, Kounosuke Tomori, Lyndal Trevena, Holly O Witteman, Trudy Van der Weijden. The BMJ. 2017. Are gender gaps due to evaluations of the applicant or the science? A natural experiment at a national funding agency. Holly O Witteman, Michael Hendricks, Sharon Straus, Cara Tannenbaum. The Lancet. 2019. COVID-19 gender policy changes support female scientists and improve research quality. Holly O. Witteman, Jenna Haverfield, and Cara Tannenbaum. Proceedings of the National Academy of Sciences. 2021.

References

Worked examples

Example 1 — a first encounter with Holly Witteman

Start with the simplest possible case. Write down what Holly Witteman 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 Holly Witteman 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 Holly Witteman 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 Holly Witteman

In research
Holly Witteman 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 Holly Witteman 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
Holly Witteman is common in secondary-school and first-year university syllabi. It links to neighbouring topics Academic staff of Université Laval, Academics from Quebec, Canada Research Chairs, so understanding it makes those chapters shorter.
In everyday life
Look for Holly Witteman 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 Holly Witteman in 20 minutes

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

Frequently asked questions

What is Holly Witteman in simple terms?

Holly Witteman is a health informatics researcher. She is a Full Professor (professeure titulaire) in the Department of Family & Emergency Medicine at the Université Laval, in Quebec City, Canada.

Why does Holly Witteman 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 Holly Witteman?

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 Holly Witteman.

Tags

  • Academic staff of Université Laval
  • Academics from Quebec
  • Canada Research Chairs
  • Health informaticians
  • Living people
  • Mass media people from Quebec
  • People with type 1 diabetes
  • University of Toronto alumni

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