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astronomy

Judith Sloan

Judith Sloan 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 Judith Sloan rather than just read about it. In short: Judith Sloan (born 22 November 1954) is an Australian economist. Sloan was born in Melbourne.

Key takeaways

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

Reference excerpt

Judith Sloan (born 22 November 1954) is an Australian economist. Sloan was born in Melbourne. She has been teaching as a university professor at Flinders University and the Curtin Institute of Technology and is an honorary professorial fellow at the Melbourne Institute of Applied Economic and Social Research of the University of Melbourne. She served as a commissioner on the Australian government's Productivity Commission and the Australian Fair Pay Commission, and she was deputy chair of the Australian Broadcasting Corporation and is a former board director of the Lowy Institute. Sloan sat on the boards of several companies, including Mayne Nickless, SGIO Insurance, Santos, Primelife (chair). The Australian federal government appointed her to the Australian Constitutional Convention 1998; she was a founding member of the group Conservatives for an Australian Head of State. She writes for The Australian and is a frequent guest on the ABC talk show Q&A. An email leak in November 2018 revealed that Sloan earns A$357,000 for her work as contributing economics editor at The Australian.

References

Worked examples

Example 1 — a first encounter with Judith Sloan

Start with the simplest possible case. Write down what Judith Sloan 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 Judith Sloan 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 Judith Sloan 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 Judith Sloan

In research
Judith Sloan 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 Judith Sloan 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
Judith Sloan is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1954 births, 20th-century Australian economists, 21st-century Australian economists, so understanding it makes those chapters shorter.
In everyday life
Look for Judith Sloan 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 Judith Sloan in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Judith Sloan 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 Judith Sloan out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Judith Sloan in simple terms?

Judith Sloan (born 22 November 1954) is an Australian economist. Sloan was born in Melbourne.

Why does Judith Sloan 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 Judith Sloan?

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 Judith Sloan.

Tags

  • 1954 births
  • 20th-century Australian economists
  • 21st-century Australian economists
  • 21st-century Australian journalists
  • 21st-century Australian women journalists
  • Academic staff of Curtin University
  • Academic staff of Flinders University
  • Academic staff of the University of Melbourne
  • Academics from Melbourne
  • Australian academic biography stubs
  • Australian business and financial journalists
  • Australian columnists

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