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Round-tripping (finance)

Round-tripping (finance) is a science 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 Round-tripping (finance) rather than just read about it. In short: Round-tripping, also known as round-trip transactions or Lazy Susans (from the turntable of the same name), is defined by The Wall Street Journal as a form of barter that involves a company selling "an unused asset to another company, while at the same time agreeing to buy back the same or similar assets at about the same price." Swapping assets on a round-trip produces no net economic substance, but may be fraudule…

Key takeaways

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

Reference excerpt

Round-tripping, also known as round-trip transactions or Lazy Susans (from the turntable of the same name), is defined by The Wall Street Journal as a form of barter that involves a company selling "an unused asset to another company, while at the same time agreeing to buy back the same or similar assets at about the same price." Swapping assets on a round-trip produces no net economic substance, but may be fraudulently reported as a series of productive sales and beneficial purchases on the books of the companies involved, violating the substance over form accounting principle. The companies appear to be growing and very busy, but the round-tripping business does not generate profits. Growth is an attractive factor to speculative investors, even if profits are lacking; such investment benefits companies and motivates them to undertake the illusory growth of round-tripping. They played a crucial part in temporarily inflating the market capitalization of energy traders such as Enron, CMS Energy, Reliant Energy, Dynegy and financial service provider Wirecard. In international scenarios, round-tripping is a method of structuring to evade taxes and/or to launder money. Companies have used round-tripping to distort the market by establishing false revenue benchmarks, aiming to meet or beat the numbers put out by Wall Street stock analysts. As a result of abusive round trips, barter between publicly held companies has become discredited among professional investors.

See also Accounting scandals Bill and hold Channel stuffing Forensic accounting List of corporate collapses and scandals Painting the tape

References

External links Forbes.com Round Tripping On Energy, May 16, 2002.

Worked examples

Example 1 — a first encounter with Round-tripping (finance)

Start with the simplest possible case. Write down what Round-tripping (finance) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, 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 Round-tripping (finance) 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 Round-tripping (finance) 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 Round-tripping (finance)

In research
Round-tripping (finance) appears in science 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 Round-tripping (finance) 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
Round-tripping (finance) is common in secondary-school and first-year university syllabi. It links to neighbouring topics Commercial crimes, Finance fraud, Finance stubs, so understanding it makes those chapters shorter.
In everyday life
Look for Round-tripping (finance) 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 Round-tripping (finance) in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Round-tripping (finance) 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 Round-tripping (finance) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Round-tripping (finance) in simple terms?

Round-tripping, also known as round-trip transactions or Lazy Susans (from the turntable of the same name), is defined by The Wall Street Journal as a form of barter that involves a company selling "an unused asset to another company, while at the same time agreeing to buy back the same or similar…

Why does Round-tripping (finance) matter?

Because it connects several science 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 Round-tripping (finance)?

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 Round-tripping (finance).

Tags

  • Commercial crimes
  • Finance fraud
  • Finance stubs

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