science

Transport Research International Documentation

Transport Research International Documentation 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 Transport Research International Documentation rather than just read about it. In short: The TRID Database (Transportation Research International Documentation) is a database that combines the records from USA Transportation Research Board's Transportation Research Information Services (TRIS) database and the Organisation for Economic Co-operation and Development's (OECD) Joint Transport Research Centre's International Transport Research Documentation (ITRD) Database. The merging of these databases form…

Key takeaways

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

Reference excerpt

The TRID Database (Transportation Research International Documentation) is a database that combines the records from USA Transportation Research Board's Transportation Research Information Services (TRIS) database and the Organisation for Economic Co-operation and Development's (OECD) Joint Transport Research Centre's International Transport Research Documentation (ITRD) Database. The merging of these databases formed the world's largest and most comprehensive bibliographic resource on transportation research information. As of July 2020 TRID contains more than 1.25 million records of published and ongoing research, covering all modes and disciplines of air, ground, and water transportation—books, technical reports, conference proceedings, and journal articles. Many records contain links to full-text documents. The records in TRID are indexed with a standardized vocabulary from the Transportation Research Thesaurus (TRT) which has integrated both the TRIS and ITRD thesauri. Aspects of the Australian Road Research Board's ATRI and ROAD Thesauri are also incorporated. Among the transportation modes covered are highways and streets, public transport, railroads, maritime traffic, aviation, pipelines, pedestrians and bicycles. Among the professional disciplines from which documents in TRID arise are: public planning, management, finance, design, engineering, construction, materials science, environmental issues, safety and human factors and ergonomics, and operations. TRID indexes documents held by the TRB Transportation Research Library and ITRD and also receives records from several external sources: 1) the J-STAGE database maintained by the Japan Science and Technology Agency; 2) Northwestern University Transportation Library; 3) the Australian Transport Index (ATRI); and 4) SafetyLit. The TRID database publishes monthly an update of the more than 800 serials from which articles arise.

References

External links U.S. Transportation Research Board TRID Website

Worked examples

Example 1 — a first encounter with Transport Research International Documentation

Start with the simplest possible case. Write down what Transport Research International Documentation 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 Transport Research International Documentation 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 Transport Research International Documentation 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 Transport Research International Documentation

In research: Transport Research International Documentation 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 Transport Research International Documentation 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: Transport Research International Documentation is common in secondary-school and first-year university syllabi. It links to neighbouring topics American websites, Bibliographic database providers, Bibliographic databases and indexes, so understanding it makes those chapters shorter.
In everyday life: Look for Transport Research International Documentation 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 Transport Research International Documentation in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Transport Research International Documentation 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 Transport Research International Documentation out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Transport Research International Documentation in simple terms?

Why does Transport Research International Documentation 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 Transport Research International Documentation?

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 Transport Research International Documentation.