science

Ulrich's Periodicals Directory

Ulrich's Periodicals Directory 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 Ulrich's Periodicals Directory rather than just read about it. In short: Ulrich's Periodicals Directory (ISSN 0000-0175, and ISSN 0000-2100) is the standard library directory and database providing information about popular and academic magazines, scientific journals, newspapers and other serial publications. The print version has been published since 1932, and was founded by Carolyn F.

Key takeaways

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

Reference excerpt

Ulrich's Periodicals Directory (ISSN 0000-0175, and ISSN 0000-2100) is the standard library directory and database providing information about popular and academic magazines, scientific journals, newspapers and other serial publications. The print version has been published since 1932, and was founded by Carolyn F. Ulrich, chief of the periodicals division of the New York Public Library as Periodicals Directory: A Classified Guide to a Selected List of Current Periodicals Foreign and Domestic. It is now also supplied online as Ulrichsweb, which provides web-based and Z39.50 linking to library catalogs. The online version includes over 300,000 active and current periodicals. Coverage is international, with some emphasis on English-language publications. The information is derived from the publishers and verified by the journal. It includes

ISSN Title and previous titles Starting date, place of publication, and publisher Cost, availability of electronic versions, subscription terms, and approximate circulation as estimated by the publisher Subject information, searchable as subject terms or approximate Dewey Classification, special features, and indexing information Indications of whether the publication is available on open access Indication of whether the publication is peer-reviewed, which is taken to include professional magazines with equivalent editorial control of quality. Earlier published by R.R. Bowker, it moved to CSA, a fellow subsidiary of Cambridge Information Group, in 2006. Following the merger of CSA and ProQuest, Ulrich's moved to ProQuest subsidiary Serials Solutions. The "Serials Solutions" name was retired in 2014.

See also List of academic databases and search engines

References

External links Official website Ulrichs web Global Serials Directory (about Ulrichweb and FAQ) Dialog Bluesheet Archived 2011-12-18 at the Wayback Machine for Ulrich's Periodicals Directory

Worked examples

Example 1 — a first encounter with Ulrich's Periodicals Directory

Start with the simplest possible case. Write down what Ulrich's Periodicals Directory 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 Ulrich's Periodicals Directory 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 Ulrich's Periodicals Directory 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 Ulrich's Periodicals Directory

In research: Ulrich's Periodicals Directory 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 Ulrich's Periodicals Directory 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: Ulrich's Periodicals Directory is common in secondary-school and first-year university syllabi. It links to neighbouring topics Bibliographic databases and indexes, ProQuest, so understanding it makes those chapters shorter.
In everyday life: Look for Ulrich's Periodicals Directory 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 Ulrich's Periodicals Directory in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Ulrich's Periodicals Directory 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 Ulrich's Periodicals Directory out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Ulrich's Periodicals Directory in simple terms?

Why does Ulrich's Periodicals Directory 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 Ulrich's Periodicals Directory?

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 Ulrich's Periodicals Directory.