literature review by magic

20
Literature reviews by magic or, how to know what to read next.

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Quick intro to literature reviews with `magic` R package.

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Page 1: Literature review by magic

Literature reviews by magicor, how to know what to read next.

Page 2: Literature review by magic

Problem

‣ For literature review, you want to focus on the most important articles.

‣ It is not easy to find out which articles are important.

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magic highlights commonlycited articles for you

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magic highlights commonlycited articles for you

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So you can focus onhigh-quality articles.

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Step 1: Seed articles

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Find PDFs onyour topic.

Two is enoughto get started.

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Step 2: magicPaper()

Enter the seed article into literature review database.

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magicPaper( citekey = "ekman1999", title = "Basic Emotions")

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citekey = "ekman1999"

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ekman1999

1st author’sfamily name

}}year

How to make citekeys:

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Step 2: magicCite()

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As you read the PDF, identify sentences with citations.

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magicCite( from = "ekman1999", to = "ekman1984", sentence = "In this chapter I consolidate my previous writings about basic emotions (Ekman, 1984,1992a, 1992b) and introduce a few changes in my thinking."

)

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Repeat for all citations in the seed PDFs*

* To be automated.

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Step 3: magicOverview()

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Network of articles that werecited three times or more.

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Network of articles that werecited six times or more.

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