Online Health Information Access

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Questions and Answers

HINARI provides password access to which type of information?

  • Financial reports and stock market analysis.
  • Full-text journal articles, reports, and reference materials related to health. (correct)
  • Legal documents and international treaties.
  • Software licenses and IT support documentation.

If a user is interested in disciplines beyond health information within HINARI, where should they navigate?

  • The 'Advanced Search' function. (correct)
  • The 'Basic Search' function.
  • The 'Contact Us' page for specialized assistance.
  • The 'Frequently Asked Questions' section.

The National Library of Medicine (NLM) is a part of which organization?

  • The World Health Organization (WHO).
  • The National Science Foundation (NSF).
  • The National Institutes of Health (USA). (correct)
  • The Centers for Disease Control and Prevention (CDC).

Which of the following is NOT a database covered by the National Library of Medicine (NLM)?

<p>LexisNexis (C)</p> Signup and view all the answers

What is the primary focus of MEDLINE, accessible through PubMed?

<p>The largest database in the field of biomedical and life sciences. (B)</p> Signup and view all the answers

Approximately how many new references are added to PubMed each year?

<p>750,000 (A)</p> Signup and view all the answers

Besides English, approximately how many other languages are represented in the articles indexed in PubMed?

<p>50 (A)</p> Signup and view all the answers

A researcher needs articles about the effects of specific household chemicals on children's health. Which NLM database would be most helpful?

<p>Household Products (D)</p> Signup and view all the answers

When evaluating the quality of information found online, which of the following considerations is MOST important to assess the author's credibility?

<p>The author's affiliations, qualifications, and other published works. (D)</p> Signup and view all the answers

Which of the following activities is LEAST likely to be part of the 'Review' stage in the information process for academic publications?

<p>Publisher setting the pricing and marketing strategy for the published work. (C)</p> Signup and view all the answers

Which of the following steps would be MOST effective in verifying the accuracy and completeness of information found in an online health- related article?

<p>Cross-referencing the information with multiple reputable sources and looking for disclaimers. (A)</p> Signup and view all the answers

An author is preparing to submit an article. According to the information process described, which venue is MOST directly involved in reviewing the submitted article for potential publication?

<p>A journal that specializes in the article's subject area. (A)</p> Signup and view all the answers

A researcher is looking for freely accessible academic databases. Which combination of databases would BEST fulfill this requirement?

<p>Microsoft Academic and The Lens (B)</p> Signup and view all the answers

What is the PRIMARY purpose of ORCID and Google Scholar IDs in the context of evaluating online information?

<p>To provide a unique identifier for researchers and aggregate their publications. (B)</p> Signup and view all the answers

Which of the following actions is LEAST relevant when assessing the currency of online health-related information?

<p>Confirming the authors' credentials through their ORCID profiles. (D)</p> Signup and view all the answers

When evaluating information, recognizing potential bias is crucial. Which scenario BEST exemplifies bias in health-related online content?

<p>A pharmaceutical company funding a study that promotes the benefits of its product. (D)</p> Signup and view all the answers

What is a primary characteristic of open access articles that distinguishes them from subscription-based articles?

<p>They can usually be accessed without authentication or sign-in procedures. (B)</p> Signup and view all the answers

A researcher is unable to access an article through their institutional subscription. What is a practical initial step they could take to potentially gain access without paying?

<p>Check Unpaywall or contact the corresponding author. (A)</p> Signup and view all the answers

What is the function of a browser extension like Unpaywall in the context of accessing research articles?

<p>It automatically highlights available open access versions of research papers. (C)</p> Signup and view all the answers

If a researcher discovers an article of interest is behind a paywall and Unpaywall doesn't find an open access version, what would be a strategic next step, assuming their institution lacks a subscription?

<p>Write to the corresponding author to request a full-text copy of the article. (B)</p> Signup and view all the answers

How does accessing an author-archived copy of a paper differ from accessing a paper through a journal subscription?

<p>Accessing through a journal subscription typically requires institutional credentials. (B)</p> Signup and view all the answers

Which scenario best describes a situation where a researcher might utilize their institutional credentials to access an article?

<p>When the article is part of a journal to which their institution subscribes. (D)</p> Signup and view all the answers

A researcher needs to access a specific article but cannot find it through PubMed, Unpaywall, or their institution's subscriptions. What should the researcher do?

<p>Contact the article's corresponding author to directly request a copy. (B)</p> Signup and view all the answers

What is the key difference in how you would access a research article as an 'authenticated user' versus accessing it as a 'free open access' article?

<p>Authenticated access requires institutional or subscription-based credentials, while open access does not. (A)</p> Signup and view all the answers

Flashcards

Articles

Scholarly papers written by researchers or experts in a specific field.

Databases

Organized collections of research articles and other scholarly materials.

Information Process

A process where authors write, journals review, publishers publish, and readers consume information.

Author Evaluation

Checking the author's background and affiliations.

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Publisher

The organization responsible for publishing the information.

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Accuracy Evaluation

Determining if the information is accurate, complete, and objective.

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Bias Evaluation

Identifying any influences or agendas in the presented information.

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Currency Evaluation

Ensuring the information is up-to-date and relevant.

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HINARI

Special password access to a wealth of health information, including full-text journal articles and reference material.

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Health Information Databases

A comprehensive collection of health information databases.

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HINARI Advanced Search

An advanced search within HINARI allows exploration of disciplines beyond just health.

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National Library of Medicine (NLM)

The world's largest biomedical library.

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PubMed

A database that offers free access to MEDLINE and the largest database in the fields of biomedical and life sciences.

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PubMed Scope

A database holding over 22 million citations and abstracts for biomedical literature.

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PubMed Updates

PubMed receives approximately 750,000 new biomedical references added each year.

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PubMed Language Coverage

PubMed indexes articles mainly in English, as well as about 50 other languages.

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Open Access

Research papers available without payment or sign-in.

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Authenticated access

Access via your institution's subscription.

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Author-archived copy

Getting the paper from the author's website or sharing platform.

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Paid Access

Reading a paper after paying a fee.

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Corresponding author

Contact them and ask for a copy.

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Unpaywall

A browser extension that finds free, full-text versions of research papers.

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Browser Extension

A plug-in for your browser that adds functions.

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Study Notes

  • Understand the health information process
  • Learn how to access online health information
  • Identify useful online health information providers

Health Information Process

  • Information equals processed data
  • Relevant: it's up to the reader to only consider the needed info
  • Reliable: verified

Structure of health information

  • Databases contain journals; journals contain articles
  • When typing in the library homepage's search box, multiple databases are searched
  • Databases include books, ebooks, films, and other materials
  • Databases are collections of sources that contain books, films, government documents, articles, and other types of sources

Information process

  • Writing: The author puts ideas together
  • Review: Journals, conferences, and editors review the written article, Accept/Reject
  • Publication: Publishers and journals publish articles / libraries catalogue
  • Reading: Authors and readers gain ideas

Evaluating Quality of Information from the Internet

  • Authors: Consider who they are, their qualifications, and their affiliations. Look for identifiers like ORCID or Google Scholar ID
  • Publisher: Find out who the publisher is and the organization's nature
  • Accuracy: Information should be accurate and complete, with relevant warnings if applicable
  • Bias (Influence): Consider any opinions or commercial influence
  • Currency: Check dates on pages, updates, and publications, ensuring functional links
  • Covers available academic databases and ways to access articles

Available Academic Databases

  • Freely available for anyone worldwide, they include:
  • Microsoft Academic
  • The Lens: Comprehensive database, with scholarly works and patent documents
  • Dimensions: Newer scholarly search database with analytic tools
  • PubMed: Indexes high-quality health and life sciences journals, a first-line resource for medical researchers

Accessing Articles: Free Access

  • Open access papers can be accessed without authentication or sign-in procedures
  • Access occurs when the paper is published in an open-access journal, or is available in an open access format
  • Authenticated users can access papers published in subscription journals with institutional or access initiative access through proper credentials
  • An author-archived copy may be on the author's personal website or a research-sharing platform, like Mendeley

Accessing Articles: Paid Access

  • Involves paying a fee, usually $10 to $20 USD, to read the paper
  • Seeking assistance is recommended from a librarian to find any kind of authentication
  • Writing to the corresponding article author is recommended to request the full text if institutional access is unavailable
  • Unpaywall can be used to see if there is an open access version of the text

Unpaywall Website

  • A browser extension tool that points out full text or open access versions of research papers
  • Functions as a plug-in that adds features and functions to a browser
  • Used by researchers around the world

Sources of Health Information

  • Search engines
  • Portals
  • Free databases and journals
  • Organizations

Search Engines

Portals

Free Databases and Journals

Useful Organizations

HINARI

  • Health Inter-Network Access to Research Initiative
  • HINARI Access to Research in Health Programme was established by the World Health Organization and major publishers to enable developing countries to access collections of biomedical and health literature
  • Password access to health information – full text journal articles, reports, reference materials

Common Health Information Databases

  • HINARI
  • National Library of Medicine (USA)

PubMed Scope and Content

  • www.pubmed.gov; A database offering free access to MEDLINE
  • Contains over 22 million citations and abstracts for biomedical literature from more than 5,500 journals
  • Adds ~750,000 new references each year
  • Citations date back to the 1950s
  • Mainly articles in English, but also includes articles in about 50 other languages

Accessing PubMed Directly

  • https://pubmed.ncbi.nlm.nih.gov/

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