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Introduction, Concepts & Planning

During the scientific research process, we need to handle an ever-increasing amount of information. This data must be properly cataloged for future reference.

In addition, style guides, such as ABNT (Brazilian Technical Standards Association ), require a series of rules for correct citation and formatting of the reference page. When we add teamwork to this equation, keeping everything organized manually becomes quite a complex task.

This software allows you to save references from any type of source: scientific articles, books, web pages, videos, and even podcasts. Additionally, it allows you to add notes, summaries, and files together, making your research material more organized and accessible.

CMS use metadata to organize references. Simply put, metadata is “data about data” — that is, information describing the contents of a file.
Its central purpose is to make data discoverable and accessible for future use.

For example:

  • A scientific article PDF contains metadata such as title, authors, publication year, DOI, and abstract.
  • A physical book has metadata such as title, author, publisher, publication year, and ISBN.
  • A web page can have metadata such as title, URL, access date, and content description.
Which of the options below is not considered metadata of a scientific article?
Section titled “Which of the options below is not considered metadata of a scientific article?”
  • A) The lead author’s name and the journal.
  • B) The DOI (Digital Object Identifier).
  • C) The full text of the article’s introduction.
  • D) The year and place of publication.
✅ See the correct answer

Answer: C) The full text of the article’s introduction.

Why? Remember: metadata is the “label” that describes the file. The introduction text is the file’s content itself, not the description!


There are several reference management tools available; however, Zotero stands out for being free, open-source, and cross-platform.

Zotero is open-source software, which means its development is carried out by a global community of users and developers. Currently, it is a project of the Corporation for Digital Scholarship, a non-profit organization.


To keep the course clear and focused on practice, we divided our content as follows:

  1. Module 1: Introduction, concepts, planning, installation & setup
    Introduction to essential reference management concepts, followed by installing Zotero and completing the initial setup on your computer.

  2. Module 2: Adding material and Metadata Management
    How to capture articles automatically and organize your library so you never lose track of a reference.

  3. Module 3: Integration and Writing
    How to connect Zotero to your word processor to automate citations and the management of your references section.

Going Further Extra Material

Section titled “Going Further ”

Since our live time is short, there is a complementary materials section for you to consult later. There, you will find an introduction to advanced features to expand your knowledge of the application:

  • Zotero Mobile: Tips for synchronizing and reading your articles directly from your phone or tablet.
  • PDF Interaction: Creating notes, highlights, and automatic annotations inside Zotero.
  • Zotero Groups: How to manage collaborative references in teams.
  • Plugins: How to add community-created features to the application.
  • WebDAV: How to configure alternative cloud servers to save your PDFs.