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4 články s tagem "research"

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· 3 minuty čtení

Data is being generated at an unprecedented rate in today's world, and the need to analyze, visualize, and communicate this data has never been more significant. Researchers, data scientists, and academics face the challenge of developing dynamic documents that effectively share their findings and insights. Several tools for creating dynamic documents with code, text, and visualizations have been developed to meet this challenge.

Jupyter Notebook

Jupyter Notebook is a free, open-source web app that lets you create and share documents with live code, equations, visualizations, and narrative text. It supports many programming languages, including Python, R, and Julia, making it an excellent tool for data scientists, researchers, and academics. Jupyter Notebook provides an interactive environment where you can run your code and see the results in real-time, making it simple to test and experiment with various approaches.

R Markdown

R Markdown is a tool for creating reusable R reports. It enables you to include R code in your report, which can be run, and the results displayed in the document. R Markdown documents can be converted to various formats, including HTML, PDF, and Microsoft Word, making it simple to share your findings. You can use R Markdown to create dynamic reports that are automatically updated as your data changes, ensuring that your results are always up to date.


Bookdown is an R package that extends R Markdown's functionality to make writing books and long-form articles/reports easier. Bookdown allows you to create multi-page documents, cross-reference sections, and automatically generate a table of contents. Bookdown can generate HTML, PDF, and e-book (EPUB and MOBI) outputs, allowing you to easily share your work with a diverse audience.


Quarto is a program for making books out of Jupyter notebooks. It enables you to convert your Jupyter notebooks into a book format, complete with chapters, sections, and a table of contents. Quarto can output HTML and PDF files, making it simple to share your work with others. Suppose you prefer working in Jupyter Notebook but need to create a book or a long-form report. In that case, Quarto offers a solution that allows you to take advantage of Jupyter Notebook's advantages while still producing a high-quality document.

Finally, these tools offer a versatile and robust solution for developing dynamic documents that can be shared with others. Whether you prefer Jupyter Notebook or R Markdown, or you need to create a book or a report, these tools can help. These tools simplify communicating your results and insights by allowing you to include code, text, and visualizations in a single document.

· 3 minuty čtení

As a researcher, academic, or writer, you're likely well aware of the importance of properly citing your sources. However, keeping track of your references and ensuring that they are formatted correctly can be a challenging and time-consuming task. This is where BibTeX comes in.

BibTeX is a typesetting program that is commonly used to manage bibliographic references in LaTeX documents. It was created in the mid-1980s by Oren Patashnik and Leslie Lamport, and since then, it has become one of the most widely used tools for managing references in LaTeX documents.

So, why use BibTeX? Here are a few key benefits:

Consistent Formatting

One of the biggest benefits of using BibTeX is that it ensures that your references are formatted consistently throughout your document. This is especially important if you're writing a longer document, such as a thesis or book, where you'll be citing many different sources. With BibTeX, you can define your reference styles once and then automatically apply them to all of your references, saving you time and effort.

Automated Processes

BibTeX also automates many of the processes involved in managing your references. For example, if you need to add a new reference to your document, you simply add it to your bib-file and then use a command in your LaTeX document to include it. This eliminates the need to manually format each reference, freeing up time and energy that you can use to focus on your research or writing.


BibTeX is widely used, which means that it's easy to share your bibliographic references with others. For example, you can easily share your bib-file with other researchers who are using LaTeX, making collaboration easier and more efficient. Additionally, there are many tools available that can help you import references from popular databases, such as PubMed or Google Scholar, into your bib-file, making it easy to build up a comprehensive reference library.


Finally, BibTeX is highly customizable, which means that you can create your own reference styles or modify existing ones to suit your needs. This makes it easy to create reference styles that match the specific requirements of your field or publication, ensuring that your references are formatted correctly and meeting the expectations of your audience.

In conclusion, BibTeX is an indispensable tool for anyone who is serious about managing their bibliographic references. Whether you're a researcher, academic, or writer, BibTeX can help you save time and effort, ensure consistent formatting, and make collaboration easier and more efficient. If you're not already using BibTeX, it's definitely worth considering for your next project!

· 3 minuty čtení

Overleaf is a popular online LaTeX editor that allows users to collaborate on documents in real-time. One of the great features of Overleaf is the ability to easily add citations and bibliographies to your documents using the natbib package. In this post, we will go over the basics of using natbib with Overleaf to add citations and bibliographies to your papers.

Adding Citations

To add citations in Overleaf, you first need to add the natbib package to your document. This can be done by adding the following line to the preamble of your document:


This will allow you to use the \citep and \cite commands to add citations to your document. The \citep command is used for in-text citations and will display the citation as a number in parentheses, while the \cite command is used for in-text citations and will display the citation as a number.

For example, to cite a paper by Smith et al. (2020) in-text, you would use the following command:

According to \citep{Smith2020}, this is an important finding.

This will display the citation as:

According to (Smith et al., 2020), this is an important finding.

Adding a Bibliography

To add a bibliography to your document in Overleaf, you first need to create a .bib file that contains the information for all of the references that you will be citing. The .bib file should be saved in the same directory as your main .tex file. One of the easiest ways to create this .bib file is by using CiteDrive, a tool that connects to Overleaf and generates the bib file for you. More information can be found in the blog post on Overleaf.com.

Once you have created your .bib file, you can add a bibliography to your document by adding the following command to your document:


where mybibfile is the name of your .bib file.

You can also specify the style of your bibliography by adding the following command to your document:


This will format your bibliography in a plain style. There are many different bibliography styles available, and you can find a list of them here.


In this post, we have gone over the basics of using natbib with Overleaf to add citations and bibliographies to your papers. With Overleaf's easy-to-use interface and natbib's powerful citation and bibliography management capabilities, you can easily keep track of your references and format your bibliography in the style that is required by your publication. Additionally, using CiteDrive to generate the bib file for you can save a lot of time and effort.

· 3 minuty čtení

Introduction to Overleaf Citations

Proper citation is essential in academic writing for giving credit to the sources you use in your research. Overleaf is a popular online LaTeX editor that allows users to easily create and collaborate on academic documents. It also includes a number of powerful citation management tools, including BibTeX, NatBib, and BibLaTeX.

Adding Citations

To add a citation in Overleaf, first create a '.bib' file with the information about your sources. Each source's author, title, publication date, and other pertinent information should be included in this file. You can either create your '.bib' file manually or use a tool like CiteDrifve, a collaborative BibTeX/BibLaTeX-management tool built for the web, to do it for you. CiteDrive integrates with Overleaf, keeping all of your references in sync with your LaTeX document. More information can be found at Overleaf.com: Overleaf.com | Blog - Better bibliography management with Overleaf, CiteDrive, and BibTeX/BibLaTeX — about 3.0 and an updated guide

Once you have your .bib file ready, you can add citations to your Overleaf document by using the \cite command. For example, if you want to cite a source with the key example_source, you would use the command \cite{example_source}.

You can also use the \citep and \citet commands to specify the formatting of your citations. The \citep command is used for in-text citations, and is typically used for referencing a source within parentheses. The \citet command is used for author-date citations, and is typically used for referencing a source in the text.

Managing Your Sources

Overleaf makes it easy to manage your sources and keep your .bib file up-to-date. You can easily add new sources, edit existing ones, and even import and export your .bib file to other citation management tools.

You can also use the \bibliography command to automatically generate a bibliography at the end of your document. This command takes the name of your .bib file as an argument, and will automatically format and organize your sources based on the citation style you choose.

Using the right package

The choice of which package to use for citations in Overleaf will depend on your specific needs and preferences.

  • BibTeX is the most traditional and widely used citation management package for LaTeX. It is simple to use, and supports a wide range of citation styles. However, it does not provide as much flexibility and control over the formatting of citations as the other two options.
  • *natbib works as an extension for BibTeX, that provides advanced features and flexibility for citation management. It is particularly useful for author-year citation styles, and it allows you to customize the formatting of citations in the text.
  • BibLaTeX is a more modern and powerful alternative to BibTeX. It provides more advanced features such as localization, advanced sorting, and support for more types of entries. Additionally, it can handle all bibliographic data in Unicode and it is compatible with most of the citation styles available in BibTeX.

In summary, if you are looking for a simple and widely supported option, use BibTeX. If you want more control over the formatting and advanced features, use BibLaTeX or natbib.


Citation management can be a tedious task, but Overleaf makes it easy with its built-in citation tool. With Overleaf, you can easily add, edit, and manage your sources, and automatically generate a bibliography at the end of your document. Whether you're a student, researcher, or professional academic, Overleaf is a powerful tool to help you create high-quality, properly-cited documents with ease.

Are you in search of a simple and cost-free online BibTeX manager?

CiteDrive is a bibtex-based collaborative reference manager that integrates seamlessly with Overleaf and RStudio.

Online BibTeX Manager →