What is it

Connected Papers is a free online research tool that allows researchers to:

• Get a visual overview of a field of research.
• See at a glance which papers are most popular in the field.
• Explore relevant papers in a bi-directional manner.

Key features

• Paper popularity: Connected Papers shows the number of citations for each paper, so you can easily see which papers are the most popular in the field.
• Citation graph: The citation graph shows how papers are connected to each other. This can help you to identify key papers in the field and to see how different ideas have evolved over time.
• Bi-directional exploration: Connected Papers allows you to explore relevant papers in a bi-directional manner. This means that you can start with a paper that you are interested in and then find other papers that are related to it, or you can start with a general topic and then find papers that are relevant to it.

Pros

• Free to use.
• Easy to use.
• Provides a comprehensive overview of a field of research.
• Helps you to identify key papers in the field.
• Helps you to keep up with the latest research in your field.

Cons

• Can be overwhelming if you are not familiar with the field.
• May not be as comprehensive as some other research tools, such as Google Scholar.

Summary

Connected Papers is a free online research tool that can help you to get a visual overview of a field of research, to see at a glance which papers are most popular in the field, and to explore relevant papers in a bi-directional manner. It is a useful tool for researchers who want to stay up-to-date with the latest research in their field.