Most people know the Periodic Table of Elements, the grid that organizes all building blocks of matter into one elegant framework. What if we could do the same for arguments?
The PTA maps the many ways people try to convince one another, providing a clear overview of the building blocks of everyday reasoning. It is inspired by a long intellectual tradition, drawing on logic (reasoning), dialectic (debate), and rhetoric (public speech). What makes the PTA unique is its blending of insights from these three classical disciplines into a coherent framework.
The result is something like an atlas of persuasion. It charts arguments, fallacies, and persuasive strategies across four regions, each representing a distinct way of reasoning. By exploring the PTA, you can quickly understand what kind of argument you are dealing with, how it relates to similar types, and where it fits into the broader landscape of persuasion.
Whether you are a student, a professional, or simply curious about how people convince each other, the PTA offers a helpful way to make sense of the arguments we encounter every day.
You can explore the PTA by visiting the pages dedicated to the arguments in the Alpha Quadrant, the Beta Quadrant, the Gamma Quadrant, and the Delta Quadrant.
For detailed guidelines for identifying the type of any given argument, please consult the Argument Type Identification Procedure (ATIP) (Wagemans, 2025). Other pages on this website include a general explanation, an alphabetical list of argument types, an explanation of the theoretical framework of the table, and an overview of associated research projects.
For downloads of academic papers on the PTA, including earlier versions of the framework, please visit the right-hand sidebar or refer to these pages on Academia.edu.
PERIODIC TABLE OF ARGUMENTS 