How to read research papers
These guides are for humans first. They work with a printed staple or any PDF reader. PDF Lens is mentioned where selection, search, or citations actually help — not in every paragraph.
Most people open a paper at page 1 and stall in the introduction. That is a strategy problem, not a vocabulary problem. The pages below are short methods for common stuck points.
- How to read a research paper — a sequence, not a straight line.
- How to understand methodology — design, sample, measures, analysis.
- How to find limitations — including the ones the authors underplay.
- How to compare research papers — claims, methods, evidence in a grid.
- How to read long papers — without drowning in section 2.
- How to extract evidence — claim, support, page.
If you use PDF Lens with these
Search the PDF for headings and terms before you ask the model. Select the sentence you cannot paraphrase. Paper Chat is for “where is this defined?”, not for “is this paper good?” That last question is still yours.