ScholarGate
Explore
LibraryBookshelfDeskPreflightAssistant
Your tools
Compare
Build your library

Save methods, organize collections, and carry them to your desk.

Create account
Library / BrowseSearch the library…⌘K
Sign in
The library

Explore science by method, field & evidence.

One catalogue of research methods — learn how each one works, when to use it, and what it can’t do.

Search methods, fields, techniques…
8,178 methods11 fields7 method families40 languages
Science atlasMap the structure of science before you use it.Fields · methods · evidence routesExplore the map
FieldHealth & Medicine716Psychology570Business & Finance410Engineering330Life Sciences263Education261Research Practice248
ScholarGate

A content-first reference library for research methods — what each one is, how it works, and where it comes from.

Open data (CC-BY)

Explore

  • Library
  • Search the library…
  • Browse by field
  • Fields
  • Journey
  • Compare
  • Which method?

Reference

  • Subjects
  • Atlas
  • Glossary
  • Methodology
  • Philosophy

Your tools

  • Bookshelf
  • Desk
  • Chat

Company

  • About
  • Pricing
  • Contact
  • Suggest a method

Entries are compiled from published sources for reference. Verifying the accuracy and suitability of any information for your own use remains your responsibility.

© 2026 ScholarGate · A research-method reference library
  • Privacy
  • Cookies
  • Terms
  • Delete account
Natural Sciences236
Social Sciences185
Environment & Sustainability160
Law30
MethodStatistics1,836AI & ML1,661Decision Sciences932Research Methods1,354Measurement1,745Causal & Evidence532Research Practice118
4 methods in Engineering · StatisticsClear
Methods at the intersection of your two filters.
SortPopularityA–ZZ–ANewest
electrical engineering

Automatic Test Pattern Generation

Automatic Test Pattern Generation (ATPG) is the automated creation of test vectors that detect manufacturing defects in digital circuits. Pioneered by Roth in 1966, ATPG systematically finds inputs that make stuck-at faults observable at outputs, enabling comprehensive fault detection. ATPG is critical for semiconducto

3 sources1966
software engineering

Code Coverage Analysis

Code coverage analysis measures the extent to which source code is executed by a test suite, quantifying which lines, branches, or paths are exercised. Tools instrument code to track execution, reporting coverage percentages and identifying untested regions. Coverage analysis guides test creation, detects dead code, an

3 sources1988
materials science

Dynamic Light Scattering

Dynamic Light Scattering (DLS), also known as Photon Correlation Spectroscopy (PCS), is an analytical technique for determining the size and size distribution of particles suspended in fluids by analyzing the time-dependent intensity fluctuations of scattered laser light. Developed by Robert Pecora in 1964, DLS exploit

3 sources1964
civil engineering

Yield Line Theory

Yield Line Theory is a plastic limit-analysis method used in structural civil engineering to determine the ultimate load-carrying capacity of reinforced concrete slabs. Developed by K. W. Johansen in the 1940s, it assumes that at failure the slab subdivides into rigid regions separated by lines of intense plastic rotat

2 sources1943