Tutorial · 2 min read
Hierarchical Coding in Mangold INTERACT: Lexical Chains Tutorial
Learn how to build hierarchical coding systems using lexical chains in Mangold INTERACT — including Subject–Behavior–Modifier structures for complex behavioral research.
In this tutorial, you’ll learn how to apply modifiers and build hierarchical coding systems in Mangold INTERACT using lexical chains — helping you organize complex coding schemes, reduce errors, and code more efficiently.
What You’ll Learn
- How to split complex coding schemes into multiple levels (e.g. Subject → Behavior → Modifier)
- How to link code definition files to create structured, multi-level workflows
- How lexical chains reduce complexity and prevent coding mistakes
- How to navigate through coding levels dynamically during observation
- How to use lexical chains with both post-hoc (lexical) coding and refinement of existing events
- Why this approach lets you scale to large, complex coding systems without losing usability
Hierarchical coding with lexical chains is ideal for researchers working with complex observational data — including psychology, communication studies, and behavioral science. Instead of scrolling through long code lists, INTERACT dynamically shows only the relevant options at each level, guiding you through your coding process one decision at a time.
Video Tutorial
- 0:00 Intro
- 0:18 Lexical Chains
- 0:47 Multi-level Codes example
- 1:12 Define Codes per Information level
- 1:40 Storage of linked files
- 2:00 Order of Code definitions
- 2:35 Open top-level Codes
- 2:50 Enter the first link to start the lexical chain
- 3:15 EOC - End Of Chain option
- 3:30 Switch to the next level of Codes
- 3:50 Enter the second link to extend the lexical chain
- 4:14 Activate the EOC option on the last level of codes
- 4:45 Return to top-level file
- 4:55 Start coding
- 4:59 Labeling existing Events - Refine existing Events coding mode
- 5:12 Logging new Events - Lexical (post-hoc) coding mode
- 5:28 Coding Panel with hierarchical Codes indicator
- 5:46 Enter Codes in existing Events
- 6:00 Log new Events using the SPACEBAR
- 6:17 Enter Codes from the automatically changing coding panel
- 7:25 Subject - Behavior - Modifier example
Content Summary
Struggling with complex coding schemes in behavioral research? This tutorial shows you how to simplify your workflow using lexical chains in Mangold INTERACT. By the end, you’ll understand how to design flexible, scalable coding structures that make even highly detailed behavioral analysis more organized and efficient.
INTERACT: One Software for Your Entire Observational Research Workflow
From audio/video-based content-coding and transcription to analysis - INTERACT has you covered.
