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Related Experiment Video

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DARMA: Software for dual axis rating and media annotation.

Jeffrey M Girard1, Aidan G C Wright2

  • 1Department of Psychology, University of Pittsburgh, 210 S. Bouquet St, Pittsburgh, PA, 15260, USA. j.girard@pitt.edu.

Behavior Research Methods
|June 22, 2017
PubMed
Summary

DARMA is a free, open-source continuous measurement system that synchronizes media playback with real-time behavioral and experiential data collection. This tool aids researchers in understanding complex human behaviors and experiences.

Keywords:
Continuous measurementInter-rater reliabilityMedia annotationObservational measurementResearch software

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Area of Science:

  • Psychology
  • Human-Computer Interaction
  • Behavioral Science

Background:

  • Continuous measurement systems are crucial for capturing dynamic behavioral and experiential processes over time.
  • Existing systems may lack synchronization capabilities or user-friendly interfaces for real-time data collection.

Purpose of the Study:

  • To introduce DARMA, a modernized continuous measurement system.
  • To provide researchers with a versatile, domain-independent tool for in-depth behavioral and experiential research.

Main Methods:

  • DARMA synchronizes media playback with continuous, real-time, two-dimensional measurements.
  • Data collection includes observational and self-reported measures via joystick manipulation.
  • The system offers tools for data review, comparison, and settings customization.

Main Results:

  • DARMA facilitates real-time data acquisition and analysis for dynamic processes.
  • The software is domain-independent, enhancing its applicability across various research fields.
  • It is particularly suited for studying affective and interpersonal processes.

Conclusions:

  • DARMA offers a robust, free, and open-source solution for advanced behavioral and experiential research.
  • The system empowers researchers to gain deeper insights into human behavior and social interactions.
  • Its design promotes accessibility and widespread adoption in scientific communities.