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ARC
Open the ARC calculator
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AVC: Abnormal Volume Calculator
CATA: Content Analysis Text Analyzer
EDI: Event Date Identifier
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eventstudytools.com

Free research apps for event studies & news analytics, built by and for the finance research community since 2014.

Research Apps
  • ARC
  • AVC
  • CATA
  • EDI
Methodology
  • Introduction
  • Expected-return models
  • Significance tests
  • Event study types
  • Application blueprint
  • FAQ
Resources
  • Data sources
  • REST API
  • Excel
About
  • Team & mission
  • Use cases
  • Citation guidelines
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