www.eventstudytools.com

• charset: utf-8
• name: description content: Scientific guide and software for event studies and news analytics. Ideal for students, researchers, and finance professionals who need precise statistics.
• name: Generator content: Drupal 9 (https://www.drupal.org)
• name: MobileOptimized content: width
• name: HandheldFriendly content: true
• name: viewport content: width=device-width, initial-scale=1.0

• Skip to main content
• About Us
• event studies
• Other Resources
• Theoretical Assumptions
• Expected Return Models
• Significance Tests
• Application Blueprint
• Intraday Event Study
• Long-Run Event Study
• Volume Event Study
• Volatiliy Event Study
• Reverse Event Study
• Data Sources for Event Studies
• Excel Workbook Example
• Matlab Code
• SAS Code
• Stata Code
• Overview of Research Applications
• Economy-Wide Events
• Comparative Event Type Analyses
• Mergers & Acquisitions
• Alliances and Joint-Ventures
• Divestitures
• Earnings Announcements
• Competitive Dynamics
• Overview of Business Applications
• Securities Litigation
• Industry Clockspeed Monitoring
• Investment Strategies
• Tactical Asset Allocation Signals
• Bottom Fishing
• Investment Weather and Clock
• research apps
• Instructions
• abnormal return calculator (ARC)
• abnormal volume calculator (AVC)
• How to fix your
• ARC FAQ
• Instructions
• bARC
• Implementation Guide (AXC)
• API Use Cases
• news analytics capabilities
• Sequence Analysis
• Instructions
• Case Study Guide
• Purpose
• Mission Statement
• How to Cite Our Apps
• Citation Guide
• example
• here
• cite us
• CATA
• EDI
• whitelisting
• FAQ 
• example
• Impress
• Terms of Use
• Privacy Policy

• Automatic Market Analysis and Tweeting
• permutation test
• Google Scholar
• A+ ranked article
• hash value
• Chinese version of this introduction

            Domain Name: EVENTSTUDYTOOLS.COM
Registrar: NameCheap, Inc.
Domain Status: client transfer prohibited
Creation Date: 2012-03-23T08:22:20Z
Registry Expiry Date: 2027-03-23T08:22:20Z
Updated Date: 2026-02-21T07:03:54Z
Name Server: PDNS1.REGISTRAR-SERVERS.COM
Name Server: PDNS2.REGISTRAR-SERVERS.COM
REGISTRAR Contact: NameCheap, Inc.
>>> Last update of RDAP database: 2026-03-21T08:23:03Z         

			#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html

User-agent: *
# CSS, JS, Images
Allow: /core/*.css$
Allow: /core/*.css?
Allow: /core/*.js$
Allow: /core/*.js?
Allow: /core/*.gif
Allow: /core/*.jpg
Allow: /core/*.jpeg
Allow: /core/*.png
Allow: /core/*.svg
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /profiles/*.svg
# Directories
Disallow: /core/
Disallow: /profiles/
# Files
Disallow: /README.txt
Disallow: /web.config
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips
Disallow: /node/add/
Disallow: /search/
Disallow: /user/register
Disallow: /user/password
Disallow: /user/login
Disallow: /user/logout
# Paths (no clean URLs)
Disallow: /index.php/admin/
Disallow: /index.php/comment/reply/
Disallow: /index.php/filter/tips
Disallow: /index.php/node/add/
Disallow: /index.php/search/
Disallow: /index.php/user/password
Disallow: /index.php/user/register
Disallow: /index.php/user/login
Disallow: /index.php/user/logout
        

Technical SEO

On-Page SEO

Content and UX