Ghost Research International
Articles & Resources
This page provides links to articles and resources related to various aspects of paranormal research. Most links will take you relevant areas in the GRI Forum. Although registration is required to enter the forum it will enable you to freely browse, add to and also comment on any posts of interest.
Pareidolia, Matrixing and Deduction
Article by Mark Stinson of Ghost Vigil Investigations and follow up by GRI.
Reflections and Ghosts - Peppers Ghost
Brief article and demonstration of reflections and relevant links.
Digital Photographs Part 1
Introduction to digital images and understanding resolution and bit depth.
Electromagnetic Fields and YOU! By Spishea of Sonaran Paranormal Investigations
Infrasound Introduction what infrasound is and how it may play a role. Includes a number of relevant links to various sources of further information.
Paranormal Calculator An online calculator/conversion tool for paranormal investigators. Includes calculations for wavelength (sound and EMF), Magnetic Flux, Magnetic Field (Magnetic Flux Density), Resonance and more.
Infrared Strobe Theory By Paul Bradford of Sonaran Paranormal Investigations
By Paul Bradford of Sonaran Paranormal Investigations
Running Water Theory
By Nathan Roberts of Sonaran Paranormal Investigations
Investigator Safety By Phil Sheridan, Director, Quabbin Valley Paranormal