What are the methods of documentation forensic?

What are the four types of documentation forensics?

The types of documents examined include wills, checks, bank signature cards, contracts, anonymous letters and other business forms. Documents can be on a physical surface or created electronically. Electronic documents are examined for evidence of alteration.

What are types of Questioned documents?

Questioned Documents

  • Authorship of signatures.
  • Authorship of handwriting and hand printing.
  • Examination of documents for presence of alterations.
  • Decipherment of obliterated or erased entries.
  • Restoration of burned or liquid soaked documents.
  • Classification and identification of typewriters and computer printers.

What are the scientific methods of questioned document examination?

One of the scientific methods used in questioned document examination is hypothesis testing. Hypothesis testing has been used for more than 400 years. It is an accepted scientific technique and is most popular due to the reliability of the results when the process is used correctly.

What is forensic documentation?

Forensic Document Examination (FDE) is a forensic science discipline in which expert examiners evaluate documents disputed in the legal system. “Documents” may be defined broadly as being any material bearing marks, signs or symbols intended to convey a message or meaning to someone.

What are the techniques that can be used in examining questioned papers?

Instruments used in the questioned document section include: Video Spectral Comparator (VSC), Electrostatic Detection Apparatus (ESDA), Stereo-Microscope, Spectrophotometer, and Fingerprint Live Scanner etc.

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What are standard documents?

Standard document is defined as “a document approved by a recognized body that provides, for common and repeated use, rules, guidelines, or characteristics for products or related processes and production methods, with which compliance is not mandatory.