According to Brainwave Science an average person hears about 200 lies every day. It is no surprise as we learn how to lie in our early development stages and by the time we become adults, we get pro at lying! The only catch here is the question, ‘how to catch a liar?’
Technological advancements in different fields of crime scene investigation have drastically changed the landscape. Today, law enforcement can use technology to detect and solve criminal activity happening at the moment. The approach is more proactive than reactive. Forensic Science has completely changed the way crimes are investigated, prosecuted, and adjudicated.
Biometrics work very well to confirm the identity of the person. They are being utilized in ID cards, bank cards, phones, and other technological devices and come in various forms such as fingerprints, irises, voice patterns, and the spatial geometry of the faces, etc. Biometric systems must be able to accommodate changes to the biometric over time which may be caused by aging, illness, or injury. Let us not forget though that external subject identification via its Automated Biometrics Identification System aims to ensure national security and public safety. It can only, however, identify the person’s identity externally, but not the mind and schemes of the person.
Brain Fingerprinting – This technique is quite ideal for discovering if a piece of information is collected in a person’s brain through EEG. It correctly measures the electric brainwaves science which helps us tap into the person’s familiarity with the crime scene. The major challenge in using this technique is the need for extensive training and the cumbersome nature of software and hardware application needs specialized neuroscientists to administer tests that may not be learned by investigators. It is more of a service-based model where the expert is needed to constantly conduct testing.
iCognative technology is the only available neuroscience-based forensic technology that is over 99.9% accurate, applicable in almost all investigations, is based on proven P300 science, has been used in over 100 real-life cases, and is virtually unbeatable. Today many countries and intelligence agencies in the world are already reaping the benefits afforded by it. To top it all it supports human rights and eliminates torture.
- identifies criminals from innocents, detects presence or absence or information in the brain
- specifically screens privileged information holders, specific training like IED/EOD bomb-making
- helps apprehend terrorism and crime supporters and sympathizers
- helps identify foot soldiers from kingpins in organized crimes
- successfully detects intent to harm and cause violence
distinguishes between witness and perpetrator
DNA and Fingerprints are the first go-to methods for all investigations. They are accepted as a piece of evidence in the court of law. However, the issue with them is that the crime scene must remain uncorrupted and the collection of evidence must be done properly to eliminate cross-contamination. Preservation of these evidence is also a labor-intensive task that must be conducted by professionals who have been extensively trained in this field.
Lie Detector/Polygraphs are not accepted as evidence but are extensively used by law enforcement agencies to eliminate innocents from the suspects. The accuracy rates of Lie detectors or Polygraph has been hotly debated. People are able to beat them, and the interpretation of results is done subjectively by the examiner. Most psychologists agree that there is little evidence that polygraph tests can accurately detect lies – American psychological Association (APA)
Did you know that an average person hears about 200 lies every day? It is no surprise as we learn how to lie in our early development stages and by the time we become adults, we get pro at lying! The only catch here is the question, ‘how to catch a liar?’ Technol