quite often. Moreover they usually do it in crucial
situations when it influence also other people's interests, including
field of security, politics, business and everyday life.
Because of it, the possibility to determine if persons tell
or lie is very important in various situations.
This web site is provided with aim to go through these questions both
manner for everyone who are interested on this theme and also
to explore some
juridical, psychological and psycho-physiological aspects in
more particularize way, with aim to suggest discussions with
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examinations in criminal cases, civil cases and in private field are
carried out in Latvia since 1998. The results
kind of forensic examinations there are used as evidences in
courts of Latvia, including in the Supreme court of the Republic of
The object of polygraph examination
is to determine whether examinee
is lying or telling truth on certain action or situation, possibly
related with the person. Victims, witnesses or suspects in
criminal cases, or participants or witnesses in civil action may be
subjects of polygraph examination.
Moreover, with polygraph it is possible to
determine whether examinee have some specific information which is
related with certain activity
or situation. For example, certain knowledge about amount of stolen
circumstances of the theft, or about the place where a dead body or
weapon of crime is hidden, etc.
Polygraph examination may be carried out only with consent of the
Certified, high qualified specialist
carries out these
examinations in Latvia, using standard equipment and
scientific based, practical approbated methodology in these
examinations, considering legal
regulation and code of
There in Latvia polygraph examinations are sometimes integrated with
psychological-diagnostic examinations of the examinee.