EVIDENCE
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Transcript of EVIDENCE
EVIDENCE
COLLECTION AND DETECTIONEVIDENCEINDIRECT EVIDENCE CircumstantialA fact that can be used to infer another fact.Examples: Body fluids, fibers, and expert witnesses.
DIRECT EVIDENCEEvidence that proves a fact or proposition directly, rather than by secondary deduction or inference.
Examples: Eye Witness Testimony
ConfessionTYPES OF EVIDENCE
FORENSIC EVIDENCE: Scientific evidence collected from a crime scene.
Examining the location, spread, and trajectory of blood at a crime scene. Location of the victim, perpetrator, and the type of weapon.Small pieces of evidence that are collected and are related to the victim or perpetrator.Analysis to determine shape and pattern.
Study of firearms and ammunition.
Identification of individuals.
Identification of impressions left behind when an object makes contact with a softer surface.BLOOD
TRACE
FINGERPRINTS
BALLISTICS
DNA EVIDENCE
IMPRESSION TYPESFORENSIC SCIENCE
The application of various sciences to answer questions relating examination and comparison of biological evidence, trace evidence, impression evidence (fingerprints, shoeprints, tire tracks), controlled substances, firearms, and other evidence from criminal investigations.CRIMINALISTICS
Forensic Dentistry
Dental Evidence
Age and identification
Bite Marks
Forensic Odontology
Investigations involving poisoning
Visual
Physical
Forensic Toxicology
Failure of devices and structures
Reverse engineeringInspection of witness statementsStandard investigation
Forensic Engineering
Interpretation of economic damage evidence that includes lost earnings and benefits, lost values, replacement costs, and medical care costs.
Vs.
Study and interpretation of accounting evidence.Forensic Economics vs. Forensic AccountingLegal aspects of human behavior
Child custodyChild abuse:Emotional, physical, and sexual natureCompetencyPersonal capacity to manage ones own affairsCriminal responsibilitySentencing: Mitigating and aggravating
Forensic Psychology vs. Forensic PsychiatryRecovery and identification of skeletal remains of a dead body.Forensic Anthropology
Examination of infesting insects, in, on, and around human remains in order to assist with determination in time and location of death.Forensic Entomology
Bad to the BoneGeorge ThorogoodOther1959.1829