A criminal profiling study conducted in 2019
Similarly, it has been found that, as the aggressor’s age increases, there is a greater tendency to use bladed weapons and blunt objects [
32]. Likewise, Khoshnood and Väfors Fritz [
33] revealed that perpetrators between the ages of 37 and 59 are associated with non-premeditated-approach methods, thus these homicides tend to be triggered by arguments.
[...]
Finally, it has been shown that in the case of perpetrators who previously knew their victims, there tends to be a greater number and seriousness of injuries [
41], with the homicides tending to take place indoors and most often using bladed weapons or blunt objects [
32,
42]. In addition, they tend to be triggered by an argument [
33,
43]
[...]
In homicides taking place between couples, the victims tend to be females, aged between 19 and 50, means are commonly used to control the victim, and bladed weapons and blunt objects are most often used [
39,
44].
One of the current trends in homicide research includes developing works based on scientific study and empirical evidence, which offer conclusions that can be used in an operational manner during police investigations. The objective of this study ...
pmc.ncbi.nlm.nih.gov