Criminal experts predict that 1 serial killer will have 20 victims on average. Those 20 victims have numerous relatives, friends, coworkers, ect. So with the 'ripple effect' that's a lot of people. One victim's death can effect hundreds of lives. Then multiply that by the number of serial killers (could be up to 100 at any given time) in just the USA alone. The total is astounding.
This kind of killer is a huge drain on society. To catch this type of killer is expensive. The man hours , mostly overtime, can send small community law enforcement into the red. If the killer is not caught within a short period of time, a task force is usually set up to organize the evidence and keep everyone on the same page, information wise. There is expensive DNA and other forensic testing that must be done.
So the effects are far-reaching and expensive.
There is still much about these types of killers that remains unknown. But the majority seem to be a combination of nature and nurture, or genetics and environment each contributing certain traits and behaviours. But I believe that there are individuals that are 'evil', they are born that way and the change little throughout their lives. And some do become serial killers.
While some serial killers may target entire families, this is relatively rare compared to targeting individuals. Those who do may have specific motivations, such as revenge or a desire for control. Many serial killers tend to focus on single victims, often selecting individuals based on certain traits or vulnerabilities. Each case is unique, and the motivations can vary significantly among different killers.
That is a book that will never be made considering the number of serial killers and the history about them. It will be better for you to search the internet and so read about them. All the info about them is in there.
A serial killer is a person who kills a number of people with a cooling off period between each murder(usually one murder at one given time, but two murders at one time occasionally happens) and these murders may go on for a period of months or years until the killer is caught. Throughout the last three decades the US serial killer rate has risen 940% and it is estimated that by the next millennium it will claim an average of 11 lives a day. Serial Murder is an epidemic, there are at least 35 serial killers active in the USA today who claim one third of the annual murder rate. The USA has 6% of the world's population yet it has three quarters of all serial killers. Not only are serial killers appearing in more numbers in the US but all over the world countries are terrorised by serial killers which are appearing in more numbers year and year after.
Except for the fact that they were both serial killers that were never identified or caught they have nothing to do with each other.
With so many serial killers not identified, there can not be statistics showing the population of the world's serial killer. 76% of the world's serial killers are in America is a statistic based ongoing studies. The United States only has about seven percent of the world's population, but has been home to over 76% of its serial killers.
A serial killer is someone who kills multiple people. Typically, one who kills anyone is frowned upon in society. A serial killer is a person who murders three or more people over a period of more than 30 days, with a 'cooling off' period between each murder so this means yes they are bad individuals.
Although many killers have personality traits in common, there is not one single reason that people murder other people, and each situation is unique. Some murderers become serial murderers while others commit a single action.
Different people behind the mask, yes.
There is at present a suspected serial killer in Florida and possibly Georgia. Details are scetchy due to the need for confidentiality in an open, ongoing investigation. Florida has never been in short supply of serial killers. Some of the most notorious and well-known killers have lived, been apprehended, and on many occations, executed in the 'Sunshine State'. Ted Bundy, Gerald John Scheafer, Danny Rollin, Aileen Wuornos, Henry Lee Lucas and Ottis Toole are just a few.
A serial killer is a person who murders three or more people over a period of more than thirty days, with a "cooling off" period between each murder, and whose motivation for killing is largely based on psychological gratification.
"super ego" is a Freudian concept. Freud saw the super ego as the part of the psyche that limits behavior to meet social norms. He would probably argue that serial killers have a weak or missing super ego. That said, super ego was a purely hypothetical concept. Freud concocted the idea in an attempt to explain/understand the behavior of his patents. So there's no way of telling who has or doesn't have one.