PubMed and Wikipedia give this:
The three predominant stalker typologies currently in use include Zona’s stalker–victim types, Mullen’s stalker typology, and the RECON stalker typology.
Most stalkers are lonely and socially incompetent, but all have the capacity to frighten and distress their victims.
While all subjects exhibited some similarities in stalking behaviors and demographic variables, including childhood attachment disruptions, no single profile of a “stalker” emerged.
… in less forensically focused samples of stalkers, rates of borderline personality are likely to be substantially higher, but confirmatory data is lacking
… celebrity worshippers may exhibit narcissistic features, dissociation, addictive tendencies, stalking behavior, and compulsive buying.
PubMed and Wikipedia give this:
The three predominant stalker typologies currently in use include Zona’s stalker–victim types, Mullen’s stalker typology, and the RECON stalker typology.
Most stalkers are lonely and socially incompetent, but all have the capacity to frighten and distress their victims.
While all subjects exhibited some similarities in stalking behaviors and demographic variables, including childhood attachment disruptions, no single profile of a “stalker” emerged.
… in less forensically focused samples of stalkers, rates of borderline personality are likely to be substantially higher, but confirmatory data is lacking
… celebrity worshippers may exhibit narcissistic features, dissociation, addictive tendencies, stalking behavior, and compulsive buying.