According to the Stalking Resource Center (SRC), "While legal definitions of stalking vary from one jurisdiction to another, a good working definition of stalking is a course of conduct directed at a specific person that would cause a reasonable person to feel fear. Stalking is serious, often violent, and can escalate over time." "Model Campus Stalking Policy," a collaborative report from SRC (a program of the National Center for Victims of Crime) and the California Coalition Against Sexual Assault, characterizes stalking behaviors as "persistent and frequent unwanted in-person contact, surveillance, and unwanted telephone and other electronic contact." The various technological means to stalk include use of the Internet, e-mail, or social networking sites to gather information, harass, and intimidate; use of cell phones and landline phones; text messaging; global positioning systems (GPS) to track a person's whereabouts; or placing spyware on a victim's computer. SRC recommends that stalking behaviors be listed in any campus stalking policy. For the most part, campus-based stalking prevention programs focus on raising awareness and providing education on stalking behaviors as well as providing victims of stalking with advice on how to report stalking and take measures to protect themselves. A list of resources is included.