“…These four kinds are solitude, reserve, intimacy, and anonymity. Afterwards, Marshall (1974) empirically determined Westin's four states of privacy and found two additional states: not-neighbouring, and seclusion Later, Pedersen (1979) stated six states of privacy as a result of an empirical study. In Pedersen's classi¢cation, seclusion and not-neighbouring are not considered, and instead, like Westin's classi¢cations, he de¢nes solitude, reserve, anonymity, and intimacy.…”