 Statements about privacy can be either descriptive or normative, depending on whether they are used to describe the way people define situations and conditions of privacy and the way they value them, or are used to indicate that there ought to be constraints on the use of information or information processing. These conditions or constraints typically involve personal information regarding individuals, or ways of information processing that may affect individuals. Informational privacy in a normative sense refers typically to a non-absolute moral right of persons to have direct or indirect control over access to (1) information about oneself, (2) situations in which others could acquire information about oneself, and (3) technology that can be used to generate, process or disseminate information about oneself.