This essay critically examines some classic philosophical and legal theories of privacy, organized into four categories: the nonintrusion, seclusion, limitation, and control theories of privacy. Although each theory includes one or more important insights regarding the concept of privacy, I argue that each falls short of providing an adequate account of privacy. I then examine and defend a theory of privacy that incorporates elements of the classic theories into one unified theory: the Restricted Access/Limited Control (RALC) theory of privacy. Using (...) an example involving data-mining technology on the Internet, I show how RALC can help us to frame an online privacy policy that is sufficiently comprehensive in scope to address a wide range of privacy concerns that arise in connection with computers and information technology. (shrink)

This article highlights a contemporary privacy problem that falls outside the scope of dominant theoretical approaches. Although these approaches emphasize the connection between privacy and a protected personal (or intimate) sphere, many individuals perceive a threat to privacy in the widespread collection of information even in realms normally considered "public". In identifying and describing the problem of privacy in public, this article is preliminary work in a larger effort to map out future theoretical directions.

PurposeThe purpose of this paper is to present a preliminary analysis of age and gender across a number of questions asked in a survey of ethical attitudes of professionals in the information and communication technology industry in Australia. While a large number of demographic questions regarding ethics and regulation, only those concerning age and gender are examined here.Design/methodology/approachAn online survey was conducted of the ICT workplace in Australia. The results were analyzed using SPSS.FindingsThere are some significant differences across the generations (...) as well between the genders. Gen Y is different when compared to the others on how important ethical regulations ought to be. Gen Y thinks that ethical regulations ought to be less important. When gender was examined it was clear that males thought that ethical regulations ought to be significantly less important when compared with what females thought.Research limitations/implicationsWhile a larger sample size was desired, the consistency of the replies, when compared against a number of comparative populations, indicated that the replies we received were representative of the ICT workforce.Originality/valueThis paper raises many issues that demand greater care and attention be given when constructing new models of governing ethics within the Australian ICT workplace. (shrink)

The present essay is organized into five main sections. We begin with a few preliminary remarks about "cloud computing," which are developed more fully in a later section. This is followed by a brief overview of the evolution of Helen Nissenbaum's framework of "privacy as contextual integrity." In particular, we examine Nissenbaum's "Decision Heuristic" model, described in her most recent work on privacy, to see how it enables the contextual-integrity framework to respond to privacy challenges posed by new and emerging (...) technologies. We then apply that heuristic device to questions surrounding one aspect of cloud computing -- viz., "cloud storage" technology. In particular, we focus on current practices affecting Google Docs as an instance of a cloud-storage system. (shrink)