23-06-2012, 04:33 PM
Computer Ethics
Ethics-2.ppt (Size: 370 KB / Downloads: 38)
Ethics
Each society establishes rules and limits on accaptable behaviour
These rules form a moral code
Sometimes the rules conflict
In general they are beliefs or conventions on good and evil, good or bad conduct, justice and injustice
The rules sometimes do not cover new situations
Examples:
Employee monitoring.
Downloading music using Napster software at no charge.
Robert Hansen, FBI agent, convicted for providing information to Russia.
DoubleClick sued for planning to reveal Web users identities.
Plagiarism.
Hackers defaced Web sites.
Cyberethics and cybertechnology Definitions.
Cyberethics is the field of applied ethics that examines moral, legal, and social issues in the development and use of cybertechnology.
Cybertechnology refers to a broad range of technologies from stand-alone computers to the cluster of networked computing, information and communication technologies.
Internet ethics and information ethics.
Computer ethics: definition
Same as cyberethics, or
The study of ethical issues that are associated primarily with computing machines and the computing profession.
The field of applied professional ethics dealing with ethical problems aggravated, transformed, or created by computer technology (1970, Maner)
Computer Ethics: Some historical milestones
1940-1950: Founded by MIT prof Norbert Wiener: cybernetics-science of information feedback systems.
1960s: Donn Parker from California examined unethical and illegal uses of computers by professionals. 1st code of professional conduct for the ACM.
1970: Joseph Weizenbaum, prof at MIT, created Eliza.
Mid 1970: Walter Maner taught 1st course and starter kit in computer ethics.
Computer ethics history (cont.)
1980: Issues like computer-enabled crime, disasters, invasion of privacy via databases, law suits about software ownership became public.
Mid 80s: James Moore of Darmouth, Deborah Johnson of Rensselaer, Sherry Turkle of MIT, and Judith Perrole published article and books.
Computer ethics history (cont. 2)
1990: Interest in computer ethics as a field of research had spread to Europe and Australia.
Simon Rogerson of De Montfort University (UK) Terrell Bynum, editor of Metaphilosophy (USA), initiated international conferences.
Mid 90s: Beginning of a 2nd generation of computer ethics with more practical action.
2004: Interest spreads to Cotonou, Benin
Any unique moral issues?Deborah Johnson: Ethics on-line.
The scope of the Internet is global and interactive.
The Internet enables users to interact with anonymity.
Internet technology makes the reproducibility of information possible in ways not possible before.
The above features make behavior on-line morally different than off-line.
The debate continues:
James Moore: Computer technology is “logically malleable” unlike previous technologies. It can create “new possibilities for human action”.
Brey: disclosing non-obvious features embedded in computer systems that can have moral implications.
Alison Adams: Take into account gender-related biases. Combine feminist ethics with empirical studies.
Sample topics in computer ethics
Computers in the workplace: a threat to jobs? De-skilling? Health and safety?
Computer security: Viruses. Spying by hackers.
Logical security: Privacy, integrity, unimpaired service, consistency, controlling access to resources.
Software ownership: Intellectual property vs. open source.
Software development: quality, safety
Computers in the workplace
Monitoring of employees: employer vs. employee point of view.
Loyalty- Whistle blowing.
Health issues.
Use of contingent workers.
A threat to jobs.
De-skilling.
Computer security
Viruses: programming code disguised
Worms: propagate w/o human intervention
Trojan horses: gets secretly installed.
Logic bombs: execute conditionally.
Bacteria or rabbits: multiply rapidly.
Computer crimes: embezzlement.
Hackers: vandalism or exploration.
Denial of service attack: flood a target site.
Logical security
Privacy invasion of email, files, and own computer (cookies).
Shared databases.
Identity theft.
Combating terrorism: USA Patriot act.
Software ownership
Knowledge: private greed, public good.
Profit vs. affordability
Freedom of expression and access to information
Right to communicate: share and learn in a globalized world.
Digital divide is immoral.
Open source software: Linux. Open access.
North-South information flow. Indigenous knowledge.
Professional responsibility
Codes of ethics.
Professional organizations: ACM. IEEE, CPSR
Licensing
Industry certifications
Common ethical issues: Piracy, inappropriate sharing of information, inappropriate usage of computing resources.
Codes of ethics
Avoid harm to others
Be honest and trustworthy
Acquire and maintain professional competence
Know and respect existing laws pertaining to professional work
Avoid real or perceived conflicts of interest
Be honest and realistic in stating claims or estimates based on available data
Global Information Ethics
Freedom of speech in the USA
Control of pornography
Protection of intellectual property
Invasion of privacy
Global cyberbusiness
Global education: free press
Information rich and poor
The future
Gorniak hypothesis: Computer Ethics, a branch now of applied ethics, will evolve into a system of global ethics applicable in every culture on earth. The computer revolution will lead to a new ethical system, global and cross-cultural. It will supplant parochial theories like Bentham and Kant based on isolated cultures.
The Johnson hypothesis: Opposite.