Penayangan bulan lalu

Sabtu, 22 Januari 2011

sim(power point)


Ethical and Social Issues in Information Systems
LEARNING OBJECTIVES

•         Analyze the relationships among ethical, social, and political issues that are raised by information systems.
•         Identify the main moral dimensions of an information society and specific principles for conduct that can be used to guide ethical decisions.
•         Evaluate the impact of contemporary information systems and the Internet on the protection of individual privacy and intellectual property.
•         Assess how information systems have affected everyday life.
Does Location Tracking Threaten Privacy?
•         Problem: New opportunities from new technology and need for greater security.
•         Solutions: Redesigning business processes and products to support location monitoring increases sales and security.
•         Deploying GPS and RFID tracking devices with a location tracking database enables location monitoring.
•         Demonstrates IT’s role in creating new opportunities for improved business performance
•         Illustrates how technology can be a double-edged sword by providing benefits such as increased sales and security while compromising privacy.

•         Past five years: One of the most ethically challenged periods in U.S. history
•         Lapses in management ethical and business judgment in a broad spectrum of industries
•         Enron, WorldCom, Merrill Lynch, KMPG, etc.
•         Sub-prime loans and the failure of risk analysis: CitiBank and Societe General
•         Information systems instrumental in many recent frauds
•         Stiffer sentencing guidelines, obstruction charges against firms, mean individual managers must take greater responsibility regarding ethical and legal conduct
•         Ethics
•         Principles of right and wrong that individuals, acting as free moral agents, use to make choices to guide their behavior
•         Information systems and ethics
•         Information systems raise new ethical questions because they create opportunities for:
•         Intense social change, threatening existing distributions of power, money, rights, and obligations
•         New kinds of crime

•         A model for thinking about ethical, social, and political issues
•         Society as a calm pond
•         IT as a rock dropped in pond, creating ripples of new situations not covered by old rules
•         Social and political institutions cannot respond overnight to these ripples—it may take years to develop etiquette, expectations, laws
•         Requires understanding of ethics to make choices in legally gray areas
The Relationship Between Ethical, Social, and Political Issues in an Information Society
The introduction of new information technology has a ripple effect, raising new ethical, social, and political issues that must be dealt with on the individual, social, and political levels. These issues have five moral dimensions: information rights and obligations, property rights and obligations, system quality, quality of life, and accountability and control.


•         Five moral dimensions of information age
•         Major issues raised by information systems include:
•         Information rights and obligations
•         Property rights and obligations
•         Accountability and control
•         System quality
•         Quality of life

•         Four key technology trends that raise ethical issues
•         Computing power doubles every 18 months
•         Increased reliance on, and vulnerability to, computer systems
•         Data storage costs rapidly declining
•         Multiplying databases on individuals
•         Data analysis advances
•         Greater ability to find detailed personal information on individuals
•         Profiling and nonobvious relationship awareness (NORA)
•         Networking advances and the Internet
•         Enables moving and accessing large quantities of personal data

•         Read the Interactive Session: Management, and then discuss the following questions:
•         Do data brokers pose an ethical dilemma? Explain your answer.
•         What are the problems caused by the proliferation of data brokers? What management, organization, and technology factors are responsible for these problems?
•         How effective are existing solutions to these problems?
•         Should the U.S. federal government regulate private data brokers? Why or why not? What are the advantages and disadvantages?
•         Basic concepts form the underpinning of an ethical analysis of information systems and those who manage them
•         Responsibility: Accepting the potential costs, duties, and obligations for decisions
•         Accountability: Mechanisms for identifying responsible parties
•         Liability: Permits individuals (and firms) to recover damages done to them
•         Due process: Laws are well known and understood, with an ability to appeal to higher authorities


•         Ethical analysis: A five-step process
1.      Identify and clearly describe the facts
2.      Define the conflict or dilemma and identify the higher-order values involved
3.      Identify the stakeholders
4.      Identify the options that you can reasonably take
5.      Identify the potential consequences of your options


•         Candidate Ethical Principles
•         Golden Rule
•         Do unto others as you would have them do unto you
•         Immanuel Kant’s Categorical Imperative
•         If an action is not right for everyone to take, it is not right for anyone
•         Descartes' rule of change
•         If an action cannot be taken repeatedly, it is not right to take at all
•         Candidate Ethical Principles (cont.)
•         Utilitarian Principle
•         Take the action that achieves the higher or greater value
•         Risk Aversion Principle
•         Take the action that produces the least harm or least potential cost
•         Ethical “no free lunch” rule
•         Assume that virtually all tangible and intangible objects are owned by someone unless there is a specific declaration otherwise
•         Professional codes of conduct
•         Promulgated by associations of professionals
•         E.g. AMA, ABA, AITP, ACM
•         Promises by professions to regulate themselves in the general interest of society
•         Real-world ethical dilemmas
•         One set of interests pitted against another
•         E.g. Right of company to maximize productivity of workers vs. workers right to use Internet for short personal tasks
•         Information rights and obligations
•         Privacy
•          Claim of individuals to be left alone, free from surveillance or interference from other individuals, organizations, or the state.
•         The claim to be able to control information about yourself
•         In U.S., privacy protected by:
•         First Amendment (freedom of speech)
•         Fourth Amendment (unreasonable search and seizure)
•         Additional federal statues
•         Privacy Act of 1974

•         Fair information practices:
•         Set of principles governing the collection and use of information
•         Basis of most U.S. and European privacy laws
•         Based on mutuality of interest between record holder and individual 
•         Restated and extended by FTC in 1998 to provide guidelines for protecting online privacy
•         Used to drive changes in privacy legislation
•         COPPA
•         Gramm-Leach-Bliley Act
•         HIPAA

•         FTC FIP principles:
•         Notice/awareness (core principle): Web sites must disclose practices before collecting data
•         Choice/consent (core principle): Consumers must be able to choose how information is used for secondary purposes
•         Access/participation: Consumers must be able to review, contest accuracy of personal data
•         Security: Data collectors must take steps to ensure accuracy, security of personal data
•         Enforcement: Must be mechanism to enforce FIP principles


•         European Directive on Data Protection:
•         Requires companies to inform people when they collect information about them and disclose how it will be stored and used.
•         Requires informed consent of customer (not true in the U.S.)
•         EU member nations cannot transfer personal data to countries without similar privacy protection (e.g. U.S.)
•         U.S. businesses use safe harbor framework
•         Self-regulating policy and enforcement that meets  objectives of government legislation but does not involve government regulation or enforcement.

•         Internet Challenges to Privacy:
•         Cookies
•         Tiny files downloaded by Web site to visitor’s hard drive
•         Identify visitor’s browser and track visits to site
•         Allow Web sites to develop profiles on visitors
•         Web bugs
•         Tiny graphics embedded in e-mail messages and Web pages
•         Designed to monitor who is reading a message and transmitting that  information to another computer on the Internet
•         Spyware
•         Surreptitiously installed on user’s computer
•         May transmit user’s keystrokes or display unwanted ads

•         Technical solutions
•         The Platform for Privacy Preferences (P3P)
•         Allows Web sites to communicate privacy policies to visitor’s Web browser – user
•         User specifies privacy levels desired in browser settings
•         E.g. “medium” level accepts cookies from first-party host sites that have opt-in or opt-out policies but rejects third-party cookies that use personally identifiable information without an opt-in policy.


•         Property Rights: Intellectual Property
•         Intellectual property: Intangible property of any kind created by individuals or corporations
•         Three ways that intellectual property is protected
•         Trade secret: Intellectual work or product belonging to business, not in the public domain
•         Copyright: Statutory grant protecting intellectual property from being copied for the life of the author, plus 70 years
•         Patents: Grants creator of invention an exclusive monopoly on ideas behind invention for 20 years
•         Challenges to Intellectual Property Rights
•         Digital media different from physical media (e.g. books)
•         Ease of replication
•         Ease of transmission (networks, Internet)
•         Difficulty in classifying software
•         Compactness
•         Difficulties in establishing uniqueness
•         Digital Millenium Copyright Act (DMCA)
•         Makes it illegal to circumvent technology-based protections of copyrighted materials
•         Accountability, Liability, Control
•         Computer-related liability problems
•         If software fails, who is responsible?
•         If seen as a part of a machine that injures or harms, software producer and operator may be liable
•         If seen as similar to a book, difficult to hold software author/publisher responsible
•         What should liability be if software is seen as service? Would this be similar to telephone systems not being liable for transmitted messages (so-called “common carriers”)

•         System Quality: Data Quality and System Errors
•         What is an acceptable, technologically feasible level of system quality?
•         Flawless software is economically unfeasible
•         Three principal sources of poor system performance:
•         Software bugs, errors
•         Hardware or facility failures
•         Poor input data quality (most common source of business system failure)
•         Quality of Life: Negative social consequences of systems
•         Balancing power: Although computing power is decentralizing, key decision-making power remains centralized
•         Rapidity of change: Businesses may not have enough time to respond to global competition
•         Maintaining boundaries: Computing and Internet use lengthens the work-day, infringes on family, personal time
•         Dependence and vulnerability: Public and private organizations ever more dependent on computer systems


•         Read the Interactive Session: Organizations, and then discuss the following questions:
•         Does the use of the Internet by children and teenagers pose an ethical dilemma? Why or why not?
•         Should parents restrict use of the Internet by children or teenagers? Why or why not?
•         Computer crime and abuse
•         Computer crime: Commission of illegal acts through use of compute or against a computer system – computer may be object or instrument of crime
•         Computer abuse: Unethical acts, not illegal
•         Spam: High costs for businesses in dealing with spam
•         Employment: Reengineering work resulting in lost jobs
•         Equity and access – the digital divide: Certain ethnic and income groups in the United States less likely to have computers or Internet access
•         Health risks:
•         Repetitive stress injury (RSI)
•         Largest source is computer keyboards
•         Carpal Tunnel Syndrome (CTS)
•         Computer vision syndrome (CVS)
•         Technostress
•         Role of radiation, screen emissions, low-level electromagnetic fields





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