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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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