Chapter 11: Structure, Governance, and Ethics Flashcards
IT Services or Information Systems Services
The department of people who provide tech support to a organization
chief information officer (CIO)
Title of the principal manager of the IT department.
AKA: Vice president of information services, director of information services, director of computer services
chief technology officer (CTO)
Heads the technology group.
The CTO sorts through new ideas and products to identify those that are most relevant to the organization. The CTO’s job requires deep knowledge of information technology and the ability to envision how new IT will affect the organization over time.
operations
manages the computing infrastructure, including individual computers, computer centres, networks, and communications media
An important function of this group is to monitor user experience and respond to user concerns or problems.
development
manages projects that acquire new information systems and maintains existing information systems.
Business analysts
Analysts who develop the business case for a newly proposed system and develop the requirements for the system
System analysts
Information systems professionals who understand both business and technology They are active throughout the systems development process and play a key role in moving the project from conception to conversion and, ultimately, maintenance
outsourcing relations
This group exists in organizations that have negotiated outsourcing agreements with other companies to provide equipment, applications, or other services
data administration staff
The purpose of this group is to protect data and information assets by establishing data standards and data management practices and policies.
competitive strategy
Strategy a organization chooses as the way it will succeed in its industry. According to Michael Porter, there are four fundamental competitive strategies
1) Cost leadership across an industry or within a particular industry
2) Product differentiation across an industry or within a particular industry segment
Organizational Strategy and Information Systems
Industry structure, competitive strategy, value chains, business processes, information systems
IT architecture
the basic framework for all the computers, systems, and information management that support organizational services. Like a city plan, an IT architecture is complex, and that complexity is increasing as more services are supported and different technologies are used.
enterprise architect
Manages the company’s complex information
Zachman framework
The framework divides systems into two dimensions: One is based on six reasons for communication (what—data, how—function, where—network, who—people, when—time, why—motivation),
and the other is based on stakeholder groups (planner, owner, designer, builder, implementer, and worker).
alignment
The process of matching organizational objectives with IT architecture
Viewed as an ‘ongoing’ process
Another definition standpoint: the degree to which the IT department’s missions, objectives, and plans overlapped with the overall business missions, objectives, and plans
governance
the development of consistent, cohesive management policies and verifiable internal processes for information technology and related services.
Using a committee to decide on expectations for performance, to authorize appropriate resources and power to meet expectations, verify whether expectations have been met
The goal of information systems governance
is to improve the benefits of an organization’s IT investment over time
Information systems governance is a piece of organizational governance that is associated with IT architecture
The increasing interest in information systems governance is the result of laws, such as the Sarbanes-Oxley Act (SOX) in the United States and the Budget Measures Act (Bill 198) in Ontario. These laws force companies to comply with governance standards for collecting, reporting, and disclosing information.
The Sarbanes-Oxley Act (SOX)
The SOX of 2002 governs the reporting requirements of publicly held companies. SOX was enacted to prevent corporate frauds, such as those perpetrated by WorldCom
Bill 198.
In 2003 Ontario introduced similar legislation in the form of Bill 198. Its regulations increase the level of responsibility and accountability of executive management of publicly held Canadian companies traded on the Toronto Stock Exchange in a fashion similar to that described in SOX