MIS ch. 2-3 – Flashcards

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a formal organization whose aim is to produce products or provide services for a profit
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business
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______ of the business transform inputs by adding value to them in the production process
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employees
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the decision of what to produce is a ________ choice because it determines likely customers, the kinds of employees needed, production methods and facilities needed, marketing themes, and other choices
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strategic choice
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what are the five basic entities in a business with which it must deal?
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suppliers customers employees invoices/payments products/services
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the actual steps and tasks that describe how work is organized in a business
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business processes
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what are the four functional areas of a business
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manufacturing and production sales and marketing finance and accounting human resources
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functional area in a business responsible for: assembling the product checking for quality producing bills of materials
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manufacturing and production
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functional area in a business responsible for: identifying customers making customers aware of the product selling the product
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sales and marketing
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functional area in a business responsible for: paying creditors creating financial statements managing cash accounts
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finance and accounting
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functional area in a business responsible for: hiring employees evaluating employees' performance enrolling employees in benefit plans
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human resources
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describes a process that includes interactions with forms outside the boundaries of the organization
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interorganizational
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describes a process that requires coordination of functional groups in a firm
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cross-functional
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_________ automate many steps in business processes that were formerly performed manually
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information systems
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makes long-term strategic decisions about products and services as well as ensures financial performance of the firm
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senior management
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carries out the programs and plans of senior management
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middle management
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responsible for monitoring the daily activities of the business
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operational management
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design products or services and create new knowledge for the firm
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knowledge workers
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assist with administrative work at all levels of the firm
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data workers
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produce the product and deliver the service
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production or service workers
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in general, when businesses fail, it is because:
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they failed to respond adequately to changes in their environments
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businesses invest in information systems to achieve these objectives:
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to achieve operational excellence to develop new products and services to attain customer intimacy and service to improve decision making to achieve competitive advantage to ensure survival
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a computerized system that performs and records the daily routine transactions necessary to conduct business
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transaction processing systems (TPS)
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managers need _____ to monitor the status of internal operations and the firm's relations with the external environment
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transaction processing systems (TPS)
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data and software tools for organizing, analyzing, and providing access to data to help managers and other enterprise users make more informed decisions
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Business Intelligence (BI)
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provide middle managers with reports on the organizations current performance
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Management Information Systems (MIS)
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summarize and report on the company's basic operations using data supplied by transaction processing systems
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Management Information Systems (MIS)
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focus on problems that are unique and rapidly changing for which the procedure for arriving at a solution may not be fully predefined in advance
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Decision-support systems (DSS)
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help senior management make strategic decisions that require judgment, evaluation, and insight because there is no agreed-on procedure for arriving at a solution
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Executive Support Systems (ESS)
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uses a web interface to present integrated personalized business content
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portal
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displays on a single screen graphs and charts of key performance indicators for managing a company
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digital dashboard
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where information is captured at the factory floor (or sales floor) level, immediately entered into enterprise systems, then sent to corporate headquarters executive dashboards for analysis within a matter of hours or seconds
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information driven management
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systems that span functional areas, focus on executing business process across the business firm, and include all levels of management
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enterprise applications
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what are the four major enterprise applications
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enterprise systems supply chain management systems customer relationship management systems knowledge management systems
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used to integrate business processes in manufacturing and production, finance and accounting, sales and marketing, and human resources into a single software system
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Enterprise/enterprise Resource PLanning (ERP) systems
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used to help manage relationships with suppliers
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Supply chain management (SCM) systems
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used to help manage relationships with customers
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customer relationship management (CRM) systems
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enable organizations to better manage processes for capturing and applying knowledge and expertise
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Knowledge Management Systems (KMS)
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internal company web sites that are accessible only by employees
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intranets
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company web sites accessible to authorized vendors and suppliers, and often used to coordinate the movement of supplies to the firm's production apparatus
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extranets
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refers to the use of digital technology and the internet to execute the major business processes in the enterprise
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electronic business/e-business
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the part of e-business that deals with the buying and selling of goods and services over the internet
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e-commerce
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refers to the application of the internet and networking technologies to digitally enable government and public sector agencies' relationships with citizens, businesses, and other arms of government
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e-government
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working with others to achieve shared and explicit goals
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collaboration
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part of the organization's business structure for getting things done; have a specific mission that someone in the business has assigned to them
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teams
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why are collaboration and teamwork more important today than ever before?
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changing nature of work growth of professional work changing organization of the firm changing scope of the firm emphasis on innovation changing culture of work and business
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what are the business benefits of collaboration?
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productivity quality innovation customer service financial performance
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an integrated audio and visual environment which allows a person to give the appearance of being present at a location other than his or her true physical location
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telepresence
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a type of web site that makes it easy for users to contribute and edit text content and graphics without any knowledge of web page development or programming techniques
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wikis
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online 3-d environments populated by "residents" who have built graphical representations of themselves known as avatars
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virtual worlds
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Focuses on two dimensions of the collaboration problem
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time/space matrix
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fall into the same time/same place matrix space
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face to face interactions: decision rooms single display groupware shared table wall displays roomware
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fall into the different time/same place matrix space
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continuous tasks: team rooms large public displays shift work groupware project management
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fall into the same time/different place matrix space
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remote interactions: video conferencing instant messaging charts/MUDs/Virtual worlds shared screens multi-user editors
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fall into the different time/different place matrix square
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communication + coordination: email bulletin boards blogs asynchronous conferencing group calendars workflow version control wikis
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the formal organizational unit responsible for information technology servicse
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information systems department
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highly trained technical specialists who write the software instructions for computers
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programmers
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constitute the principal liaisons between the information systems groups and the rest of the organization
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systems analysts
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leaders of teams of programmers and analysts, project managers, physical facility managers, telecommunications managers, or database specialists
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information systems managers
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a senior manager who oversees the use of information technology in the firm
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chief information officer (CIO)
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in charge of information systems security for the firm and is responsible for enforcing the firm's information security policy
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chief security officer (CSO)
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responsible for ensuring that the company complies with existing data privacy laws
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chief privacy officer (CPO)
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responsible for the firm's knowledge management program
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chief knowledge officer (CKO)
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representatives of departments outside of the information systems group for whom applications are developed
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end users
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the most widely used model for understanding competitive advantage; describes the firm's general business environment
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porter's competitive forces model
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the five forces that shape the fate of the firm in Porter's competitive forces model
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traditional competitors new market entrants substitute products and services customers suppliers
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what is the basic principle of IT strategy for a business
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to ensure the technology serves the business and not the other way around
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how does a manager achieve alignment of IT with business?
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identify business strategies and goals break strategic goals down into concrete activities and processes identify how progress toward business goals will be measured (metrics) ask how IT can help achieve progress toward those business goals and improve processes and activities measure actual performance
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what strategies can a business use to deal with competitive forces?
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low-cost leadership product differentiation focus on market niche strengthen customer and supplier intimacy
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using information systems to achieve lowest operational costs and lowest prices
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low-cost leadership
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directly links consumer behavior to distribution and production and supply chains
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efficient customer response system
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using information systems to enable new products and services, or greatly change the customer convenience in using existing products and services
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product differentiation
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the ability to offer individually tailored products or services using the same production resources as mass production
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mass customization
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using information systems to enable a specific market focus, and serve this narrow target market better than competitors
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focus on market niche
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using information systems to tighten linkages with suppliers and develop intimacy with customers
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strengthen customer and supplier intimacy
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the cost of switching from one product or service to a competitor
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switching cost
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strong linkages to customers and suppliers increase a customer's ___________
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switching cost
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highlights specific activities in the business where competitive strategies can best be applied
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value chain model
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most directly related to the production and distribution of the firm's products and services, which create value for the customer
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primary activities
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make the delivery of the primary activities possible and consist of organization infrastructure, human resources, technology, and procurement
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support activities
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involves comparing the efficiency and effectiveness of your business processes against strict standards and then measuring performance against those standards
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benchmarking
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usually identified by consulting companies, research organizations, government agencies, and industry associations as the most successful solutions or problem-solving methods for consistently and effectively achieving a business objective
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best practices
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a collection of independent firms that use information technology to coordinate their value chains to produce a product or service for a market collectively
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value web
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develop when the output of some units can be used as inputs to other units, or two organizations can pool markets and expertise, and these relationships lower costs and generate profits
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synergy
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an activity for which a firm is a world-class leader
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core competency
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a situation where the law of diminishing returns does not work; the cost of adding another participant are near zero, but the marginal gain is much larger
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network economics
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uses networks to link people, assets, and ideas, enabling it to ally with other companies to create and distribute products and services without being limited by traditional organizational boundaries or physical locations
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virtual company
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a technology and resulting business innovation that radically changes the business landscape and environment
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disruptive technology
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what are the four main ways of organizing an international business?
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domestic exporter multinational franchiser transnational
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characterized by heavy centralization of corporate activities in the home country of origin
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domestic exporter
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concentrates financial management and control out of a central home base while decentralizing production, sales, and marketing operations to units in other countries
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multinational strategy
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have the product created, designed, financed, and initially produced in the home country but rely heavily on foreign personnel for further production, marketing, and human resources
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franchisers
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where nearly all value-adding activities are managed from a global perspective without reference to national borders, optimizing sources of supply and demand wherever they appear and taking advantage of any local competitive advantages
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transnational strategy
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global systems configuration in which systems development and operation occur totally at the domestic home base
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centralized systems
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global systems configuration in which development occurs at the home base but operations are handed over to autonomous units in foreign locations
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duplicated systems
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global system configuration in which each foreign unit designs its own unique solutions and systems
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decentralized systems
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systems configuration in which systems development and operations occur in an integrated and coordinated fashion across all units
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networked systems
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quality is a form of ________
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differentiation
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how is quality defined from the producer's perspective?
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conformance to specifications or the absence of variation from those specifications
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how is quality defined from the customer's perspective?
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the quality of the physical product the quality of service psychological aspects: the company's knowledge of its products, the courtesy and sensitivity of sales and support staff, and the reputation of the product
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makes quality the responsibility of all people and functions within an organization
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total quality management (TQM)
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a specific measure of quality, representing 3.4 defects per million opportunities
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six sigma
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total elapsed time from the beginning of a process to its end
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cycle time
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how information systems can improve quality
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reducing cycle time and simplifying the production process benchmarking using customer demands to improve products and services improving design quality and precision improving production precision and tightening production tolerances
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automates the creation and revision of designs, using computers and sophisticated graphics software
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computer-aided design (CAD)
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an approach to business that aims to continuously improve business processes
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business process management (BPM)
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steps of business process management:
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identify processes for change analyze existing processes design the new process implement the new process continuous measurement
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the radical rethinking and redesign of business processes
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business process reingeneering
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