MIS 2010 Book Notes Flashcards
Information Systems
The Combination of people, information technology, and business processes to accomplish a business objective
Information Systems Triangle
Every information system consists of people, business processes, and information technology
User Centered Design
Designing websites and applications to meet the needs of the user. While this may seem to be common sense, in practice it does not often happen, especially in internal corporate settings.
Usability
Describes how easy the system is to use and navigate, especially for novice users
Graphic Design
Describes the visual appeal and organization of the user interface.
Analytical Design
Describes how best to represent information, especially quantitative information, so that it communicates clearly and truthfully.
Systems Development Life Cycle (SDLC)
A method for designing information systems. The life cycle proceeds through the following stages: an analysis of the current state, development of requirement, design of a solution, development from the design, and finally to implementation or roll out of the solution.
Screen Mockups
Non-functioning pages of a website or app that are generated in a drawing program such as Photoshop, Omnigraffle, or even PowerPoint.
Systems Architecture Diagram
A diagram that shows the organization of a website or app. A systems architecture diagram is sometimes also called a site map.
Wireframe
A sketch of what the website or app page will look like. A wireframe has less detail filled in that mockup.
Information Systems Architecture
The high level view of corporate systems, usually divided into enterprise systems, knowledge management/ collaboration systems, and business intelligence systems.
Enterprise Systems
Systems that manage day to day transactions of the business
Supply Chain Management
Controlling the flow of raw materials and finished products into and out of the business.
Customer Relationship Management
Controlling communications with the customer to advance marketing goals
Enterprise Resource Planning
The largest systems of all. ERP systems tie together all aspects of the business from accounting to the shop floor
Data Warehouse
A repository of corporate data collected from many corporate databases
Business Intelligence
The process of analyzing data to spot trends and opportunities.
Data Mining
A form of Business Intelligence that automatically looks for trends or patterns in the data.
Knowledge Management Systems
Capture and index knowledge from past projects usually in text form
Collaboration Systems
Allow multiple users to work on projects together, even when geographically separated.
Business Process
A set of goal directed activities
As-Is Process
The way the process functions right now before any intervention or redesign.
To-Be Process
The way the process will function after the redesign.
Business Process Diagram
Business processes may be represented by process diagrams containing actors in swim lanes and actions connected by arrows. Decision points in a business process are represented by diamonds.
Swim Lane
A vertical portion of a business process diagram
Actor
A person or computer who takes actions or makes decisions in a business process
Contrast
The use of type, color, weight, and so forth to draw attention to specific elements on the page
Four Graphic Design Principles
C.R.A.P.
C.R.A.P
Contrast
Repetition
Alignment
Proximity
Visual Weight
The amount of ink dedicated to an element on the page. The more ink, the more contrast that is created.
Affinity
The opposite of contrast. Layouts demonstrating affinity show subtle variations in color or brightness.
Conflicting Layout
A layout in which type is very similar but different. The effect is disturbing to the eye, as though an error has taken place.
Serif
The ornamental strokes at the end of the letters.
Sans Serif
Without Serifs
Color Palette
A group of colors used in a composition that harmonize in some way.
RGB
Red, Green, Blue values on a palette
Alignment
Arrangement items on a page so that they touch common imaginary vertical or horizontal lines to convey organization, polish, and strength.
Proximity
Arranging items on a page so that similar items are grouped together to establish their relationship.
Hotspot
Your cell phone becomes a hotspot through a process called tethering.
App
An application or app is a computer program that runs on the iPhone .
Demographics
A way to categorize groups of people using age, income, gender, education level, home ownership, and so forth
Market Segment
A group of potential customers for a product or service.
Promotional Campaign
The marketing communications that is aimed at the target market
Target Market
The segment that is chosen or targeted by the company.
Majority Fallacy
The targeting of only the largest segment or group of segments, when a smaller loyal segment could be more profitable.
Niche Market
A narrow and highly defined target market
Brand Power
Narrowly defining a product or service so that it provokes a single positive image in the mind of the consumer, such as “cool” for Apple Computer
User Centered Design
Changing the design to fit the user rather than asking the user to accommodate the design.
Usability
How easily a product is to use
User Experience (UX)
A person’s perceptions and responses that result from the use or anticipated use of a product, system or service.