Quality Information IS Components 5-Component Framework Data vs. Information Information Quality

Business Intelligence Quality Information Data Analytics Database Functions 5-Component SDLC Info Literacy Ethics Design Spreadsheet* Database Data Analytics Big Data* Methods Data Mining* Text Mining* OLAP* Visualization* Query Database Benefits  Components  Implement with: * Excel  Access

Quality Characteristics Quality Information Information Systems Input/Output Comprised of Data vs. Information Components Organized in a evaluated with Quality Characteristics Framework ACIS 1504 Info Quality Slides

Information Quality Objectives List, define & recognize examples of the five components of the IS Framework Explain how to use the IS Framework during the development of Information Systems Define, contrast and recognize examples of data & information List the three categories of information quality characteristics Define and recognize examples of each information quality characteristic ACIS 1504 Info Quality Slides

Segment A: IS Components

MIS & You IS Components Soft ware Hard ware Data Proce dures People

MIS & You Note Taking Example Pretend you are taking notes right now on the digital version of the slides. Name the specific components you are using. Hardware Software Data Procedures People

Wii Example Name the specific components used in the Wii parody. MIS & You Wii Example Name the specific components used in the Wii parody. http://www.youtube.com/watch?v=Hp1Ps6guOhk Hardware Software Data Procedures People

Segment B: 5-Component Framework

5-Component Framework MIS & You

Using 5-Component Framework Example MIS & You Using 5-Component Framework Example Students often ask me “What do I need to get on the next exam to get an A in the class?” Answering this question is a time consuming task. How can I use the 5-Component Framework to help me improve the situation?

Using 5-Component Framework Example Students predict unknown grades Press Calculate button Final percentage displays ACIS 1504 IS Foundations

Segment C: Data vs. Information

Information processed or aggregated data Information Quality processed or aggregated data data presented in a meaningful context

Data vs. Information 15 + Output Input Data Processing Information 10 Output Input Data Processing 5 Information 15 Storage

Segment D: Information Quality

Characteristics of Good Information Information Quality Content Accurate Complete Concise Time Timely Frequent Appropriate Time Period Form Correct Order Appropriate Presentation Correct Media Appropriate Level of Detail

Levels of Detail Detail Group by Gender 2 Female 3 Male Grand Total Alice Female Bobby Male Cathy Female Dennis Male Edward Male 2 Female 3 Male Grand Total 5 Students ACIS 1504 Info Quality Slides

Force-Add Example Information Quality I’d like to know details about who added the class this week. I get a class roll containing the name, student ID number and PID of all students currently registered for course. Content Accurate Complete Concise Time Timely Frequent Appropriate Time Period Form Correct Order Appropriate Presentation Correct Media Appropriate Level of Detail