Chapter 4 and 5 summary (an idea usually launches a project. an idividual…
Chapter 4 and 5 summary
card skimming is a practice where data from a cards magnetic strip is copied.
issues arise when an information system causes tension and conflict between stakeholders
many artists are losing out financially due to illegal downloads
many athletes use social media to connect with their fanbase
information systems are heavily used in the agricultural sector
word clouds are a method used to visualize qualitative data
when using secondary data is it very important to check the quality of the data
opinions can be expressed online through online rating systems
advantages of cloud computing include, accessibility, portability and reducing expenses
accessibility is a functionality design principle comprising of navigation and error tolerance; accessibility of websites is primarily about making them easy for users to access, navigate and use, even in the face of errors or inexperience
brainstorming is the collection of ideas to devise a solution to solve a problem
collaboration is where several members of a team work on parts of the same solution at the same time; team members may be seperated geographically from one another.
a flow chart is a chart used to indicate the essential procedures that are to be employed to create a solution, and to generate the required information; it uses symbols in a linear sequence to document each procedural step required
Format is alterin the appearance of a document by changing features such as fonts, margins, spacing, colmns, tables, grahics, borders, page numbers, hearders and footers; also refers to the actual font, margin, spacing, etc..., chosen
an idea usually launches a project. an idividual or a group of people decide that there is a need for a new product planning begins. a project has the following
a clearly defined purpose
a start time
a finite timeline
a number of interdependent tasks
useability of the website refers to how easy the website is to use.