On certain routes, prices are particularly volatile. From Seattle, a round-trip United Airlines flight to London in mid-March that cost $718 on Feb. 15 jumped 35 percent to $966, just four days later, according to Yapta.com. Later that month it dropped to $772, and by March 13 it was back up to $976.
The business systems analyst or the systems business analyst can actually be one or the other or both. Job description is the only way to tell when this happens. There are differences, though. A systems analyst is capable of looking at a program or utility and see the code.
Business analysis is a research discipline of identifying business needs and determining solutions to business problems. Solutions often include a software-systems development component, but may also consist of process improvement, organizational change or strategic planning and policy development. The person who carries out this task is called a business analyst or BA. Business analysts do not work solely on developing software systems.