BPMN diagrams- what is an activity, role, and actor - ANSWER Business
process modeling notation -roles are a subset of all activities in business
process performed
provides means to communicate with others about process structure and
possible changes
symbols represent different aspects of process
Activity in a BPMN diagram - ANSWER specific tasks to be accomplished in a
process
role in a BPMN diagram - ANSWER set of activities performed by an actor
Actor in a BPMN diagram - ANSWER generic person, group, department,
organization, or IS
, effectiveness - ANSWER enables an organization to accomplish its strategy
efficiency - ANSWER ratio of benefits to cost
Similarities of Human to computer side in IS and what bridges both - ANSWER
hardware and people work as actors
software and procedures work as instructions
data is the bridge between human and computer side
what does automation do - ANSWER moves work from human side to
computer side
characteristics of quality information - ANSWER accurate
timely
relevant to context
relevant to subject
just sufficient enough
worth its cost
dogfooding - ANSWER idea that a company uses the product that it is
attempting to sell
5 components on Porters organization strategy - ANSWER industry structure-
competitive strategy-value chains-business processes-information systems
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