Chapter 2 - Business Processes Flashcards
what is a business process
set of activities that are necessary to complete a response to a stimulus applied to an organization
what is an example of stimulus
customer orders products
what is an example of set of activities
employee picks the products from inventory
what is an example of a response
products are delivered to customer
response is
the actions that the organization takes as a result of the stimulus
a business process is a network of
activities
resources
facilities
information
a business process is best thought of as a system and is sometimes referred to as a
business system
is managing inventory a business process?
yes
is purchasing an important activity in the inventory management process
yes
(T/F) understanding, modelling, and redesigning business processes are a big part of what business analysts do
true
system analysis and design
modelling and design activities
what is the goal of system analysis and design
to develop an understanding of how an organization works
activities
transform resources and info of one type into resources and info of another type
e.g. payment activity transforms quantity received and shipping invoice info into a supplier payment; the payment activity has rules and procedures that it follows for doing this
can consist of purely manual actions (people following procedures), automated or controlled procedures used by computers a combination of manual and automated procedures
resources
items of value
e.g. case of milk, person working, customer’s cash
both suppliers and customers - since they both have value and are NOT under direction and control
facilities
structures used within the business process
resources can be stored within facilities
facilities might include factories, pieces of equipment, trucks, filing cabinets, inventories, databases
information
activities use info to determine how to transform the inputs received into outputs produced
knowledge derived from data, where the term data is defined as recorded facts or figures
data presented in a meaningful context
data processed by operations
a difference that makes a difference
according to software industry standards organization called the Object Management Group (OMG) created a standard set of terms and graphical notations for documenting business process called
Business Process Modeling Notation (BPMN)
information is
knowledge derived from data
data is
recorded facts or figures
individual wage is _____
average wage is derived from the individual wages so average wage is _____
individual wage is data
average wage is information
information is data presented
in a meaningful context
information is processed data; that is,
information is processed by performing operations
we do something to data to produce information
information defined by Gregory Bateson
the difference that makes a difference
(T/F) new info, even if it doesn’t make a difference to your decision is still information
false - it does not make a difference so it is not info
characteristics of good information
accurate information - correct and complete that have been processed correctly
timely
relevant to
- context
- subject
just barely sufficient
worth its cost
accurate info
info that is factual and verifiable
(T/F) IS becomes a waste of time and money as users develop workarounds to avoid inaccurate data?
true