CH1 Flashcards
One of an organization’s most valuable resources
information
raw facts
data
collection of data that is organized
information
set of logically related tasks performed to achieve a defined outcome.
process
T/F: Turning data into information is a process.
true
awareness and understanding of a set of information and the ways it can be made useful to support a task
knowledge
the process of defining relationships among data to create useful information requires ________
knowledge
types of data
audio, image, alphanumeric, video
a set of interrelated elements that collect (input), process, store, disseminate data and information, and provides a feedback mechanism to monitor and control its operation to make sure it continues to meet its goals and objectives.
information system (IS)
a single set of hardware, software, databases, networks, people, and procedures that are configured to collect, manipulate, store, and process data into information.
a computer-based information system (CBIS)
An organization’s technology infrastructure includes:
hardware, software, people, procedures, databases and networks.
it defines the steps to follow to achieve a specific end result.
procedure.
entering a custom order, paying a supplier invoice, or requesting a current inventiory report are all examples of:
procedures
using a _____ involves setting and following many procedures, including those for the operation, maintenance, and security of the system.
CBIS
Information systems can be divided into three types:
Personal IS, Group IS, and Enterprise IS
includes information systems that improve the productivity of indiviual users.
Personal IS
includes information systems that improve communications and support collaboration among members of a workgroup.
Group IS
includes information systems that organizations use to define structures interactions among their own employees and/or external customers, suppliers, goverment agencies, etc…
Enterprise IS
certain key organizational complements that must be in place for each type of IS:
well-trained workers, system support, better teamwork, redesigned processes, and new decision rights.
Email, instant messaging, project management software are examples of (Group IS/Enterprise IS/Personal IS):
Group IS
Increased standardization and ability to monitor work are benefits of (Workgroup IS/Enterprise IS)
Enterprise IS
consists of computer equipment used to perform input, processing, storage, and output activities.
hardware
consists of the computer programs that govern the operation of a particular computing device.
software
What are the two types of software?
system software, and application software.
this software oversees basic computer operations such as start-up, controls access to system resources, and manages memory and files.
system software
this software allows you to accomplish specific tasks, including editing text documents, creating graphs, and playing games.
application software
an organized collection of facts and information, typically consisting of two or more related data files.
database.
________ can contain facts and information on customers, employees, inventory, sales, online purchases, etc…
database