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29 Cards in this Set

  • Front
  • Back

defines knowledge spectrum as the connectedness of data, information, knowledge and wisdom

Ackoff 1989

the range of what someone or something knows

Knowledge spectrum

2 initiating factors for the transformation

INTRINSIC and EXTRINSIC

the influence within oneself which transforms these elements into other entities on several basis

Intrinsic

the external influence that turn these entities into other form

extrinsic

features of information, typically numerical, which us gathered through obserdation

Data

a collection of values of qualitative and quantitative variables for one or more entities/objects, whereas datum (singular data) is a single value of a single variable (frustration bereau of statistics)

Data in technical aspect

used to represent events and their state, organized according to formal rules and conventions

• letter


• number


• lines


• graphs


• symbols, etc.

cognitive state of awareness (as being informed) given representation in physical form (data). Responds to the question of "what an object is"

Information

Represenation of information

• signals


• sign


• symbols


• language

a sign with an emphasis on some consequal action

signals

a physical evidence of the immediate physical of the thing or event present

sign

special kind of sign

symbols

the principal method of human communication

language

cognitive state beyond awareness and the ability to extend the level of understanding to meet life's contingencies

Knowledge

the things given to the analyst

data

the application of knowledge as contain in human judgement centered on certain criteria or values that are generally accepted by the culture or society

wisdom

characteristic of information

Inherent characteristic of information


• User dependent characteristics


• Properties of Information needs

set of interconnected structure elements that provide the framework for supporting the entire structure

Information Infrastructure

a shared, evolving, open, standardized, and for supporting the entire structure

Ole Hanseth (2002)

as all of the people, processes, procedures, tools, facilities, and technology which supports the creation, use, transport, storage, and destruction of information

Pironti (2006)

can be viewed as a process where information is created, disseminateed, and used

Educational, Recreational and Information (ERI)

recognition that your knowledge is inadequate to satisfy a goal

Information need

desire for information to satisfy an uncertainty

Information want

the bulk of the field of information science

Information storage and retrieval

devise interprosed between a potential end user of an information collection and the information collection itself

Information Retrieval system

4 categories of knowledge

• World knowledge


• Systems knowledge


• Task knowledge


• Domain knowledge

4 areas for consideration

• speech recognition


• command recognition


• content analysis and representative


• system interaction

societies that posses the highest quality of information are likely to prosper economically, socially, and politically

Value of Information and value added processes