what is information Flashcards
how is information different from data?
it is the difference that data makes o an actor
any difference that makes a difference
how information accomplished?
through communication
what is communication?
involves the transmission of messages between sending actor and recieving actor
what are the stages of communication?
- sending actor has something they wish yo express
- codes message
- message travels across communication channel
- message decoded and interpreted
what is is meant by the ubiquity of communication-
it is present everywhere
not only in humans
machi to machine
bodily expressions
what are the two aspects go any message?
intent and content
what is intent?
establishes what the purpose of the message is
what an actor is trying to say
gets something done
what did john searle say about intent of message?
said that any communication that gets something done is known as a communicative act
what are the types of communicative acts?
declarative expressive commmisive directive assertive
what is a declaritive?
change the state of some domain
once declared it cant be changed
what is an expressive?
represents the senders state, feeling or emotion about something
evaluation
what is an assertive
expresses belief of sender than content is true or something will happen
what is a commisive/
commit under of message to future action
agreeing something
what is a directive>
attempt to change receiver action through message
what is a sign?
larger concept than just spoken or written communication
anything used to communication is a sign