Communication - "See what I mean?"

"Lasswell (1948) claimed that an act of communication was adequately explained only when every aspect of his famous question had been answered:

who - says what - in which channel - to whom - with what effect?"

Lasswell, H.D. (1948) The Structure and Function of Communication in Society. In Bryson, (ed.), The Communication of Ideas, Harper & Brs.

 INDIVIDUAL
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INTERPERSONAL    :     SCIENCES             
HUMANISTIC --------------------------------------  MECHANISTIC     
SOCIOLOGY  :   POLITICAL
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GROUP

who	says what in which channel
to whom	with what effect?

My source: 

Morgan, John. & Welton, Peter.  (1992).  See what I mean? An introduction to visual communication. London :  Edward Arnold. pp.2-3.  http://www.loc.gov/catdir/enhancements/fy0638/92229403-t.html

See also - the concept of information remains an interest here:

Jones, P. (1996) Humans, Information, and Science, Journal of Advanced Nursing, 24(3),591-598.

Jones, P. (1996) An overarching theory of health communication? Health Informatics Journal,2,1,28-34.