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Media Multiplexity Theory
		Caroline Haythornthwaite 
INTERPERSONAL COMMUNICATION: RELATIONSHIP MAINTENANCE
Theory Overview 11th Edition
Strong ties use more media to communicate with each other than do weak ties. Communication content differs by tie strength rather than by medium. Which media we use for which ties depends, in part, on group norms. Changes in media availability most strongly influence the quality of weak ties. (Cybernetic and socio-psychological traditions)
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VIDEOS
					
				Archived chapters (PDF) 
from previous editions 
are available in 
Resources by Type.
 See list
New to Theory 
Resources? 
Find out more in this short 
video overview (3:01).
Media Multiplexity Theory
		Caroline Haythornthwaite 
INTERPERSONAL COMMUNICATION: RELATIONSHIP MAINTENANCE
Theory Overview 11th Edition
Strong ties use more media to communicate with each other than do weak ties. Communication content differs by tie strength rather than by medium. Which media we use for which ties depends, in part, on group norms. Changes in media availability most strongly influence the quality of weak ties. (Cybernetic and socio-psychological traditions)
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