Helical-Spiral Model - 1761 Words

Dances model emphasized the complexity of communication. He was interested in the evolutionary nature of the process of communication. Dance said that if communication is complex, it was the responsibility of the scholar to adapt our examination of communication to the challenge of studying something in motion. Dance includes the concept of time - this model emphasizes time in that each act can be said to be built on the others that come before it. Osgood and Schramm’s Circular model (1954) and Dance’s Helical model (1967). Posted by topswot on January 01st 2010 to Communications Tagged models of communication My goodness this is a really old level 3 essay, i had a great laugh reading this one†¦as i am sure you will too! The†¦show more content†¦It should be noted that both past and present communication can play a significant part in the shaping of future communication throughout an individuals life. An individual’s history of communication and its importance is illustrated in Dance’s Helical model (1967) which depicts communication as forever moving forward. Whilst the circular model may be viewed as adequate to describe the process of communication, it has it short comings; communication cannot be depicted sufficiently at a fixed level, it is forever evolving. The Helical model attempts to show the growth of communication and how it influences future communication. Dance’s model is a spiral that starts at birth and widens as life progresses, right through till death. It illustrates the development of an individual throughout life as their knowledge base deepens and expands through communication; thus the helical model can be seen as dynamic. Individual social factors such as environment, economic and relations change over the years. Therefore, as an individual’s life progresses and changes their cognitive field widens, not only through their own life changes but through various forms of communication encountered along the way: verbal, written and interpersonal. The helical model depicts this growth, the moreShow MoreRelatedDNA Origami Techniques1543 Words   |  6 PagesShapes through folding. Multiple combined curved elements may be formed in order to build up many different types of complex nanostructures like square-toothed gears and wireframe beach balls. Complex higher-order structures to form multiple double-helical segments which are connected through a lot of turn regions can be engineered by the sequence of molecules of DNA. Shapes of nanoscale of the 1- to 100-nm (1-4) have been used in constructing two-dimensional (2D) crystals (5), 3D wireframe polyhedralRead MoreDna Discovery Is The Most Important Sc ientific Discovery Of 20th Century1645 Words   |  7 Pagesgenetic information. 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Above this, four angels stand at the corners behind which four huge spiral scrolls rise up to a second smaller molding which in turn supports the gold cross on a sphere, a symbol of the world redeemed by ChristianityRead MoreSingle Point Incremental Forming Of Conventional Holes Flanging2046 Words   |  9 Pages2 Forming Tool Path The deformation in ISF happened as a result of moving the tool on the sheet along a predetermined way. This way is typically produced by means of the CAM programming which is feed by the CAD model. Tool way has different models including orderly, helical and spiral structure and so on. 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