Uncertainty principle - Wikipedia, the free encyclopedia
In quantum mechanics, the Heisenberg uncertainty principle states that certain pairs of physical properties, like position and momentum, cannot both be known to arbitrary precision. That is, the mor...
en.wikipedia.org/wiki/Uncertainty_principle
Uncertainty reduction theory - Wikipedia, the free encyclopedia
Uncertainty Reduction Theory was introduced in 1975 in a paper entitled Some Exploration in Initial Interaction and Beyond: Toward a Developmental Theory of Interpersonal Communication . This theor...
en.wikipedia.org/wiki/Uncertainty_reduction_theory
At a time when Einstein had gained international recognition, quantum theory culminated in the late 1920’s statement of the Uncertainty Principle, which says that the more precisely the position of a particle is determined, the less precisely the momentum is known in this instant, and vice versa.
www.thebigview.com/spacetime/uncertainty.html www.thebigview.com/spacetime/uncertainty.html
Uncertainty reduction theory (URT) was initially presented as a series of axioms (universal truths which do not require proof and theorems (propositions assumed to be true) which describe the relationships between uncertainty and several communication factors.
www.tcw.utwente.nl/theorieenoverzicht/Theory%20clusters... www.tcw.utwente.nl/theorieenoverzicht/Theory%20clusters/Interpersonal%20Communication%20and%20Relations/Uncertainty_Reduction_Theory.doc/
The life of Werner Heisenberg, by the AIP Center for History of Physics. ... Werner Heisenberg and the Uncertainty Principle; © 1998 - 2009 American Institute of Physics and David Cassid...
www.aip.org/history/heisenberg/
Applying the Uncertainty Reduction Theory ... Berger's theory works no matter what the age of people. His theory of uncertainty levels can occur in adults, adolescents and in even the youngest children. ... Click here for an Application of the Anxiety/Uncertainty theory by Gudykunt's theory.
oak.cats.ohiou.edu/~sa337397/uncertainty.htm oak.cats.ohiou.edu/~sa337397/uncertainty.htm
Charles Berger's Uncertainty Reduction Theory says that when strangers meet, their primary concern to reduce uncertainty and increase the predictability of the behavior of the other person involved in the interaction.
oak.cats.ohiou.edu/~kt367198/urapp.htm
Learning Objective #1: Describe Uncertainty in Illness Theory (UIT) (Mishel, 1988; 1990) ... Uncertainty is the greatest source of psychosocial distress in serious illness (Koocher, 1985), pervading the trajectory from diagnosis through survivorship or bereavement (Santacroce, 2003). Uncertainty is a central feature...
stti.confex.com/stti/preinrc15/techprogram/paper_17459.... stti.confex.com/stti/preinrc15/techprogram/paper_17459.htm
Note that this is independent of the wavelength used, and says there is a limit in principle as to how accurately one can simultaneously measure the position and momentum of a particle - if one tries to measure the position more accurately by using light of a shorter wavelength, then the uncertainty in momentum grows,
theory.uwinnipeg.ca/physics/quant/node7.html theory.uwinnipeg.ca/physics/quant/node7.html
Mishel, M.H. (1990). Reconceptualization of the Uncertainty in Illness Theory. Image, 22(4), 256-262. ... Mishel, M.H., Padilla, G., Grant, M. and Sorenson, D.S. (1991). Replicated testing of the Uncertainty in illness Theory: The mediating effects of mastery and coping. Nursing Research, 40(4), 236-240.
www.nursingtheory.net/mr_uncertaintyinillness.html www.nursingtheory.net/mr_uncertaintyinillness.html