Methodological issues in asset pricing: Random walk or chaotic dynamics

Author(s):  
A. G. Malliaris ◽  
Jerome L. Stein
1999 ◽  
Vol 09 (02) ◽  
pp. 349-353
Author(s):  
ANDRZEJ PLONKA

The specific reaction rate [Formula: see text], [Formula: see text], is used in numerous areas of condensed phase chemistry to account for the dispersion of reactant reactivity seen at time scales shorter than or comparable to the time scale of structural relaxations of systems. So far, the use of k(t), which introduces the fractal-time into the chemical kinetics, was rationalized by random-walk modeling, incorporating the long-tailed (Lévy) distribution Ψ(t)~t-â-1 of times between the events that limit the motion of reactants. Now, new perspectives for developments in kinetics are seen as the once abstract notion of fractal space and time now appear naturally and are inevitable in chaotic dynamical systems.


Author(s):  
Joseph Rudnick ◽  
George Gaspari
Keyword(s):  

Author(s):  
Gregory L. Baker ◽  
Jerry P. Gollub
Keyword(s):  

2013 ◽  
Vol 44 (5) ◽  
pp. 303-310 ◽  
Author(s):  
Simon M. Laham ◽  
Yoshihisa Kashima

Goals are a central feature of narratives, and, thus, narratives may be particularly potent means of goal priming. Two studies examined two features of goal priming (postdelay behavioral assimilation and postfulfillment accessibility) that have been theorized to distinguish goal from semantic construct priming. Across the studies, participants were primed with high achievement, either in a narrative or nonnarrative context and then completed either a behavioral task, followed by a measure of construct accessibility, or a behavioral task after a delay. Indicative of goal priming, narrative-primed participants showed greater postdelay behavioral assimilation and less postfulfillment accessibility than those exposed to the nonnarrative prime. The implications of goal priming from narratives are discussed in relation to both theoretical and methodological issues.


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