RAS Social ScienceЭкономика и математические методы Economics and the Mathematical Methods

  • ISSN (Print) 0424-7388
  • ISSN (Online) 3034-6177

PRODUCT LIFECYCLE MODEL BASED ON RATIONAL TREND WITH FREE ASYMMETRY

PII
S042473880000621-2-1
DOI
10.7868/S0000621-2-1
Publication type
Article
Status
Published
Authors
Volume/ Edition
Volume 48 / Issue 3
Pages
106-112
Abstract
The paper introduces product (goods, services, firm) lifecycle model based on rational trend with free asymmetry and additive stochastic component. General model features and differences from known models are considered. Market shares of leading operating systems are modeled and forecasted using the introduced model; high accuracy of the results is shown.
Keywords
model, trend, rational function, lifecycle, stages, operating system, coefficient of determination, Theil’s inequality coefficient
Date of publication
20.07.2012
Year of publication
2012
Number of purchasers
1
Views
671

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