DIMORA: Diffusion Models R Analysis

The implemented methods are: Bass model, Generalized Bass model (with rectangular shock, exponential shock, mixed shock and harmonic shock, 1 to 3 shocks available), Dynamic market potential model, and UCRCD model. The Bass model consists of a simple differential equation that describes the process of how new products get adopted in a population, the Generalized Bass model is a generalization of the Bass model with a function x(t), capturing the changing speed of diffusion. In some real processes the market potential may be not constant over time and a dynamic market potential model is needed. The Guseo-Guidolin model is a specification of this situation. The UCRCD model (Unbalanced Competition and Regime Change Diachronic) is a diffusion model used to capture the dynamics of competition between two products within the same market.

Version: 0.2.0
Depends: R (≥ 3.1.0), minpack.lm, numDeriv, stats, forecast, reshape2, deSolve
Published: 2021-04-16
Author: Zanghi Federico
Maintainer: Zanghi Federico <federico.zanghi.11 at gmail.com>
License: GPL-2 | GPL-3 | file LICENSE [expanded from: GPL | file LICENSE]
NeedsCompilation: no
Materials: README
CRAN checks: DIMORA results


Reference manual: DIMORA.pdf


Package source: DIMORA_0.2.0.tar.gz
Windows binaries: r-devel: DIMORA_0.2.0.zip, r-release: DIMORA_0.2.0.zip, r-oldrel: DIMORA_0.2.0.zip
macOS binaries: r-release (arm64): DIMORA_0.2.0.tgz, r-release (x86_64): DIMORA_0.2.0.tgz, r-oldrel: DIMORA_0.2.0.tgz
Old sources: DIMORA archive


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