SciELO - Scientific Electronic Library Online

 
vol.82 issue190Study of land cover of Monte Forgoselo using Landsat Thematic Mapper 5 images (Galicia, NW Spain)Structural analysis of a friction stir-welded small trailer author indexsubject indexarticles search
Home Pagealphabetic serial listing  

Services on Demand

Article

Indicators

Related links

  • On index processCited by Google
  • Have no similar articlesSimilars in SciELO
  • On index processSimilars in Google

Share


DYNA

Print version ISSN 0012-7353

Abstract

VALENCIA-CARDENAS, Marisol; DIAZ-SERNA, Francisco Javier  and  CORREA-MORALES, Juan Carlos. Inventory planning with dynamic demand. A state of art review. Dyna rev.fac.nac.minas [online]. 2015, vol.82, n.190, pp.182-191. ISSN 0012-7353.  http://dx.doi.org/10.15446/dyna.v82n190.42828.

Proper inventory planning should incorporate factors changing over time, since static factors are not robust to this apparent variability. In models of inventories is necessary to recognize the great demand uncertainty. This paper reviews the state of the art of the most significant developments related to inventory models, especially those who consider dynamic demands in time. In addition, demand forecasting models and some techniques for optimizing inventories are analyzed, considering costs and service levels, among others. In the literature review, gaps have been identified related to the treatment of multivariate inventories as well as the use of Bayesian statistics for the purpose of optimization and the development of demand forecasts.

Keywords : Dynamic Linear Models; Inventory Models; Forecasts.

        · abstract in Spanish     · text in Spanish     · Spanish ( pdf )