. The present work, therefore analyzes the evolution of a company after converting from MRP to DDMRP. Design … using DDMRP the company increased visibility in the supply chain. In addition, the inventory level was reduced by 52 … Planning (DDMRP) methodology was developed with the aim of addressing this need and deal efficiently with material management …

This paper analyzes the role of uncertainty on both exchange rate expectations and forecast errors of professionals for … uncertainty as well as disagreement among CPI inflation forecasters to account for different dimensions of uncertainty. Based on a … Bayesian VAR approach, we observe that effects on forecast errors of professionals turn out to be more significant compared to …

explore the relationship between uncertainty and disagreement, as well as their roles in respondents' forecast performance and … forecast revisions. We observe substantial heterogeneity in respondents' uncertainty and disagreement. In addition, there is … little co-movement between uncertainty and disagreement, and forecast performance shows a more robust inverse relationship …

uncertainty of a combined forecast should be interpreted as that of a typical forecaster randomly drawn from the pool. With a … some previously used measures significantly underestimate the conceptually correct benchmark forecast uncertainty. … standard factor decomposition of a panel of forecasts, we show that the uncertainty of a typical forecaster can be expressed as …