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Risk averse retail pricing with robust demand forecasting
(ELSEVIER SCIENCE BV, 2012)
Good demand estimates are the key to effective pricing decision-making. However, they are subject to a high degree of uncertainty due to various factors that are unpredictable or difficult to model, thus making pricing ...
Risk assessment model using conditional probability and simulation: case study in a piped gas supply chain in Brazil
(2020-01-01)
The objective of this article is to present a proposed application for systematic risk assessment considering the dependence between risks. The proposal relies on a systematic literature review (SLR) as the initial phase, ...
Risk mitigation approaches for improved resilience in distribution networks
(2020-09-28)
traditionally the risk analysis framework comprises two steps: risk assessment and risk mitigation. The tracking of operating conditions for each feeder section of a distribution network using the prediction of hourly risk ...
Factors influencing compensation demanded for environmental impacts generated by different economic activities
(MDPI, 2015)
This work advances the understanding of compensation demanded for environmental impacts on atmosphere, lakes and rivers, soil, and ocean generated by mining, urban, fishing and agriculture activities. Our aims are to ...
Demand aggregation and credit risk effects in pooled procurement: evidence from the Brazilian public purchases of pharmaceuticals and medical supplies
(2012-09-12)
Pooled procurement has an important role in reducing acquisition prices of goods. A pool of buyers, which aggregates demand for its members, increases bargaining power and allows suppliers to achieve economies of scale and ...
Risk management for forestry planning under uncertainty in demand and prices
(Elsevier, 2018)
The paper presents and compares approaches for controlling forest companies' risk associated with advance planning under variable future timber prices and demand. Decisions to be made in advance are which stands to cut and ...
Prevention efforts, insurance demand and price incentives under coherent risk measures
(Elsevier, 2020)
This paper studies an equilibrium model between an insurance buyer and an insurance seller, where both parties' risk preferences are given by convex risk measures. The interaction is modeled through a Stackelberg type game, ...