【Abstract】 Deepwater oil and gas projects embody high risks from geologic and engineering aspects, which exert substantial influence on project valuation. But the uncertainties may be converted to additional value to the projects in the case of flexible management. Given the flexibility of project management, this article extends the classical real options model to a multi-factor model which co...

Following the UK "Brexit" vote in June 2016, there are many uncertainties and risks for cancer research and cancer care in the UK. These are summarised and the importance of sustained engagement and influence from the cancer community on UK governments is emphasised.

hazards in different areas have different effects and consequences. nowadays considering industries vital conditions, it seems necessary to boost organizations confronting uncertainties and risks. one solution for reducing these risks, is increasing agility, stability and flexibility in production process. this study tries to increase organization capabilities in supply chain hazards handing, u...

Innate immunity is key to the fight against the daily onslaught from viruses that our bodies are subjected to. Essential to this response are the interferons (IFNs) that prime our cells to block viral pathogens. Recent evidence suggests that the Type III (λ) IFNs are intimately associated with the immune response to hepatitis C virus (HCV) infection. Genome-wide association studies have identif...

Human-induced climate change may threaten a large proportion of Earth's biota, but the uncertainties involved in projecting the future geographical distributions of species make quantitative predictions of extinction risk difficult to make. I discuss how insight from recent advances in macroecology and knowledge about species responses to past climate change can help predict extinction risks mo...

In Brazil, Energy Market players dedicate many efforts in valuation and optimal allocation of capital decision to implement projects, due the large candidate projects number in their investment portfolios. The strategic decisions of those players should choose the projects subset that will be implemented, because usually, they don ́t have the financial resources to implement all then. Many are t...

A review of uncertainty quantification techniques is provided for a variety situations involving uncertainties in model inputs (independent variables). The interest are divided into three categories: (i) when prediction quantified based on uncertain inputs, (ii) parameter estimate calculated by propagation from measured and outputs, (iii) corresponding estimates. For all situations, linearizati...

This paper deals with risk management in supplier networks. The primary aim is to illustrate challenges that network co-operation brings to risk management. The paper outlines the general structure of the risk management process and presents methods for risk management in a complex network environment. The results indicate that risk management is an important development target in the studied s...