In studies on HSCT Kaplan–Meier (KM) estimates of survival curves and Cox proportional hazard models are widely used to describe survival trends and identify significant prognostic factors. All these ...

We describe how to conduct a regression analysis for competing risks data. The use of an add-on package for the R statistical software is described, which allows for the estimation of the ...

A PQRI expert working group provides case study examples of risk-management applications. The harmonized Q9 Quality Risk Management guideline from the International Conference on Harmonization (ICH) ...

Effectively addressing risks means at the start of each project every project manager should develop and implement a risk management strategy, plan, and tools. But being able to decide which risks ...

Post-modern portfolio theory uses downside risk to refine portfolio optimization. Learn how PMPT offers an alternative to modern portfolio theory for risk-adjusted returns.

Risk Assessment Example: To illustrate a simple application, let’s take the case of a 55 year old man, who is still employed but plans to set-up a primary/secondary school on the side to be managed ...

Although this IT risk assessment template deals with risk assessment for disaster recovery requirements, it can be customized for other IT requirements. Head this way ...

In this paper we present a framework for the identification, assessment, monitoring and reporting of reputational risk. After a brief overview of the relevant literature, we discuss the definition and ...

The importance of biodiversity as a nature-related risk in investors’ portfolios has become better understood in the past few years. Read more here.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Michael Boyle is an experienced financial ...