Financial basics and intuition stresses the importance of investment horizon for risk management and asset allocation. However, the beta parameter of the Capital Asset Pricing Model (CAPM) is invariant to the holding period. Such contradiction is due to the assumption of long-term independence...

As a natural extension to León and Vivas (2010) and León and Reveiz (2010) this paper briefly describes the Cholesky method for simulating Geometric Brownian Motion processes with long term dependence, also referred as Fractional Geometric Brownian Motion (FBM). Results show that this method...

Whilst emphasis has been given to short-term dependence of financial returns, long-term dependence remains overlooked. Despite the fact than financial literature provides evidence of long-term memory existence, serial-independence assumption prevails. This document's long-term dependence...

This book covers the latest advances in the theory and practice of public investment management. It includes the most up-to-date developments in the implementation of public asset management - including multiple contributions on portfolio allocation in varying interest-rate and credit-risk...

Operational Risk (OR) results from endogenous and exogenous risk factors, as diverse and complex to assess as human resources and technology, which may not be properly measured using traditional quantitative approaches. <p> Engineering has faced the same challenges when designing practical...</p>