The 2008 financial crisis has produced volatility levels not seen since the 1987 stock market
crash more than 20 years ago. During that time, the culprit was thought to be index futures …

Quantifying and representing uncertainty for geothermal systems is often ignored, in practice,
during the exploration phase of a geothermal development project. We propose that this …

This study investigates the long-run return properties of leveraged ultra-bullish" exchange
traded funds (ETFs), which seek to multiply the daily performance of market indexes both on …

Based on a statistic known as “first-passage time probability” that accounts for exposure to
loss during the entire investment horizon, it is shown that dollar cost averaging relative to …

Purpose – The high yield debt market has evolved into a $1 trillion market over the last 25
years. The purpose of this paper is to analyze the risk‐adjusted performance of individual …

A review of conventional, unconventional, and advanced geothermal technologies highlights
just how diverse and multi-faceted the geothermal industry has become, harnessing …

It is well established that holding leveraged exchange-traded funds (ETFs) over an extended
period of time generally results in returns substantially less than the daily multiple might …

We have developed a spatial, value of information (VOI) methodology that is designed
specifically to include the inaccuracies of multidimensional geophysical inversions. VOI assesses …

Urban soft-ground tunneling projects involve significant risks related to the spatial variability
and uncertainty in geotechnical parameters. However, standard practice typically does not …

The risk of CO 2 leakage from a deep storage reservoir into a shallow aquifer through a fault
is assessed and studied using physics-specific computer models. The hypothetical CO 2 …