## Abstract This study aims to investigate the individual behaviour that underlies the overreaction hypothesis by conducting a controlled experiment. Two areas that were not captured by previous research on the validity of the overreaction hypothesis are investigated. First, actual portfolio manage
Managing risk and return of upstream portfolios
β Scribed by Orman, Mark
- Publisher
- John Wiley and Sons
- Year
- 2007
- Weight
- 874 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0743-5665
No coin nor oath required. For personal study only.
β¦ Synopsis
Managing Risk and Return of Upstream Portfolios
istorically, few exploration and production (W) H companies have generated high returns while plowing high percentages of cash flow back into capital expenditure. Nevertheless, with capital flow into upstream investment increasing, this very challenge faces many companies today.
Funding the right investments and avoiding the wrong ones is almost as important as being able to generate prospects in the first place. Senior management's principal responsibility is to ensure that capital is placed in a portfolio of investments that generates a return greater than its cost of capital. However, an effective portfolio management process can only be built on a solid foundation of project risking and valuation.
Funding the right investments and avoiding the wrong ones is
almost as important as being able to generate prospects in the first place.
Other industries that face high-risk, long-leadtime investments have honed these same skills to guide portfolio management decision making. In the January 1994 Haruard Business Review, the CFO
π SIMILAR VOLUMES
In this paper, it is shown a comparison of the application of particle swarm optimization and genetic algorithms to portfolio management, in a constrained portfolio optimization problem where no short sales are allowed. The objective function to be minimized is the value at risk calculated using his
International and US radiation protection standards are based upon risk assessment and risk management processes. The assessment of radiation risk is derived from the linear no-threshold (LNT) model. Risk management is based on more subjective value judgements. If the radiation dose-response was fou