Over the past two decades, many developing countries have grown to become more familiar with the notions and the use of public-private partnership/private financing initiative (PPP/PFI) schemes in building large-scale infrastructure assets. However, owing to higher levels of complexity and...

In Build-Operate-Transfer (BOT) infrastructure projects, host governments often provide subsidies, guarantees or alternative forms of support as incentives to attract private sector participation. A guaranteed level of minimum revenue, for example, can be specially designed to alleviate the...

In all large engineering projects, valuation constitutes an important step during the initial stage as each stakeholder assesses the prospect of his or her investment. The complexity of valuation increases dramatically in the face of uncertainty especially when the risks are dynamic and...

This paper uses real option methodology to compare the cost of a long-term contract with a price cap to that of spot purchases in construction material procurement. In construction, material procurements are usually short-term, project-based and subject to high price volatility. These...

Many architecture, engineering and construction (AEC) professionals would like to use real option (RO) and decision analysis (DA) to evaluate alternatives in investment in the face of uncertainty. However, they have difficulty deciding which one to use and many are not aware of the subtle...

The real option approach is used to value the minimum revenue guarantee (MRG) and the option to abandon in Build-Operate-Transfer infrastructure projects. The option to abandon is formulated under an investment option held by the concessionaire at contract signing and to expire before...