Selasa, 02 Oktober 2012

Integrating Qualitative and Quantitative Risk Analysis for Investment in Public–Private Partnership Scheme for Water Supply in Indonesia


The success of public-private partnership (PPP) investment scheme in water supply provision can not be separated from the implementation of risk management concept within the project. Proper risk management processes ensure a profitable operation to the private party as well as considerable benefit to the public interest. In risk management, risk analysis is a key step to understand the risk involved in such scheme and subsequently in defining appropriate risk management action. The paper presents a risk analysis approach integrating both qualitative and quantitative methods in assessing the feasibility of investing water supply infrastructure through PPP concession contract in Indonesia. Qualitative risk analysis is conducted using risk ranking-at-confidence level method to determine the priority risks, which are subsequently analysed using latin hypercube sampling cash flow simulation. The result of the analysis shows that uncertainty in tariff change (water price), non revenue water, and exchange rate fluctuation are significant risk factors. However, the impact of those factors is not always damaging to the investment, as there are cases where certain events lead to positive impact. Risk prioritizing should be conducted to prevent unnecessary exaggeration of risk notion in the investment scheme.

Challenges in Implementing the Public Sector Comparator For Bid Evaluation of PPP Infrastructure Project Investment


The public private partnership (PPP) is indisputable and international experience has indicated that cooperation between the public and private sectors can be a powerful incentive to achieve value for money in infrastructure project development. However, the appropriate risk allocation between the public and private sectors is the key requirement for the achievement of value for money. Public Sector Comparator (PSC) is used for demonstrating potential value for money of the proposed PPP project. PSC enables a financial comparison including costs/gains and risks, and can be an alternative evaluation method which includes risk transfer aspect to facilitate risk negotiation properly. On the other hand, there are challenges in the development of PSC due to controversy regarding manipulation issue, reality of risk transfer in practice, and public sector ability to perform risk management methodology. An extensive literature review was conducted to elaborate some urgency of used PSC and its controversy in practice. It includes some lessons learned in the development of PSC such as the need for structuring risk management application, focusing on priority risk, improving the accuracy of risk-return analysis, realizing the allocation of risk, and enhancing risk management capability.

A Comparative Review of Quantitative VFM Methodology for PPP Infrastructure Project in Indonesia and Australia


The Government of Indonesia (GoI) increasingly relies on the private sector financing to build and operate infrastructures through public private partnership (PPP) schemes. However, PPP does not automatically provide the solution for the financing scheme due to value for money (VFM) issues. The procurement authority must show whether a PPP proposal is the optimal solution that provides best VFM outcome. The paper presents a literature review of comparing quantitative VFM methodology for PPP infrastructure project procurement in Indonesia and Australia. Public Sector Comparator (PSC) is used to assess the potential project VFM quantitatively in Australia. In Indonesia, the PSC has not been applied, where the PPP procurement authority tends to utilize a common project evaluation method that ignores the issues of risk. Unlike the conventional price bid evaluation, the PSC enables a financial comparison including costs/gains and risks. Since the construction of PSC is primarily on risk management approach, it can facilitate risk negotiation processes between the involved parties. The study indicates that the quantitative VFM methodology of PSC is potentially applicable in Indonesia for water supply sector. Various supporting regulations are available that emphasize the importance of VFM and risk management in infrastructure investment. However, the study also reveals a number of challenges that need to be anticipated, such as the need of a more comprehensive PPP policy at both central and local government level, a more specific legal instrument for bidding evaluation method and the issue of institutional capacity development in PPP Units at the local level.

Assessing Risk Management Capability of Public Sector Organizations Related to PPP Scheme Development for Water Supply in Indonesia


The success of Public Private Partnership (PPP) for water supply investment is inseparable from the capability of risk management of the parties within the project. This study investigates the risk management capability of Indonesian local public sector organizations that are potentially involved in PPP schemes for water supply. A risk management maturity model based assessment tool probing the culture, process, experience, application and partnership aspects is used in the survey. The model describes risk management capability in four levels (adhoc, initial, competent, excellent). The survey shows that their risk management capability is still in-average at the initial stage (level 2), meaning that the adopted risk management postures are mostly supported only by unstructured, ad-hoc and non-formal processes. The result of this study can help decision makers in choosing appropriate risk management methods and tools to be used by the local public authorities for managing risks in PPP schemes.