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It is important to manage the multifaceted risks associated with international construction projects, in particular in developing countries, not only to secure work but also to make profit. This research seeks to identify and evaluate these risks and their effective mitigation measures and to develop a risk management framework which the international investors/developers/contractors can adopt when contracting construction work in developing countries. A survey was conducted and twenty-eight critical risks were identified, categorized into three (country, market and project) hierarchical levels and their criticality evaluated and ranked. For each of the identified risks, practical mitigation measures have also been proposed and evaluated. Almost all mitigation measures have been perceived by the survey respondents as effective. A risk model, named Alien Eyes' Risk Model, which shows the hierarchical levels of the risks and the influence relationship among the risks, is also proposed. Based on the findings, a qualitative risk mitigation framework was finally proposed which will benefit the risk management of construction project in developing countries.Risk management, risk identification, risk mitigation, risk model, international construction project, developing countries,

Earlier research studies on public-private partnership (PPP) indicated that an objective, reliable, and practical risk assessment model for PPP projects and an equitable risk allocation mechanism among different parties are crucial to the successful implementation of these PPP projects. However, actual empirical research works in this research area are limited. This paper reports the first stage of a research study, which aims to identify and assess the principal risks for the delivery of PPP projects in China and to address their proper risk allocation between the private and public sectors. An empirical questionnaire survey was designed to examine the relative importance of different risk factors and to analyze the allocation of risk factors to different parties in PPP projects. A total of 580 questionnaires were sent out, and a total of 105 valid responses were obtained for data analysis. The Mann-Whitney U test is employed to investigate whether significant difference in perception existed first between the private and public sectors and second between industrial practitioners and academics in China. The empirical findings show that the three most important risk factors for PPP projects in China are (1) government intervention; (2) government corruption; and (3) poor public decision-making processes. These findings reveal that the Chinese government intervention and corruption may be the major obstacles to the success of PPP projects in China. A major cause for these risks may be attributed to inefficient legislative and supervisory systems for PPP projects in China. After conducting the Mann-Whitney U test on the 105 survey respondents, the empirical findings indicate that the perceptions of all 34 risk factors in China between the private and public sectors were not significantly different. Similarly, there were no significant differences between academics and industrial practitioners except that the former perceived the problem of government corruption to be more severe than did the latter. For risk allocation, the empirical results indicate that the public and private sectors were in general consensus with most of the risks identified. The major risks that the public sector preferred to accept are within the systematic risk category, especially political, legal, and social risks. The private sector preferred to retain the principal risks within the specific project risk category, especially construction, operation, and relationship risks, in addition to economic risks within systematic risk category. The remaining risk, environment risk, is preferred to be shared between the two sectors. This research study enables international construction companies to better understand how risks should be assessed and allocated for PPP projects in China. It also assists in risk response planning and control for future PPP projects in China.

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Purpose -The paper aims to provide insight into the opportunities and impact of political risks in China and selected Asian countries on opportunities in infrastructure projects under public-private partnership (PPP) schemes. Design/methodology/approach -The impact of political risks on PPPs was investigated through an international survey among senior staff of international lenders, investors, insurers, and legal and financial advisors from the public and private sector. The surveyed political risk categories base on the Multilateral Investment Guarantee Agency Convention and literature review. They comprise six categories: currency inconvertibility and transfer restriction, expropriation, breach of contract, political violence, legal, regulatory and bureaucratic risks, and non-governmental action risks. The survey evaluation uses fuzzy sets and non-parametric statistics. Findings -The findings comprise rankings of political risk factors within China and Asian countries as well as rankings of these countries with respect to the risk categories and rankings of future PPP opportunities over time. Also, survey comments are discussed.

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