This Habilitationsschrift is a cumulative thesis consisting of nine articles published in
international journals and one article in a book. This thesis discusses a wide variety issues
pertinent to public-private partnership for infrastructure development with emphasis on toll
road and water supply sector within the Indonesia s context. These issues fall into six areas
of focus: current PPP implementation efficiencies of public utilities critical success
factors risk management project valuation and government supports. Given the diversity of
points of interest different methodologies were also employed ranging from statistical
methods mathematical modeling to computer simulations. Throughout the thesis practical
implications and directions for future research are identified.
