ARCOM

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Anh Tuan, B L, Tesfamariam, M G, Chen, Y, Hwang, C, Lin, K and Young, M (2014) Production of Lightweight Aggregate from Sewage Sludge and Reservoir Sediment for High-Flowing Concrete. Journal of Construction Engineering and Management, 140(05).

Anjaneyappa, V, Amarnath, M S and Srinivasamurthy, B R (2014) Compacting Characteristics of Light Compacting Equipment. Journal of Construction Engineering and Management, 140(05).

Dadi, G B, Goodrum, P M, Taylor, T R B and Carswell, C M (2014) Cognitive Workload Demands Using 2D and 3D Spatial Engineering Information Formats. Journal of Construction Engineering and Management, 140(05).

Heravi, G and Jafari, A (2014) Cost of Quality Evaluation in Mass-Housing Projects in Developing Countries. Journal of Construction Engineering and Management, 140(05).

Hu, D and Mohamed, Y (2014) Simulation-Model-Structuring Methodology for Industrial Construction Fabrication Shops. Journal of Construction Engineering and Management, 140(05).

Kim, J, Greene, M and Kim, S (2014) Cost Comparative Analysis of a New Green Building Code for Residential Project Development. Journal of Construction Engineering and Management, 140(05).

Kim, T W and Fischer, M (2014) Automated Generation of User Activity–Space Pairs in Space-Use Analysis. Journal of Construction Engineering and Management, 140(05).

Li, M, Chen, J, Xu, A, Xia, X and Wang, J (2014) Case Study of Innovative Top-Down Construction Method with Channel-Type Excavation. Journal of Construction Engineering and Management, 140(05).

Rajan, T A, Gopinath, G and Behera, M (2014) PPPs and Project Overruns: Evidence from Road Projects in India. Journal of Construction Engineering and Management, 140(05).

Type: Journal Article
Keywords: Partnerships; Private sector; Highways and roads; Project management; Construction costs; India; Public Private Partnership; Road projects; Cost overruns; Time overruns; India; Cost and schedule;
ISBN/ISSN: 0733-9364
URL: https://doi.org/10.1061/(ASCE)CO.1943-7862.0000797
Abstract:
Construction cost overrun and time overrun are significant problems in infrastructure projects. This study provides a comparative analysis of the incidence of project overruns in Public Private Partnership (PPP) and non-PPP road projects. Data from national road projects in India was used as the study sample. Means analysis, both using an unmatched sample and matched pair analysis indicated significant overruns between PPP and non-PPP projects. While cost overruns were higher in PPP projects, time overruns were higher in non-PPP projects. These trends persisted in OLS regression estimates. A three stage least squares regression estimated to address the simultaneity bias also showed that use of PPP increased cost overrun, though it did not affect time overrun. Results obtained in this study are contrary to the findings of the previous studies, which have been based on PPP projects in developed economies. The findings emphasize the need for developing countries like India to strengthen their capabilities in PPP models to take advantage of private sector efficiencies.

Sousa, V, Almeida, N M, Dias, L A and Branco, F A (2014) Risk-Informed Time-Cost Relationship Models for Sanitation Projects. Journal of Construction Engineering and Management, 140(05).

Wang, Y, Zhu, S and Wong, A S T (2014) Cooling Time Estimation of Newly Placed Hot-Mix Asphalt Pavement in Different Weather Conditions. Journal of Construction Engineering and Management, 140(05).

Xiong, W and Zhang, X (2014) Concession Renegotiation Models for Projects Developed through Public-Private Partnerships. Journal of Construction Engineering and Management, 140(05).