Business & Economics Collected Works - Theses
Permanent URI for this collection
Search Results
1 - 3 of 3
-
ItemThe Ford strike 1973: a critical analysis of the industrial relations processes used by Vehicle Building Employees Federation( 1974)This is a report on a highly complex and controversial subject. At the time of writing, some six months after the event, it is clear that the Ford Strike of 1973 is widely viewed as one of the major industrial relations events in Australia in recent years. It is also certain that the popular preoccupation with the strike will soon be reflected in the academic world: already there is appearing substantial literature devoting at least partial attention to the subject from a variety of view points. It would require a considerable volume to deal comprehensively with the subject, much less this literature; no doubt a tome will eventually appear but in the meantime, partly as a requirement of the M.B.A. degree, but mainly as a result of my interest and participation in postgraduate courses and seminars in industrial relations at the University of Melbourne, my treatment is deliberately selective. I have made little attempt, for example, to explore the perspectives of the psychologist, economist, or historian. I have not attempted to provide complex statistical analyses of the various dimensions of the strike, nor have I more than touched on the vexing problems of assessing the consequences of the stoppage. My focus has been rather on the cause of the dispute and the meanings for those involved. In this respect my treatment is, regrettably, rather parochial and arbitrary. Nevertheless, I hope that the reader will find my approach enlightening and stimulating. (From Preface)
-
ItemEstimation bias in public infrastructure projects and procurement selection and performance( 2008)In response to ongoing cost overruns on government construction projects, a number of Australian government jurisdictions have identified the benefit of developing and gathering strategic project data to assist in setting budgets and refining procurement strategies. This is based on the knowledge that there is a proven occurrence of estimation or optimism bias, the need to improve development of business cases and clearer allocation of risk. This thesis establishes that significant cost overruns have occurred over decades, if not centuries, throughout the world, and that optimism bias exists in government infrastructure projects. It also demonstrates that there are substantial information gaps in the data and the studies documented in the referred literature, particularly when comparing the outcomes associated with different procurement processes. The thesis finds that there is a risk category, which includes the commercial risks associated with selecting the delivery model, which is not being fully considered by researchers. It details recent developments in Australia and reflects on the approaches used for risk allocation for Public Private Partnerships (PPPs) compared with those used for traditional procurement. The thesis details the development of an Australian National PPP Forum and how this Forum led to the beginning of a National Benchmarking Study (the Study) of major projects in January 2006. The thesis presents the Study's objectives and approach to capturing project performance, in terms of time, cost and service outcomes. It considers in detail the methodology of project selection, what data is collected to enable robust analysis and the degree of difficulty in collecting data. This thesis is the first written paper to draw on the experience gained from the National Benchmarking Study, establishing that there is an emerging observation that PPPs outperform traditional procurement but that, to date, this is not statistically proven. It does not attempt to provide empirical evidence comparing time, cost and service outcomes between PPPs and traditional procurement processes. Although the Victorian segment of the National Benchmarking Study has now been completed, and the Victorian findings support the observations of earlier researchers, the thesis concludes that it is imperative for the Study to have robust data in the form and detail outlined in order to reach appropriate, scientifically reliable conclusions. The thesis concludes with five recommendations: 1. Further analysis of the causes of cost overruns; 2. Completion of the national benchmarking study; 3. Capture of relevant project data during the execution of the project; 4. A new template for collecting project data; and 5. Further necessary research to develop a predictive model for estimating appropriate financial risk allocation.
-
ItemGovernments and project financiers may achieve better value for money in adopting alliancing as a form of delivery structure in delivering PPP projects in Australia (rather than the traditional risk transfer methods)( 2007)The objective of the paper is to test whether governments in Australia and project financiers can achieve better value for money in adopting alliancing as a form of delivery structure in delivering complex PPP infrastructure projects in Australia (rather than the traditional risk transfer methods). The paper looks at the development of PPPs in Australia (including current approaches by the Commonwealth, State and Territory governments in delivering major social and economic infrastructure projects), and the use of private sector capital and risk allocation patterns in PPP projects. It goes on to analyse the value for money framework used in Australia, which primary focus on the use of the Public Sector Comparator (PSC) model and government's approach on risk transfer (and not necessary optimal risk allocation). The paper also looks at areas of future research where project sponsors (including governments) and project financiers of major complex projects should be reconsidering their risk management approach towards alliancing projects. The paper then provides an overview of PPP policies and experiences in Australia and internationally (in particular, the United Kingdom). It discusses the on-ongoing reforms undertaken (which includes reforms to the value for money appraisal process and more direct government participation in the risk management and control of PPP projects) in the United Kingdom and Australia. The paper provides an overview of relationship contracting (in particular, alJiancing) including the legal conceptual basis, use of price competition and discusses the future way in using alliancing in privately financed projects or PFI PPPs. The paper then discusses how government can achieve better value for money in adopting relationship contracting or having greater risk sharing in delivering complex PPP projects, recent trends in financing PPPs and greater focus on partnership in delivering projects. The paper concludes by discussing the survey results from an interview of relevant "players" in government and industry bodies and their advisers to identify the "drivers" and "impediments" using alliancing and other forms of relationship contracting in the delivery of economic and social infrastructure and services.