Abstracts – Browse Results
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Abuhussain, M (2020) An assessment of the Saudi Residential Buildings Envelope Code under the current and future climate change scenarios: the case for Jeddah in the hot and humid climate region, Unpublished PhD Thesis, , University of Liverpool.
Akade, S A (2017) Understanding the impact of culture on project execution in a developing country: an action research study of six international oil and gas companies in Nigeria, Unpublished PhD Thesis, School of Management, University of Liverpool.
Akinnola, P (2021) Improving project performance on construction projects through stakeholder management-an action research inquiry, Unpublished PhD Thesis, , University of Liverpool.
Aksenova, G (2020) The dark side of ecosystem orchestration: an empirical investigation of building information management in the digital built environment sector, Unpublished PhD Thesis, , University of Liverpool.
Al Hawsah, M O (2020) The impact of project sponsors' decisions on the success of projects: An action research study, Unpublished PhD Thesis, , University of Liverpool.
Al-Ashaikh, M H (1996) Project management in the public sector of Saudi Arabia, problems and solutions, Unpublished PhD Thesis, , University of Liverpool.
Al-Gathafi, M M (2005) Riskness of time and cost overruns and the effectiveness of risk response measure strategies in the Libyan construction industry, Unpublished PhD Thesis, Department of Architecture and Building Engineering, University of Liverpool.
Al-Hachami, Z (2020) Decision making in the oil and gas construction project management: structured VS discretionary, Unpublished PhD Thesis, , University of Liverpool.
Al-Omari, T (2004) Stochastic regression modelling of cost and duration overrun of construction projects implemented in Kuwait, Unpublished PhD Thesis, Department of Architecture and Building Engineering, University of Liverpool.
Alattyih, W (2015) Value creation and risk assessment for green building design in Saudi Arabia, Unpublished PhD Thesis, , University of Liverpool.
Aljarman, M (2016) Emerging risk from the application of building information modelling through the life cycle of projects, Unpublished PhD Thesis, Department of Architecture, University of Liverpool.
Alzaed, A (2012) User centered passive building design, Unpublished PhD Thesis, School of Architecture, University of Liverpool.
Alzahrani, A (2015) Uncovering the emerging risks from climate change scenarios and related climate change risk management in the building sector in the UK, Unpublished PhD Thesis, , University of Liverpool.
Alzahrani, S (2015) Dynamic simulation of the impact of risk events and risk cost in KSA PPP projects, Unpublished PhD Thesis, School of Engineering, University of Liverpool.
Bassanino, M N (1999) The perception of computer generated architectural images, Unpublished PhD Thesis, , The University of Liverpool (United Kingdom).
Binsarra, F A (2016) Uncovering the structure and the dynamic of information propagation in building, Unpublished PhD Thesis, School of Architecture, University of Liverpool.
Blyth, K A (2002) A computer model that forecasts the cash flow of building projects at the tender stage using stage payments, Unpublished PhD Thesis, School of Architecture and Building Engineering, University of Liverpool.
- Type: Thesis
- Keywords: accuracy; cash flow forecasting; concurrent construction; construction planning; cost control; duration; forecasting; New Engineering Contract; payment; s-curves; tendering; contractor; regression analysis; time-cost model
- ISBN/ISSN:
- URL: https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.288114
- Abstract:
Cash flow forecasting is an indispensable tool for construction companies and is essential for the survival of any contractor at all stages of the work. Cash flow forecasting at the tendering stage needs to be simple and fast, considering the short time available and the associated cost. The thesis describes the methodology for the development of a computer model that forecasts the cash flow of construction projects at the tender stage, based on minimal project information, using both traditional and user defined stage payment approaches. A review of existing construction planning and duration prediction models, along with cost control and cost prediction models are presented. The various benefits, limitations, applications and requirements of such models etc. are highlighted. Specific attention is paid to the relationship between cost and duration and a review of time-cost models is also presented. A detailed review of the Latham reports, stage payments, the New Engineering Contract, the Egan reports, standardisation, concurrent construction, cash flow forecasting and S-curves, are also presented. The programme data of a total of fifty-six buildings were collected from a cross section of the construction industry with an accompanying set of twenty-one pre-determined project characteristics that defined each building. The research involved constructing a standardised works programme for fifty of the buildings. This contributes to the framework of a computer model that uses the most influential project characteristics to predict the costs, durations and time lags of between twenty (minimum) and thirty-nine (maximum) pre-determined activities in a schedule with a set sequence and dependencies. This schedule is used in the final model that is able to forecast cash flow. Standard cost curves (S-curves) were predicted and calculated in order to evaluate how the accuracy of the model compared with actual results. Three tests were then conducted in order to determine the accuracy of the fits of the necessary S-curve models. These included testing the accuracy of actual and predicted individual fits and individual against average fits, with the premise that a standard curve can be used for certain established groupings. Multiple linear regression analysis shows that the cost, duration and time lag of all of the activities for all of the projects can be predicted with an accuracy of at least 85% when compared to the actual. The results of a questionnaire that attempted to learn more about stage payments and the Latham recommendations in general and to what the industry thinks of such a payment approach is also presented. A set of six projects not used in the development of the models was used to test and validate every aspect of the research. It was concluded that the results were more accurate than existing models.
Elhag, T M S (2004) Tender price modelling: artificial neural networks and regression techniques, Unpublished PhD Thesis, School of Architecture & Building Engineering, University of Liverpool.
Evans, R C (2002) Dynamic cash flow forecasting model for construction contractors, Unpublished PhD Thesis, Department of Architecture and Building Engineering, University of Liverpool.
Feldbauer, R R (2019) Mindful project management: a framework to enhance underperformance managing large hospital builds by incorporating principles adapted from High Reliability Organizations, Unpublished PhD Thesis, School of Management, University of Liverpool.
Gee, S (2019) The development of an innovative, lean, mobile factory system to manufacture timber frame closed panels in temporary locations for use in the Assembly of Houses in the Affordable Rented Sector, Unpublished PhD Thesis, School of Architecture, University of Liverpool.
Gholami, E (2017) Exploiting BIM in energy efficient domestic retrofit: evaluation of benefits and barriers, Unpublished PhD Thesis, Department of Architecture, University of Liverpool.
Gkeredakis, E (2009) Explaining the distinctiveness of coordination through an in-depth study of a major construction project, Unpublished PhD Thesis, Management School, University of Liverpool.
Hepworth, A (2021) Decision-making in immature projects organisational environment: A mental model approach that influences conscientious critical thinking, Unpublished PhD Thesis, , University of Liverpool.
Ibrahim, A M (2019) A method to support leadership effectiveness in a construction project organisation in Nigeria, Unpublished PhD Thesis, School of Management, University of Liverpool.
Jervis, E (2015) Lowering CO2 emissions: a framework for overcoming institutional pressures and diffusing low carbon strategy throughout the construction supply chain, Unpublished PhD Thesis, School of Management, University of Liverpool.
Khodadadyan, A (2021) Living and future tools for risk assessment: an examination of the possibilities for fusion, Unpublished PhD Thesis, , University of Liverpool.
Kirkham, R J (2002) A stochastic whole life cycle cost model for a national health service acute care hospital building, Unpublished PhD Thesis, , University of Liverpool.
Kori, S i (2017) BIM business value creation for SME architectural firms in Nigeria using intellectual capital development, Unpublished PhD Thesis, School of Architecture, University of Liverpool.
Makwiranzou, C (2019) Building trust and managing risk between the client, consultant, and contractor in traditional and relational construction projects, Unpublished PhD Thesis, School of Management, University of Liverpool.
Morton, R R (1982) The speculative housebuilding industry in the nineteen seventies, Unpublished PhD Thesis, School of Architecture, University of Liverpool.
Munir, M (2020) Development of a building information modelling asset value realisation model, Unpublished PhD Thesis, School of Architecture, University of Liverpool.
Nizam Shaikh, R (2019) BIM-based investigation of total energy consumption in delivering buildings as a product, Unpublished PhD Thesis, , University of Liverpool.
Raimi, T (2017) Achieving customer satisfaction in a private housing organisation in Nigeria, Unpublished PhD Thesis, , University of Liverpool.
Salih, A (2020) Project management information system introduction: Challenges and remedies in a construction context, Unpublished PhD Thesis, , University of Liverpool.
Savva, C (2023) Lessons that can be learnt using action research strategies within TfL, Unpublished PhD Thesis, , The University of Liverpool (United Kingdom).
Sujan, S F (2020) A holistic and systemic model of collaboration in the AED industry, Unpublished PhD Thesis, , University of Liverpool.
Sutton, R M (2019) The development of a sustainable construction design process, Unpublished PhD Thesis, School of Engineering, University of Liverpool.
Tomlinson, J (1998) A premises occupancy cost forecasting model, Unpublished PhD Thesis, , The University of Liverpool.
Wanous, M (2000) A neurofuzzy expert system for competitive tendering in civil engineering, Unpublished PhD Thesis, Department of Architecture and Building Engineering, University of Liverpool.
Wellings, F (2005) The rise of the national housebuilder: A history of British housebuilders through the twentieth century, Unpublished PhD Thesis, , University of Liverpool.
Xi, J (2013) Evaluating the functional performance of small-scale public demountable buildings, Unpublished PhD Thesis, , University of Liverpool.
Zou, Y (2017) Building information modelling and knowledge-based risk management system, Unpublished PhD Thesis, School of Engineering, University of Liverpool.