EXPLORING PROJECTS RISK MANAGEMENT PRACTICES OF NIGERIA BUILDING CONTRACTORS.

 

Table Of Contents


  • <p> <b>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;TABLE OF CONTENTS&nbsp;</b></p><p>DECLARATION OF AUTHENTICITY............................................................................ii</p><p>&nbsp;ABSTRACT..................................................................................................................iii</p><p>&nbsp;ACKNOWLEDGEMENTS...........................................................................................iv</p><p>&nbsp;DEDICATION...............................................................................................................v</p><p>&nbsp;TABLE OF CONTENTS............................................................................................vi&nbsp;</p><p>LIST OF TABLES ........................................................................................................x&nbsp;</p><p>LIST OF FIGURES .....................................................................................................xi&nbsp;</p><p>

Chapter ONE

INTRODUCTION

  • ...........................................................................................................1&nbsp;</p><p>
  • 1.1Background.............................................................................................................1</p><p>&nbsp;
  • 1.2Problem Statement...............................................................................................3&nbsp;</p><p>
  • 1.3Aim and Objectives................................................................................................5&nbsp;</p><p>1.
  • 3.1Aim.....................................................................................................................5</p><p>&nbsp;1.
  • 3.2Objectives...........................................................................................................5</p><p>&nbsp;1.
  • 3.3Research Questions..........................................................................................5&nbsp;</p><p>
  • 1.4Significance of Study ............................................................................................5&nbsp;</p><p>
  • 1.5Methodology..........................................................................................................6</p><p>&nbsp;
  • 1.6Scope of Study......................................................................................................7&nbsp;</p><p>
  • 1.7Structure of the Report ........................................................................................7&nbsp;</p><p>
  • 1.8Chapter summary...................................................................................................8</p><p>&nbsp;<b>

Chapter TWO

LITERATURE REVIEW

  • .........................................................................................................9</b>&nbsp;</p><p>
  • 2.1Introduction ...........................................................................................................9&nbsp;</p><p>
  • 2.2Overview of Nigeria`s Economy and the Construction Industry.............................9&nbsp;</p><p>
  • 2.3Overview of Project and its lifecycle ..................................................................10&nbsp;</p><p>2.
  • 3.1Construction projects .......................................................................................12</p><p>&nbsp;
  • 2.4Project Management...........................................................................................14&nbsp;</p><p>2.
  • 4.1Project Management Processes.......................................................................16</p><p>&nbsp;
  • 2.5Risk overview......................................................................................................16&nbsp;</p><p>2.
  • 5.1Risk and Uncertainty........................................................................................20</p><p>&nbsp;2.
  • 5.2Sources of risks .............................................................................................22</p><p>&nbsp;2.
  • 5.3Identification of Risk Factors in Construction Projects...................................24</p><p>&nbsp;2.
  • 5.4Classification of risks.......................................................................................26</p><p>&nbsp;
  • 2.6Overview of Risks Management .......................................................................28&nbsp;</p><p>2.
  • 6.1Risk Management Process...............................................................................29</p><p>&nbsp;2.
  • 6.2Construction risk management approach-Conceptual Model..........................32</p><p>&nbsp;
  • 2.7Contributory Risk Factors in Nigeria ..................................................................44</p><p>&nbsp;2.
  • 7.2Internal Risk Factors in Nigeria .......................................................................47</p><p>&nbsp;
  • 2.8Conclusion.........................................................................................................48&nbsp;</p><p>
  • 2.9Chapter summary................................................................................................48&nbsp;</p><p><b>

Chapter THREE

RESEARCH METHODOLOGY

  • ...................................................................................................49</b></p><p>&nbsp;
  • 3.1Introduction .......................................................................................................49&nbsp;</p><p>
  • 3.2Research Strategy .............................................................................................49&nbsp;</p><p>
  • 3.3Research design ................................................................................................50&nbsp;</p><p>
  • 3.4Research population ...........................................................................................50&nbsp;</p><p>
  • 3.5Sample Size .......................................................................................................51&nbsp;</p><p>
  • 3.6Sample method ...................................................................................................52&nbsp;</p><p>
  • 3.7Limitation of the research....................................................................................52&nbsp;</p><p>
  • 3.8Questionnaire design ..........................................................................................53&nbsp;</p><p>
  • 3.9Data collection.....................................................................................................53&nbsp;</p><p>
  • 3.10Data analysis.....................................................................................................54&nbsp;</p><p>
  • 2.6Chapter Summary..............................................................................................55</p><p><b>&nbsp;

Chapter FOUR

DATA PRESENTATION AND ANALYSIS

  • ...................................................................................................56</b>&nbsp;</p><p>
  • 4.1Introduction .........................................................................................................56&nbsp;</p><p>
  • 4.2Organization Profile of Respondents...................................................................56&nbsp;</p><p>
  • 4.3Risk Factors Identification and Severity ..............................................................58&nbsp;</p><p>4.
  • 3.1Identified Risk Factors .....................................................................................58&nbsp;</p><p>4.
  • 3.2Severity of Identified Risk Factors on Construction Projects..........................63</p><p>&nbsp;4.
  • 3.3Overall risk significance ..................................................................................71</p><p>&nbsp;
  • 4.4Risk Management Practices of Ghanaian Contractors .....................................72&nbsp;</p><p>4.
  • 4.1Preventive Risk Management Actions.............................................................72</p><p>&nbsp;4.
  • 4.2Remedial Risk Management Method (Actions) ..............................................74</p><p>&nbsp;4.
  • 4.3Risk Analysis Technique .................................................................................75</p><p>&nbsp;
  • 4.5Chapter Summary................................................................................................76</p><p>&nbsp;<b>

Chapter FIVE

SUMMARY, CONCLUSION AND RECOMMENDATIONS

  • ........................................................................................................77</b></p><p>&nbsp;SUMMARY, CONCLUSION AND RECOMMENDATION .......................................77&nbsp;</p><p>
  • 5.1Introduction ........................................................................................................77&nbsp;</p><p>5.
  • 2.Summary of Findings.........................................................................................77&nbsp;</p><p>5.
  • 2.1Identify risk factors that typically affect construction projects in Nigeria ........77</p><p>&nbsp;5.
  • 2.2Assess the severity of the identified risks on projects .....................................78</p><p>&nbsp;5.
  • 2.3Examine the risk management techniques that are being practiced...............78&nbsp;</p><p>
  • 5.3Conclusion............................................................................................................79</p><p>&nbsp;
  • 5.4Recommendation.................................................................................................80</p><p>&nbsp;<b>REFERENCES .......................................................................................................82&nbsp;</b></p><p><b>APPENDIX – QUESTIONNAIRE..............................................................................95</b><br></p>

Project Abstract

<p><b>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;ABSTRACT</b><br></p><p> The Construction Industry is embedded with risky situations that affect construction projects and therefore requires systematic processing to achieve project objectives and ensure business sustainability. In achieving project and business objectives, Contractors usually experiment many techniques and management practices in addressing construction risk. This study aims to assess the risk management practices of Nigeria Contractors towards typical construction project risk factors. The risk factors (RF) were identified and their severity on construction projects assessed. The study investigated the relative use of various risk management practices and the popularity of available analysis techniques. The objectives of this research have been achieved through a questionnaire survey, which was used for data collection and the SPSS and relative importance index were employed for analysis. The results of analyzing the 41 questionnaires that were received from contractor respondents concluded that 41 out of the 42 listed risk factors were overwhelmingly identified as risk factors that significantly affect construction projects in Nigeria, with the exception being „Lower work quality in presence of time constraints‟. The most important risk factors that affect construction projects based on the assessed severity are Inflation, Delayed payments on contract, Difference in actual quantities and the executed quantities, Defective design and Poor safety procedures. The study findings show that contractors mostly refer to previous and ongoing similar projects for accurate program as the most effective used method for risk prevention. Close supervision of subordinates have also been found to be the most used remedial method in addressing risk factors in construction. The results however discovered that Contractors do not utilize risk analysis techniques but resort to the use of comparison of projects for the purposes of analysis. The results of this study recommended that there should be a compensation mechanism in place to mitigate or offset the impact of this risk on the financial wellbeing of the Contractor. The payment regime for executed contracts should be streamlined to offer financial stability to Contractors. The Contractor should be involved with a competent designer in the design process of projects to prevent situations where defective designs are passed to the Contractor. Contracting firms should utilize computerized approaches used for risk analysis and evaluation. Contractors should work on training their personnel to properly apply risk management principles <br></p>

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