Performance Assessment Of Public Building Construction Projects In Addis Ababa

This research analyzes the extent of cost and time performance of public buildingrnconstruction projects in Addis Ababa and tries to identify the critical factors that influencerncost and time performance of public building projects in Addis Ababa. Secondary datarnand questionnaire survey were used to collect relevant information. Secondary datarnanalysis results shows that there is statistically significant variation in the cost and timernperformance of public building construction projects in Addis Ababa. The outcome ofrnsecondary data indicates that 74.3% of public building construction projects in AddisrnAbaba experienced cost under run and the remaining 25.7% projects were experiencedrncost overrun. Out of this 74.3% projects, 40% of the projects varies with more thanrnnegative 20%. Project time overrun of public projects is a critical problem of thernconstruction industry. The research finding points out 100% of the projects delayed andrnnot completed within the time stated. The minimum and the maximum time overrun is foundrnto be 10% and above 250% respectively. Also to identify critical time and cost performancernfactors RII (relative importance index) value of each factors was calculated and for eachrnparameters the top five critical factors were identified. Finally based on the findings andrnresults some recommendations were given

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