... of variance (ANOVA) was run to test significant difference in perceptions among the respondents. Findings From round 2 of the Delphi survey, the significant reasons for public sector entering into PPP power projects were as follows: achieving improved value for money, access to additional capital...

... firms become inefficient to operate, they embark on collusion, which in turn increases procurement costs (Estache and Iimi, 2011). Building economics Construction economic Public sector Construction procurement Operations research Small and medium enterprises Tendering Bidding...