Code |
Implications |
1st round |
2nd round |
Mode |
SD |
Mode |
SD |
|
PROs |
|
|
|
|
P1 |
IC is flexible in dealing with complexity of the environment |
4 |
0.58 |
4 |
0.41 |
P2 |
IC is flexible in dealing with uncertainty of the environment |
4 |
0.24 |
4 |
0.00 |
P3 |
Project welfare can be enhanced through renegotiation |
4 |
0.71 |
4 |
0.83 |
P4 |
Project efficiency can be enhanced through renegotiation |
4 |
0.47 |
4 |
0.55 |
P5 |
IC has lower transaction cost compared to complete contract |
2 |
1.00 |
4 |
0.95 |
P6 |
The contracting parties’ motivation increase when IC is used as it signal trust among the parties. |
4 |
1.00 |
4 |
0.88 |
P7 |
Changes can be cost-effective if it is managed accordingly |
4 |
0.47 |
4 |
0.55 |
P8 |
Changes can be implemented quickly if it is managed accordingly |
4 |
0.65 |
4 |
0.55 |
|
CONs |
|
|
|
|
N1 |
Contracting parties are exposed to opportunistic behaviour e.g. initiates renegotiation, refuse to cooperate. |
4 |
0.34 |
4 |
0.41 |
N2 |
IC cause dispute and conflict |
4 |
0.00 |
4 |
0.00 |
N3 |
Time overruns due to the process of renegotiation, contract amendment, dispute resolution, variation, and etc. |
4 |
0.24 |
4 |
0.28 |
N4 |
Cost overruns due to the process of renegotiation, contract amendment, dispute resolution, variation, and etc. |
4 |
0.32 |
4 |
0.28 |
N5 |
Bidding distortion, i.e. underinvestment or overinvestment |
4 |
0.78 |
4 |
0.88 |
N6 |
Renegotiation may jeopardise value for money and signify contract failure |
4 |
1.02 |
4 |
1.09 |