Research Article

Value Creation Assessment Tool for Green Buildings: Development and Implementation

Table 8

Building three value assessment tool results.

To what extent are the following indicators considered and implemented in this design?ScaleTotal pointsScores gainedCluster Wms (%)Group Wms (%)
0 not implemented  3 considered  5 highly implementedWeight

Financial performance 19.07%OPEXVFI11Maximise residual value1.8295179.14567.4973.80
VFI6Increase economic lifetime1.96359.814
VFI15Optimise risk-return ratio of alternative options1.81935.458
VFI2Efficiency of operational expenditure (OPEX)1.98723.973
VFI5Improve economic efficiency2.00124.002
CAPEXVFI3Maximise the cost efficiency to build1.8914207.56480.19
VFI1Efficiency of capital expenditure (CAPEX)1.99159.957
VFI12Minimise cost of capital1.87211.872
VFI4Deliver/achieve cost certainty1.87759.384
VFI9Return on investment1.83959.193
Functional performance 35.49%LongevityVFU26Provide functional ability of the foundations requirements (strength and stability)1.9155349.57597.0496.62
VFU27Ensure substructure functional requirements meet a satisfactory level of performance1.9159.551
VFU28Ensure superstructure functional requirements meet a satisfactory level of performance1.9259.599
VFU2Increase life of services2.03948.157
VFU3Provide function-fitness for purpose2.044510.220
VFU23Configure design to enable an efficient construction process2.006510.029
VFU24Ensure construction efficiency is considered in specification1.96859.838
ReliabilityVFU19Maintain security-health and safety1.9295539.64796.35
VFU21Meet all statutory requirements and building regulations1.97259.862
VFU22Ensure designed elements are standardised2.053510.267
VFU20Suitability and maintainability of materials2.03448.138
VFU15Provide durable building-last longer1.92959.647
VFU14Assure convenience1.98759.933
VFU18Create reliable building—safer1.97259.862
VFU1Maintain adaptable building-useful to all2.006510.029
VFU8Increase efficiency-add capacity1.9159.551
VFU13Provide disability access1.96859.838
VFU16Maintain durability1.92547.698
Operational performance 17.66%ManageabilityVOP8Easy to operate1.925219.59983.9179.89
VOP6Easy to maintain1.90559.527
VOP9Easy to inspect and maintain1.89659.479
VOP11Provide building systems that are easy to operate and control1.90559.527
VOP15Reduce operational risk1.9211.920
Energy and efficiencyVOP1Reduce/minimise/save energy usage2.0874158.34875.16
VOP2Maintain efficiency in terms of energy2.1248.481
VOP3Increase efficiency of utilities1.94447.775
VOP4Increase efficiency of heating, cooling, and lighting1.96335.888
Environmental performance 15.66%EcoresourcesVEN5Increase use of natural ventilation1.9822143.96455.9842.87
VEN3Provide indoor environmental quality1.98247.927
VEN4Access to natural light, management of air quality, and temperature2.03436.103
VEN7Specifying low-maintenance, durable, environmentally preferable materials, and equipment1.99123.983
VEN10Minimise consumption of resources1.9135.731
AdaptabilityVEN8Maximise resource reuse1.891030.00020.35
VEN12Respond to site microclimate1.88211.882
VEN11Conserve water resources1.99123.983
Management performance 12.12%ControlVMA10Able to construct to scope/cost/budget/schedule/quality1.9723125.91780.1376.78
VMA11Completed to specification2.03948.157
VMA6Produce effective plans to achieve the project objectives2.011510.053
PlanningVMA3Create strategic planning1.9825119.90973.47
VMA1Provide effective project management and delivery2.1348.520
VMA5Provide cost control to achieve the project objectives1.98723.973