Difference between revisions of "JeromeQuah Ex2 AHP"
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Before utilising the AHP, the priority for the mentioned factors for the suitability map with its rationale are as follows: | Before utilising the AHP, the priority for the mentioned factors for the suitability map with its rationale are as follows: | ||
− | '''Order of Priority | + | {| align=center width = 90% border=1 |
− | (1 - Most Important, 4 - Least Important) | + | !colspan = "3" style="text-align: center; font-weight:Bold; font-size:20px; font-family:'Times New Roman', Times, serif !important;; background-color:#96fffb;" |'''Order of Priority for Criteria'''<br>''(1 - Most Important, 4 - Least Important)'' |
− | + | |- | |
− | 1 | + | | style="text-align: center; font-size:20px; font-weight:Bold; font-family:'Times New Roman', Times, serif !important;;" | Priority Number |
− | + | | style="text-align: center; font-size:20px; font-weight:Bold; font-family:'Times New Roman', Times, serif !important;;" | Factor | |
− | + | | style="text-align: center; font-size:20px; font-weight:Bold; font-family:'Times New Roman', Times, serif !important;;" | Rationale | |
− | 2. '' | + | |- |
− | + | | style="text-align: center; font-size:15x; font-family:'Times New Roman', Times, serif !important;;" | 1 | |
− | 3 | + | | style="text-align: center; font-size:15x; font-family:'Times New Roman', Times, serif !important;;" | ''Health Risk'' |
− | + | | style="text-align: center; font-size:15px; font-family:'Times New Roman', Times, serif !important;; "| When taking into account the purpose of the CDQC which would be to house those who are ill with contagious diseases, the '''well-being and health''' of the rest of the Gombak population is of the utmost importance. | |
− | 4 | + | |- |
− | + | | style="text-align: center; font-size:15px; font-family:'Times New Roman', Times, serif !important;;" | 2 | |
+ | | style="text-align: center; font-size:15px; font-family:'Times New Roman', Times, serif !important;;" | ''Accessibility'' | ||
+ | | style="text-align: center; font-size:15px; font-family:'Times New Roman', Times, serif !important;; "| With the health of the unaffected Gombak population being the most important, the second would be the ease of transportation of materials during the construction phase of the CDQC and also the diseased post-construction. This is to ensure that the diseased are able to arrive at the CDQC '''as quick as possible''', and to '''prevent the spread of the disease to others''' within the area after discovery of the disease. | ||
+ | |- | ||
+ | | style="text-align: center; font-size:15px; font-family:'Times New Roman', Times, serif !important;;" | 3 | ||
+ | | style="text-align: center; font-size:15px; font-family:'Times New Roman', Times, serif !important;;" | ''Natural Conservation'' | ||
+ | | style="text-align: center; font-size:15px; font-family:'Times New Roman', Times, serif !important;; "| After health and accessibility comes the protection of the diseased in the CDQC '''from wildlife or fauna''' which could incur further illness and hygiene issues within both the internal and external parameters of the CDQC. | ||
+ | |- | ||
+ | | style="text-align: center; font-size:15px; font-family:'Times New Roman', Times, serif !important;;" | 4 | ||
+ | | style="text-align: center; font-size:15px; font-family:'Times New Roman', Times, serif !important;;" | ''Economic'' | ||
+ | | style="text-align: center; font-size:15px; font-family:'Times New Roman', Times, serif !important;; "| Developmental costs are considered to be detrimental to the budget of the CDQC during its construction, but cost should not be a priority when it comes to building the facility that '''puts the health of its users''' first. | ||
+ | |} | ||
|} | |} | ||
Revision as of 18:32, 9 November 2019
OVERVIEW | PROXIMITY | CRITERION SCORES | AHP | SUITABILITY |
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The Analytical Hierarchical Process (AHP) is a multi-criteria decision-making method to derive the relative weight of a number of criteria affecting for a decision to be made via the pair-wise comparison matrix. In this case, we will be applying the AHP in our decision-making for the suitable site to build the CDQC in Gombak, with the criteria being the Health Risk Factor, Accessibility Factor, Natural Conservation Factor and Economic Factor. Before utilising the AHP, the priority for the mentioned factors for the suitability map with its rationale are as follows:
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AHP FUNDAMENTAL SCALE |
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AHP Fundamental Scale (Row vs Column) | ||||
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Extremely Less Important | 1/9 | |||
1/8 | ||||
Very Strongly Less Important | 1/7 | |||
1/6 | ||||
Strongly Less Important | 1/5 | |||
1/4 | ||||
Moderately Less Important | 1/3 | |||
1/2 | ||||
Equal Importance | 1 | |||
2 | ||||
Moderately More Important | 3 | |||
4 | ||||
Strongly More Important | 5 | |||
6 | ||||
Very Strongly More Important | 7 | |||
8 | ||||
Extremely More Important | 9 |
MATRIX INPUT |
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Factor Priorities for Communicable Disease Quarantine Centre in Gombak - Pairwise Comparison Matrix | ||||
---|---|---|---|---|
Row vs. Column | Economic Factor | Accessibility Factor | Health Risk Factor | Natural Conservation Factor |
Economic Factor | 1 | 1/7 | 1/9 | 1/3 |
Accessibility Factor | 7 | 1 | 1 | 3 |
Health Risk Factor | 9 | 1 | 1 | 7 |
Natural Conservation Factor | 3 | 1/3 | 1/7 | 1 |
Column Totals | 20.00 | 2.48 | 2.25 | 11.33 |
Legend | ||||
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Automatic Calculation by Matrix | Red | |||
Self-Input into Matrix | Yellow |
RESULTS REPORT |
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Normalised Column Weights | |||||
---|---|---|---|---|---|
Row vs. Column | Economic Factor | Accessibility Factor | Health Risk Factor | Natural Conservation Factor | AHP-1(%) |
Economic Factor | 0.05 | 0.06 | 0.05 | 0.03 | 4.7 |
Accessibility Factor | 0.35 | 0.40 | 0.44 | 0.26 | 36.6 |
Health Risk Factor | 0.45 | 0.40 | 0.44 | 0.62 | 47.9 |
Natural Conservation Factor | 0.15 | 0.13 | 0.06 | 0.09 | 10.9 |
Consistency Check | 6% |
REFERENCES |
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