The document discusses multiple criteria decision making (MCDM) approaches. It introduces several common MCDM methods: the weighted score method, TOPSIS (Technique for Order Preference by Similarity to Ideal Solution) method, and Analytic Hierarchy Process (AHP). It then provides a detailed example of how to apply the weighted score method and TOPSIS method to a problem of selecting the best car based on criteria like style, reliability, fuel economy, and cost.
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Experience Mazda Zoom Zoom Lifestyle and Culture by Visiting and joining the Official Mazda Community at http://www.MazdaCommunity.org for additional insight into the Zoom Zoom Lifestyle and special offers for Mazda Community Members. If you live in Arizona, check out CardinaleWay Mazda's eCommerce website at http://www.Cardinale-Way-Mazda.com
Decision Making Using the Analytic Hierarchy Process (AHP); A Step by Step A...Hamed Taherdoost
Analytical Hierarchy Process is one of the most inclusive system which is considered to make decisions with multiple criteria because this method gives to formulate the problem as a hierarchical and believe a mixture of quantitative and qualitative criteria as well. This presentation summarizes the process of conducting Analytical Hierarchy Process (AHP).
Using the Analytic Hierarchy Process (AHP) to Select and Prioritize Project...Ricardo Viana Vargas
The objective of this paper is to present, discuss and apply the principles and techniques of the Analytic Hierarchy Process (AHP) in the prioritization and selection of projects in a portfolio. AHP is one of the main mathematical models currently available to support the decision theory.
Introduction to Decision Making
MULTI CRITERIA DECISION MAKING
STEPS IN A TYPICAL MCDM PROCESS
Popularity of Different MCDM Methods
Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS)
Project describes the use of Analytic hierarchy process (AHP) by taking bollywood songs of different era and finding the best song out of the listed options based on different parameters.
An introduction on PROMETHEE for the students is provided.This PPT will try to explain the steps required to make a decision with the help of the method. Promethee is an outranking MCDM method.How to take a decision with the help of PROMETHEE Outranking MCDM technique ??
An introduction to ELECTRE Decision Making Method. This is an outranking method where options outranked each other such that the best option remains.Here both concordance and discordance index was used to find the outranking criteria.
GAME THEORY
Terminology
Example : Game with Saddle point
Dominance Rules: (Theory-Example)
Arithmetic method – Example
Algebraic method - Example
Matrix method - Example
Graphical method - Example
Scenario You are the VP of Franchise services for the Happy Buns .docxkaylee7wsfdubill
Scenario:
You are the VP of Franchise services for the Happy Buns Restaurant. You have been assigned the task of evaluation the best location for the next HB that a prospective franchisee has suggested in the Columbus, Ohio, area. You are using the standard template that provides for which criteria (attributes) you should evaluate. But the specific weights for these are open to adjustment depending on the specific area. These are the six criteria that you will use to evaluate this decision.
·
Close to drive through traffic – traffic counts (avg. thousands/day)
·
Property cost/investment and taxes = NPV of investment ($$)
·
Size of building (square feet in thousands)
·
Size of parking (max number of customers parking)
·
Insurance costs (thousands $ per year)
·
Ease of access from streets (subjective evaluation from observation)
There are five possible locations. You have collected the data from various sources including your VP Finance, Real estate agents, etc. This document summarizes the raw data for each of the five locations: Abberton, Bellview, Casstown, Denton, and Eddington, all suburbs of Columbus. See Data Below.
Assignment
Review the information and data regarding the different alternatives for restaurant location. Develop a MADM table with the raw data. Convert the raw data to utilities (scaled on 0 to 1). Determine the relative weights of each criteria. Evaluate the Decision Table for the best alternative. Do a sensitivity analysis.
Write a report to your boss, Executive VP. Explain your analysis and your recommendation. Provide a rationale for your decision including the logic you used to determine your weights.
Data
Download this Word doc with the data:
Happy Buns Raw Data.docx
Summary of Raw Data
for location of Happy Buns
in the Columbus, Ohio, area.
Criteria
Location
Traffic count (avg. thousands/day)
NPV of investment
($000,000)
Bldg. size (sq ft. 000)
Lot size
(Max customer parking)
Insurance
($000 / yr)
Access
(subjective)
Abberton
17
1.3
3.0
44
5.2
Good
Bellview
10
2.1
3.8
54
5.6
Excellent
Casstown
11
1.5
2.6
65
5.0
Fair
Denton
20
3.0
3.6
52
6.4
Poor
Eddington
15
2.8
4.2
50
6.3
Good
written report and Excel file
SLP Assignment Expectations
Analysis
·
Accurate, complete analysis (in Excel and Word) using the MADM model and theory.
Written Report
·
Length requirements =
2–3 pages minimum
(not including Cover and Reference pages)
·
Provide a brief introduction/ background of the problem.
·
Complete and accurate Excel analysis.
·
Written analysis that supports Excel analysis, and provides thorough discussion of assumptions, rationale, and logic used.
·
Complete, meaningful, and accurate recommendation(s).
MADM Model and Theory
Multi-Attribute Decision Making (MADM)
This decision method assumes certainty. In other words, there are no probabilities of future states to determine. And the data and costs are assumed to be known and accurate. The most common type of decision is a preference decision. Th.
Decision Making Using the Analytic Hierarchy Process (AHP); A Step by Step A...Hamed Taherdoost
Analytical Hierarchy Process is one of the most inclusive system which is considered to make decisions with multiple criteria because this method gives to formulate the problem as a hierarchical and believe a mixture of quantitative and qualitative criteria as well. This presentation summarizes the process of conducting Analytical Hierarchy Process (AHP).
Using the Analytic Hierarchy Process (AHP) to Select and Prioritize Project...Ricardo Viana Vargas
The objective of this paper is to present, discuss and apply the principles and techniques of the Analytic Hierarchy Process (AHP) in the prioritization and selection of projects in a portfolio. AHP is one of the main mathematical models currently available to support the decision theory.
Introduction to Decision Making
MULTI CRITERIA DECISION MAKING
STEPS IN A TYPICAL MCDM PROCESS
Popularity of Different MCDM Methods
Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS)
Project describes the use of Analytic hierarchy process (AHP) by taking bollywood songs of different era and finding the best song out of the listed options based on different parameters.
An introduction on PROMETHEE for the students is provided.This PPT will try to explain the steps required to make a decision with the help of the method. Promethee is an outranking MCDM method.How to take a decision with the help of PROMETHEE Outranking MCDM technique ??
An introduction to ELECTRE Decision Making Method. This is an outranking method where options outranked each other such that the best option remains.Here both concordance and discordance index was used to find the outranking criteria.
GAME THEORY
Terminology
Example : Game with Saddle point
Dominance Rules: (Theory-Example)
Arithmetic method – Example
Algebraic method - Example
Matrix method - Example
Graphical method - Example
Scenario You are the VP of Franchise services for the Happy Buns .docxkaylee7wsfdubill
Scenario:
You are the VP of Franchise services for the Happy Buns Restaurant. You have been assigned the task of evaluation the best location for the next HB that a prospective franchisee has suggested in the Columbus, Ohio, area. You are using the standard template that provides for which criteria (attributes) you should evaluate. But the specific weights for these are open to adjustment depending on the specific area. These are the six criteria that you will use to evaluate this decision.
·
Close to drive through traffic – traffic counts (avg. thousands/day)
·
Property cost/investment and taxes = NPV of investment ($$)
·
Size of building (square feet in thousands)
·
Size of parking (max number of customers parking)
·
Insurance costs (thousands $ per year)
·
Ease of access from streets (subjective evaluation from observation)
There are five possible locations. You have collected the data from various sources including your VP Finance, Real estate agents, etc. This document summarizes the raw data for each of the five locations: Abberton, Bellview, Casstown, Denton, and Eddington, all suburbs of Columbus. See Data Below.
Assignment
Review the information and data regarding the different alternatives for restaurant location. Develop a MADM table with the raw data. Convert the raw data to utilities (scaled on 0 to 1). Determine the relative weights of each criteria. Evaluate the Decision Table for the best alternative. Do a sensitivity analysis.
Write a report to your boss, Executive VP. Explain your analysis and your recommendation. Provide a rationale for your decision including the logic you used to determine your weights.
Data
Download this Word doc with the data:
Happy Buns Raw Data.docx
Summary of Raw Data
for location of Happy Buns
in the Columbus, Ohio, area.
Criteria
Location
Traffic count (avg. thousands/day)
NPV of investment
($000,000)
Bldg. size (sq ft. 000)
Lot size
(Max customer parking)
Insurance
($000 / yr)
Access
(subjective)
Abberton
17
1.3
3.0
44
5.2
Good
Bellview
10
2.1
3.8
54
5.6
Excellent
Casstown
11
1.5
2.6
65
5.0
Fair
Denton
20
3.0
3.6
52
6.4
Poor
Eddington
15
2.8
4.2
50
6.3
Good
written report and Excel file
SLP Assignment Expectations
Analysis
·
Accurate, complete analysis (in Excel and Word) using the MADM model and theory.
Written Report
·
Length requirements =
2–3 pages minimum
(not including Cover and Reference pages)
·
Provide a brief introduction/ background of the problem.
·
Complete and accurate Excel analysis.
·
Written analysis that supports Excel analysis, and provides thorough discussion of assumptions, rationale, and logic used.
·
Complete, meaningful, and accurate recommendation(s).
MADM Model and Theory
Multi-Attribute Decision Making (MADM)
This decision method assumes certainty. In other words, there are no probabilities of future states to determine. And the data and costs are assumed to be known and accurate. The most common type of decision is a preference decision. Th.
At the end of learning at an educational level, leaders often perceive difficulties in
determining the best students at a certain level of education. Cumulative Achievement Index may
not be used for decision makers in determining the best students. There are criteria other criteria that
influence them are actively organize, have never done a repair value, never follow short semester,
never leave. Using these criteria and using Multi-Criteria Decision Making (MCDM) based methods
applied to decision support systems can deliver the expected outcomes of higher education leaders.
Many methods can be used on decision support systems such as Promethee, Promethee II, Electre,
AHP, SAW, or TOPSIS. In this discussion, the author uses Extended Promethee II method in
determining the best student at a college.
This article aims to describe a method regarding the selection of technical solutions for thermal and energy rehabilitation and modernization of buildings, for this purpose the TOPSIS method being used. In this article we also included a case study concerning the use of Topsis method in case of energy audit for buildings. The article concludes that TOPSIS may be used for energy audit projects for buildings. Based on the article’s conclusions, we are making proposals in order to improve the actual legislation in the field of building energy audit.
The decision taken in the selection of scholarship recipients for students is one of the responsibilities held by the stakeholders at the high school leadership level. The decision-making stage consists of compliance with the terms or criteria set by the government as the scholarship provider. Implementation of decision support methods for selection of scholarship recipients is required. This can help the leadership to make the selection better. Many methods in decision support systems can solve and make decisions better, including preference selection index. The use of preference selection index applied in the decision support system will result in a more effective decision.
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http://www.youtube.com/onlineteaching
Chapter 8: Hypothesis Testing
8.4: Testing a Claim About a Standard Deviation or Variance
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
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Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
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It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
2. 2
PENGENALAN
Zeleny (1982) dalam bukunya “Multiple
Criteria Decision Making” mengatakan:
“Telah menjadi lebih susah untuk melihat
dunia di sekeliling kita secara uni-dimensi
dan menggunakan satu kriteria penilaian
sahaja”
Sebenarnya kita selalu berdepan dengan keadaan untuk
membuat keputusan berdasarkan banyak kriteria.
3. 3
Banyak masalah samada dipihak kerajaan,
swasta atau individu akan melibatkatkan
pelbagai objektif atau kriteria.
Contoh: bagaimana hendak mencari kawasan
untuk loji nuklear, objektif terlibat mungkin
merangkumi:
• Keselamatan (Safety)
• Kesihatan (Health)
• Alam Sekitar (Environment)
• Kos (Cost)
PENGENALAN
4. 4
Contoh Masalah-masalah Pelbagai
Kriteria
Dalam kajian kes R&D, (Moore et. al
1976), telah mengenalpasti objektif
berikut:
• Keuntungan.
• Pertumbuhan & kepelbagaian produk.
• Peningkatan kadar milikan dalam pasaran.
• Mempertahankan keupayaan teknikal.
• Reputasi & Imej.
• Penyelidikan yang menjangka persaiagan.
5. 5
Memilih calon isteri/ suami. Kriteria
termasuklah:
• Ugama (30%)
• Cantik/ Tampan (20%)
• Kekayaan (10%)
• Keturunan / Family status (10%)
• Pendidikan (20%)
• Maskahwin/ Hantaran (10%)
% - Wajaran (weightages)
Contoh Masalah-masalah Pelbagai
Kriteria
6. 6
Terdapat konflik dalam kriteria tersebut –
semua kriteria kecuali Maskawin
menggambarkan prinsip semakin tinggi nilai
semakin baik.
Persoalannya bagaimana kita hendak ubahsuai
@ “normalize” kriteria supaya menjadi sama
dengan kriteria lain?
Supaya semua penilaian kita menjadi konsisten
dan angka akhir akan memberikan satu skor
yang bermakna.
Contoh Masalah-masalah Pelbagai
Kriteria
7. 7
Dalam penilaian projek pun melibatkan proses
yang sama:
1. “Problem Tree”
2. “Objective Tree”
3. Strategi
4. Kenalpasti projek/ program
5. Penilaian setiap projek/program
6. Membuat keputusan - MCDM
Contoh Masalah-masalah Pelbagai
Kriteria
9. 9
Approaches For MCDM
Several approaches for MCDM exist. We
will cover the following:
• Weighted score method.
• TOPSIS method
• Analytic Hierarchy Process (AHP)
• Goal programming ?
10. 10
Weighted score method
Determine the criteria for the problem
Determine the weight for each criteria.
The weight can be obtained via survey,
AHP, etc.
Obtain the score of option i using each
criteria j for all i and j
Compute the sum of the weighted score
for each option .
11. 11
Weighted score method
In order for the sum to make sense all criteria
scale must be consistent, i.e.,
More is better or less is better for all criteria
Example:
In the wife selection problem, all criteria
(Religion, Beauty, Wealth, Family status, Family
relationship, Education) more is better
If we consider other criteria (age, dowry) less is
better
12. 12
Weighted score method
Let Sijscore of option i using criterion j
wj weight for criterion j
Si score of option i is given as:
Si = Σ wj Sij
j
The option with the best score is selected.
13. 13
Weighted Score Method
The method can be modified by using
U(Sij) and then calculating the weighted
utility score.
To use utility the condition of separability
must hold.
Explain the meaning of separability:
U(Si) = Σ wj U(Sij)
U(Si) ≠ U(Σ wj Sij)
14. 14
Example Using Weighted Scoring
Method
Objective
• Selecting a car
Criteria
• Style, Reliability, Fuel-economy
Alternatives
• Civic Coupe, Saturn Coupe, Ford Escort,
Mazda Miata
16. 16
TOPSIS METHOD
Technique of Order Preference by
Similarity to Ideal Solution
This method considers three types of
attributes or criteria
• Qualitative benefit attributes/criteria
• Quantitative benefit attributes
• Cost attributes or criteria
17. 17
TOPSIS METHOD
In this method two artificial alternatives are
hypothesized:
Ideal alternative: the one which has the best
level for all attributes considered.
Negative ideal alternative: the one which has
the worst attribute values.
TOPSIS selects the alternative that is the closest
to the ideal solution and farthest from negative
ideal alternative.
18. 18
Input to TOPSIS
TOPSIS assumes that we have m alternatives
(options) and n attributes/criteria and we have
the score of each option with respect to each
criterion.
Let xij score of option i with respect to
criterion j
We have a matrix X = (xij) m×n matrix.
Let J be the set of benefit attributes or criteria
(more is better)
Let J' be the set of negative attributes or
criteria (less is better)
19. 19
Steps of TOPSIS
Step 1: Construct normalized decision
matrix.
This step transforms various attribute
dimensions into non-dimensional
attributes, which allows comparisons
across criteria.
Normalize scores or data as follows:
rij = xij/ (Σx2
ij) for i = 1, …, m; j = 1, …, ni
20. 20
Steps of TOPSIS
Step 2: Construct the weighted normalized
decision matrix.
Assume we have a set of weights for each
criteria wj for j = 1,…n.
Multiply each column of the normalized
decision matrix by its associated weight.
An element of the new matrix is:
vij = wj rij
21. 21
Steps of TOPSIS
Step 3: Determine the ideal and negative ideal
solutions.
Ideal solution.
A* = { v1
*
, …, vn
*
}, where
vj
*
={ max (vij) if j ∈ J ; min (vij) if j ∈ J' }
i i
Negative ideal solution.
A' = { v1', …,vn' }, where
v' = { min (vij) if j ∈ J ; max (vij) if j ∈ J' }
i i
22. 22
Steps of TOPSIS
Step 4: Calculate the separation measures for
each alternative.
The separation from the ideal alternative is:
Si
*
= [ Σ (vj
*
– vij)2
] ½
i = 1, …, m
j
Similarly, the separation from the negative ideal
alternative is:
S'i = [ Σ (vj' – vij)2
] ½
i = 1, …, m
j
23. 23
Steps of TOPSIS
Step 5: Calculate the relative closeness to
the ideal solution Ci
*
Ci
*
= S'i / (Si
*
+S'i ) , 0 < Ci
*
< 1
Select the option with Ci
*
closest to 1.
WHY ?
25. 25
Applying TOPSIS to Example
m = 4 alternatives (car models)
n = 4 attributes/criteria
xij = score of option i with respect to criterion j
X = {xij} 4×4 score matrix.
J = set of benefit attributes: style, reliability, fuel
economy (more is better)
J' = set of negative attributes: cost (less is better)
26. 26
Steps of TOPSIS
Step 1(a): calculate (Σx2
ij )1/2
for each column
Style Rel. Fuel
Saturn
Ford
49 81 81 64
64 49 64 49
81 36 64 81
Civic
Mazda
Cost
Σxij
2
i
(Σx2
)1/2
36 49 64 36
230 215 273 230
15.17 14.66 16.52 15.17
27. 27
Steps of TOPSIS
Step 1 (b): divide each column by (Σx2
ij)1/2
to
get rij
Style Rel. Fuel
Saturn
Ford
0.46 0.61 0.54 0.53
0.53 0.48 0.48 0.46
0.59 0.41 0.48 0.59
Civic
Mazda 0.40 0.48 0.48 0.40
Cost
28. 28
Steps of TOPSIS
Step 2 (b): multiply each column by wj to
get vij.
Style Rel. Fuel
Saturn
Ford
0.046 0.244 0.162 0.106
0.053 0.192 0.144 0.092
0.059 0.164 0.144 0.118
Civic
Mazda 0.040 0.192 0.144 0.080
Cost
31. 31
Steps of TOPSIS
Step 4 (a): determine separation from ideal
solution A* = {0.059, 0.244, 0.162, 0.080}
Si
*
= [ Σ (vj
*
– vij)2
] ½
for each row
j
Style Rel. Fuel
Saturn
Ford
(.046-.059)2
(.244-.244)2
(0)2
(.026)2Civic
Mazda
Cost
(.053-.059)2
(.192-.244)2
(-.018)2
(.012)2
(.053-.059)2
(.164-.244)2
(-.018)2
(.038)2
(.053-.059)2
(.192-.244)2
(-.018)2
(.0)2
32. 32
Steps of TOPSIS
Step 4 (a): determine separation from ideal
solution Si
*
Σ(vj
*
–vij)2
Si
*
= [ Σ (vj
*
– vij)2
] ½
Saturn
Ford
0.000845 0.029
0.003208 0.057
0.008186 0.090
Civic
Mazda 0.003389 0.058
33. 33
Steps of TOPSIS
Step 4 (b): find separation from negative ideal
solution A' = {0.040, 0.164, 0.144, 0.118}
Si' = [ Σ (vj'– vij)2
] ½
for each row
j
Style Rel. Fuel
Saturn
Ford
(.046-.040)2
(.244-.164)2
(.018)2
(-.012)2Civic
Mazda
Cost
(.053-.040)2
(.192-.164)2
(0)2
(-.026)2
(.053-.040)2
(.164-.164)2
(0)2
(0)2
(.053-.040)2
(.192-.164)2
(0)2
(-.038)2
34. 34
Steps of TOPSIS
Step 4 (b): determine separation from
negative ideal solution Si'
Σ(vj'–vij)2 Si' = [ Σ (vj'– vij)2
] ½
Saturn
Ford
0.006904 0.083
0.001629 0.040
0.000361 0.019
Civic
Mazda 0.002228 0.047
35. 35
Steps of TOPSIS
Step 5: Calculate the relative closeness to
the ideal solution Ci
*
= S'i / (Si
*
+S'i )
S'i /(Si
*
+S'i) Ci
*
Saturn
Ford
0.083/0.112 0.74 ← BEST
0.040/0.097 0.41
0.019/0.109 0.17
Civic
Mazda 0.047/0.105 0.45