W5_MA_project development team
Problem Definition
In the company for each specific project a team of advisors
will be hired to undertake the project through the project development stage. The
project development team consist of three smaller teams of advisors which are
legal, technical and financial team. The advisory team typical are hired
through tendering process and for the project development period (which is
typically 18 months). In this blog, the feasible alternative options for hiring
advisors will be investigated using Multi Attribute Decision Making (MADM).
Identify the Feasible
Alternative
In this investigation three feasible alternative options which
are taking as case study as following:
1.
Hiring a set of advisory
teams (as typically done)
2.
Hiring permanent employees
3.
Hiring temporary employees
Development of the
Outcome for Alternative
For this investigation Multi Attribute Decision Making
(MADM) will be used. “Multiple Attribute Decision Making (MADM) involves making
preference decisions (such as evaluation, prioritization, selection) over the
available alternatives that are characterized by multiple, usually conflicting,
attributes” [1]. The Simple Additive Weighting scoring method will be used in
this MADM process. The Simple Additive Weighting (SAW) method is probably the
best known and most widely used MADM method.
Selection Criteria
The three options can be ranked based on five given criteria’s
as shown in Table 1.
Advisory
team
|
Permanent
employees
|
Temporary
employees
|
|
Cost
|
high
|
low
|
medium
|
Experience
|
high
|
low
|
medium
|
Quality
|
high
|
low
|
low
|
Market
image
|
high
|
low
|
low
|
exposure
|
high
|
low
|
medium
|
Table 1
Analysis and
Comparison of the Alternative
The scores in table 1 could be represented as numbers that
could be used to rank the options as shown in table 2 below.
Advisory
team
|
Permanent
employees
|
Temporary
employees
|
|
Cost
|
1
|
3
|
1
|
Experience
|
3
|
1
|
2
|
Quality
|
3
|
1
|
1
|
Market
image
|
3
|
1
|
1
|
exposure
|
3
|
1
|
2
|
Total
|
13
|
7
|
7
|
Table 2
Selection of the Preferred
Alternative
From table 2, the results show that hiring advisory team
would provide the most convenient option (out souring the project development team).
The cost is the only disadvantage with the advisory team. The average cost of
an advisory team for any project is around 500,000 OMR. The cost of the other
options is much less than the advisory team. However, the success of the
project would require all the other values in the project team members especially
the market image of the team which give the confident to the bidders to participate
in the tending of the project and this brings more and better economic profits
from the project.
Performance Monitoring and the Post Evaluation of Result
Each of these elements that have a major effect on the
project follow. The value of each one would require more detail study and this
would be project specific details, as there might be a team in the company that
have good value in each element in that project.
[1] F. S. Azar, 2000,
Retrieved from { http://repository.upenn.edu/cgi/viewcontent.cgi?article=1121&context=cis_reports
}
[2] K. Anupama, S. Gowri,
B. Rao, and P. Rajesh, “Application of madm algorithms to network selection”, International
Journal of Innovative Research in Electrical, Electronics, Instrumentation and
Control Engineering, Vol.3, Issue 6, pp. 64-67, 2015.
[3] GUILD OF PROJECT
CONTROLS COMPENDIUM and REFERENCE (CaR) | Project Controls - planning,
scheduling, cost management and forensic analysis (Planning Planet). Retrieved
from { http://www.planningplanet.com/guild/gpccar/managing-change-the-owners-perspective }
Good morning Mazim. While I really LOVE your case study, you made what I believe to be a fatal error and that is trying to compare costs based on different basis. While your MADM analysis was set up correctly, instead of using QUALITATIVE assessments (i.e. low, high etc) you should have used real numbers, BUT when you do that you need to do so on an even basis. That means you need to back out the PROFIT margin of the Advisory Team and you need to add in the TOTAL cost of permanent employees (i.e. retirement)
ReplyDeleteYou should also consider adding in FLEXIBILITY as one of your attributes. What happens when you have a permanent employee and work slows down? The Consultants and Temps can be terminated for convenience but the permanent employee cannot. So you need to also factor into your cost analysis an efficiency or utilization factor (which for the Consultant and Temp should be 100% but for the employees it is often only 60%.
Bottom line- GREAT case study but you can do a much better job of analysis than what you've done here.
http://www.tempstaff.net/2011/12/31/10-pros-and-cons-of-using-temps/
https://www.businessknowhow.com/manage/hire-temp.htm
https://www.careeraddict.com/advantages-and-disadvantages-of-hiring-a-temp
https://www.job-hunt.org/temporary-work/temporary-employment-advantages-disadvantages.shtml
BR,
Dr. PDG, Jakarta
please see comment below
Deletethanks a lot for your comment, there is more work need for this blog and the best way to do it is to leave out the cost for now and do it as single blog post. I will rewrite this post and add more elements to the selection criteria. after this I will try and do the cost analysis in the next post.
ReplyDeleteBR
Mazin, Muscat