HOW TO DO
A COST BENEFIT ANALYSIS
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STEP ONE
- Decide on WHICH COSTS you will take into account
1. DIRECT - money paid out
of the business to third parties.
May include:
- Programme development fees
- Instructors fees & travel & subsistence
- Travel & subsistence for delegates
- Hire of venues & equipment
- Hosting of e-learning
- Printing of Manuals & collateral
2. INDIRECT – non-cash
costs incurred in developing and running the programme
May include:
- Time costs of employees developing and attending the programme
– at salary cost or ‘full benefit' cost
- Management overhead in developing and attending the programme
- Use of internal facilities
- Cost of cover for those attending programme
3. OPPORTUNITY COSTS - particularly
relevant to sales peop
May include:
- Loss of revenue generated due to employees attending training
rather than selling
- Loss of production due to employees attending training
STEP TWO
- Action
- Gather the costs in ‘bands' as appropriate. i.e. Employee costs
can be given as averages rather than as actual individual amounts
for each person.
- Enter the costs into your own spread sheet or use the 3C basic model
STEP THREE
- Decide on WHICH BENEFITS you will take into account and HOW you will
measure them
Possible measurements:
- Actual £ value – usually applicable for sales. Maybe revenue,
Gross margin, net profit etc.
- Improvement in THE PERFORMANCE POUND™
- Estimated value based on LINE of SIGHT from programme outcomes to
business drivers or strategic goals
Make Assumptions:
- What proportion of benefit is due to programme
- What timescale is appropriate
- Etc.
Cost
benefit is the cost in £ per unit of
change
measured
The calculation will be:
Total
Benefit in £
Total
Cost in £
So if your total benefits are
£ 10,000 and your costs are £ 2,500 then your cost benefit
sum is
£10,000
= 4 This
means you have gained £4.00 of value
£
2,500 for every £
1.00 you have spent
Note that
- The cost-benefit analysis does not tell you WHEN the benefit will
arrive in the business, nor HOW.
- There is no element of risk in the cost-benefit analysis
- It is usually appropriate to estimate a range of benefit value and
a range of cost values and then do the calculation with the higher
and lower figures – this will give you a range within which your cost-benefit
will probably fall. Such an approach is more credible.
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