Pareto’s Principle: The 80/20 Rule
In 1895, while studying the distribution of wealth in his country and every other country he studied, Italian economist Vilfredo Pareto observed something very interesting.
He discovered that eighty percent of all the land was owned by only twenty percent of the population.
Over time other people discovered corresponding distributions that applied to their own situations.
It was Dr. Joseph Juran, a professional quality management expert working in the US in the 1930s and 40s, who recognized a worldwide principle he called the “vital few and trivial many.”
Juran’s observation that only 20 percent of something is responsible for a massive 80 percent of the results became known as the 80/20 Rule, or Pareto’s Principle.
Pareto’s Principle simply indicates that in any situation, only some (20 percent) are critical and many (80 percent) are insignificant.
In other words, the 80/20 rule means that the relationship between input and output is seldom, if ever, balanced.
In Pareto’s observations it meant 20 percent of the population possessed 80 percent of the land.
In Juran’s case it was the discovery that 80 percent of all problems were caused by 20 percent of manufacturing defects. You can apply Pareto’s Principle to almost anything.
It’s very likely that 20 percent of your staff and co-workers give you 80 percent of all the support you need. True advocates like them are rare, so don’t take these people for granted.
You probably read specialist literature and professional journals. I’ll reckon 80 percent of your knowledge concerning those topics comes from 20 percent of them.
The same applies to simple things like those jobs around the house that you’ve been planning to get around to doing? Pareto’s Principle implies that on your list of ten to-do items, only two will prove to be worth at least as much if not more than all the others put together.
Just to be clear: the 80/20 Rule really is a general rule of thumb, an estimate. Sometimes it might be 85/15 or even 90/10, sometimes 70/30. But the core of the concept is that a small quantity of something creates a vast majority of results.
And here’s another important manifestation of Pareto’s Principle: even the way you spend your time falls within the scope of the 80/20 Rule. Have you ever observed that 80 percent of your success is generated by 20 percent of your endeavors? Or, to put it in reverse, 80 percent of your efforts only causes 20 percent of your success.
Recognize that?
This means that you are in the undesired situation of the 80 percent segment, if
- You’re doing a lot of prep work that’s setting you up for the “real” work.
- Tasks are taking much longer than you thought they would.
- You’re working on tasks that aren’t in your area of expertise.
- You’re frequently putting out fires and working on “urgent” tasks.
- You’re spending time on tasks other people want you to do, but you get little or nothing in return.
- You’re not happy, you’re complaining, or you don’t feel a sense of accomplishment upon completion of your tasks.
However, you’re in the most desirable situation of the 20 percent segment of your efforts if…
- You’re concentrating on tasks that help to boost your purpose and achieve your goals.
- For tasks outside your area of expertise or ones you prefer not to do, you’re outsourcing or hiring people.
- You’re completing tasks quickly, particularly the “core” work that needs to be done.
- You’re limiting yourself to doing things you love and feel good about.
- As an exception, you may be accomplishing tasks you don’t like, but you’re doing them anyway, realizing they add to the bigger picture.
- You’re happy, grinning, and you experience a deep sense of achievement upon completion of your tasks.
So where does the Pareto Principle come in into your marketing funnel system?
Well, you probably have discovered that 80 percent of your revenue is generated by 20 percent of your clients. If that’s not the case, chances are that you neglect a lot of moneymaking opportunities. Let me explain.
If your clients add to your revenues on a one-to-one ratio (1:1), it implies that your business model concentrates on making a single sale and clients may never buy from you again. One opportunity. One sale. End of the story. Back to the start to catch the next client…
But if your business marketing system is equipped to continue to sell to them, over and over again, you’ll discover in the end that there are some clients who will buy more frequently and spend more cash with you over the long run than others.
Of course some will still buy once and never return. That’s all right. No matter what system you have in place, that’s going to happen anyway.
But your marketing system will play a major role in ascertaining what those top “20 percenters” will spend with you in the end. Or even whether you have a top 20 percent to begin with.
These folks are your “A” customers and they need to be treated as such. Like royalty. Exactly like the 20 percent of your colleagues and staff who are your true advocates, your “A” customers are your company’s true advocates. The way they show their loyalty to you is by frequently buying from you and by referring others to your business.
So the online business marketing system you want to use should include a process towards supporting your clients to:
- Purchase more often.
- Graduate towards making bigger ticket purchases, generating much more profits.
- Make even bigger purchases with cross-sells and up-sells.
- Become an advocate for your business and refer others to you.
That’s why this marketing system should start with an “ethical bribe”, an incentive for your prospects to willingly and voluntarily raise their hands and become your leads.
Well, that’s it for today. Next issue I will show you my online marketing funnel system and the role Pareto’s Principle plays in that system.
Meanwhile, post your comments below.
Tags: 20 percent, 80 20, 80 percent, 80/20 rule, business, Joseph Juran, marketing, online, pareto, pareto's principle, principle, Vilfredo Pareto
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September 22nd, 2008 at 6:02 pm
The only problem I have with the 80/20 rule when it comes to marketing is how do you know which of you marketing efforts are really working for you and which are not. I know that the online portion can be tracked by Google but what about offline. Its pretty hard to guage which of you offline advertisements are really producing.
September 22nd, 2008 at 7:07 pm
Interesting - I’ve never seen Pareto’s principle applied to client “triage”. Great advice in trying to get more business from the clients that are already your “A” customers.
September 22nd, 2008 at 8:25 pm
Pareto Principle is generally good in analyzing a business. For example, 80% of my workforce extra workload is coming from 20% of my clients. 70% of my profits coming from 30% of my clients. By doing such analysis, you will be able to see the importance of certain areas in business.
Rif Chia
September 23rd, 2008 at 1:48 am
Hi Case,
Nice post. I recently launched a new product using the RAP script and noticed that the numbers turned out pretty close to the 80/20 Pareto principle.
About 80% of the sales came from roughly 20% of the customers who invested some time to promote the product.
Take care
John
September 23rd, 2008 at 3:46 am
@John Thanks John. Yep, experience about the same numbers. That makes Pareto’s Principle so important.
@Rif Great stats Rif. Now you are able to weed out the bad ones or spend less time with them.
@Chris It almost always works.
Off line tracking can be done by using different phone numbers, addresses, tracking codes, campaign coupons, post box numbers, different names to address and so on.
September 23rd, 2008 at 5:48 am
@Stevens
Pareto has worked well for our company over the past years. We don’t weed out the bad ones, normally we will brainstorm the root of the problem and try our best in resolving the issue.
Rif Chia
September 23rd, 2008 at 8:10 am
It seems like a natural law. If I start working only on the 20 percent tasks which are responsible for 80 percent of success, the resulting greater success will have Pareto’s Principle carried along.
September 23rd, 2008 at 9:43 am
Every bad Manager I have always had has stated this rule to placate the process of doing mind numbing jobs. The problem is it’s probably true.
Ricardo
September 23rd, 2008 at 3:56 pm
The essence and lesson of the 80/20 rule is as simple as it gets.
Test. Test and more Test.
How else are you going to identify the 20% unless you first test in order to discover what is working and what is not?
Always test, test and do more test
Don’t forget to track and analyze between the tests.
September 23rd, 2008 at 6:26 pm
For my online sites I figure content is king and use Pareto’s to divide my time. I use 20% on content. The other 80% on marketing- backlinks, ads, AdWords, etc. It’s nice because I always felt conflicted on what areas to focus on, after applying Pareto’s it seems to work well.
September 24th, 2008 at 4:18 am
@Chia
If 80 percent of all your efforts for clients bringing in only 20% of your profits, you MAY want to delete those clients that drain all energy out of you.
That’s a good thing, as you can spend more energy to the better clients.
September 24th, 2008 at 8:18 am
This principle is much ignored in marketing and other industries, with Microsoft it was noted that fixing 20% of the bugs caused 80% of users to note find any further.
Unfortunately it can also be easily mis-used and used as an excuse by poor management etc. This rule should never be used as an excuse, but as a tool to increase productivity.
-Antony.
September 24th, 2008 at 11:24 am
Thank you for this great post. I particularly liked the emphasis on employees and customers.
I recently wrote an article about how these two groups can improve your marketing. I linked to it above.
Warmly,
Linda P. Morton
September 24th, 2008 at 9:03 pm
Great explanation of the pareto principle.
The most powerful concept around the pareto principle is there’s always another 80/20 improvement that can be made.
Too many marketers have no idea who their best customers are or in many cases even where they came from.
Doug McIsaac
September 25th, 2008 at 5:03 am
I am in the process of applying the Pareto principle to all of my life. Work, clutter, friends, time and fun.
My husband and I recently discussed this in detail after I finished reading the 4 Hour Work Week book by Tim Ferriss.
I knew about the principle, but got stuck with too many things and too much clutter.
September 25th, 2008 at 8:15 am
The 80/20 rule is alive and well, I use it to hone my articles, for each sales copy i write I first do about 1000 words, then cut it dwon, cut it down agian and get rid of all the slopyness.
I find that pulling it down in this way gives you the real essence of what you require!
September 25th, 2008 at 1:41 pm
I have read that quote 80/20 before, but never thought about applying it to other aspects of my life or even business. This is an interesting look.
I’m developing backend script for billing right now and it seems that a report with this information would be very valuable. Will have to take note and also need to consider outsourcing all my marketing, since reading these articles showed me there is sooooooooooo much more than I could ever grasp on my own as far as marketing is concerned. None the less great read.
@verderrocks: I will need to check out 4 Hour Work Week book by Tim Ferriss. I love that title.
September 26th, 2008 at 8:20 am
in web 2.0, there is a 1% rule: 1 % of the people generate content, 9% comment and 90% just consume.
September 26th, 2008 at 3:05 pm
I was first introduced to this concept in the Tim Ferris “Four Hour Workweek” book and it makes perfect sense.
I find it especially true when outsourcing. It’s important to only pay a provider to do work for you on the projects that are actually profitable (or are projected to be profitable). I see many people just toss “easy” or “unimportant” jobs at their helpers and then grumble when the outsourcing isn’t doing what they’d hoped.
Thanks for a great post.
Nicole
September 30th, 2008 at 7:36 am
I have found this principle also works in article marketing as well. Approximately 80% of my earnings have come from 20% of the articles I have written. The others have produced little to no income.
Dusty
October 1st, 2008 at 5:32 am
I never knew that the 80/20 theory was the brainchild of Mr. Pareto.
I have seen that this is true using Google analytics.
In my case it is more like 90/10.
That is why it is so vital to your success to run an analytics program and
also to check out your site’s back logs.
I think this equation is true for just about everything in life
Anthony Ventura
October 3rd, 2008 at 7:24 am
I put 100% effort into every one of my products but they don’t always work out. The 80/20 principle works out for the most part for most of my sites. It is funny how we can fail so much when we have great ideas but simple ideas with little thought can just take off with the right plan.
October 3rd, 2008 at 9:36 am
While it is a neat rule and sounds right and probably is right, I am still gonna see if works that way in my life. I appreciate you telling us this, I had never heard it before and love to learn new things. Thanks.
October 3rd, 2008 at 7:45 pm
That rule is fun, but it’s completely arbitrary. For example, will only 20 percent of us die?
October 4th, 2008 at 3:22 am
Great Advice ! I am surely gonna apply this one in my life .
This is my first time on this site and I am loving it already. Great work !
Cheers
Nicky
October 7th, 2008 at 12:04 am
Amazing article. I am fan of business articles but never read this one. And I found that it REALLY applies to me also! Like I spend 80% of my time surfing that meets only 20% of my demands!
Just amazing theory.. Please keep posting more such..
October 8th, 2008 at 10:16 pm
Great article but I think people over use the 80/20 rule. It applies much of the time but not always. I think its a bit extreme to say 20% of your workers give you 80% of your production. If this was really true than companies would be much leaner!
-Kris Altesino
October 16th, 2008 at 7:29 am
I always wondered where the 80 -20 rule came from , what a great site you leanr somthing new eber day.
Regards
Adrian
October 17th, 2008 at 4:25 am
Rally very unique and and informative article, nice concept..
October 25th, 2008 at 11:47 pm
I say 80% of the people who quote the 80/20 rule can’t name Vilfredo Pareto! Good post bring the history to light!