Transforming your organisation with common sense – part 2/6 – common senses no scaling

Welcome back. Today we will continue with more of the common senses that are independent of scaling.

Common sense: Structure is important

If we look into the life of ants, which looks totally chaotic, science can now show that during evolution, ants have evolved and have today a set of pre-programmed rules [1]. The ants obey under these rules to be able to structure their nests, organise themselves in a structured way in the nests and to be able to find food. But, at the same time, these rules have enough flexibility so the ants can adapt to the environment and survive in a variety of different locations. All put together, these different structures; architecture, organizational structure and planning structure are necessary to secure the birth of coming generations of ants.

Even though we humans are very different from ants, structures for us are equally important and through history we have understood how to take care about different situations, since we have learnt that non-structure easily leads to chaos. Architecture (for both the product and the locations for the people developing and producing it), organisational structure and the structure we get when we are planning the activities, have been used by our ancestors for several millenniums. The difference regarding structure between ants and us, is that the rules for ants are pre-programmed, but we humans can think ourselves, which gives us the possibility to make any structure. But still we are not machines or computers, which means that if we aim for efficiency and effectiveness in our organisations, we need to be careful, so we only make structures that are appropriate for our own limitations. See this blog post regarding for example Miller’s law, Chinese whispers and the magic numbers 5, 15 and 150 in human science.

If we look at the size of an organisation, the organisational structure is less important if the organisation is small. But, if we look at architecture for our product or service and the planning of it, these structures are equally important, no matter if the organisation is only one person or millions. The architecture can though be affected of the organisational structure, see this blog post about Conway’s law in human science.

Common sense: Planning is done top-down

No matter size of an initiative, an initial activity, a planning needs to be done top-down, in order to make smaller activities. In an easy context, we do not need new knowledge, so it is just to divide into smaller activities, solve them one by one, and aggregate to a whole.

But, if the initiative or other of the sub-activities are complex, we need new knowledge in order to solve them, by experimentation or by reducing the complexity and do smaller activities. The latter can be done through a systems design, where the output are smaller activities (with smaller parts as output), that not only fit together as when aggregating, but also integrates to a unified whole.

We can take an example of a Scrum team with a Scrum Master and a Product Owner, that all together are responsible for a product. They are doing the top-down planning and taking care of the needed systems design from the requirements, which also need to be done top-down. The systems design generates an architecture and parts that integrates to a unified whole, as well as all activities needed for design, tests and verification on the whole product.

This means that planning and systems design is done top-down, iteratively and intertwined when an initiative is broken down into smaller activities (smaller parts of the product), to later be integrated, validated and verified (bottom-up)

Common sense: Team sizes should be around 10-15 people

If we continue on the common sense of an organisational structure, we will have the group sizes in the organisation, which also goes well together with our social ability and wish to be part of something. A group of people of around 10-15 people, is what we normally have today regardless if we look at a line manager’s, a project manager’s or a team manager’s group of people. If the group of people gets bigger, it will be difficult to manage, which our ancestors found out a long time ago, see this blog post about sympathy, trust, social loafing and Dunbar’s number in human science.

We can also add that the structure of the different groups within an organisation, have since ancient time been divided into a guild system. This in order to keep track of the competences needed for fulfilment of the aim of the organisation. Note that the organisational setup of guilds with their different competences, must not mixed up with the actual work done to achieve something in the organisation. This is especially true for product development of both software and hardware and their combinations, where the working teams can consist of a suitable number of people from the guild setup. This setup is used to be able to maximise organisational flexibility towards market changes and is further elaborated on in this blog post.

Common sense: Complexity requires experimentation

Complexity can shortly be described as that we do not understand what we see, which makes it impossible to plan the future, without adding a tremendous time buffer and too many risks in the plan. So, we need to experiment to gain new knowledge. The experimentation can also be on architectural level, where we experiment with architectural components and flows through the system, to get fast feedback so that we can see that we reduced the complexity correct.

But, the treatment of complexity when not understanding the problem that we see in our organisation vs our product or service, has of some reason become extremely different. One reason for this difference, is that as humans we can adapt to the situation when having organisational problems, but the product cannot adapt, even though we cleverly add more and more safe-to-fail add-ons to our products and services.

So, when having a problem with our products or services that we did not foresee and cannot understand why we got them, we normally in our setup task force, firstly ask multiple why in order to try to find the root cause(s). Of course, the root cause(s) can be simple mistakes, but if not, the root cause(s) can sometimes show that we need to experiment to gain knowledge so we can solve the root cause. This is also how the laws of science evolve, experimentation is needed when we do not understand or we need to confirm a proposition, which give us new knowledge and new scientific laws, see this blog post for an elaboration on the evolved science of understanding blood.

But, when having an organisational problem, the question why is too seldom asked, which means that we are only trying to solve organisational symptoms, and as we know, any symptom is impossible to solve directly. Symptoms are not only impossible to solve due to all other symptoms it generates, but if we still try, we will get solutions that are impossible to master. Unfortunately, this means that if the “solution” when trying to solve symptoms, is formed to a method, it gets so complicated (not complex), that we or the inventor of it, cannot see it through. And if we are unlucky, we buy the method and implement it, even though we never asked why on our own original organisational problems. As you understand, by looking around on transformations of way of working in different organisations, not asking why is unfortunately very common, which can lead to big short-term and long-term fails of an organisation.

So, before we experiment, we always need to ask several why on the original problem, the common sense we discussed earlier, to get the root cause(s), and then and only then if we cannot solve it, we start our experimentation. This is further elaborated on in this series of blog posts regarding our problem-solving ability and how to boost it.

That was all for today’s blog post, c u tomorrow again for a continuation and more common sense we all have.

References:

[1] Snowden, Dave. Blog post. Link copied 2019-07-08.
https://cognitive-edge.com/blog/xmas-2017-i-introduction/

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