Last night, I went to a local meetup where we played Legos. It was an event organised by Krzysztof Niewinski. In particular, it was a simulation workshop of large scale product development using alternative organizational structures. But there were lots of colored bricks involved. And the specs were pictures of the end products that needed to be built.
Without getting into too much detail, we covered 3 alternatives with the same group of 20 something people: component teams, cross functional teams of specialists, and finally “T-shaped” interdisciplinary teams where everyone could do everything. In short, we were experimenting with output using alternative ways of working. Each round took roughly 10 minutes.
Here’s what happened
In the first round, we had specialized component teams each dedicated to working with only two different lego colors, a supply team, an integration team, a quality team, and 8 different product managers who wandered from table to table. Sound familiar? Kind of like a massive construction site with lots of project managers. Or in a large company developing and installing software. Most of the building teams sat around doing very little in practice. There were lots of bottlenecks and confusion around getting supplies and exact requirements. I had a chance to engage in chitchat with my table mates. And a stressed out senior executive that walked around and yelled at anyone for not doing anything.
The second round, we continued to have individual performers who were specialists, but they worked together, which resulted in a lean assembly line. The time required to first output went down almost 50%. But there was less top down control. And more legos on the table, relative to the previous round.
And finally–the last round–everyone pitched in and contributed how they could. There were still some constraints, in that people working outside of their expertise could only use their left hand. Despite that, it only took a minute to get the first outcome, so almost 9 times faster. But there were lots of extraneous legos on the table. It was lots of fun, and it was a very tactile learning experience for everyone who pitched in. Just like kindergarten.
What does this mean
This boils down to control, profitability, and speed. This is just as true for startups as it is for large companies. Most of the conflicts among co-founding teams boil down to differences how founders value control and money, according to Harvard professor and researcher Noam Wasserman in Founders’ Dilemmas. In big companies, any larger product development program will implictly or explicitly make a call on these three, based on how the work is organized. It depends on what you optimize for, as Krzysztof the facilitator pointed out.
The construction site was optimized for control, especially of costs. There were enough people to do the work, and enough legos could be procured if you were willing to wait. But the level of resource scarcity locked up the system, relatively speaking. And it took a long time to finish anything.
The assembly line required a slightly larger up front investment but the speed at which things happened increased dramatically. Even though the constraints on each individual were exactly the same. As an expert in yellow and green bricks, I was still only allowed to touch these, even though the configuration was completely different.