What if the rate of forgetting is interrelated with the rate of learning? What might that mean? The Knowledge Funnel The Knowledge Funnel is a model that describes how knowledge is made useful by an organization. At one side, you got mysteries. We live in an era where the number of mysteries vastly outnumbers the amount of knowledge. There is no shortage of mystery. Heuristics are rules of thumb that work most of the time, but not all of the time. There are lot of heuristics. They tend to form the core value driver for many organizations. There are comparatively fewer algorithms. Those organizations that have fit algorithms are often extraordinarily profitable and competitive. Some researchers focus on converting mysteries[…]

What is Airlocking? Airlocking is a process where a belief spreads and locks-in to the point that direct, disconfirming, evidence is disregarded, and people believe something to the point that they’ll kill themselves by throwing themselves out of an airlock. If there is another term for this phenomenon, could you please let me know? In the meantime, I’ll call it Airlocking. Etymology Consider the following scene from Avenue 5, Season 1, Episode 8. It aired just as those in the United States and Canada were understanding the full gravity of Covid-19 in March, 2020. TV is useful because it gives everybody the opportunity to experience the same phenomenon for themselves, independently. Everybody has a different reflection. The whole episode is[…]

This post is a continuation of The Technology of Productive Meetings from November 2019. Below, you’ll find a summary two frameworks: ORID and Stances, before extending it further. This post is intended for those on the human side of data science. Carbon is harder than silicon. Summary The ICA teaches a group facilitation method that features the ORID framework. The ORID (Objective, Reflective, Interpretive, Decision) framework offers a path for a group of individuals to ship a decision. While the facilitator helps the group through the steps, it is the group itself that ships the decision. The method acknowledges the way people feel their way through a decision. The facilitator crafts a sequence of questions which match each one of[…]

Is what is happening in analytics, in industry, an evolution or a revolution? What is Analytics is the science of data analysis. Those who practice analytics self-identify as analyst, digital analyst, marketing scientist, data engineer, researcher, among many others. Tukey (1962, The Future of Data Analysis, The Annals of Mathematical Statistics, (33), 1) called them all practitioners. The goal of the practitioner depends on their context. That context largely, but not always, depends on the state of knowledge, state of the culture, or sometimes, normatively, the state of maturity, of the group they belong to. Large organizations can have a large amount of difference within them. It’s not uncommon for an operations department to be extremely mature and for its[…]

I used to conjure Louis Del Grande to appear on my television. I used steel wool on the antenna of a black and white set, Tuesday’s at 7 or 8pm, on CBC. Louis played a tabloid journalist that fought crime, fought his wife, fought the Crown, cracked jokes, and in the end would solve the murder mystery with a fuzzy psychic flashback. The show was called, wait for it, Seeing Things. I thought it was neat how he could see the past so clearly, with psychic flashbacks, often at the most inconvenient time. I remember wanting to see the future like that. It was unlike anything I remember watching on television. Last night I scrolled through over a hundred titles[…]

In this post, I’ll outline some of the best parts about product managing data science. Data science is the creation of product from data, requiring a blend of the skills of technology, statistics, and business. Product Management brings and keeps product in the world, requiring a blend of the skills of technology, user experience, and business. All of the challenges of product management appear in data science. And then some. The Knowledge Funnel The Knowledge Funnel is a concept introduced by Roger Martin in Design of Business: Why Design Thinking is the Next Competitive Advantage (2009). At the top of the funnel, you got mysteries. It would seem that there are an uncountable number of mysteries. In the middle, you have heuristics,[…]

What if code is an artifact of the culture that creates it? What would your interpretation of the code suggest to you about the culture? What would different layers of code tell you about how people lived in the past? Culture Code is instructions to be run by machines and interpreted by the humans that take care of it. So much code is managed by people. And groups of people get to together and create language, standards, rituals, traditions, meanings, arguments, rhetoric, procedures, regulations, obligations, agreements, memoranda of understanding, specifications, memes, stories, and values. Cultures evolve. For instance, as a startup goes from 2 people to 5, then 5 to 11, (11 to 23, 23 to 47, and so on)[…]

The inspiration for this post is John Cutler‘s excellent twitter thread on prioritization. It’s well worth the read. This post builds on that inspiration using Roger Martin’s concept of the The Knowledge Funnel. One big takeaway of John Cutler’s thread is when deciding the sequence of what to do in product management, consider the big picture and think of the impact of what you will do next on what you will know next. What I like about Roger Martin’s concept on knowledge funnels: consider the big picture and think of what you know about value. Product management and data science is all about managing the knowledge funnel. Your ability to manage this funnel is predictive your ability, and those you[…]

On the walk in, I thought of Livy, of networks, and of hierarchies. I thought of Samuel Doe, the Liberian that brought an end to the brutal True Whig Party and brought in his own brutal regime, and of Emperor Bokassa, who once spent a third of his nations budget on his coronation. They each grew up physically, yet never had a chance to develop fully as whole people. And because they were leaders, the societies they led never got the chance to develop either. Are systems really that sensitive to leadership? Can it really be that institutions are that sensitive to the development of their leaders? The thought rocked me for a few minutes, and then subsided into an[…]