Evidence, methods, and operating insight for decisions that must work in the field.
A missing submarine and airliner, a codebreaking war fought on paper, and navigation to the Moon. Through dramatic episodes in history, discover how priors, likelihoods, posteriors, and the weight of evidence change the next judgment.
The Dreyfus affair and the authors of The Federalist, insurance premiums and spam filters, combined models and superforecasters. Follow Bayesian reasoning in everyday life as small pieces of evidence are compared, accumulated, and used to revise judgments.
There is a gap between a busy day and a day spent completing important work. Through ExaRing+’s Rings and execution records, its Bayesian feedback loop, and Jordan’s story, this article examines how judgments about oneself change the next action.
Follow the course of world history to explore the birth of knowledge and the choices people made. An introduction to why EXA Business Science reads business and civilization through history.
Needles and fire, a small house by a lake, and the grave of two children. Follow the long story of how Ice Age people endured the cold, passed on knowledge, and made their way into new lands.
What action should the success you want lead to today? This essay explores the meaning of a Ring: dividing a large goal into units of execution that can be completed, then defining their completion criteria and priority. It follows how one completion builds self-trust and learning, and carries them into the next action.
BA03. [On-Time Material Inbound: Bayesian MCMC] The Real Game in Business is the Fight Against Uncertainty
Why does the goal you set freeze every time you sit at your desk? EXA supports not only business enterprises but also the business of personal success through a scientific approach. Personal success is not simply a matter of willpower or positive thinking. It is a systems problem: precisely designing a distant higher-level vision into a causal chain that can be started today. Through the realistic story of an employee preparing to start a business after work, this article answers several questions clearly: the cognitive-science reason the brain avoids starting in front of a huge goal, how to design a causal Tree that breaks through real obstacles instead of a wish list, the minimum execution unit that leads to success and is entirely different from a simple To Do, the three attributes and one operating condition of EXA's distinctive Ring, and how one small 30-minute execution closed today connects to a vast vision like a chain. If you have grown tired of blaming yourself for doing nothing but making plans, you will find a sure breakthrough that tears down the great wall and helps you bring one thing to completion tonight.
