Big Decisions Blog
The latest news and insights from the team at Hubbard Decision ResearchDiamond Princess: A Data Science Solution To the COVID-19 Test Kit Shortage
Rarely does an opportunity present itself where statistics can so immediately and with so much impact solve a pressing real world problem. Shortly before publishing this post, we reached out and talked to the Japanese Ministry of Health and they indicated that they...
Watch Doug’s Talk at Cybersecurity Risk Seminar Hosted by Defense Acquisition University and NavalX
On February 5, 2020, Doug Hubbard participated in a panel about cybersecurity risk hosted by Defense Acquisition University and NavalX. You can watch him help acquisition professionals see cybersecurity in a whole new way in the video clip below. Learn how to...
The Total Number of Coronavirus-Infected Cruise Ship Passengers Will Be in the Hundreds
Update: A new batch of test results was released on 2/15/2020, bringing the total number so far to 355 confirmed infections. The cruise ship has another week left in quarantine, and officials expect more cases to come - in line with our estimates (see below). The...
The Diamond Princess Quarantine: Using a Beta Distribution to Predict Initial 2019 Coronavirus Infections
The Diamond Princess cruise ship is currently under quarantine while 271 passengers are being tested (as of 2/5/2020) for the 2019 novel coronavirus (2019 n-CoV). Concern about infection arose when a prior passenger from Hong Kong who was on board the ship from 1/20...
7 Simple Principles for Measuring Anything
If you want to make better decisions, using data to inform your decision-making is the way to go. Organizations largely understand this reality in principle, if not always in practice. But it's not enough to just gather data; you have to know how to use it, and...
Estimating the True Number of Infections of the 2019 Novel Coronavirus: Reasons for Potentially Massive Underreporting
There is good reason to believe that the number of the 2019 novel coronavirus- or 2019-nCoV - infections worldwide may be much greater than what has been reported so far. As of Tuesday, February 3, 2020, at 8:00am CST (UTC-6) the Johns Hopkins coronavirus tracking...
Trojan Horse: How a Phenomenon Called Measurement Inversion Can Massively Cost Your Company
Overview: A Trojan horse is anything that introduces risk to an organization through something that appears to be positive Measuring the wrong variables is a Trojan horse that infiltrates virtually every organization This phenomenon has a real cost that can be...
These Two Problems Are Why Innovation Initiatives Fail
Overview: The most common reason organizations fail at innovating might not be what you think Defining what innovation means to an organization is critical for success Even the best-defined innovation initiatives fail if they aren't properly measured Innovation has...
