Made to Measure Blog

calculus made easy - explaining complex things simply

Explaining complex things simply: Wise words from Silvanus P Thompson

By Bernie | January 14, 2015

A good friend of mine showed me his treasured copy of ‘Calculus Made Easy’ by Silvanus P Thompson, first published in 1910. Here’s the front cover…   First published in 1910, here are some wise words on explaining complex things simply from Silvanus… CONSIDERING how many fools can calculate, it is surprising that it should…

Model showing how management information really works

How we ‘really’ use management information…

By Bernie | September 15, 2014

When we are kids we have models of how we think things work. For example, stick people with arms coming from the middle of their bodies or the sky being a thick blue line across the top of a drawing. As adults we still carry lots of models in our minds, including how we use…

TSR2 A lesson in how not to design dashboards

Dashboard design – lessons from Britains ‘lost bomber’

By Bernie | September 8, 2014

Part of being a geek includes dragging your family round aircraft museums. Wandering round the Imperial War Museum in Duxford last week I came across an impressive looking failure – the TSR2. Britain, like many wealthy countries, has a long and grizzly history of defence projects going wrong. The TSR2 was envisioned initially as a…

school closed by snow and the wrong KPIs

Defining KPIs: How the wrong KPI shut schools

By Bernie | May 13, 2014

Defining KPIs clearly is crucial. Badly defined KPIs have unfortunate side effects. The cobra effect is one of my favourites. Most people agree that going to school is good for children. This means that there is a government focus on truancy as a measure. Sometimes there are legitimate reasons why children cannot get to school. One such reason is snow. A singular focus on truancy…

Performance measurement, biscuits and a cunning sheep dog

By Bernie | June 12, 2013

I have always thought sheep dogs were intelligent. I didn’t realise, until recently, that they are smarter than me (well, at least one is). A while ago I was walking with a friend. Her sheep dog, a Border Collie called Harvey, was with us. After 10 miles or so Harvey seemed to be flagging. She…

The Problem with Management Information

By James Lawther | July 24, 2012

My local taxi company has been taken over.  It has been bought out by Taxi-Rank Services PLC. They have started to apply big business thinking to a small business. It is a revelation. As you know, “what gets measured gets managed” so the first job, post take-over, was to apply a little science to their…

Using data to become a millionaire

By Bernie | December 5, 2011

It’s hard to believe, but many companies still see the data they collect as “a drain on IT systems” I really recommend reading this item on the couple behind the Tesco Clubcard scheme. It’s a brilliant tale of using high quality data to give a huge competitive advantage (“it is estimated that since its introduction…

water cooler indicator lights

“Compressor on”, how to label your reports more clearly

By Bernie | December 1, 2011

I just poured myself a cup of water from the water chiller. I noticed that it helpfully offers two temperatures of water and has a little light with “Compressor on” next to it. Why would you put this on a customer facing display? What they really mean is “this water cooler is working and cooling…

Design Principles for an Effective Management Control System

By Bernie | November 29, 2011

Here’s a 30 second guide to what makes up a management control system. A clear set of strategic objectives A method for translating strategic objectives into practical measures and KPIs that every person in the organisation can affect in some tangible way Trusted, clear and accurate management information. Produced in timely way, to the right…

broken cable modem

Buying rugs and broken broadband connections

By Bernie | October 6, 2011

There’s something curious happens when you write a number down. It somehow becomes “official”. I realised this a few years ago when haggling for rugs in India. The traders would write down the figure on a piece of paper and show it to you when you were haggling. I naively assumed this was to avoid…