transaction costs

February 1, 2019

Wilted Lettuce, Moldy Strawberries, and the Impact of Brexit

Thinking of wilted lettuce, moldy strawberries, and a slower trip from the Hook of Holland to Harwich, England, we can see the impact of Brexit.

November 21, 2018

Why the Kilogram Had to Change

To become more accessible and accurate, a new kilogram has been developed that that is based on ideas rather than an object.

April 20, 2018

The Mystery of the Disappearing Credit Card Signature

Soon, the credit card signature will be extinct and so too will another transaction "cost" that made spending money a little more difficult.