A model used for analyzing pricing power. It was created by Adam Juda.

Printed display of the contents of a tape or data file. You should look at a dump of some records […]

A pricing strategy that involves selling a product abroad below the rate of production or the prevailing rate in the […]

A market dominated by exactly two competing producers. For example, the airplane market is dominated by Boeing and Airbus.

The same name occurring twice or more on the same file. All very large databases contain duplicates because name or […]

The % of names on one list that are also on another list. It is a measure of affinity in […]

A product with a long useful lifespan. Major appliances and cars are two common examples of durable goods.

A system that alters prices based upon changes in customer demand. Airline ticketing systems are often used as the classic […]

Measures a company’s revenue that includes all expenses (except for interest and income tax expenses). Used as an alternative to […]

Wages, salaries, and other income from labour.