1) We are discussion an economics paper as another reply notes. Of course we are going to use the economics definition of efficiency. We can hardly use anything else, can we? It has NOTHING to do with dishonesty.
2) Jargon. Don't tell me that software development doesn't have weird uses and definitions of words. Meanings of words changes over time, languages aren't static. The term efficiency in the context of economics is rather well established and part of the English language, despite what you may personally think about it.
2) Jargon. Don't tell me that software development doesn't have weird uses and definitions of words. Meanings of words changes over time, languages aren't static. The term efficiency in the context of economics is rather well established and part of the English language, despite what you may personally think about it.