Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Fun, practical ideas.

I liked this book a lot better than the Bob Nelson book which was not very practical. This one is full of inexpensive reward ideas that are well-suited to my small (under 100 employees) company. I was impressed with the first half of the book that explains how to get the most out of my reward budget by telling me (step by step) how to ensure that the rewards I select will be valued by the recipient, reinforce the correct behaviors, and have spin-off benefits by motivating other employees. I would recommend you buy this in a minute.