This book has some valuable information and ideas about how to improve your odds of hiring keepers, but it is also painful to read.
First the painful part – The book shamelessly plugs its own brand and company and this borders on nauseating at times. The methodology explained in the book is labeled "Topgrading" and if had a dollar for every time this term was mentioned in the book, I could retire. His success is self-evident because of the adoption his processes, at companies such as GE, however the author seemed compelled to go past the obvious benefits into ridiculous hyperbola at times. One passage says Topgrading may save your life or at the very least make your healthier. The other knock on the book is that it could have been half the length – if the self-promotion was eliminated as well as the redundancy. At the start of one redundant passage, Smart writes he knows this was previously covered, but since business people skim so much, he was repeating everything in case you missed while skimming the first time -- really?
A synthesis the core elements of the "Topgrading" methodology results in these two steps:
1) START OF INTERVIEW – At the start of the interview, tell the candidate you will be asking them to arrange multiple interviews with their past bosses (assuming they move to the next hiring stage). The idea is that telling them this is a bit of a truth serum, since the candidate is less likely to exaggerate their accomplishments, if they know you will be talking to each of their previous supervisors. Then after the interview, assuming the candidate is still in the running, ask them to arrange reference calls with a list of previous bosses you have selected.
2) INTERVIEW -- Perform long in-depth interviews, by working through the history of candidate. Start with their post-secondary education, and move toward their most recent position. Focus on their relationship to with their boss and peers in each of their past jobs. Dig deep into their relationships with others in these companies. Talk about their failures and success in each job. Try to understand what went right and what went wrong. Do accept simple answers that just make the candidate look strong (Example: “I guess I just worked too hard in that position”). User follow up questions to get to the truth of all issues. Keep careful notes.
Very solid ideas in this book, but very hard to push through to the end due to is over-the-top self-gratification.