The Physics of Wall Street by James Owen Weatherall is an interesting story about the influence of physics in finance.  FP&A practitioners can find material in this book to help them improve their work.  For me three areas of the book serve as meaningful reference material.

For quite some time CFOs and the finance community have been talking about transforming the finance function, becoming better business partners and focusing on the value-add, strategic activities. At the core of that transformation is FP&A, as activities like business planning, business unit strategy, investment allocation and predictive analytics become important to fulfil finance’s new, expanded position within the company.

A couple of weeks ago I joined the meeting of the Amsterdam FP&A Board where we discussed the subject of the FP&A analytical transformation. In the course of the meeting the participants mentioned their current main concerns, some of which such as Data ownership, Data quality, and Business Glossary (‘Speaking the same language’). This surprised me.

It is difficult to think of another business process that is as universally detested as annual budgeting. The list of complaints will be familiar to anyone who has run a budget process or has been subjected to one…and that probably means everyone reading this article.

Heuristics are rules of thumb.  Psychologist Gerd Gigerenzer believes heuristics are a necessary part of an individual’s decision making process.  Heuristics can be used in FP&A as a way to make decisions about how organizations earn revenues and incur expenses. Here is a heuristic that I use to make decisions about how organizations earn revenues:

A purpose of FP&A is to help people acquire insight into how organizations function.  People acquire insight from a variety of sources; they can acquire insight by reading reports, talking to people, or walking through facilities.  A reason people choose a certain source to acquire insight is accessibility and as a result FP&A practitioners should make their insight accessible.