Data Analytics For Lawyers

Avoid the HiPPO!

via Getty Images

via Getty Images

Avoid the HiPPO! These three words can change the way anyone does business for the better. I will explain what I mean here at the end.

First, it’s time to confront a cold truth. Like it or not, data analytics is becoming an increasingly important part of the business world, including the legal profession. For attorneys of all stripes then, that means it’s important to understand how data analytics works, what it involves, and where it can be used.

Steps in Data Analytics

Understanding data analytics means starting by understanding the steps that all data analytics and business intelligences processes take.

There are five steps to any data analytics project; (1) figure out what the question to be answered is, (2) gather relevant data, (3) clean and structure that data, (4) run analysis and test hypotheses, (5) make a decision.

Effective business analytics requires all five of these steps and it truly is a process. Any firm that sets out to use data on a one-off quick project is going to find themselves a victim of the garbage-in, garbage-out paradigm. Much of the consulting work that I do for firms is around using data to analyze business issues, and it’s very common for me to get a phone call from a potential client that has already tried to do a data analytics project quickly on their own often as a side task for one employee. It almost never works.

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Nonetheless, data analytics is still crucial for businesses of all sizes today including attorneys.

Where Can Data Analytics Be Used?

Data analytics including predictive analytics (making data-driven predictions related to business issues) is useful for attorneys in a broad variety of areas. Small law firms can use data analytics to optimize pricing and discounts for clients, large law firms can use data analytics to help corporate clients determine lawsuit risks and the probabilities of a loss in a trial setting, litigation finance funds can use data analytics to value and assess particular claims, and securities lawyers can help clients understand risks from regulators using tools like the SEC’s new API measure or the any of the litany of other data-related flagging tools.

Anyone reading this can probably come up with questions they have about their own business that can be answered with data analytics. The biggest constraints on data analytics are not about having a question that requires numbers or math to answer — textual analysis can answer many nonmathematical questions. Rather the questions that data analytics can answer are those not based on a subjective opinion.

What is the risk of a lawsuit to firm XYZ given all of the characteristics particular to firm XYZ? That’s a data analytics question. What should I have for dinner tonight? That is not something data analytics can help with.

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Where Does The Data Come From?

Once a question is determined, it’s time to gather data.

The biggest problem that firms run into when trying to do data analytics work is that they are not sure where to get data from.

Fortunately there are numerous good tools out there to help with this issue today, and many are free or low cost.

There are many sources of free data such as the Federal Reserve’s FRED service and the Census Bureau’s Data Ferret. There are of course many paid data sources available as well from large firms like Thomson Reuters and Standard and Poors among many others. Data specific to attorneys can be gathered from many boutique sources ranging from Lawyers.com to the Litigation Finance Journal.

What Is Involved in Analysis?

The process of cleaning up a data set and analyzing it requires some training and experience. Lay people can identify questions they are interested in answering, but answering those questions requires careful use of data. The most important tool in data analysis is the multiple regression often simply called regression analysis.

Regression analysis allows the analysis of a situation after controlling for all other factors involved. For example, what is the probability of winning/losing this trial given the type parties involved and given the judge and given the geography and given the economic climate, etc. etc.

Regression analysis then can serve as the benchmark for providing objective guidance in a variety of settings.

The HiPPO

All of this brings me back to where I started and the importance of avoiding HiPPO’s. The HiPPO or Highest Paid Person’s Opinion is how many crucial business decisions are made today. Yet that model is flawed because it creates subjectivity and key man risks related to crucial business decisions. In an uncertain world, adopting objective data-driven methods can help to create consistency for businesses and reduce risk in the process.


Michael McDonald is an assistant professor of finance at Fairfield University in Connecticut. He holds a PhD in finance. Michael consults extensively with organizations ranging from Fortune 500 companies to start-up businesses on financial matters through Morning Investments Consulting. Michael has served as an expert witness in legal disputes, and is an arbitrator with the Financial Industry National Regulatory Authority (FINRA). Michael can be reached at [email protected].