Top 40 Most Popular Case Studies of 2021
Two cases about Hertz claimed top spots in 2021's Top 40 Most Popular Case Studies
Two cases on the uses of debt and equity at Hertz claimed top spots in the CRDT’s (Case Research and Development Team) 2021 top 40 review of cases.
Hertz (A) took the top spot. The case details the financial structure of the rental car company through the end of 2019. Hertz (B), which ranked third in CRDT’s list, describes the company’s struggles during the early part of the COVID pandemic and its eventual need to enter Chapter 11 bankruptcy.
The success of the Hertz cases was unprecedented for the top 40 list. Usually, cases take a number of years to gain popularity, but the Hertz cases claimed top spots in their first year of release. Hertz (A) also became the first ‘cooked’ case to top the annual review, as all of the other winners had been web-based ‘raw’ cases.
Besides introducing students to the complicated financing required to maintain an enormous fleet of cars, the Hertz cases also expanded the diversity of case protagonists. Kathyrn Marinello was the CEO of Hertz during this period and the CFO, Jamere Jackson is black.
Sandwiched between the two Hertz cases, Coffee 2016, a perennial best seller, finished second. “Glory, Glory, Man United!” a case about an English football team’s IPO made a surprise move to number four. Cases on search fund boards, the future of malls, Norway’s Sovereign Wealth fund, Prodigy Finance, the Mayo Clinic, and Cadbury rounded out the top ten. Other year-end data for 2021 showed:
- Online “raw” case usage remained steady as compared to 2020 with over 35K users from 170 countries and all 50 U.S. states interacting with 196 cases.
- Fifty four percent of raw case users came from outside the U.S..
- The Yale School of Management (SOM) case study directory pages received over 160K pageviews from 177 countries with approximately a third originating in India followed by the U.S. and the Philippines.
- Twenty-six of the cases in the list are raw cases.
- A third of the cases feature a woman protagonist.
- Orders for Yale SOM case studies increased by almost 50% compared to 2020.
- The top 40 cases were supervised by 19 different Yale SOM faculty members, several supervising multiple cases.
CRDT compiled the Top 40 list by combining data from its case store, Google Analytics, and other measures of interest and adoption.
All of this year’s Top 40 cases are available for purchase from the Yale Management Media store.
And the Top 40 cases studies of 2021 are:
2. Coffee 2016
14. Marina Bay Sands
15. Shake Shack IPO
18. Ant Financial
25. Palm Oil 2016
30. Project Sammaan
31. Commonfund ESG
34. FieldFresh Foods
37. Herman Miller
40. Toyota 2010