Figure: EM fellowships, opportunity costs, jobs
Figure Opportunity costs and incentives affect our decisions and their outcomes for a career in emergency medicine. As I wrote in October, many large entities are shaping the destiny of emergency medicine, all of which possess large repositories of valuable data. Making the right data public to all emergency physicians will level the playing field by allowing individuals to appraise costs and benefits accurately and make the best decisions possible. (EMN . 2021;43[10]:27; https://bit.ly/3A5k8ps .) A review of the collected data would help emergency medicine better answer if a fellowship is worthwhile.
My survey used online anonymous data collection and received 473 responses. A total of 103 respondents were currently in EM fellowship training, 136 had previously completed a fellowship, and 234 had never done an EM fellowship. (Table 1; numbers vary because seven respondents did not specify a type of fellowship.)
Calculating the Cost
Opportunity costs are the total costs incurred by taking one action instead of its alternative. A simplistic choice between doing a fellowship in your chosen EM subspecialty and practicing without this fellowship has many different types of costs: Some are measured in dollars (the income you may give up during fellowship, for instance), some are measured in hours (the extra time you might spend at work), and some are measured in promotions.
The time at which these costs are accrued matters; a cost paid upfront is more costly than one paid at a later date for several reasons. Thought of another way, $100 today is worth more than the promise of $100 a decade from now, even after adjusting for inflation. (Economists call this time preference; read more at https://bit.ly/2Y3eSFw .)
I translated the costs into dollars to standardize the costs across type and chronology for ease of comparison. A fellowship in emergency medicine is best thought of as a large upfront cost with a possible marginal benefit progressively accrued in the future.
I first calculated the initial monetary sacrifice by finding the difference between the hourly pay during a fellowship and the hourly pay of an attending who had never done a fellowship to calculate the opportunity cost of each fellowship. This difference was then multiplied by the number of hours a fellow typically worked in a year, which was then multiplied by the number of years of the fellowship program. This total was compounded by 10 percent annually for the duration of a typical physician's remaining career.
The rationale for using this quite large amount instead of only the smaller amount likely to be saved is that these things still hold value and this value still diminishes (if only for the reason that putting these things off may mean you never get to enjoy them) even if newly-minted attendings chose to invest their increased earnings on private jets and top-shelf liquor or simply choose to work fewer hours and spend time with family.
I calculated the pay difference between fellowship and non-fellowship-trained physicians over each year to see if this cost was eventually offset. This pay difference was compounded, but each subsequent year of earnings was compounded one less time than the year before.
The Results
I limited my analysis in this article to the five most popular subspecialties to avoid drawing conclusions from anomalous data. (Graph 1.) Hourly pay generally seems to be better for those not trained in a subspecialty, but the hourly difference diminishes across the most popular subspecialties (EMS, ultrasound, and critical care). (Graph 2.)
The calculations are unforgiving. You generally forgo the potential for millions of dollars of lifetime yield by choosing to do a fellowship in emergency medicine. This may seem drastic, but remember that a fellowship is a large upfront cost, and its effects grow over time. Future yield would need to be very high to compensate for this loss, and, as you can see from the numbers, the future yield is often negative, which only further exaggerates the cost.
Some good news can be found for those having completed a fellowship, however: They do see significant intangible gains. Physicians who have done a fellowship are about twice as likely to have an administrative role (41.2% for fellows v. 20.5% for non-fellows) in their organization as those who have not. Those who completed fellowships also consider themselves to have far more power, locally and within the specialty of emergency medicine, than those who have not. (Graphs 3 and 4.)
The Real Costs
This methodology was not intended to perform a perfect calculation on the yield of an EM fellowship, and it is not a condemnation of choosing to subspecialize in EM. Rather, my goal was to lay bare the real costs of deferring income in emergency medicine.
The results show that fellows appear to give up significant lifetime earning potential in exchange for potential intangible benefits, including greater administrative roles and a greater sense of power in their communities. A better understanding of the total opportunity costs of this important choice will help EPs decide if subspecializing is right for them. More work can and should be done in this space.
I built this tool at this time for an important reason: I am concerned that a tight labor market will force residents to choose fellowships over entering the job market. Before doing this, though, residents need to be aware of the lifetime costs, which are potentially large. Many may see increasing numbers of fellows as a good thing for emergency medicine, but this trend may also represent underemployment that could hide the true effects of a tightening labor market.
Fellowship
N
Administration
12
Clinical informatics
5
Critical care
36
Disaster medicine
3
Education
17
EMS
32
Health policy
2
Hyperbaric medicine
4
Innovation
1
International EM
8
Medical toxicology
18
Pain
8
Palliative care
6
Pediatric EM
15
Research
6
Simulation
3
Sports medicine
7
Ultrasound
40
Wilderness medicine
9
The tool has one further purpose, and I will use it in my February column to examine how opportunity costs affect power structures in emergency medicine, and, hopefully, demonstrate how this affects our specialty and our patients.
Download the raw data, see the yield for the full list of fellowships, and explore the app for yourself at https://bit.ly/numbERsROIsurvey .
Dr. Belanger is secretary of the American College of Emergency Physicians Locum Tenens section and an emergency physician in McKinney, TX. Read his past articles at http://bit.ly/EMN-numbERs .