KDP categories · Top KDP authors
Epidemiology (Research, Books): Amazon KDP category data
Amazon Books Best Sellers data for Epidemiology (Research, Books), updated Nov 2, 2026: median price $61.77, median 21 reviews, average rating 4.5 and a KDPTop opportunity score of 31/100 (highly competitive).
| Price range (middle 50%) | $29.99 – $87.22 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 5% |
| Books on the list | 100 |
| Store | Books |
What stands out
- At $61.77 its median price beats 97% of Books categories, leaving more margin per copy.
- Only 5% of its best sellers are under 90 days old, fewer than in 75% of Books categories: established titles hold the list.
- Its review barrier is lower than in 72% of Books categories: the median best seller has only 21 reviews, so new books can chart with few.
Top 10 Epidemiology best sellers
-
The Premonition: A Pandemic Story
- List rank#1
- Price$10.65
- Rating4.6
- Reviews18,720
-
Spillover: Animal Infections and the Next Human Pandemic
- List rank#2
- Price$11.48
- Rating4.7
- Reviews4,924
-
Clinical Biostatistics and Epidemiology Made Ridiculously Simple: Color Edition
- List rank#3
- Price$24.95
- Rating4.5
- Reviews398
-
Gordis Epidemiology
by David D. Celentano ScD MHS
- List rank#4
- Price$48.41
- Rating4.6
- Reviews101
-
Chimp & the River: How AIDS Emerged from an African Forest
- List rank#5
- Price$11.48
- Rating4.6
- Reviews441
-
The Old Scofield Study Bible: King James Version, Standard Edition
by C I Scofield
- List rank#6
- Price$27.96
- Rating4.6
- Reviews377
-
Epidemiology by Design: A Causal Approach to the Health Sciences
by Daniel Westreich
- List rank#7
- Price$29.89
- Rating4.4
- Reviews60
-
Oxford Handbook of Clinical Medicine (Oxford Medical Handbooks)
by Ian B. Wilkinson
- List rank#8
- Price$45
- Rating4.7
- Reviews263
-
Population Health: Creating a Culture of Wellness
by Willie H. Oglesby
- List rank#9
- Price$74.69
- Reviews-
-
Handbook of Substance Misuse and Addictions: From Biology to Public Health
by Vinood B. Patel
- List rank#10
- Price$541
- Rating4.4
- Reviews10
FAQ
Is Epidemiology a good niche for Amazon KDP?
Its KDPTop opportunity score is 31/100, which makes it highly competitive. The median best seller has 21 reviews and sells for $61.77.
How many reviews do you need to rank in Epidemiology?
The median best seller has 21 reviews, and 77% of them have fewer than 100.
What do Epidemiology best sellers cost?
The median price is $61.77; half of the best sellers are priced between $29.99 and $87.22.
Can new books break into Epidemiology?
5% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.