KDP categories · Top KDP authors
Jean Claude Bolay: Amazon KDP author data
As of Nov 6, 2026, Jean Claude Bolay has 2 books on Amazon, 2 of them on a best-seller list in the last 30 days, mostly in Environmental Science, Systems & Planning, Health Policy.
2Books on Amazon
2Listed in 30 days
4.5Average rating
| Median price | - |
|---|---|
| Price range (middle 50%) | - |
| Median reviews | 20 |
| Total reviews | 40 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
Jean Claude Bolay's best-ranked books
-
Technologies for Development: From Innovation to Social Impact
by Jean Claude Bolay
- Price$0
- Rating4.2
- Reviews21
- Published2018-06
-
Urban Planning Against Poverty: How to Think and Do Better Cities in the Global South (Future City Book 14)
by Jean Claude Bolay
- Price$0
- Rating4.9
- Reviews19
- Published2019-11
Main categories
FAQ
How many books does Jean Claude Bolay have on Amazon?
KDPTop tracks 2 of their books; 2 made an Amazon list in the last 30 days.
Which categories does Jean Claude Bolay publish in?
Their books chart most often in Environmental Science, Systems & Planning, Health Policy.
Has Jean Claude Bolay released new books recently?
0 new books in the last 30 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.