Stefan Thomi 的 KDP 数据
截至 2026 年 11 月 6 日,Stefan Thomi 在 Amazon 有 13 本书,近 30 天有 12 本上过榜,最好排名 #74,主要在全面质量管理、Production, Operation & Management、Health Risk Assessment。
13Amazon 上的书
12近 30 天上榜书
4.5平均评分
| 价格中位数 | $5.99 |
|---|---|
| 价格区间(中间 50%) | $5.99 – $6.49 |
| 评论中位数 | 1 |
| 评论总数 | 2 |
| 近 30 天新书 | 8 |
| 近 30 天突围新书 | 0 |
数据解读
- 近 30 天 92% 的书上过榜,整个书目都在卖,不靠单本。
- 定价中位 $5.99,比主类目「全面质量管理」的中位价低 40%。
- 近 30 天新上 8 本。
Stefan Thomi 排名最好的书
-
Advanced Implementation: From Design Deep Dives to Organizational Mastery (Risk Management for Medical Devices)
作者 Stefan Thomi
- 价格$17.99
- 评论-
-
Advanced Implementation: From Design Deep Dives to Organizational Mastery (Risk Management for Medical Devices Book 2)
作者 Stefan Thomi
- 价格$5.99
- 评论-
-
Foundations of Risk Management for Medical Devices: Master ISO 14971, FDA Requirements, and Design Control Integration
作者 Stefan Thomi
- 价格$5.99
- 评分4.0
- 评论1
-
Foundations of Quality Management Systems: Building ISO 13485-Compliant QMS from Concept to Certification: The Definitive Blueprint for Medical Device ... ISO 13485, FDA QMSR, MDR & MDSAP Mastery)
作者 Stefan Thomi
- 价格$17.99
- 评分5.0
- 评论1
-
Surviving the QMSR Inspection: Evidence, Audit Defense, and Sustaining Compliance (QMSR Mastery Book 3)
作者 Stefan Thomi
- 价格$5.99
- 评论-
-
In the Room: Interviewing, Observing, and Following the Evidence Trail for Medical Device Auditors (The Medical Device Auditor Training Series Book 3)
作者 Stefan Thomi
- 价格$5.99
- 评论-
-
The Finding: Writing Nonconformities, Closing Audits, and Reports That Drive Action for Medical Device Auditors (The Medical Device Auditor Training Series Book 5)
作者 Stefan Thomi
- 价格$5.99
- 评论-
-
Successful Medical Device Projects: Compliance, Quality & Execution Mastery — Regulatory Compliance and Quality Management Systems
作者 Stefan Thomi
- 价格-
- 评论-
- 出版2026-04
-
AI Act Foundations for Medical Device Manufacturers: Classification, Scope, and the New Compliance Reality for AI-Enabled Devices (The AI Act Compliance ... for Medical Device Manufacturers Book 1)
作者 Stefan Thomi
- 价格$7.99
- 评论-
-
Planning the Audit: Risk‑Based Scope, Sampling, and Strategy for Medical Device Auditors (The Medical Device Auditor Training Series Book 2)
作者 Stefan Thomi
- 价格$5.99
- 评论-
主要上榜类目
常见问题
Stefan Thomi 在 Amazon 有多少本书?
KDPTop 跟踪到 13 本,近 30 天有 12 本上过 Amazon 榜单。
Stefan Thomi 主要写哪些类目?
上榜最多的类目是全面质量管理、Production, Operation & Management、Health Risk Assessment。
Stefan Thomi 的书一般卖多少钱?
定价中位数 $5.99,一半的书在 $5.99–$6.49 之间。
Stefan Thomi 最近出新书了吗?
近 30 天新上 8 本。
数据说明
数据来自 KDPTop 每天对 Amazon 公开榜单页面的抓取,中位数基于最新一期畅销榜。机会分综合了评论门槛、低评论书占比、榜单更替、新书占比和价格,0–100 分,越高越容易进入。