According to recent international analyses, Iran ranks among the countries with the highest numbers of retracted scientific papers.
Why?
This question lies at the heart of Lesson One.
The project began with two scientific misconduct cases that I encountered while studying at Shiraz University.
What initially appeared to be isolated irregularities gradually revealed something more troubling: a pattern of institutional responses that seemed remarkably resistant to correction.
Over the years, I documented evidence, submitted reports, contacted journals, publishers, ethics committees, ministries, regulatory bodies, and other institutions, and followed the cases through multiple stages of review.
Eventually, the misconduct itself became the least interesting part of the story.
Scientific misconduct is neither new nor unique to any country.
The more important question was what happened after the warning.
How does a scientific system respond when credible concerns are raised?
Who investigates?
Who verifies?
Who remains silent?
Who becomes responsible for correcting the record?
The cases originating at Shiraz University eventually became more than allegations concerning a handful of papers.
They became an opportunity to observe the behavior of an entire scientific ecosystem under stress.
Lesson One emerged from those observations.
It is not primarily a story about six papers, two students, or two professors.
It is a case study of scientific correction itself.