Is replicability necessary in the production of knowledge?

This IB Theory of Knowledge essay, based on ToK Essay Titles – May 2023, explores the necessity of replicability in the production of knowledge, with a focus on the natural and human sciences. The essay investigates whether the ability to replicate research findings is essential for establishing valid knowledge, using examples from various scientific fields. Through a critical examination of studies and theories, this ToK essay highlights the complexities and debates surrounding replicability, offering insights into how different disciplines approach and value this concept.

* The sample essays are for browsing purposes only and are not to be submitted as original work to avoid issues with plagiarism.