The Janeway Factor was an informal term used by Captain Braxton with regards to Captain Kathryn Janeway of USS Voyager. Braxton considered Janeway's meddling with the timeline a major annoyance, and coined the term to describe it. (VOY: Relativity)
Some occasions he listed include:
- When Voyager traveled back to 1996 to stop Starling, and then left Braxton on 20th century Earth. (VOY: Future's End, Part I and Future's End, Part II)
Some occasions he didn't list, but probably qualify: