'has been fully committed' is a correct and usable phrase in written English. You can use it when describing a situation in which someone has devoted their whole attention to something, or has made a complete and total commitment to a course of action. For example, "John has been fully committed to his studies for the past three months.".
"To my knowledge, everyone has been fully committed to the project," he said.
McNish, who drove in F1 for Toyota in 2002, has already won the Le Mans 24 Hours twice, in 1998 for Porsche and 2008 for Audi, and his post-F1 career has been fully committed to racing for the latter team.
A £45.8m contingency budget for the 2014 Commonwealth Games in Glasgow has been fully committed, it has emerged.
On the charges that his time abroad distanced him from his own people, Ghani maintains that he has been fully committed to Afghanistan, both before and after his 2001 return.
"I've been fully committed to Fulham as long as I've been here and always will be.
For example, it is not essential that Jacoby Ellsbury and Kevin Youkilis be friends, but the fact that Josh Beckett, John Lackey and Jon Lester may not have been fully committed to conditioning would have had a negative impact on the team beyond the damage done by their poor pitching.
Undertaking this course can be a significant challenge and is therefore understandable that students may not have been fully committed to thinking about integrating prescribing theory into practice whilst undertaking the course.
When I feel like I can't trust my brain 100%, Ludwig really comes in handy. It makes me translate and proofread faster and my output more reliable.
Claudia Letizia
Head Translator and Proofreader @ organictranslations.eu