VIDEOS
All videos need titles. Only use a caption if you think it's needed to explain further. Keep them short and avoid using questions. Only use the name in the caption.
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Caption - Professor Benoit Aubert, Head of School of Information Management, says organisational culture is key to enabling the most important thing to enable innovation.
or if they don't quite work you can deviate.........
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Use caps when you are referring to anything which is an area of study or a subject. Use lower case when you are referring to the noun in a general sense. It's true that sometimes it's not that clear which you are doing - in this case just use your best judgement!
eg
Geophysics explores the atmosphere and the ground beneath our feet—combining maths and physics with the outdoors. You'll get a solid grounding in the basics of Earth Sciences, Maths and Physics, and then choose to focus on either Meteorology or Solid Earth.
If you want to learn about the Earth and how it works, while working outdoors and honing your skills in maths and physics, Geophysics—Solid Earth is a good choice for you.
SOURCES FOR RANKINGS ETC
Usually you will mention the source of your potentially questionable fact in your text eg The Victoria School of Philosophy is rated as number one in the world by the QS World University Rankings.
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