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60 second adventures in economics: The Principle Of Comparative Advantage
Society, Politics & Law

60 second adventures in economics: The Principle Of Comparative Advantage

...think economies work best if they're left alone or that governments need to do something to get them working, the one thing that can’t be controlled is the rest of the world. Fear of foreign competition once led countries to try and produce everything they needed, and impose heavy taxes to keep out foreign goods. However, economist David Ricardo showed that...
60 second adventures in economics: The Invisible Hand
Society, Politics & Law

60 second adventures in economics: The Invisible Hand

...think about it... Transcript: An economy is a tricky thing to control, and governments are always trying to figure out how to do it. Back in 1776 economist Adam Smith shocked everyone by saying that what governments should actually do is just leave people alone to buy and sell freely among themselves. He suggested that if they just leave self-interested traders to compete...
The world around us - Perfume
Health, Sports & Psychology

The world around us - Perfume

...think of a complete perfume as a balanced sequence of 'notes'. The critical feature seems to be volatility. The 'top notes' are the most volatile, and they are the immediately noticeable citrus and herb-like scents. The main effect of a perfume depends on the floral-scented 'middle note', with the less volatile woody, musky 'end notes' providing a long-lasting base, which...
Learning our way to a better environment
Nature & Environment

Learning our way to a better environment

...thinking and acting as if World Environment Day is every day. In this short video, Dr Kevin Collins highlights how developing a more sustainable human-environment relationship depends on our capacity for learning. It is a fundamental part of adaptation and managing our environment. The Open University has been teaching and researching about the environment for over 50...
Diversifying classical music programming: performing more women composers
History & The Arts

Diversifying classical music programming: performing more women composers

...programming. Transcript This video explores building programmes of women’s music, ensuring long-term financial sustainability for the performance of women’s music, and building new audiences for women composers’ works. Transcript This video explores diversifying programming and thinking about accessibility within the classical music industry more broadly. Transcript...
Investigating ageing
Science, Maths & Technology

Investigating ageing

...think we know what ageing is, but it’s surprisingly difficult to pin down. In this album a 70-year-old fashion model and her 17-year-old grand-daughter take part in a series of scientific tests to see whether it is possible to distinguish between them. The results give an insight into what contemporary science can tell us about what happens at the molecular, genetic,...
The physical world: quantum
Science, Maths & Technology

The physical world: quantum

...thinking that overthrew classical physics in favour of quantum physics. Called the crown of the twentieth century, quantum mechanics is a blueprint for how everything behaves on an atomic level. Seven video tracks presented by Robert Llewellyn offer a beginner's guide to quantum. He revisits the battle of ideas fought between Einstein and Bohr, explains the importance of...
Developing a research question in International Relations
Society, Politics & Law

Developing a research question in International Relations

...thinking was very different from non-Asian thinking. This difference is structured in terms of reason and passion, with the US as reasonable and the Filipino population as passionate and emotional. A further supposition was that the Filipino population could be divided into good and evil. This leads to particular subject positions. A hierarchy is implied, with the US as...