Not sure why the downvotes there. I teach in South-West Western Australia so our winters are cold and wet and the summers are quite dry and hot and it's quite

Not sure why the downvotes there. I teach in South-West Western Australia so our winters are cold and wet and the summers are quite dry and hot and it's quite interesting to see the effect the weather and climate has on students (it certainly has an effect on emotional and behavioural characteristics). It'd be interesting to see how comparative students do in different climates. Some quick looking about only found an article on worker productivity, which isn't really the same thing: http://hbswk.hbs.edu/item/6975.html http://hbswk.hbs.edu/item/6975.html