Staying productive is something that everybody strives for. Efficiency comes in ebbs and flows – some days we achieve a lot, others not so much. Like everything else in the world, there is a science to productivity. While general advice tends to be specific to each person, the facts don’t lie. Putting these scientifically-proven tips to use is guaranteed to give your productivity a boost. So, here are four ways you can use the science of productivity to boost your working abilities.