The economic principle of economies of scale is based on the simple concept that, when it comes to productivity, bigger is generally better – or at least more efficient. The principle is most ...

Take a deeper look into diseconomies of scale, the economic phenomenon that can make companies less efficient as they become too large.

Walmart's strong performance at the stock exchange is explained by a strategy promising future growth. In essence it combines economies of scale with new conveniences offered by e-commerce and club ...