For consumers, in-store pickup combines the ease of shopping online with the promptness of purchasing from a local retailer. But while it's been revealed that this method isn't any more efficient than just buying in-store, that hasn't stopped brick-and-mortar shops from adopting and promoting this service - nor has it dissuaded customers from using it.

In the "Benefits of Lean Accounting in a Lean Manufacturing Company," author Dan Anthony discusses the major differences between traditional and lean accounting, starting with a quote from Taiichi Ohno that says "costs do not exist to be calculated; costs exist to be reduced." This really gets to the core of the difference between traditional and lean accounting: traditional accounting focuses primarily on the cost of goods sold, whereas lean accounting focuses on the value stream from customers to suppliers.

Six companies dominate the business of farm supplies. The interest of Monsanto, the world's biggest seed producer, in buying Syngenta, the largest agrochemicals firm, had threatened to whittle them down to five. That raised worries about whether the reduction in competition would mean less innovation - and thus slower improvements in crop yields - as well as higher costs for farmers.