March 6, 2006
Complexity Causes 50% of Product Returns -scientist
AMSTERDAM -- Half of all malfunctioning products returned to stores by consumers are in full working order, but customers can't figure out how to operate the devices, a scientist said on Monday.
Product complaints and returns are often caused by poor design, but companies frequently dismiss them as "nuisance calls," Elke den Ouden found in her thesis at the Technical University of Eindhoven in the south of the Netherlands.
The average consumer in the United States will struggle for 20 minutes to get a device working, before giving up, the study found.
Product developers, brought in to witness the struggles of average consumers, were astounded by the havoc they created.
She also gave new products to a group of managers from consumer electronics company Philips, asking them to use them over the weekend. The managers returned frustrated because they could not get the devices to work properly.
Most of the flaws found their origin in the first phase of the design process: product definition, Den Ouden found.