How many participants are needed when usability testing physical products? : An analysis of data collected from usability tests conducted on physical products
Testing a product on users before releasing it on the market can be very rewarding but also costly for companies. Therefore testing products on just the right number of users, that will be enough to include the benefits of the tests while keeping down the costs, would be most beneficial. A common ad...
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| Format: | Others |
| Language: | English |
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Umeå universitet, Institutionen för tillämpad fysik och elektronik
2018
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| Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-147504 |