Designers are still struggling to make good and fair home designs for elderly people. Although there are a lot of studies on accessibility in homes, there are few methodologies to rate the importance ...

For almost 50 years, importance-performance analysis (IPA) has been an important management tool to identify attribute strengths and weaknesses, which in turn, guides the development of strategic ...

When you're evaluating how to improve your small business, one important consideration is the performance of your employees. Another aspect is the overall performance of your company. Performance gap ...

For some well-established industries, product lines are simply updated regularly, and product development tends to be an easy, relatively unimaginative process. For other products, however, their ...