Management
... The D5 was the marvellous result of years of conjecture from the Braun team assigned to this project, it was an ingenious electric plaque remover which was the resultant of collaborating enthusiastic experts from a broad range of fields, some of these fields were Dentistry, Engineering, Industrial Design, Marketing and Management. ... Whether it is designing a new car or pencil case, designer’s use and must have knowledge of marketing, engineering, science, mathematics, management and art.