1 Subjects: “...structured survey...”

2 Subjects: “...questionnaires and surveys...”

3 Subjects: “...survey...”

4 Subjects: “...quantitative survey...”

5 Subjects: “...survey...”

6 Subjects: “...questionnaire survey...”

7 Subjects: “...survey...”

8 “... simultaneously. This book also features a comprehensive survey of the applications of digital technologies...”

9 “... considered. A large-scale user survey evaluating three internet applications (from the travel, e-learning...”

10 “... and propulsion systems, this edited book surveys state of the art novel control/optimization techniques...”