Environment, Energy and Sustainable Development

570

of its explanation words. Therefore, if icons are

easily recognized, explanation words are unneces-

sary. Windows phone omits explanation words in

its magnet icons, making the view extremely tidy

and efficient while satisfying people’s psychology

expectations and functional expectations.

4 CONCLUSIONS

4.1 Scheme conclusion

Psychology principles provide us with more angles

to have a further study on human behaviors includ-

ing social, economic and culture fields. Designers

can have a deeper understanding of users’ experi-

ence through psychology principles. We start from

methods of UI and interaction designs, we invent

a UI and interaction design ...