Laws of UX Referências Aesthetic-usability effect Doherty threshold Fitts’s law Goal-gradient effect Hick’s law Jakob’s law Law of common region Law of proximity Law of Prägnanz Law of similarity Law of uniform connectedness Miller’s law Occam’s razor Pareto principle Parkinson’s law Peak-end rule Postel’s law Serial position effect Tesler’s law Von Restorff effect Zeigarnik effect