This bookconstitutes the proceedings of the 22nd International Working Conference onRequirements Engineering - Foundation for Software Quality, REFSQ 2016, held inGothenburg, Sweden, in March 2016.

The 16 full papers and 5 short papers presented in this volume were carefullyreviewed and selected from 64 submissions. The papers were organized in topicalsections named: decision making in requirements engineering; open source inrequirements engineering; natural language; compliance in requirementsengineering; requirements engineering in the automotive domain; empiricalstudies in requirements engineering; requirements engineering foundations;human factors in requirements engineering; and research methodology inrequirements engineering.