A software development firm, 'Synthetix', is moving to a new headquarters. The directors are considering implementing a highly standardized 'lean' desk policy to maximize space efficiency. However, the HR department argues that allowing employees to decorate and arrange their own workspaces will lead to better performance.
Describe the study by Knight and Haslam (2010) and, with reference to this research, advise the directors of Synthetix on the psychological effects of workspace design and personalization.