Efficiency, adaptability, and longevity are considerations that drive the creation of design strategies based on qualitative and quantitative data, peer-reviewed research findings, and other credible sources. The desire to enhance employee well-being also informs the use of evidence-based design in the workplace. Research into the influence of the physical environment on employee well-being shows that it can have a significant impact on a range of psychological, social, and productivity-related processes like stress-reduction, emotional well-being, cognitive performance, and job satisfaction. Art contributes to well-being in workplace design as an enrichment of the physical environment. A study by Craig Knight and Alexander Haslam on the effect of workplace environments on employees finds that enriched environments, particularly those enhanced by art and plants, are more conducive to well-being and productivity, particularly if employees can have a degree of control over the appearance of the space. Aesthetically deprived environments are associated with greater passivity, withdrawal, and negative feelings about work. Results from a 2014 study of an Australian organization with an art collection show that participants believe the art in their workplace not only generally enhances the environment, but also promotes social interactions, elicits emotional reactions, facilitates making personal connections, and fosters learning. The characteristics of the art collection they value are its creativity, diversity, quality, and connection to the mission of the organization.