Peter H. Kahn

TL;DR: It is shown how ecosystem service assessments can be expanded to include mental health, and a heuristic, conceptual model for doing so is provided.

TL;DR: A research agenda on nature contact and health is proposed, identifying principal domains of research and key questions that, if answered, would provide the basis for evidence-based public health interventions.

TL;DR: This article examined the evolutionary significance of nature during childhood; the formation of children's conceptions, values, and sympathies toward the natural world; how contact with nature affects children's physical and mental development; and the educational and political consequences of the weakened childhood experience of nature in modern society.

TL;DR: Value-sensitive design as discussed by the authors is a theoretically grounded approach to the design of technology that accounts for human values in a principled and comprehensive manner throughout the design process, which employs an integrative and iterative tripartite methodology, consisting of conceptual, empirical, and technical investigations.