Labor intensity is the relative proportion of labor (compared to capital) used in a process. Its inverse is capital intensity.

Thomas Demand, in full Thomas Cyrill Demand, (born 1964 in Munich, Germany) is a German sculptor and photographer. He currently lives and works in Berlin and Los Angeles, and teaches at the University of Fine Arts, Hamburg.

Thomas Demand is known for making photographs of three-dimensional models that look like real images of rooms and other spaces, often sites loaded with social and political meanings. He thus describes himself not as a photographer, but as a conceptual artist for whom photography is an intrinsic part of his creative process. Having studied sculpture under Fritz Schwegler at the Kunstakademie Düsseldorf alongside Katharina Fritsch and Thomas Schütte, Demand began his career as a sculptor. In 1993, he began to use photography to record his elaborate, life-sized paper-and-cardboard constructions of actually or formerly existing environments and interior spaces, and soon started to create constructions for the sole purpose of photographing them. The photograph he takes of this model with a large-format-camera is the final stage of his work, and it is only this image, most often executed in an edition, of six that is exhibited unframed behind Plexiglas, not the models. On the contrary, Demand destroys his “life-size environments” after he has photographed them. One notable exception is his large scale model for Grotto (2006), inspired by a postcard of a Mallorcan grotto Demand has never visited, which was later exhibited. The life sized models are highly detailed, yet they retain subtle but deliberate flaws and anachronisms, such as an unnaturally uniform texture; according to art critic Michael Kimmelman, "the reconstructions were meant to be close to, but never perfectly, realistic so that the gap between truth and fiction would always subtly show".