2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/41985We demonstrate how the fundamental supersymmetric theory at high energy scales can be reconstructed using precision data expected at future high energy collider experiments. We have studied a set of representative examples in this context: minimal supergravity; gauge mediated supersymmetry breaking; and superstring effective field theories.8 pages, latex, 3 figures, invited talk given at SUSY02, The 10th International Conference on Supersymmetry and Unification of Fundamental Interactions, DESY Hamburg, Germany, June 17-23, 2002High Energy Physics - Phenomenologytext