TY - JOUR TI - Modes of experimentation: an innovation process—and competitive—variable AU - Thomke, Stefan AU - von Hippel, Eric AU - Franke, Roland PY - 1998 PB - Elsevier BV LA - eng UR - https://doi.org/10.1016/s0048-7333(98)00041-9 DO - 10.1016/s0048-7333(98)00041-9 T2 - Research policy: policy, management and economic studies of science, technology and innovation VL - 27 IS - 3 SN - 1873-7625 SN - 0048-7333 SP - 315-332 UR - https://www.pollux-fid.de/r/cr-10.1016/s0048-7333(98)00041-9 H1 - Pollux (Fachinformationsdienst Politikwissenschaft) ER -