TY - RPRT AU - Santín González, Daniel AU - Valiño Castro, Aurelia PY - 2002 DO - b19107912 SN - 2255-5471 UR - https://hdl.handle.net/20.500.14352/64438 AB - Non-linear production functions are common in economic theory and in real life, especially in cases with increasing and diminishing returns to scale but there are also contexts where an increase in one input implies a decrease in one output. The aim... LA - eng A3 - Facultad de Ciencias Económicas y Empresariales. Decanato KW - Análisis funcional no lineal KW - Non-linear production function KW - Technical efficiency KW - Artificial neural networks. TI - Comparing neural networks and efficiency techniques in non-linear production functions TY - technical report VL - 2002 ER -