Mir-Artigues, PereRío González, Pablo del2017-09-182017-09-182014https://hdl.handle.net/2445/115552Policy combinations and interactions have received a considerable attention in the energy policy realm. The aim of our working paper is to provide insight on the costeffectiveness of combinations of deployment instruments for the same technology. A financial model is developed for this purpose, whereby feed-in tariffs (FITs) and premiums (FIPs) are combined with investment subsidies and soft loans. The results show that combinin deployment instruments is not a cost-containment strategy. However, combinations may lead to different inter-temporal distributions of the same amount of policy costs which can affect the social acceptability and political feasibility of renewable energy support.23 p.application/pdfengcc-by-nc-nd, (c) Mir-Artigues et al., 2014http://creativecommons.org/licenses/by-nc-nd/3.0/es/Energies renovablesPolítica energèticaTarifesRenewable energy sourcesEnergy policyRatesinfo:eu-repo/semantics/workingPaperinfo:eu-repo/semantics/openAccess