Disclosed is composition providing high refractive index to form a transparent conductive film having excellent transparency and high refractive index, a transparent conductive film produced thereby, a display having the transparent conductive film, and a dispersion having high storage stability for use in preparation of the composition. LCDs employ an anti-reflection film produced from the composition containing a metal complex in a resin solution or a solvent and a high refractive index metal oxide and a conductive metal oxide dispersed therein. However, conventional dispersion has problems such as corroding an apparatus and a material employed in a dispersion step and poor storage stability. Disclosed is a dispersion which contains a high refractive index metal oxide having a refractive index of 1.8 or higher, a conductive metal oxide, an alkoxide-free metal complex, and a dispersion medium, and which has a water content of 3 mass % or less.