The transparent conductive film 1 includes laminated transparent
conductive thin films 10 and 20 of at least two layers. The transparent
conductive thin film of the uppermost layer is an amorphous oxide thin
film composed of gallium, indium, and oxygen, a gallium content ranges
from 49.1 atom % to 65 atom % with respect to all metallic atoms, a work
function is 5.1 eV or more, and a surface resistance is 100
.OMEGA./.quadrature. or less. The transparent conductive base material
includes a transparent substrate and the transparent conductive film 1
formed one or both surfaces of the transparent substrate.