  The microscopic effective reaction theory is applied to deuteron-induced
reactions. A reaction model-space characterized by a $p+n+{\rm A}$ three-body
model is adopted, where A is the target nucleus, and the nucleon-target
potential is described by a microscopic folding model based on an effective
nucleon-nucleon interaction in nuclear medium and a one-body nuclear density of
A. The three-body scattering wave function in the model space is obtained with
the continuum-discretized coupled-channels method (CDCC), and the eikonal
reaction theory (ERT), an extension of CDCC, is applied to the calculation of
neutron removal cross sections. Elastic scattering cross sections of deuteron
on $^{58}$Ni and $^{208}$Pb target nuclei at several energies are compared with
experimental data. The total reaction cross sections and the neutron removal
cross sections at 56 MeV on 14 target nuclei are calculated and compared with
experimental values.
