The survey on the operations of U.S. multinational companies was conducted under the supervision of James Y. Shin with contributions by Joan O. Adams, Barbara S. Clark, Margo R. Collier, Charles R. Gravitz, Jeanne Hicks, Barbara K. Hubbard, Christine J. Lee, Nefertari I. Lee, Marcia S. Miller, Juanita L. Mortimer, Pearl Rivers, Nancy F. Steffen, Rubena I. Thomas, and Dwayne Torney.
The estimates of the return on assets for nonfinancial majority-owned foreign affiliates were prepared by Mahnaz Fahim-Nader.
Computer programming for data estimation and the generation
of data tables was provided by Arnold Gilbert with the assistance
of Diane Young.