This appendix to the final report of a study on effectiveness in work roles contains nine methodological appendixes that provide the technical details of the measures used in the five-year study. (CE 016 655 is the final report.) Appendixes A and B are reproductions of the interview schedules for phases 1 and 2 and appendixes C and D reproduce the question booklets respondents were asked to fill out in phases 1 and 2, respectively. Appendix E depicts the rating scales which supervisors were asked to fill out concerning their subordinates in phase 1. Appendix F does the same for Phase 2. Appendix G spells out the procedures followed by the observers in phase 1 and includes a list of all rating scales employed. Appendix H provides similar information on the observations in phase 2. Appendix I presents the brief interview schedule used in phase 2 for a telephone follow-up of respondents who had left their original employers. (JH)