MAP20071507504 Stybel, Laurence J. Friend, foe, ally, adversary... or something else? / Laurence J. Stybel and Maryanne Peabody To manage relationships with subordinates, colleagues, bosses and others, executives first need to know how to classify those people accurately.This relationships are called conditional and unconditional, which have a strong emotional component and could be the source of considerable confusion En: Sloan management review. - Boulder. - Vol. 46, nº 4, Summer 2005 ; p. 13-16 1. Empresas . 2. Relaciones laborales . 3. Filosofía empresarial . 4. Management . I. Peabody, Maryanne . II. Title. III. Título: Sloan management review.