The managerial duties and skills of a worker indicate an employment relationship.

It has denigrated managers, including many clinicians who undertake managerial duties.

He had heart surgery last year but has kept up his schedule of managerial duties and punditry and involvement in family life.

His knowledge of the automobile industry was reflected both in managerial duties, and by the six patents he obtained.

While some performed well in their expanded roles, others lacked the education and training needed to carry out their new managerial duties.