I passed this diagnosis along to the executive vice president of human resources, and he concurred. Mansfield’s coaching ceased, and after her boss and I conducted a carefully crafted intervention he agreed to seek outpatient psychotherapy. Several years later, Mansfield was thriving as a manager, and she had developed a more fulfilling personal life.
In 1974, Theodore X. Barber and his colleagues published a review of the research which argued, following the earlier social psychology of Theodore R. Sarbin, that hypnotism was better understood not as a "special state" but as the result of normal psychological variables, such as active imagination, expectation, appropriate attitudes, and motivation. Barber introduced the term "cognitive-behavioral" to describe the nonstate theory of hypnotism, and discussed its application to behavior therapy.
In a study by Diane E. Lewis, respondents identified a variety of reasons for hiring executive coaches.  The reasons cited below encompass both problem solving and developmental emphases. They could also be described as change-oriented, with an emphasis on supplementing and refocusing the participant’s skills, or growth-oriented, with an emphasis on accelerating the learning curve for high-potential or recently promoted executives. The percentage of respondents citing that particular reason is in parenthesis:
It is used for a wide variety of applications, and studies into its efficacy are often of poor quality which makes it difficult to determine efficacy. Several recent meta-analyses and systematic reviews of the literature on various conditions have concluded that the efficacy of hypnotherapy is "not verified", that there is no evidence or insufficient evidence for efficacy.