The president of Harvard University is the chief administrator of Harvard University and the ex officio chairman of the Harvard Corporation. Each is appointed by and is responsible to the other members of that body, who delegate to the president the day-to-day running of the university. Recently, however, the job has become increasingly administrative, especially as fund-raising campaigns have taken on central importance in large institutions such as Harvard. Some have criticized this trend to the extent it has prevented the president from focusing on substantive issues in higher education.