Several studies have found that managers prefer verbal forms of communication to written forms. Verbal media are perceived to offer greater flexibility, require less effort and bring a faster response. Communication is the work of the manager, and he or she uses whatever tools are available to be an effective communicator. Despite the flood of work, the numerous deadlines, and the random order of crises, it has generally been found that successful managers appear to be able to control their own affairs. To some extent, high-level managers are at the mercy of their subordinates, who bring to their attention crises and activities that must be attended to immediately. Nevertheless, successful managers are those who can control the activities that they choose to get involved in on a day-to-day basis. By developing their own long-term commitments, their own information channels, and their own networks, senior managers can control their personal agendas. Less successful managers tend to be overwhelmed by problems brought to them by subordinates. Mintzberg suggests that managerial activities fall into 3 categories: interpersonal, information processing and decision making. An important interpersonal role is that of figurehead for the organisation. Second, a manager acts as a leader, attempting to motivate subordinates. Lastly, managers act as a liaison between various levels of the organisation and, within each level, among levels of the management team. The objective of this encyclopaedia is to provide guidelines for students to understand the topic.
