Mushroom management is the management of a company where the communication channels between the employers and the employees do not work effectively, and where employees are 'kept in the dark' by management in regards to business decisions that affect their work and employment. The term 'mushroom management' alludes to the stereotypical (and somewhat inaccurate) view of mushroom cultivation: kept in the dark and fed bullshit. Description Mushroom management is a style of management in which the personnel are not familiar with the ideas or the general state of the company, and are given work without knowing the purpose of this work, in contrast with open-book management. Mushroom management means that workers' curiosity and self-expression are not supported. The employees often have no idea what the company's overall situation is, because the leaders tend to make all the decisions on their own, without asking anyone else to give their opinion. This problem can occur when the manager does not understand the employees' work (in a software company, for example) and therefore cannot communicate effectively with the employees. History In 1981, the practice of mushroom management was documented in the book The Soul of a New Machine. Benefits The key feature of mushroom management is that the employees have limited responsibility over the company. The importance of the decisions they have to make is minimal, which can often reduce workplace-related stress. Consequences The consequences of mushroom management can be extremely detrimental for everyone involved in the company. If the flow of information within a company is insufficient, the people involved often have a limited understanding of how to react in situations that require quick assessment and prompt decision making. For example, a company that makes and sells shoes might research their customers' preferences and discover that these preferences have changed. However, if this piece of information is not passed on to the sales manager of an individual shop, then the shop will still display the "old" shoes and will not attract the customers' attention effectively. At the end of this process, the blame is sometimes even attributed to the shop assistants, because they are the employees in a direct contact with the customers. Mushroom management includes the following problems: Negative employee attitudes and lower commitment Growing employee cynicism Reverse mushroom behavior (employees behaving in similar ways as management, i.e. not telling information) Limited ability of employees to understand or contribute in the