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Job characteristics theory is a theory of work design.It provides “a set of implementing principles for enriching jobs in organizational settings”. [1] The original version of job characteristics theory proposed a model of five “core” job characteristics (i.e. skill variety, task identity, task significance, autonomy, and feedback) that affect five work-related outcomes (i.e ...
Divisible tasks can be divided into subtasks and individual members can be assigned specific subtasks to be completed in contribution to the greater task. [2] For example, a group of students assigned a test to complete together as a group, can divide the questions among the individual students to be completed based on specific areas of expertise.
The question was taken up again psychoanalytically in Ferenczi's article "Introjection and Transference" (1909), [4] but it was in the decade between "On Narcissism" (1914) and "The Ego and the Id" (1923) that Freud made his most detailed and intensive study of the concept. Freud distinguished three main kinds of identification.
The Wason selection task (or four-card problem) is a logic puzzle devised by Peter Cathcart Wason in 1966. [1] [2] [3] It is one of the most famous tasks in the study of deductive reasoning. [4] An example of the puzzle is: You are shown a set of four cards placed on a table, each of which has a number on one side and a color on the other.
Task-oriented leaders focus on getting the necessary task, or series of tasks, in hand in order to achieve a goal. These leaders are typically less concerned with the idea of catering to employees and more concerned with finding the step-by-step solution required to meet specific goals.
Performance on these tasks is disrupted when a switch from one task to another is required. This disruption is characterized by a slower performance and decrease in accuracy on a given task A on a trial that follows the performance of a different task B ("alternating" or "switch" trial) as opposed to performance on task A when it follows another trial of task A ("repetition" trial).
Both questions have been given extensive attention by researchers working in the social identity tradition. For example, in work relating to social identity theory, it has been shown that merely crafting cognitive distinction between in- and out-groups can lead to subtle effects on people's evaluations of others. [27] [32]
Social identity is the portion of an individual's self-concept derived from perceived membership in a relevant social group. [1] [2]As originally formulated by social psychologists Henri Tajfel and John Turner in the 1970s and the 1980s, [3] social identity theory introduced the concept of a social identity as a way in which to explain intergroup behaviour.