|
Cognitive Resource Theory
Cognitive resource theory (CRT) is a leadership theory of industrial and organisational psychology developed by Fred Fiedler and Joe Garcia in 1987 as a reconceptualisation of the Fiedler contingency model. The theory focuses on the influence of the leader's intelligence and experience on their reaction to stress. The essence of the theory is that stress is the enemy of rationality, damaging leaders' ability to think logically and analytically. However, the leader's experience and intelligence can lessen the influence of stress on his or her actions: intelligence is the main factor in low-stress situations, while experience counts for more during high-stress moments. Originating from studies into military leadership style, CRT can also be applied to other contexts such as the relationship between stress and ability in sport. The theory proposes the style of leadership required in certain situations, depending on the degree of stress, situational control and task structure. Trainin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leadership
Leadership, both as a research area and as a practical skill, encompasses the ability of an individual, group or organization to "lead", influence or guide other individuals, teams, or entire organizations. The word "leadership" often gets viewed as a contested term. Specialist literature debates various viewpoints on the concept, sometimes contrasting Eastern and Western approaches to leadership, and also (within the West) North American versus European approaches. U.S. academic environments define leadership as "a process of social influence in which a person can enlist the aid and support of others in the accomplishment of a common and ethical task". Basically, leadership can be defined as an influential power-relationship in which the power of one party (the "leader") promotes movement/change in others (the "followers"). Some have challenged the more traditional managerial views of leadership (which portray leadership as something possessed or owned by one individual due ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Industrial And Organizational Psychology
Industrial and organizational psychology (I-O psychology), an applied discipline within psychology, is the science of human behavior in the workplace. Depending on the country or region of the world, I-O psychology is also known as occupational psychology in the United Kingdom, organisational psychology in Australia and New Zealand, and work and organizational (WO) psychology throughout Europe and Brazil. Industrial, work, and organizational (IWO) psychology is the broader, more global term for the science and profession.Spector P. E. (2021). Industrial and Organizational Psychology: Research and Practice 8th ed. Hoboken, NJ: John Wiley. I-O psychologists are trained in the scientist–practitioner model. As an applied field, the discipline involves both research and practice and I-O psychologists apply psychological theories and principles to organizations and the individuals within them. They contribute to an organization's success by improving the job performance, wellbeing, m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fred Fiedler
Fred Edward Fiedler (July 13, 1922 - June 8, 2017) was one of the leading researchers of industrial and organizational psychology in the 20th century. He helped shape psychology and was a leading psychologist. He was born in Vienna, Austria to Victor and Helga Schallinger Fiedler. His parents owned a textile and tailoring supply store prior to 1938. Fiedler immigrated to the United States shortly after the Anschluss in 1938 and became a US citizen in 1943. He served in the US Army from 1942 to 1945. He studied psychology at the University of Chicago where he obtained his undergraduate degree and later a Ph.D. in clinical psychology in 1949. In 1951, he joined the University of Illinois and became a member of the psychology faculty. He became the director of the Group Effectiveness Laboratory at the University of Illinois from 1959 to 1969. He was a business and management psychologist at the University of Washington and held positions in the Department of Psychology and the School ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fiedler Contingency Model
The contingency model by business and management psychologist Fred Fiedler is a contingency theory concerned with the effectiveness of a leader in an organization. Premises The most common situational theory was developed by Fred Fiedler. Fiedler believed that an individual's leadership style is the result of their experiences throughout the lifespan, and therefore extremely difficult to change. Fiedler argued that one should concentrate on helping people understand their particular leadership style and how to match that style to the particular situation rather than teaching people a particular leadership style. Fiedler developed the Least-Preferred Coworker Scale in order to help one understand their specific leadership style. According to Fiedler, because leadership behavior is fixed, effectiveness could only be improved by restructuring tasks or changing the amount of power the leader had over organizational factors (such as salary, disciplinary action, and promotions). Fiedler ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intelligence
Intelligence has been defined in many ways: the capacity for abstraction, logic, understanding, self-awareness, learning, emotional knowledge, reasoning, planning, creativity, critical thinking, and problem-solving. More generally, it can be described as the ability to perceive or infer information, and to retain it as knowledge to be applied towards adaptive behaviors within an environment or context. Intelligence is most often studied in humans but has also been observed in both non-human animals and in plants despite controversy as to whether some of these forms of life exhibit intelligence. Intelligence in computers or other machines is called artificial intelligence. Etymology The word ''intelligence'' derives from the Latin nouns '' intelligentia'' or '' intellēctus'', which in turn stem from the verb '' intelligere'', to comprehend or perceive. In the Middle Ages, the word ''intellectus'' became the scholarly technical term for understanding, and a translation f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Experience
Experience refers to conscious events in general, more specifically to perceptions, or to the practical knowledge and familiarity that is produced by these conscious processes. Understood as a conscious event in the widest sense, experience involves a subject to which various items are presented. In this sense, seeing a yellow bird on a branch presents the subject with the objects "bird" and "branch", the relation between them and the property "yellow". Unreal items may be included as well, which happens when experiencing hallucinations or dreams. When understood in a more restricted sense, only sensory consciousness counts as experience. In this sense, experience is usually identified with perception and contrasted with other types of conscious events, like thinking or imagining. In a slightly different sense, experience refers not to the conscious events themselves but to the practical knowledge and familiarity they produce. In this sense, it is important that direct perceptual c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stress (medicine)
Stress, either physiological, biological or psychological, is an organism's response to a stressor such as an environmental condition. Stress is the body's method of reacting to a condition such as a threat, challenge or physical and psychological barrier. There are two hormones that an individual produces during a stressful situation, these are well known as adrenaline and cortisol. There are two kinds of stress hormone levels. Resting (basal) cortisol levels are normal everyday quantities that are essential for standard functioning. Reactive cortisol levels are increases in cortisol in response to stressors. Stimuli that alter an organism's environment are responded to by multiple systems in the body. In humans and most mammals, the autonomic nervous system and hypothalamic-pituitary-adrenal (HPA) axis are the two major systems that respond to stress. The sympathoadrenal medullary (SAM) axis may activate the fight-or-flight response through the sympathetic nervous system, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cognitive Complexity
Cognitive complexity describes cognition along a simplicity-complexity axis. It is the subject of academic study in fields including personal construct psychology, organisational theory and human–computer interaction. History First proposed by James Bieri in 1955. In artificial intelligence In an attempt to explain how humans perceive relevance, cognitive complexity is defined as an extension of the notion of Kolmogorov complexity. It amounts to the length of the shortest description ''available to the observer''. For example, individuating a particular Inuit woman among one hundred people is simpler in a village in Congo than it is in an Inuit village. Cognitive complexity is related to probability (see Simplicity theory): situations are cognitively improbable if they are simpler to describe than to generate. Human individuals attach two complexity values to events: * description complexity (see above definition) * generation complexity: the size of the minimum set of param ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cognitive Psychology
Cognitive psychology is the scientific study of mental processes such as attention, language use, memory, perception, problem solving, creativity, and reasoning. Cognitive psychology originated in the 1960s in a break from behaviorism, which held from the 1920s to 1950s that unobservable mental processes were outside the realm of empirical science. This break came as researchers in linguistics and cybernetics, as well as applied psychology, used models of mental processing to explain human behavior. Work derived from cognitive psychology was integrated into other branches of psychology and various other modern disciplines like cognitive science, linguistics, and economics. The domain of cognitive psychology overlaps with that of cognitive science, which takes a more interdisciplinary approach and includes studies of non-human subjects and artificial intelligence. History Philosophically, ruminations on the human mind and its processes have been around since the times of the a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
