* Jump to first hit Headnote ABSTRACT A resilience framework for understanding cognitive aging implies a search for factors that buffer against existing risk‚ enabling one to thrive in what might otherwise be adverse circumstances. The cascade of biological processes associated with senescence and a cultural context that does not take into account this biological imperative each create risk for cognitive decline in later adulthood. We propose that (a) engagement‚ a sustained investment in
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COGNINITIVE RADIO Abstract: Cognitive radio (CR) is an enabling technology for numerous new capabilities such as spectrum access‚ spectrum sensing‚ spectrum decision‚ spectrum sharing and self organizing networks. This paper reviews several AI techniques used in cognitive radios such as : artificial neural network (ANN)‚ hidden Markov models (HMMs)‚ metahueristic algorithms‚ these techniques are proposed to provide the cognition capability in a cognitive engine. The modern software defined
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Introduction: I would like to present my paper on Cognitive theory and use of Cognitive Behavioral Therapy in Bipolar Disorder. The project will show efficacy of Cognitive Behavioral therapy in treating Depression. Cognitive theory was originated by Aaron Temkin Beck (b.1921) .A.T. Beck`s Pioneering research established efficacy of cognitive therapy for depression. He has successfully applied cognitive therapy to depression‚ generalised anxiety and panic disorders‚ marital and relationship problems
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Process Essay Cognitive Development There have been many different areas of interest in the field of psychology. The most popular area is the cognitive development of children. Cognitive development is the growth in children’s ways of thinking about and interacting with their environment. Some of the famous theorists concerning in the development of cognitive human development are Freud‚ Erikson and Piaget. The most accurate theory is Piaget’s theory. His theory provided many fundamental
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Cognitive psychology is the study of mental processes. The American Psychological Association defines cognitive psychology as "The study of higher mental processes such as attention‚ language use‚ memory‚ perception‚ problem solving‚ and thinking."[1] Much of the work derived from cognitive psychology has been integrated into various other modern disciplines of psychological study including social psychology‚ personality psychology‚ abnormal psychology‚ developmental psychology‚ and educational psychology
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Piaget’s theory of cognitive development consists of four evident phases. The first is referred to as the sensorimotor stage. This stage typically occurs between birth and two years of age. During the sensorimotor stage children at first rely solely on the reflexes (sucking and rooting for example) that they were born with. Intelligence manifests itself through motor activities‚ for example children learn to crawl and walk during this stage. Most of the knowledge acquired during this stage is through
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Historical Origins & Major Contributions: In the early 1960’s there was a drift towards Cognitive Behavior Therapy as people turned away out of disappointment in the psychodynamic theory for psychotherapy. Also at this time social learning theory was the new and upcoming study. This is when Cognitive theory emerged with Alfred Adler. He was the first Cognitive therapist who came up with the idea that an individuals beliefs and ideas is what makes up their behavior (Lantz‚ 1996). He believed
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According to cognitive dissonance theory‚ there is a tendency for individuals to seek consistency among their cognitions (beliefs‚ expectations‚ or opinions of a particular individual). When inconsistency does exist between these beliefs or attitudes‚ psychological tension (dissonance) occurs and must be resolved through some action. This tension most often results when an individual must choose between two incompatible beliefs or actions and is heightened when alternatives are equally attractive
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The theory of Cognitive Dissonance states that when individuals are presented with information that implies we act in a way that contradicts our moral standards‚ we experience discomfort (Aronson‚ Wilson‚ and Akert‚ 1998‚ P. 191). This is considered Cognitive Dissonance‚ A psychological term used to describe mental conflict that occurs when beliefs or assumptions are contradicted by new information; arouses unease or tension; relieved by one of several defensive maneuvers: rejecting‚ explaining
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Outline 1. Cognitive Linguistics: some basic facts 2. Branches of Cognitive Linguistics 1. Cognitive Linguistics: some basic facts What is cognitive linguistics? Cognitive linguistics is a branch of linguistics that focuses on the conceptual structures and cognitive processes that underlie linguistic representation and grammar in language. [3] Cognitive linguistics is the study of language in its cognitive function‚ where “cognitive” refers to the crucial role of intermediate
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