... He had other aspirations, he wanted to write and study. At the age of 33, Hebb received a position at the Montreal Neurological Institute as a research fellow (Olson & Hergenhahn, 2009). The research Hebb conducted ultimately contributed greatly to the modern knowledge of the brain. He discovered, when there is an absence of stimulation the resulting product is the brain has more difficulty in its ability to problem solve and even to concentrate (Olson & Hergenhahn, 2009). The absence causes deterioration in the ability to do things quickly and efficiently, causing extreme difficulty. Hebb has even reported a few people who said they had experienced hallucinations from the absence of stimulation (Olson & Hergenhahn, 2009). Hebb’s research was extremely helpful in the studies of airplane pilots and of truck drivers. Many of these workers had reported having hallucinations while on the job. Hebb discovered the hallucinations were due to the fact they were not experiencing enough mental stimulation to keep their brains alert and active. From the age of 43 until he retired at the age of 68, Hebb worked as a psychology professor at McGill, teaching students about his research and his life work (Olson & Hergenhahn, 2009). Hebb was also quite influential in the advancements of interrogation techniques; his research of sensory deprivation techniques was very beneficial in the realm of interrogation. There are many of his ideas regarding...
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...Contributions from Donald O. Hebb and Robert C. Bolles Specialized research in the brain sciences has increased dramatically in recent years. Many psychologists have contributed important foundations and findings in the brain sciences. There have been many important discoveries that offer links between brain science and learning. Donald O. Hebb and Robert C. Bolles have made significant contributions to the field of learning and cognition. Donald Olding Hebb was a prominent Canadian psychologist. Hebb's work has been highly influential in the area of neuropsychology. His contributions included connections in cell assemblies, phase sequences, effects of environments on learning, and work dealing with the effects of short term and long term memory (Olson & Hergenhahn, 2013). He sought to understand how the function of neurons contributed to psychological processes such as learning. Hebb was instrumental in defining psychology as a biological science by identifying thought as the integrated activity of the brain (Brown, 2003). His views on learning described behavior and thought in terms of brain function, explaining cognitive processes in terms of connections between neuron assemblies. These ideas played a large part in his views on education and learning. His greatest achievement was to persuade psychologist that in order to understand the behavior of living organisms you must study the neural machinery responsible for that behavior (Pinel, 2009). Hebb proposed that...
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...Jean Piaget Intelligence Piaget was opposed to defining intelligence in terms of the number of items answered correctly on a so- called intelligence test. (Olson & Hergenhahn, 20090 To him intelligence is what allows an organism to deal effectively with its environment. Intelligence changes constantly because both the environment and the organism change constantly. Intelligence is a dynamic trait because what is available as an intelligent act will change as the organism matures biologically and it gains experience. (Olson & Hergenhahn, 2009) It is an important part of all living organisms because they seek those conditions for survival. How intelligence manifests will vary as conditions vary. This theory is often referred to as genetic epistemology; it attempts to trace the development of intellectual capabilities. Schemata Children are born with a few highly organized reflexes (sucking, looking, grasping, reaching, etc.) Instead of discussing individual occurrences of the reflexes, he discussed the general potential to act. The potential to act in a certain way was labeled as schema (plural: schemata). (Olson & Hergenhahn, 2009) The schema is more than a single manifestation of the reflex. Schema is an element in the organism’s cognitive structure. When any particular manifestation is observed, it must be described in terms of a specific response to a specific stimulus. These aspects of any particular manifestation of a schema are called content; content describes...
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...The Diverse Nature of Psychology PSY/490 May 27, 2013 The Diverse Nature of Psychology Psychology has a wide array of diverse concepts that influence its very nature, which is the study of mind and behavior in various organisms from the most primitive to the most complex. Diversity is recognizing the variety of characteristics that make individuals unique some of these characteristics are geographic background, religion, sexual orientation, economic background, ethnicity, education, gender, language, age, culture, marital/partnered status, and physical appearance. Psychology is the study of cognitions, physiology, emotions, personality, behavior, and theory. Two sub-disciplines of psychology are behaviorism and cognitive psychology. Behaviorism originated from the learning theory and uses concepts such as operant and classical conditioning. Cognitive psychology involves the scientific investigation of mental processes, such as memory, perception, attention, problem-solving, judgment, and decision making. Behaviorism Psychology The foundation of the behaviorist perspective is the learning theory. Learning refers to and enduring change in the way an organism responds based on its experience (Kowalski & Westen, 2009). Humans are naturally logical and rational thus making decisions and choices that make the most sense. A law of contiguity proposes that two events will become connected in the mind if they are experienced close together in time (such as a...
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...problem that could possibly be psychological. The human brain has several different sections that if one is not working properly it could cause several changes in a person’s behavior. This subject compares and contrast’s the between humans and non-human brain’s and behaviors. Biopsychology is still a very new compared to several other areas of psychology, but it is developing quickly. 2. What is the historical development of biological psychology? Pinel (2009) stated, “Biological psychology was not developed until the 20th century into a major neuroscientific discipline”. In 1949 D.O.Hebb published a book titled “The Organization of Behavior”, this is what helped open the eyes of many to the idea of biopsychology. Hebb’s theories on how the brain’s activities could be related to several different complex psychological phenomena’s (Pinel, 2009). 3. Name one to three important theorists associated with biological psychology. I believe that one of the most important theorists associated with biological psychology would have to be D.O. Hebb. His book being published opened up more minds to his therioies. It opened up the advancement for biological psychology and made it a major neuroscientific discipline. 4. Describe the relationship between biological psychology and other fields in psychology and neuroscience. With any subject of research most will not stand on their own, but will need other...
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...Garrett Kelly Dr. Tushup 7/17/13 Nancy C. Andreasen is an expert on psychiatric disorders and most importantly an expert on schizophrenia. In earlier years the symptoms of schizophrenia were thought to be in a single brain region. However, with more experts and more studies taking place on schizophrenia we are finding out that there are many areas in the brain that are affected by schizophrenia. Based on empirical data derived from both magnetic resonance and positron emission tomography, we have developed a model that implicates connectivity among nodes located in prefrontal regions, the thalamic nuclei, and the cerebellum(Andreasen, 1998). If there is a disruption in this circuitry it will produce cognitive dysmetria, which will lead to difficulty in prioritizing, processing, coordinating and responding to information. The study of neural mechanisms of schizophrenia has passed through three phases during the past several decades. The first phase was used to demonstrate that schizophrenia was a brain disease. This phase was supported primarily through the use of neuro-imaging techniques such as computerized tomography, which consistently showed that patients had diffuse nonspecific abnormalities such as prominent sulci or ventricular enlargement(Andreasen 1982,1990). The second phase drew on traditions of neurology and neuropsychology, it attempted to localize the anatomic abnormalities and relate specific manifestations of the illness to specific brain regions (Andreasen...
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...psy 340 wk 1 individual assignment Biopsychological Essay Biological psychology is combining psychology with biology and studying what kind of impact biology plays in our behavior. In other words, how does the physical brain affect our psychological behavior? It is a biological approach to the study of psychology. This has also been referred to as psychobiology, behavioral biology, or behavioral neuroscience Biopsychology did not develop into a discipline o f its own until the 20th century. While the exact date s not clear, in 1949 the publication of “The Organization of Behavior” by D.O. Hebb. This publication was significant in its emergence in bringing biopsychology to the forefront of study. In this book Hebb's theory was about the complex psychology such as perceptions, emotions, thoughts, and memories might have a strong influence from actual brain activity. Hebb based his theories on experiments of humans and laboratory animals, clinical case studies, logical arguments, and his own observations of daily life. To go back even further, we can look at Aristotle, or Plato. While it may not have been considered as a study of it’s own, we should not forget their early contributions. It is the very beginning of taking a look at the brain as the key to all thoughts, behaviors, and philosophical thoughts. Aristotle looked at the brain in ways that were not yet considered. Opening a new world of psychology or at least planting the seed for psychology...
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...Journal for Critical Animal Studies, Volume 10, Issue 2, 2012 (ISSN1948-352X) Beyond Dehumanization: A Post-Humanist Critique of Solitary Confinement Lisa Guenther Abstract What does it mean to be treated like a nonhuman animal? In this paper, I analyze the discourse of “dehumanization” in Madrid v Gomez, a 1995 Eighth Amendment case concerning the treatment of prisoners at California’s Pelican Bay Supermax Penitentiary. I argue that the language of dehumanization fails to describe the harm of solitary confinement because it remains complicit with a hierarchical opposition between human and nonhuman animal that rebounds against prisoners, especially those who have been racialized and/or sexualized as less than human. Humanist discourse neglects the sense in which both human and nonhuman animals are affective, corporeal beings who rely upon the support of others for their own capacity to orient themselves within a mutually-perceived world. Drawing on the testimony of inmates in solitary confinement, and situating this testimony in relation to the political and scientific history of US incarceration practices, I develop a post-humanist critique of solitary confinement. Keywords: Solitary confinement, sensory deprivation, intercorporeal Malebranche would not have beaten a stone as he beat his dog, saying that the dog didn’t suffer. Merleau-Ponty, Nature, 166 Certain carceral practices are often condemned – both by prisoners and by their legal or political advocates –...
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...Neuropsychologia 51 (2013) 2026–2042 Contents lists available at ScienceDirect Neuropsychologia journal homepage: www.elsevier.com/locate/neuropsychologia The neural basis of implicit learning and memory: A review of neuropsychological and neuroimaging research Paul J. Reber n Department of Psychology, Northwestern University, 2029 Sheridan Road, Evanston, IL 60208, United States art ic l e i nf o a b s t r a c t Article history: Received 6 November 2012 Received in revised form 14 June 2013 Accepted 15 June 2013 Available online 24 June 2013 Memory systems research has typically described the different types of long-term memory in the brain as either declarative versus non-declarative or implicit versus explicit. These descriptions reflect the difference between declarative, conscious, and explicit memory that is dependent on the medial temporal lobe (MTL) memory system, and all other expressions of learning and memory. The other type of memory is generally defined by an absence: either the lack of dependence on the MTL memory system (nondeclarative) or the lack of conscious awareness of the information acquired (implicit). However, definition by absence is inherently underspecified and leaves open questions of how this type of memory operates, its neural basis, and how it differs from explicit, declarative memory. Drawing on a variety of studies of implicit learning that have attempted to identify the neural correlates of implicit learning...
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...NOTE: This PDF document has a handy set of “bookmarks” for it, which are accessible by pressing the Bookmarks tab on the left side of this window. ***************************************************** We are the last. The last generation to be unaugmented. The last generation to be intellectually alone. The last generation to be limited by our bodies. We are the first. The first generation to be augmented. The first generation to be intellectually together. The first generation to be limited only by our imaginations. We stand both before and after, balancing on the razor edge of the Event Horizon of the Singularity. That this sublime juxtapositional tautology has gone unnoticed until now is itself remarkable. We're so exquisitely privileged to be living in this time, to be born right on the precipice of the greatest paradigm shift in human history, the only thing that approaches the importance of that reality is finding like minds that realize the same, and being able to make some connection with them. If these books have influenced you the same way that they have us, we invite your contact at the email addresses listed below. Enjoy, Michael Beight, piman_314@yahoo.com Steven Reddell, cronyx@gmail.com Here are some new links that we’ve found interesting: KurzweilAI.net News articles, essays, and discussion on the latest topics in technology and accelerating intelligence. SingInst.org The Singularity Institute for Artificial Intelligence: think tank devoted to increasing...
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...NATIONAL INSTITUTE OF TECHNOLOGY SILCHAR Bachelor of Technology Programmes amï´>r¶ JH$s g§ñWmZ, m¡Úmo{ à VO o pñ Vw dZ m dY r V ‘ ñ Syllabi and Regulations for Undergraduate PROGRAMME OF STUDY (wef 2012 entry batch) Ma {gb Course Structure for B.Tech (4years, 8 Semester Course) Civil Engineering ( to be applicable from 2012 entry batch onwards) Course No CH-1101 /PH-1101 EE-1101 MA-1101 CE-1101 HS-1101 CH-1111 /PH-1111 ME-1111 Course Name Semester-1 Chemistry/Physics Basic Electrical Engineering Mathematics-I Engineering Graphics Communication Skills Chemistry/Physics Laboratory Workshop Physical Training-I NCC/NSO/NSS L 3 3 3 1 3 0 0 0 0 13 T 1 0 1 0 0 0 0 0 0 2 1 1 1 1 0 0 0 0 4 1 1 0 0 0 0 0 0 2 0 0 0 0 P 0 0 0 3 0 2 3 2 2 8 0 0 0 0 0 2 2 2 2 0 0 0 0 0 2 2 2 6 0 0 8 2 C 8 6 8 5 6 2 3 0 0 38 8 8 8 8 6 2 0 0 40 8 8 6 6 6 2 2 2 40 6 6 8 2 Course No EC-1101 CS-1101 MA-1102 ME-1101 PH-1101/ CH-1101 CS-1111 EE-1111 PH-1111/ CH-1111 Course Name Semester-2 Basic Electronics Introduction to Computing Mathematics-II Engineering Mechanics Physics/Chemistry Computing Laboratory Electrical Science Laboratory Physics/Chemistry Laboratory Physical Training –II NCC/NSO/NSS Semester-4 Structural Analysis-I Hydraulics Environmental Engg-I Structural Design-I Managerial Economics Engg. Geology Laboratory Hydraulics Laboratory Physical Training-IV NCC/NSO/NSS Semester-6 Structural Design-II Structural Analysis-III Foundation Engineering Transportation Engineering-II Hydrology &Flood...
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