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Memory and Sleep, 2002.
An analysis of memory consolidation in sleep patterns.
900 words (approx. 3.6 pages), 4 sources, £ 24.95
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Abstract
This paper will discuss the relationship of memory and sleep. By showing studies that pertain to memory consolidation, we can learn how REM sleep might affectively influence memory in neurology.
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Role of Sleep in Memory, 2005.
This paper examines the important role of sleep in forming lasting memories.
1,341 words (approx. 5.4 pages), 6 sources, MLA, £ 32.95
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Abstract
Evidence gathered from research suggests a strong and positive correlation between sleep and memory consolidation. Based on these research results, this paper argues that it is clear that sleep is not only essential for consolidating what is learnt but also a prerequisite for imbibing new knowledge. A brief outlook into the nature of sleep and memory followed by a review of some of the available research studies provides the reader with a better understanding of the role of sleep in the process of memory.
Thesis
Introduction
Sleep Stages
Sleep Studies
Declarative Memory and Sleep Spindles
Sleep Deprivation Effects
Consolidation and Re-consolidation
Conclusion
Bibliography
From the Paper
"Sleep is an important natural physiological process that consumes almost a third of our lifetime. Many early researches have helped our understanding of the importance of sleep in regulating hormones and other metabolic functions of the body. Researchers have also devoted much attention to understanding the effects of sleep on one of the important functions of the brain, namely memory. Ever since the pioneering research by Jenkins and Dallenbach, which showed positive evidence for the role of sleep in augmenting the memory process researchers have made considerable progress in understanding the process of memory. [C. Smith] Recent Neuroanatomical studies have shed more light on this subject clearly suggesting a positive role of sleep in improving the memory and learning process. In view of these evidences, there are valid reasons to strongly correlate the existing trend of sleep deprivation in the society to the cognitive deficits."
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A Comprehensive Review of Sleep and Sleep Disorders, 2002.
This paper provides a discourse on the physiological and psychology issues relating to sleep.
4,593 words (approx. 18.4 pages), 17 sources, APA, £ 84.95
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Abstract
This paper examines the physiological and psychology aspects of sleep. It opens with a comprehensive overview of normal sleep and its physiological basis and then details over a dozen of the most common sleep disorders (their basis, diagnosis, treatment, etc.), including insomnia, narcolepsy and sleepwalking.
From the Paper
"The ancient Greeks ascribed the need for sleep to the god Hypnos ("Sleep"), the child of Darkness and Night and the brother of Death, whose power, as he swept across humanity, was so great that even the gods were forced to succumb to him. The prominent place of sleep in ancient mythology serves as a testament to the unequivocal importance it plays in everyday life. Everyone needs to sleep. Although researchers today have devised sophisticated means to define, describe, and detail sleep they still do not fully understand its function. However, when sleep is disturbed, the effects are dramatic and clear. Without sleep we become tired, disoriented, lethargic, mentally dulled, confused, or in extreme cases hallucinatory or assume a state resembling psychosis. Current research on sleep focuses on two main areas: basic sleep mechanisms and sleep physiology and sleep disorders in clinical medicine."
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The Psychology of Memory, 2006.
A discussion regarding the sensory memory, working memory and long-term memory.
900 words (approx. 3.6 pages), 1 source, £ 24.95
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Abstract
This paper looks closely at a chapter describing the inner workings of our human memory, and the three component system that we utilize to retail information. Using sensory memory, working memory and long-term memory we can learn to better encode information in order to be more successful students. The more meaning we can attach to our memories, the stronger memories they become.
From the Paper
"Memories can seem to be fleeting moments, shocking us when we can not seem to recall the most standard pieces of information, or surprisingly dense, as when details one thought completely unimportant rise clearly into our thoughts. Understanding the processes behind memory can aid our quests to recall specific information similarly to how an information processing system such as a computer or database works. Through a clear understanding of the three component model of memory--sensory memory, working or short term memory and long term memory--one can apply this awareness towards creating specific rehearsal and encoding cues which will be more likely to remain stable in our long term memory. While the processes of memory have been speculated upon for centuries, a current model describes memory utilizing technological imagery. "
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Recovered Memory, 2008.
A discussion of recovered memory and repressed memory.
773 words (approx. 3.1 pages), 7 sources, APA, £ 19.95
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Abstract
This paper examines the mental faculty of recovered memory and the neurological mechanisms involved in retaining and recalling past experiences. It takes a particular look at the controversy among psychologists regarding repressed memory and whether or not it actually exists. The paper asserts that much scientific research supports the validity of repressed memory. The paper also points out, however, that this research does not address whether repressed memories are true or false, such as in the case of testimonies when dealing with abuses or crimes. The paper concludes that such accounts should indeed be taken very seriously and should be critically examined in relation to other evidence.
From the Paper
"False memories are memories that were distorted or even created within and outside of the therapeutic context. Patients with psychological distress see a therapist as a source of help in their search for an "effort at meaning" (Clansy, cited in Furtado, 2003). Patients' memory is extremely susceptible that the subtlest suggestion made by a doctor can alter or create false experiences such as memories of abuse. They can be created by the use of several techniques, such as recovered memory therapy, hypnosis, guided imagery, and dream interpretation (Davis, Loftus, & Follette, 2001). An experiment carried out by Dr. Nader and Dr. Shafe may give a neurobiological insight into how memories are updated. Using the fear conditioning process, they trained rats to associate a tone with an electric shock. Once the memory was consolidated, they presented the tone and immediately injected a drug that would inhibit the production of proteins. The fact that the animals reacted instead of freezing at the sound implied that the memories became vulnerable to suggestions, and that the production of new proteins were needed to store them back into long-term storage (Blakeslee, 2000)."
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The Three Stages of Memory, 2006.
This paper delves into the three distinct stages of memory which consist of: Stabilization, enhancement and modification.
1,545 words (approx. 6.2 pages), 5 sources, MLA, £ 35.95
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Abstract
This well-researched paper reviews and analyzes the latest published research and relevant results pertaining to the nature and dynamics of human memory. The writer of this paper explores the significance of sleep on the formation of memory as well as the impact of menopause and its tendency to affect a woman's memory. This paper details the results of various studies which clearly explain the three distinct stages of memory while also delving into how and why memories either linger on or vanish. This paper presents the findings of studies done on babies and their capacity to remember which greatly increases between 8 and 12 months while long-term memory is not fully developed until after the first year of life. This paper also details the author's results to a particular experiment conducted on 11 students which focused on recognition and delayed recall as they pertained to names and numbers.
Table of Contents:
Abstract
Introduction
Discussion
Psychological Laboratory Report
Bibliography
From the Paper
"Findings of a new research unravel the three distinct stages of a memory, how memories endure or vanish. These stages are the stabilizing, the enhancing and the modifying of a memory. In the first stage, the memory or experience is created in the brain, stabilized and then saved like computer files but, unlike computer files, the memory needs six waking hours to become stabilized. The second stage happens during a full night's sleep, on which the enhancement of memory is absolutely dependent, and underscores the significance of sleep to the learning process. And the third stage is the recall phase, wherein the memory that has been stabilized and enhanced can be modified. These findings were drawn from a new research conducted with 100 young subjects, aged 18 to 27 in several finger-tapping sequences at various intervals and points in the sleep-wake cycle. The research, conducted at the Massachusetts Mental Health Center, focused on procedural skill memory, the type that enables the learning of coordination-based skills, like driving, sports, playing musical instruments and surgical procedure."
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Separating False Recollection from True Memory, 2002.
Analyzes Repressed Memory Syndrome and the problems involved in using memories as evidence.
1,900 words (approx. 7.6 pages), 5 sources, £ 50.95
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Abstract
This paper analyzes the so-called "Repressed Memory Syndrome." The author discusses how the issue is controversial in that as the so-called victims are winning large settlements in courts, the number of therapists and cases is rising dramatically. While most psychiatrists admit that repressing traumatic memories does indeed happen, many do not believe in the existence of Repressed Memory Syndrome. The paper makes this case by discussing a slew of psychiatric evidence, all of which suggests that memory is not absolute, memories can certainly be created and that the tools therapists use to revive memories can actually help create them. The most damning evidence against RMS has been findings which suggest that the social and legal goals of the rememberer can influence memory. The author closes by arguing that more research needs to be done into how memories are created and how they can be distinguished from false ones, so that actual victims of child abuse need not be trivializes.
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Autobiographical Memory, 2002.
This paper discusses autobiographical memory, one's ability to store information for events and issues related to one's self.
1,445 words (approx. 5.8 pages), 5 sources, APA, £ 33.95
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Abstract
This paper explains that autobiographical memory includes, not only memories for specific experiences, but also memories for the personal facts of one's life. The author points out that the brain uses two forms of memory storage: Semantic memory and episodic memory. The paper relates that autobiographical memories are some of the most important memories we have because they include our self-image, our knowledge of the world around us, and the recall of emotional and specific events, which help to influence our lives.
From the Paper
"Episodic memory plays a role in autobiographical memory in a number of ways. First, parts of autobiographical memories involve ?flashbulb memories?, or the memory for a situation in which we had high emotion or surprise. For example, one may remember the day in which the World Trade center was attacked. The memory of this event includes information such as the place of the event, the event which was interrupted by the high emotion, where one received the news, the feelings associated with the news, and the emotions of those around them."
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Memory: How Reliable Is It ?, 2003.
Explores human memory and questions the reliability of memory.
1,450 words (approx. 5.8 pages), 6 sources, MLA, £ 34.95
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Abstract
This paper explains human memory and discusses how it is formed. It explores the mysteries the mechanisms of memory, the different levels of memory, and its reliability.
From the Paper
"According to the article by Dr. Helen Silvia, the temporal lobe is a region of the brain that presents a significant involvement with memory. It is localized under the temporal bone (above the ears) so named because hair in this region frequently is the first ones to become gray with time. There is considerable evidence pointing to this region as being particularly important for the storage of past events. The temporal lobe includes the temporal neocortex, which could potentially be the region involved with long-term memory."
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Alcohol and Memory, 2002.
Studies the effects of alcohol on memory and the variants of the concepts 'alcohol' and 'memory' in pscychological research, using articles as references.
775 words (approx. 3.1 pages), 6 sources, £ 21.95
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Abstract
In experimental psychology research that studies the effects of alcohol on memory, there are significant differences in the ways "alcohol" and 'memory' are conceptualized. In the articles reviewed here, this paper will be drawing attention to the differences of context, that is, how the researchers have identified the relations of alcohol and alcoholism in contexts of studying memory processes.
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Short-Term Memory and Aging, 2008.
A discussion of the possible causes for short-term memory loss in old age.
2,550 words (approx. 10.2 pages), 11 sources, APA, £ 54.95
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Abstract
This paper addresses short-term memory loss among the elderly. The paper points out that the habit of viewing difficulties of short-term memory loss as normal in aging is countered by knowledge of the phenomenon as a frequent indication of changes in other memory functions. The paper mentions current models, which address short-term memory in relation to brain connectivity, such that impaired short-term memory may be read as a sign for other alterations in memory or brain function that are more significant. The paper looks into a variety of causes in order to gain a better conceptualization of a condition that is a frequent symptom, rather than a disorder all its own. The paper concludes that symptoms involving cognition and memory indicate something, and are not reducible to old models of steady decline, especially mental decline, in old age.
From the Paper
"An aging North American population and much research attention given to Alzheimer's and dementia have produced considerable knowledge of help in understanding other conditions of brain function including mental and nervous disorder. Grady, Furey Et Al (2001) examined altered brain connectivity and the decline of short-term memory of a sample of Alzheimer's patients and a normal control group. Alzheimer's disorder is increasing defined as a syndrome of dysfunctional connectivity within the brain whose most apparent indication is often much impaired short-term memory. Given the technology available to neurologists and neuro-psychiatrists of today, much more is understood of what happens to the memory of the Alzheimer's patient in addition to knowledge allowing us to know more of the normal or aging person who does not present the condition. Delays in cognitive processing due to Alzheimer's changes affect other aspects of memory. For instance, impairment in the functioning of the prefrontal cortex of means the patient cannot recognize a once familiar face, or the face of a caregiver or other individual that is seen daily."
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Children's Memory, 2002.
Investigates a study on children's memory, entitled: "What Limits Children's Working Memory Span? Theoretical Accounts and Applications for Scholastic Development".
650 words (approx. 2.6 pages), 3 sources, £ 18.95
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Abstract
This paper reports on the research paper, "What Limits Children's Working Memory Span? Theoretical Accounts and Applications for Scholastic Development" by the authors N. Towse, G. J. Hitch, and U. Hutton. This paper was first published in the "Journal of Experimental Psychology" in 2001. Outside sources are referred to as aids in the exploration of this article.
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The Repressed/False Memory Debate and its Crucial Consensus, 2002.
Explores the nature of repressed memory and the ability of therapists to distinguish between true and false childhood memories.
3,650 words (approx. 14.6 pages), 9 sources, £ 94.95
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Abstract
Summary: The repressed/false memory debate is marked by sharp polarities of what Loftus terms firm believers and skeptics who "point to the reconstructive nature of memory and ask for evidence and corroboration". The debate is far from theoretical since individual's reputations and futures are at stake. While the claims and arguments on both sides of the controversy will be discussed, the purpose here is to explore the nature of memory, repression and dissociation to determine if therapists can distinguish between true and false memories of childhood trauma.
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How Stress Affects Memory, 2007.
This paper explores stress and memory and how these two factors interact in various ways.
1,353 words (approx. 5.4 pages), 5 sources, MLA, £ 32.95
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Abstract
The paper offers the psychological and neurological definitions of stress and memory and explains how men and women handle stress in different ways. The paper looks at how teenagers of both genders may be especially vulnerable to stress. The paper studies the effect acute stress has on the short term memory and how chronic stress can negatively impact both short and long term memory of a sufferer in a permanent fashion. The paper provides suggestions on how to reduce stress and considers areas of future research.
Outline:
Abstract
Introduction
What is Memory?
What is Stress?
Gender, Age and Various Stressors
Acute Stress and Memory
Chronic Stress and Memory
How to Reduce Stress?
Conclusion
From the Paper
"A memory is a kind of neurological activity of imprinting or retrieval. Different areas of the brain coordinate different areas of memory, such as phonological, or acoustic and linguistic memory, as opposed to visual and spatial memory. These different types of memory stimulate different areas of the brain. Intense personal memories appear to affect a particular structure of the limbic system of the brain, in addition to the hippocampus. This structure is called the amygdala and regulates human reactions to fearful situations."
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