How the perception of the blind or visually impaired differs from that of the sighted. Article 1: Auditory Substitution of Vision: Pattern Recognition by the Blind The goal of the experiment in this study was to investigate whether or not there was an effect on the performance of recognizing visual patterns using auditory substitution by the early blind. The reason for the study is because of the development of the graphical user interface (GUI) in information technology‚ relating to computer
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Sensation and Perception How vision (text)‚ audition (text) taste‚ smell‚ and touch work (textbook.) Illusions‚ limbs‚ and blind site. * What is real? * Process of taking in – sensation through senses. Collection of environment extra * Perception- interpretation from environment. Extra * Sensation: converting the stimulus (smell‚ sound‚ ect) as it arrives at receptors in the ears‚ eyes‚ or mouth‚ into neural impulses. * Perception: processing‚ comparing‚ and interpreting
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Globalization has had a dual effect on the sovereignty of the nation-state. Since 1945‚ the normative framework of human rights has embedded a sense of obligation on the part of the state toward its citizens. The social contract now has a strong welfare element to it. Yet‚ simultaneously‚ economic integration has limited the range of policy options available to states. This has diminished their capacity to meet these obligations. Sovereignty is the absolute authority over a certain territory. Many
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According to McNeill (1982:20) sovereignty is the quality of having supreme‚ independent authority over a geographic area‚ such as territory. It can be found in a power to rule and make law that tests on a political fact for which no pure legal definition can be provided. In political theory‚ the ultimate authority in the decision making process of the state and in the maintenance of order. According to Anderson (2001:78) foreign aid is the transfer of resources from developed countries to under
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Assignment 1: Sensory Perceptions Nicole Brock PHI 210 Renee Pistone 10/21/2012 “The brain‚ a complex structure‚ allows a human being to perceive and react to their environment‚ contemplate "the big questions‚" and experience a myriad of emotions. The brain controls the body and maintains the delicate internal balance needed to sustain life” (Smith‚ 2010). If fortunate enough‚ we humans all have five senses: vision‚ hearing‚ taste‚ touch‚ and smell. All of these senses that we have‚ work
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Psychology Sensation and Perception As we began the experiment‚ there was a tranquil and quiet environment. But as time passed disturbances and laughs were affecting how well I was able to distinguish the food and even the smells. According to the signal detection theory‚ the environment‚ our moods and attitudes play a great role in determining what we can or cannot distinguish. Although I was not able to detect some of the food and smells‚ I was able to distinguish most of them. I believe
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Selective perception - it is a distance given to drive by car. Every person‚ who would do that‚ would notice different buildings‚ signs‚ posters and etc. We cannot notice everything‚ because our brain cannot receive that much information. So we concentrate on safe driving‚ and notice only those things‚ that we like: the dreamer will be looking at clouds perhaps‚ the advertising manager will be analysing new posters that competitors made‚ the old man will be looking at every road sign in order to
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1. Social perception has many psychological concepts‚ which include The Primacy and Recency Effect and The Halo Effect. Firstly‚ the Primacy Effect is the theory that a person’s initial impression of a subject based on information given‚ is one in which they are most likely to remember; whereas the Recency Effect focuses on the impact of further information given about a subject later on. A very striking study was conducted by the psychologist Luchins. In 1957‚ Luchins produced two description of
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In the Parliamentary Recruiting Committee’s Step Into Your Place‚ the World War I era propaganda poster evokes a range of changing emotions dependent upon how one views the artwork. First distributed in 1915‚ the artwork was commissioned by the Parliamentary Recruiting Committee(PRC) to convince the youths of Britain to enlist. The PRC was a bipartisan organization created after the outbreak of war‚ and was headed by British Prime Minister Herbert Asquith. Step Into Your Place was one of two hundred
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In her work‚ High Stakes: Seminole Gaming and Sovereignty‚ Jessica Cattelino writes on her studies and observations with the Seminole Indian tribe in south Florida. Within her ethnographic research‚ she analyzes how the Seminole Indians have reconstructed and materialized their sovereignty through tribal gaming. Since the start of American history‚ all Native Indian tribes have fought for their land‚ culture and self-worth. When the United States began to be recognized as its own nation‚ citizens
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