How to assess the validity of online information Executive summary Starting with an answer on question “Why to evaluate?” this document explains techniques and methods of evaluation of online information through two similar approaches. It does not compare and it does not suggest better way of evaluation either. However‚ it raises the importance of evaluation but it is up to the reader himself/herself what will do with information covered here.
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1. What is external validity? a. External validity is the extent to which findings may be generalized. (Page 292) 2. Why should a researcher be concerned about generalizing to other populations? a. Researchers should be concerned about generalizing to other populations‚ because if their research is not generalizable then their findings will be limited to only one population and will not have a far-reaching effect. (Page 292) 3. How can the fact that most studies are conducted with college students
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Reliability and Validity of the Rosenberg Self Esteem Scale Texas A&M University Psychology 203 Introduction The purpose of our study was to evaluate the reliability and validity of the Rosenber Self-Esteem scale scores. Reliability is simply whether the measurement tool you are using measures something consistently. For example does the same test show the same results when administered repeatedly. Validity is the aspect of a measuring tool that signifies its measuring what it says it does
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Validity means that the information that has been collected and ready to be presented should be unbiased. It also means that the information should be representative and verifiable by an outside source as if it isn’t then the validity of the data is compromised and therefore considered unpresentable. To check that the information is valid you can check the format that the information is being presented in. An example of validity within a business is when they have their accounts audited as an auditor
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Memories are life Brisbia Zavala College of Lake County May 8‚ 2014 Memories are life “The only real treasure is in your head. Memories are better than diamonds and nobody can steal them from you” by Rodman Philbrick‚ The Last Book in the Universe. If we think about what life is made up‚ we can say that memories build life. We save all the important and happy events that occurred in our lives as well as the most sad and worst moments. It is said that the brain is the most
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THE MEMORY PROCESS Memory is a procedure through which the outcomes of knowledge are kept for impending usage. Hermann Ebbinghaus (1885) determined that considerable amount of what we learn is erase from our minds in a short length of time after it is learned‚ when it is learned through the use of sequential learning. Another method of learning is known as paired-associate learning‚ wherein the material learned must be repeated in the order in which it was given‚ also known as memorization.
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Flash Memory PSYCHOLOGY TERM PAPER Memory is the main faculty of retaining and recalling past experiences. A repressed memory‚ is one that is retained in the sub conscious mind‚ in which one is not aware of it but where it can still affect both conscious thoughts‚ memory‚ and behavior. When memory is distorted‚ the result can be referred to what has been called the "False Memory Syndrome"(Thomas Billing Publishing 1995) : a condition in which a person’s identity and interpersonal relationships
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all the world’s memories. Which is unimaginable‚ for in our world we each carry our own memories that help shape the way we are. It was not alright for the community to do so‚ because in our world memories are a vital part of life and without memories we would have no feelings. So‚ Jonas’ old community chose the wrong decision‚ by making one person carry all the weight of the memories‚ when they should be shared. In addition‚ we each have and share our own unique and special memories. Jonas and the
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Sensory Memory Sensory memory is the earliest stage of memory. During this stage‚ sensory information from the environment is stored for a very brief period of time‚ generally for no longer than a half-second for visual information and 3 or 4 seconds for auditory information. We attend to only certain aspects of this sensory memory‚ allowing some of this information to pass into the next stage - short-term memory. Short-Term Memory Short-term memory‚ also known as active memory‚ is the information
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MODULE C – History and Memory The Fiftieth Gate by Mark Baker suggests that a combination of history and memory is essential in making meaning‚ i.e. in shaping perceptions of the world around us. How does baker represent this combination to create meaning? History can be viewed as a sequential series of indisputable events‚ whereas memory is of such events that are highly subjective‚ and affect the way in which they are perceived. The link between history and memory and the way it shapes the
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