1 Broadcasting and Narrowcasting: How Audience Size Impacts What People Share ALIXANDRA BARASCH JONAH BERGER* * Alixandra Barasch (abarasch@wharton.upenn.edu) is a doctoral student and Jonah Berger (jberger@wharton.upenn.edu) is the James G. Campbell Jr. Assistant Professor of Marketing at the Wharton School‚ University of Pennsylvania‚ Philadelphia‚ PA 19104. The authors thank Ezgi Akpinar‚ Amit Bhattacharjee‚ Cindy Chan‚ Zoey Chen and Deborah Small for helpful comments on earlier versions
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`Jump to: navigation‚ search A sieve analysis (or gradation test) is a practice or procedure used (commonly used in civil engineering) to assess the particle size distribution (also called gradation) of a granular material. The size distribution is often of critical importance to the way the material performs in use. A sieve analysis can be performed on any type of non-organic or organic granular materials including sands‚ crushed rock‚ clays‚ granite‚ feldspars‚ coal‚ soil‚ a wide range of manufactured
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Mass Communication Dr. Jacoway December 1‚ 2014 The cultivation hypothesis is very insightful‚ as it gives the reader and scholar a notable point of view to take in. The cultivation hypothesis is based upon the idea that television‚ if viewed for a long period of time‚ would influence a person’s opinion about a specific matter or a group. The person would then‚ view the matter or group in the portrayed way. The cultivation hypothesis could possibly be accurate‚ as television does have an impact on
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Executive Summary - Purpose of main document - MDP/MRP - Background of the company - Research design and how was it analyzed - Main findings‚ recommendation and limitations Background The Lulu hypermarket is a retail endeavor started by the EMKE group situated in Abu Dhabi‚ UAE. The managing director of Lulu hypermarket chain is MM Yusuffali. The company has hired employees above 20‚000 of all with different nationalities. It has been expanding all over the world. Lulu is also the biggest
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aldehydes are known as aldoses. Sugars that are ketones are known as ketoses.Glucose and galactose are example of aldoses while fructose is an example of ketoses.There are few test can be done for testing these sugar to show or prove are they reducing sugar or non reducing sugar.Example of the test that can be done is Benedict test. 1 In plant‚glucose is stored as the polysaccharide starch.Example of food that rich in starch is oat‚cereal‚rice and corn.Starch can be divided into
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DESCRIBING GRAPHS AND CHARTS The function of a line graph is to describe a TREND pictorially. You therefore should try and describe the trend in it. If there are many lines in the graph(s)‚ then just generally describe the trend. If there is only one or two‚ then use more detail. So‚ describe the movement of the line(s) of the graph giving numerical detail at the important points of the line. To describe the movement‚ there is some language which will always be useful. Below is a list of language
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How To Write A Research Paper This guide covers research papers‚ and provides advice on forming a title for your research paper‚ how to plan your paper before you start‚ and filtering material for your research paper. What is a research paper? The terms ’research paper’ and ’term paper’ are frequently used interchangeably. However‚ the terms do not mean the same thing. ’Term paper’ was used in the past exclusively to refer to the project (indeed research based) that was due at the end of a term‚
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In this particular situation we didn’t add enough PGLO into the DNA so ours didn’t glow. In the control lab a different outcomes was observed in each of the four plates. In the LB/amp/arabinose agarose plate containing the +pGLO sample‚ fluorescent green colonies developed. This is because the gene which codes for the fluorescent protein‚ GFP‚ is located near the beta lactamase gene on the pGLO plasmid‚ which protects bacteria from the antibiotic ampicillin. When the cell produced beta lactamase
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The Results from the Gram positive tests indicated that the unknown #4 was Streptococcus pyogenes. All seven tests on the unknown matched S. pyogenes perfectly. The blood agar plate proved the unknown to be β hemolytic‚ meaning the unknown bacteria was capable of complete hemolysis. This test separated the unknown into the β Streptococcus group‚ narrowing the possible bacteria to S. aureus or S. pyogenes. The Catalase test was used to determine if the unknown could break down hydrogen peroxide
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The aim of this experiment was to determine the effect of music and age on STM (WM). The results of the experiment were confirming the hypothesis to some extent. The hypothesis was that the older the subject conducting the experiment is‚ the higher the cognitive performance‚ which will result in a higher level in completing the task. Also the subjects will be distracted when the music is played. However‚ some of the results did not match the hypothesis; such as Group2 (Year 9 Newman) that completed
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