Media bias detection and bias short term impact assessment
نویسندگان
چکیده
منابع مشابه
The Political Impact of Media Bias
In a representative system of government, policy outcomes are affected by the political preferences and the beliefs of the voters. The media play a key role in shaping these preferences and beliefs. They collect, summarize, and frame the information that voters use in their voting decisions. As a result, many have expressed concern that the media may be able to systematically manipulate politic...
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A Bayesian consumer who is uncertain about the quality of an information source will infer that the source is of higher quality when its reports conform to the consumer’s prior expectations. We use this fact to build a model of media bias in which firms slant their reports toward the prior beliefs of their customers in order to build a reputation for quality. Bias emerges in our model even thou...
متن کاملPersistent Media Bias 1
The news media plays an essential role in society, but surveys indicate that the public views the media as biased. This paper presents a theory of media bias that originates with private information obtained by journalists through their investigations and persists despite profit-maximizing news organizations and rivalry from other news organizations. Bias has two effects on the demand for news....
متن کاملNews Consumption and Media Bias
B in the market for news is well-documented. Recent research in economics explains the phenomenon by assuming that consumers want to read (watch) news that is consistent with their tastes or prior beliefs rather than the truth. The present paper builds on this idea but recognizes that (i) besides “biased” consumers, there are also “conscientious” consumers whose sole interest is in discovering ...
متن کاملA Comparison of the Effectiveness of Cognitive Bias Modification in Real and Placebo Conditions on Attentional Bias and Approach Bias in Opium Abusers
Background & Aim: Inability to control drug use is considered a core aspect of drug dependency. Part of this inability is due to cognitive biases resulting from individuals’ constant usage of drugs. The aim of the present study was to compare the effectiveness of cognitive bias modification in real and placebo conditions on attentional bias and approach bias in opium abusers. Methods: This stud...
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ژورنال
عنوان ژورنال: Array
سال: 2020
ISSN: 2590-0056
DOI: 10.1016/j.array.2020.100025