paper-with-me

홈 › Papers

Influential News and Policy-making

2021-08-25 · Federico Vaccari

It is believed that interventions that change the media's costs of misreporting can increase the information provided by media outlets. This paper analyzes the validity of this claim and the welfare implications of those types of interventions that affect misreporting costs. I study a model of communication between an uninformed voter and a media outlet that knows the quality of two competing candidates. The alternatives available to the voter are endogenously championed by the two candidates. I show that higher costs may lead to more misreporting and persuasion, whereas low costs result in full revelation; interventions that increase misreporting costs never harm the voter, but those that do so slightly may be wasteful of public resources. I conclude that intuitions derived from the interaction between the media and voters, without incorporating the candidates' strategic responses to the media environment, do not capture properly the effects of these types of interventions.

📄 PDF Abstract BibTeX arXiv:2108.11177

Code (0)

등록된 구현이 없습니다.

Similar Papers 제목 키워드 기반

Network Inference from a Mixture of Diffusion Models for Fake News Mitigation

2020-08-08 · Karishma Sharma, Xinran He, Sungyong Seo, Yan Liu

The dissemination of fake news intended to deceive people, influence public opinion and manipulate social outcomes, has become a pressing problem on social media. Moreover, information sharing on social media facilitates…

parameter estimation

A Machine Learning Approach to Quantitative Prosopography

2018-01-30 · Aayushee Gupta, Haimonti Dutta, Srikanta Bedathur, Lipika Dey

Prosopography is an investigation of the common characteristics of a group of people in history, by a collective study of their lives. It involves a study of biographies to solve historical problems. If such biographies …

ArticlesBIG-bench Machine LearningNER

MM-Locate-News: Multimodal Focus Location Estimation in News

2022-11-15 · Golsa Tahmasebzadeh, Eric Müller-Budack, Sherzod Hakimov, Ralph Ewerth

The consumption of news has changed significantly as the Web has become the most influential medium for information. To analyze and contextualize the large amount of news published every day, the geographic focus of an a…

News RetrievalRetrieval

Structural models for policy-making: Coping with parametric uncertainty

2021-03-01 · Philipp Eisenhauer, Janoś Gabler, Lena Janys, Christopher Walsh

The ex-ante evaluation of policies using structural econometric models is based on estimated parameters as a stand-in for the true parameters. This practice ignores uncertainty in the counterfactual policy predictions of…

counterfactualDecision MakingDecision Making Under Uncertainty

The partial damage loss cover ratemaking of the automobile insurance using generalized linear models

2017-07-12

It is illustrated a methodology to compute the pure premium for the automobile insurance (claim frequency and severity) using generalized linear models. It is obtained the pure premium for the partial damage loss cover (…