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Web search data are a valuable source of business and economic information. Previous studies have utilized Google Trends web search data for economic forecasting. We expand this work by providing algorithms to combine and aggregate search…

Econometrics · Economics 2018-03-28 Stephen L. France , Yuying Shi

This study has investigated the mortality rate of parties at real estate auctions compared to that of the overall population in South Korea by using various variables, including age, real estate usage, cumulative number of real estate…

Applications · Statistics 2019-12-03 Cheoljoon Jeong

Study of the forecasting models using large scale microblog discussions and the search behavior data can provide a good insight for better understanding the market movements. In this work we collected a dataset of 2 million tweets and…

Computational Engineering, Finance, and Science · Computer Science 2012-12-06 Tushar Rao , Saket Srivastava

The COVID-19 pandemic has led many governments to implement lockdowns. While lockdowns may help to contain the spread of the virus, it is possible that substantial damage to population well-being will result. This study relies on Google…

Physics and Society · Physics 2020-04-28 Abel Brodeur , Andrew E. Clark , Sarah Fleche , Nattavudh Powdthavee

Obtaining an accurate picture of the current state of the economy is particularly important to central banks and finance ministries, and of epidemics to health ministries. There is increasing interest in the use of search engine data to…

Physics and Society · Physics 2014-08-05 Paul Ormerod , Rickard Nyman , R Alexander Bentley

The forecasting of political, economic, and public health indicators using internet activity has demonstrated mixed results. For example, while some measures of explicitly surveyed public opinion correlate well with social media proxies,…

Social and Information Networks · Computer Science 2021-07-14 Yi Li , Asieh Ahani , Haimao Zhan , Kevin Foley , Thayer Alshaabi , Kelsey Linnell , Peter Sheridan Dodds , Christopher M. Danforth , Adam Fox

Search engine results depend not only on the algorithms but also on how users interact with them. However, factors affecting the selection of a search query remain understudied. Using a representative survey of Swiss citizens before a round…

Human-Computer Interaction · Computer Science 2024-10-02 Victoria Vziatysheva , Mykola Makhortykh , Maryna Sydorova , Vihang Jumle

Search query suggestions affect users' interactions with search engines, which then influences the information they encounter. Thus, bias in search query suggestions can lead to exposure to biased search results and can impact opinion…

Information Retrieval · Computer Science 2024-11-01 Fabian Haak , Björn Engelmann , Christin Katharina Kreutz , Philipp Schaer

In previous research it has been shown that link-based web page metrics can be used to predict experts' assessment of quality. We are interested in a related question: do expert rankings of real-world entities correlate with search engine…

Digital Libraries · Computer Science 2008-10-21 Michael L. Nelson , Martin Klein , Manoranjan Magudamudi

The Syrian civil war has been ongoing since 2011 and has already caused thousands of deaths. The analysis of death tolls helps to understand the dynamics of the conflict and to better allocate resources to the affected areas. In this…

Physics and Society · Physics 2021-02-09 Kazuki Fujita , Shigeru Shinomoto , Luis E C Rocha

The Web is an important resource for understanding and diagnosing medical conditions. Based on exposure to online content, people may develop undue health concerns, believing that common and benign symptoms are explained by serious…

Information Retrieval · Computer Science 2017-12-12 George Philipp , Ryen W. White

Online activity of the Internet users has been repeatedly shown to provide a rich information set for various research fields. We focus on the job-related searches on Google and their possible usefulness in the region of the Visegrad Group…

Economics · Quantitative Finance 2015-05-26 Jaroslav Pavlicek , Ladislav Kristoufek

The COVID-19 coronavirus pandemic has affected virtually every region of the globe. At the time of conducting this study, the number of daily cases in the United States is more than any other country, and the trend is increasing in most of…

Applications · Statistics 2020-07-28 Milad Asgari Mehrabadi , Nikil Dutt , Amir M. Rahmani

There is a complex correlation among the data of scientific papers. The phenomenon reveals the data characteristics, laws, and correlations contained in the data of scientific and technological papers in specific fields, which can realize…

Digital Libraries · Computer Science 2022-04-26 Jie Song , Meiyu Liang , Zhe Xue , Feifei Kou , Ang Li

In an increasingly connected global market, news sentiment towards one company may not only indicate its own market performance, but can also be associated with a broader movement on the sentiment and performance of other companies from the…

Social and Information Networks · Computer Science 2021-02-16 Xingchen Wan , Jie Yang , Slavi Marinov , Jan-Peter Calliess , Stefan Zohren , Xiaowen Dong

Internet users highly rely on and trust web search engines, such as Google, to find relevant information online. However, scholars have documented numerous biases and inaccuracies in search outputs. To improve the quality of search results,…

Computers and Society · Computer Science 2023-10-06 Aleksandra Urman , Aniko Hannak , Mykola Makhortykh

Bayesian models are increasing fit to large administrative data sets and then used to make individualized recommendations. For instance, Medicare's Hospital Compare webpage provides information to patients about specific hospital mortality…

Applications · Statistics 2018-04-03 E. I. George , V. Rockova , P. R. Rosenbaum , V. A. Satopaa , J. H. Silber

Researchers rely on academic Web search engines to find scientific sources, but search engine mechanisms may selectively present content that aligns with biases embedded in queries. This study examines whether confirmation biased queries…

Computers and Society · Computer Science 2025-01-03 Celina Kacperski , Mona Bielig , Mykola Makhortykh , Maryna Sydorova , Roberto Ulloa

Over two hundreds health awareness events take place in the United States in order to raise attention and educate the public about diseases. It would be informative and instructive for the organization to know the impact of these events,…

Applications · Statistics 2018-10-10 Zheng Hao , Miao Liu , Xijin Ge

Search engines have become key media for our scientific, economic, and social activities by enabling people to access information on the Web in spite of its size and complexity. On the down side, search engines bias the traffic of users…

Computers and Society · Computer Science 2009-02-19 Santo Fortunato , Alessandro Flammini , Filippo Menczer , Alessandro Vespignani