Results 51 to 60 of about 6,240,094 (179)

The impact of Baidu Index sentiment on the volatility of China’s stock markets [PDF]

, 2019
This paper examines the relationship between investor sentiment and the volatility of China's stock markets. We use the data from Baidu, China's leading search engine, for information on investor sentiment.
Lau, Chi Keung, Lu, Zhou, Lau, Chi Keung Marco; id_orcid, Fang, Jianchun, Gozgor, Giray   +4 more
core   +1 more source

Trends in the Baidu Index in Search Activity Related to Mpox at Geographical and Economic Levels and Associated Factors in China: National Longitudinal Analysis

JMIR Formative Research, 2023
Background Research assessing trends in online search activity related to mpox in China is scarce. Objective We aimed to provide evidence for an overview of online information searching during an infectious disease outbreak by ...
Mingyuan Du, Wenxin Yan, Lin Zhu, Weifang Liang, Liu M, Jue Liu   +5 more
openaire   +3 more sources

The Effects of Online Health Information–Seeking Behavior on Sexually Transmitted Disease in China: Infodemiology Study of the Internet Search Queries

Journal of Medical Internet Research, 2023
BackgroundSexually transmitted diseases (STDs) are a serious issue worldwide. With the popularity of the internet, online health information-seeking behavior (OHISB) has been widely adopted to improve health and prevent disease.
Xuan Li, Kun Tang
doaj   +1 more source

Additional file 1 of Using Baidu search values to monitor and predict the confirmed cases of COVID-19 in China: – evidence from Baidu index

, 2021
Additional file 1: Table S1. Search terms for topics regarding top five symptoms of COVID-19 in Chinese.
Bizhi Tu (10022039), Laifu Wei (10022042), Yaya Jia (10022045), Jun Qian (108736)   +3 more
openaire   +2 more sources

Network attention and carbon dioxide emission performance of agricultural enterprises: Empirical evidence from China’s baidu search index

Frontiers in Environmental Science, 2023
Based on the network attention data of China’s agricultural listed companies from 2012 to 2020, this paper uses the IV model to measure and investigate the impact of network attention on the carbon dioxide emission performance of China’s agricultural listed companies and its mechanism.
Jiancheng Chen, Heng Sun
openaire   +2 more sources

Additional file 5 of Using Baidu search values to monitor and predict the confirmed cases of COVID-19 in China: – evidence from Baidu index

, 2021
Additional file 5: Table S2. Lag correlation coefficients and p values between search index values of each keyword and daily confirmed cases.
Bizhi Tu (10022039), Laifu Wei (10022042), Yaya Jia (10022045), Jun Qian (108736)   +3 more
openaire   +2 more sources

Online information on electronic cigarettes: Comparative study of relevant websites from Baidu and Google search engines [PDF]

, 2020
BACKGROUND: Online information on electronic cigarettes (e-cigarettes) may influence people's perception and use of e-cigarettes. Websites with information on e-cigarettes in the Chinese language have not been systematically assessed.
Qiu, Dechao, Gentry, Sarah, Notley, Caitlin, Deng, Yan, Chen, Ting, Cheng, Guangwen, Song, Fujian   +6 more
core   +1 more source

Increasing public concern on insomnia during the COVID-19 outbreak in China: An info-demiology study

Heliyon, 2022
Background: Since December 2019, an unexplained pneumonia has broken out in Wuhan, Hubei Province, China. In order to prevent the rapid spread of this disease, quarantine or lockdown measures were taken by the Chinese government.
Yuying Chu, Wenhui Li, Suyan Wang, Guizhi Jia, Yuqiang Zhang, Hongliang Dai   +5 more
doaj   +1 more source

Application of the Internet Platform in Monitoring Chinese Public Attention to the Outbreak of COVID-19

Frontiers in Public Health, 2022
ObjectivesThe internet data is an essential tool for reflecting public attention to hot issues. This study aimed to use the Baidu Index (BDI) and Sina Micro Index (SMI) to confirm correlation between COVID-19 case data and Chinese online data (public ...
Xue Gong, Mengchi Hou, Yangyang Han, Hailun Liang, Rui Guo   +4 more
doaj   +1 more source

Using search trends before and after the COVID-19 outbreak in China to analyze digestive symptoms: medical informatics study of the Baidu Index data

Annals of Translational Medicine, 2022
From the beginning of 2020, the world was plunged into a pandemic caused by the novel coronavirus disease-19 (COVID-19). People increasingly searched for information related to COVID-19 on internet websites. The Baidu Index is a data sharing platform. The main data provided is the search index (SI), which represents the frequency that keywords are used
Luo, Jianchen, Ma, Jing, Xu, Liangliang, Zhang, Shuqi, Zhang, Ming, Xu, Mingqing   +5 more
openaire   +2 more sources