Global research status and development analysis of travel demand based on bibliometrics

2021 ◽  
Author(s):  
Yuanyuan Shi ◽  
Zengjun Liu
Keyword(s):  
Travel Demand ◽  
Research Status ◽  
Development Analysis ◽  
Global Research

scholarly journals Global research status and trends of UKA for knee osteoarthritis: a bibliometric analysis

Arthroplasty ◽  
2020 ◽  
Vol 2 (1) ◽  
Author(s):  
Peidong Liu ◽  
Chen Zhang ◽  
Zhan Lu ◽  
Jiangfeng Feng ◽  
Wenjie Xu ◽  
...  
Keyword(s):  
Knee Osteoarthritis ◽  
Bibliometric Analysis ◽  
Research Status ◽  
Status And Trends ◽  
Global Research

Research Status and Development Analysis of Multicore Fiber Amplifier

2019 ◽  
Vol 56 (19) ◽  
pp. 190005
Author(s):  
迟荣华 Chi Ronghua ◽  
周燕萍 Zhou Yanping ◽  
李立亚 Li Liya
Keyword(s):  
Fiber Amplifier ◽  
Research Status ◽  
Development Analysis ◽  
Multicore Fiber

<i>Research status and development analysis of modular design technology</i>

2019 ◽  
Author(s):  
Huijuan Bai ◽  
Shuai Li ◽  
Decheng Wang ◽  
Xianfa Fang ◽  
Kang Niu ◽  
...  
Keyword(s):  
Modular Design ◽  
Design Technology ◽  
Research Status ◽  
Development Analysis

scholarly journals Global research status of gastroenterology and hepatology

Medicine ◽  
2021 ◽  
Vol 100 (15) ◽  
pp. e25291
Author(s):  
Huai-Yu Yang ◽  
Dan Wang ◽  
Cui Chen ◽  
Yu Liu ◽  
Chao Han ◽  
...  
Keyword(s):  
Research Status ◽  
Global Research

Global research status and trends in venous thromboembolism after hip or knee arthroplasty from 1990 to 2021: a new perspective (Preprint)

2021 ◽  
Author(s):  
Wei Song ◽  
Tao Ma ◽  
Qianyue Cheng ◽  
Pengfei Wen ◽  
Qiuyuan Wang ◽  
...  
Keyword(s):  
Venous Thromboembolism ◽  
Knee Arthroplasty ◽  
Factor Xa ◽  
Thrombin Inhibitors ◽  
Factor Xa Inhibitors ◽  
Direct Thrombin Inhibitors ◽  
Research Status ◽  
The Past ◽  
Oral Agents ◽  
Global Research

BACKGROUND Venous thromboembolism (VTE) after hip or knee arthroplasty has attracted increasing attention over the past few decades. However, there is no bibliometric report on the publications in this field. OBJECTIVE The purpose of this study was to analyze the global research status, hotspots, and trends in VTE after arthroplasty. METHODS All articles about VTE research after hip or knee arthroplasty from 1990 to 2021 were retrieved from the Web of Science Core Collection database. The information of each article including citation, title, author, journal, country, institution, and keywords, was extracted for bibliometric analysis. RESULTS A total of 1,245 original articles from 53 countries and 603 institutions were retrieved. The number of publications showed a rising trend, with the largest contributions made by the USA. McMaster University in Canada was the leading institution for publications. The most productive author in this field was Eriksson BI, followed by Lassen MR and Dahl OE. The journals with the highest output and highest citation were the Journal of Arthroplasty and the Thrombosis and Haemostasis, respectively. The research hotspots switched from VTE diagnosis and heparin to factor Xa inhibitors (fondaparinux, rivaroxaban, apixaban) and direct thrombin inhibitors (dabigatran etexilate, ximelagatran), and finally to aspirin, risk factor studies, which can be observed from the keyword analysis and co-cited reference cluster analysis. CONCLUSIONS Over the past few decades, the understanding of VTE after hip or knee arthroplasty has been improved significantly. VTE prophylaxis agents have attracted tremendous attention, including warfarin, low molecular weight heparin, oral direct factor Xa inhibitors, oral direct thrombin inhibitors, and aspirin. These studies exert a critical influence on decision-making and management for VTE. Additionally, individualized VTE prevention based on risk factors for each patient and the development of new safe, effective, and inexpensive oral agents will be emerging trends in the future.

Forecasting travel demand: a comparison of logit and artificial neural network methods

1998 ◽  
Vol 49 (7) ◽  
pp. 717-722 ◽  
Author(s):  
M C M de Carvalho ◽  
M S Dougherty ◽  
A S Fowkes ◽  
M R Wardman
Keyword(s):  
Neural Network ◽  
Artificial Neural Network ◽  
Travel Demand ◽  
Network Methods ◽  
Artificial Neural
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