Co-occurrence of author keywords

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WebOpen Access Article This Open Access Article is licensed under a Creative Commons Attribution-Non Commercial 3.0 Unported Licence WebDec 22, 2024 · VOSviewer and CiteSpace software were used for collaborative network analysis, co-citation analysis of references, and keyword co-occurrence analysis on these publications. Results: A total of 1803 papers written by 6741 authors from 81 countries was included. The publications have shown a progressive increase since 2004.

"A Study on Co-occurrence of Author Keywords and Keywords …

WebJun 30, 2024 · The bibliometric data show that there were 15,400 keywords involved in this research. To illustrate the research hotspots in smart city area, keywords co-occurrence was analyzed with VOSviewer. The co-occurrence threshold of the keywords was set as 10 and 431 items were brought into visualization ( Figure 3 ). Figure 3. WebApr 10, 2024 · There have been important sex and age differences over time, in reasons for suicide. Given the projected increasing age of the Hong Kong population over the next … tavoli ikea esterni

Co-citation vs Co-occurrence: An Overview - SEO Services Agency …

WebCo-occurrence may include keywords that are similar to each other and based on the same topic, but are not exactly the same. The idea of co-occurrence was born out of … WebStep 2: Building a concepts co-occurrence network¶ Each publication in our dataset includes a list of related concepts. In order to build a concepts co-occurrence network, we simply add an edge between concepts that appear in the same document. Edges have a default weight of 1. WebTimeline visualization of co-occurring author keywords networks ( (A) 1980-2024 and (B) 2016-2024). Note: The nodes represent keywords, and the colors show the average … tavoline mesi

Mapping the Research Trends by Co-word Analysis Based …

Novel keyword co-occurrence network-based methods to …

WebDec 14, 2024 · Keywords co-occurrence analysis is often used to analyze the strength of links between different keywords in a large number of documents. By analyzing the co-occurrence relationships of the keywords, we can clearly understand the internal composition relationship and structure in a certain academic domain and reveal the … WebJan 9, 2024 · 🔡 3 — Extract text and get the keywords of each dissertation. For this task I used PyPDF2 and spaCy. Usually the authors put the keywords below the abstract, so I go through the pages of the PDF and if I find words like “keywords” and “palavras-chave” (it means keywords in Portuguese) I save the contents in a txt file. tavoli industrial styleWebNov 1, 2024 · Author keywords (AKs) for scientific literature are terms selected and created by authors, and are, in general, considered as a core element that summarizes and represents the scientific publications’ content (Kwon, 2024). ... Nguyen, & Hsu, 2024). Bibliometricians, for instance, quantified the frequency of AK and conducted co … e cinema saje

"WebNov 1, 2024 · Author keywords (AKs) for scientific literature are terms selected and created by authors, and are, ... and network centrality of keyword co-occurrence networks on the citation counts of papers. They concluded that keyword growth, number of keywords, and network centrality all have positive relations with citation counts, while … " - Co-occurrence of author keywords

Co-occurrence of author keywords

Building a concepts co-occurence network - Dimensions

WebCo-occurrence. In linguistics, co-occurrence or cooccurrence is an above-chance frequency of occurrence of two terms (also known as coincidence or concurrence) from … WebThis paper tries to trace the co-occurrence of author keywords and keywords plus on flood management research publications during 2010-2024. The data are collected from …

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WebFeb 7, 2024 · Three significant areas emerge out as prominent themes in the literature of value co-creation: value co-creation in the context of customer service, value co … WebThis paper tries to trace the co-occurrence of author keywords and keywords plus on flood management research publications during 2010-2024. The data are collected from the Web of Science database. The flood is a significant disaster in various countries; the significant impacts of flooding includes loss of human life, property damage ...

WebVOSviewer - Visualizing scientific landscapes WebKeywords are the keywords assigned to a document by the authors and/or the database. Terms are terms extracted from the titles and abstracts of documents. Some VOSviewer users feel that keyword co-occurrence maps are more useful and informative, while others prefer term co-occurrence maps.

WebMar 22, 2024 · In recent years, keyword co-occurrence networks (KCNs) are exploited for knowledge mapping. In a KCN, each keyword is represented as a node and each co … WebMar 22, 2024 · Authors Srinivasan Radhakrishnan 1 , Serkan Erbis 1 , Jacqueline A Isaacs 1 , Sagar Kamarthi 1 Affiliation ... In recent years, keyword co-occurrence networks (KCNs) are exploited for knowledge mapping. In a KCN, each keyword is represented as a node and each co-occurrence of a pair of words is represented as a link. The number of …

WebAug 1, 2024 · Author keyword co-occurrence and clusters. A co-occurrence network was built with a total of 504,479 AKs. Only those words that at least appeared accompanied by others a minimum of 2 times …

WebJun 7, 2024 · A network analysis (NA) of keyword co-occurrences for a broad collection of Data envelopment analysis (DEA) papers in the period 2008–2024 is carried out. The raw keywords have been cleaned up and standardized to consolidate and increase the consistency of the keywords. The resulting network has been characterized using … e d u p i aWebJun 22, 2010 · After a group of core keywords are retrieved from literature publications, any level of research unit, i.e. author, institute or countries, containing the obtained keywords can be used as network actors. Also, the co-occurrence of keywords on different level … e coli u trudnoćiWebThe keyword co-occurrence, burst, and time zone were also analyzed by the software. (3) Results: The results show that the volume of annual publications is increasing. Dr. Harald Bugmann is the author with the most published works. The most active institution is the American Forest Service. e coli simptomi kod ženaWebMay 11, 2024 · The studies on the co-author network ... It is noted that from the perspective of network structure, high co-occurrence frequency keywords are more meaningful than low ones (this does not mean the low co-occurrence frequency keywords are not important at all). Here, limited by the computing ability, keywords ranked from 1 to 1001 … tavoli riunione ikeaWebNov 1, 2016 · This study also considered network centrality which is a network attribute from the keyword co-occurrence network. ... Author-selected keyword lists represent the subject matter of articles (Khan et al., 2016, Uddin et al., 2015) and are an important entity of metadata. Keywords are mostly research domain specific and represent authors ... tavolini plexiglass su misuraWebJul 14, 2024 · (A) Co-occurrence of keywords. The size of nodes indicates the frequency of occurrence. The curves between the nodes represents their co-occurrence in the … e coli domaci lijekWebMay 13, 2015 · Co-citation is the presence of two different links, A and B, on a website (C), which means that the value of C will pass through to A and B. Co-citation also goes a step further to dictate that link A and B will form … tavolini les alpes usati