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| 1 | Exploring the Potentialities of Automatic Extraction of University Webometric Information显示文摘Purpose:The main objective of this work is to show the potentialities of recently developed approaches for automatic knowledge extraction directly from the universities’websites.The information automatically extracted can be potentially updated with a frequency higher than once per year,and be safe from manipulations or misinterpretations.Moreover,this approach allows us flexibility in collecting indicators about the efficiency of universities’websites and their effectiveness in disseminating key contents.These new indicators can complement traditional indicators of scientific research(e.g.number of articles and number of citations)and teaching(e.g.number of students and graduates)by introducing further dimensions to allow new insights for“profiling”the analyzed universities.Design/methodology/approach:Webometrics relies on web mining methods and techniques to perform quantitative analyses of the web.This study implements an advanced application of the webometric approach,exploiting all the three categories of web mining:web content mining;web structure mining;web usage mining.The information to compute our indicators has been extracted from the universities’websites by using web scraping and text mining techniques.The scraped information has been stored in a NoSQL DB according to a semistructured form to allow for retrieving information efficiently by text mining techniques.This provides increased flexibility in the design of new indicators,opening the door to new types of analyses.Some data have also been collected by means of batch interrogations of search engines(Bing,www.bing.com)or from a leading provider of Web analytics(SimilarWeb,http://gffzz7594f747c9634dbeh9kck5x9fn0oq69vn.ffgz.tsg.suse.edu.cn).The information extracted from the Web has been combined with the University structural information taken from the European Tertiary Education Register(http://gffzzbd18f4732c3f4d63s9kck5x9fn0oq69vn.ffgz.tsg.suse.edu.cn/#/home),a database collecting information on Higher Education Institutions(HEIs)at European level.All the above was used to perform a clusterization of 79 Italian universities based on structural and digital indicators.Findings:The main findings of this study concern the evaluation of the potential in digitalization of universities,in particular by presenting techniques for the automatic extraction of information from the web to build indicators of quality and impact of universities’websites.These indicators can complement traditional indicators and can be used to identify groups of universities with common features using clustering techniques working with the above indicators.Research limitations:The results reported in this study refers to Italian universities only,but the approach could be extended to other university systems abroad.Practical implications:The approach proposed in this study and its illustration on Italian universities show the usefulness of recently introduced automatic data extraction and web scraping approaches and its practical relevance for characterizing and profiling the activities of universities on the basis of their websites.The approach could be applied to other university systems.Originality/value:This work applies for the first time to university websites some recently introduced techniques for automatic knowledge extraction based on web scraping,optical character recognition and nontrivial text mining operations(Bruni&Bianchi,2020). | Gianpiero Bianchi Renato Bruni Cinzia Daraio Antonio Laureti Palma Giulio Perani Francesco Scalfati | 2020 | Journal of Data and Information Science2020，5，4： | 2 |
| 2 | L10 FePt-based thin films for future perpendicular magnetic recording media 显示文摘 | Varvaro G Laureti S Fiorani D | 2014 | J Magn Magn Mater2014，368，2： | 1 |
| 3 | Queer theory:lesbian and gay sexualities显示文摘 | De LAURETIS T | 2008 | Social Science2008，，： | 1 |
| 4 | Dental implants placement in conjunction with osteotome sinus floor elevation: a 12-year lifetable analysis from a prospective study on 588 ITI implants 显示文摘 | Ferrigno N Laureti M Fanali S | 2006 | Clin Oral implants Res2006，17，2： | 1 |
| 5 | Intrathecal morphine and neostigmine:effective combined analgesic for postoperative pain in patients undergoing anterior and posterior vaginpolasty显示文摘 | Laureti GR Reis MP Prado WA | 1995 | Reg Anesth1995，20，： | 1 |
| 6 | A dose-response study of growth hormone (GH) replacement on whole body protein and lipid kinetics in GH-deficient adults 显示文摘 | Lucidi P Lauteri M Laureti S | 1998 | J Clin Endocrinol Metab1998，83，2： | 1 |
| 7 | CYP2E1PstI/RsaI polymorphism and interaction with tobacco, alcohol and GSTs in gastric cancer susceptibility: a meta-analysis of the literature 显示文摘 | Stefania Boccia Angelo De Lauretis Francesco Gianfagna | 2007 | Carcinogenesis2007，1，28： | 1 |
| 8 | Information Filtering Via Iterative Refinement 显示文摘 | Laureti P Moret L Zhang Y C | 2006 | Europhys Lett2006，75，8： | 1 |
| 9 | Toll - like receptor family in domestic animal species 显示文摘 | LAURETI'A T FEDERICA R | 2008 | Critical Reviews in Immunology2008，28，6： | 1 |
| 10 | Identification of a bioactive 51-membered macrolide complex by activation of a silent polyketide synthase in Streptomyces ambofaciens显示文摘 | Laureti L Song L Huang S | 2011 | Proc Natl Acad Sci2011，108，15： | 1 |
| 11 | Safety and longterm efficacy of strictureplasty in 314 patients with obstructing small bowel Crohn's disease显示文摘 | Dietz D W Laureti S Strong S A | 2001 | J Am Coll Surg2001，192，： | 1 |
| 12 | Gonadal function in male heroin and methadone addicts显示文摘 | Ragni G Lauretis L Bestetti O | 1988 | Int J Androl1988，11，2： | 1 |
| 13 | Identification of a bioactive 51-membered macrolide complex by activation of a silent polyketide synthase in Streptomyces ambofaciens显示文摘 | Laureti L Song L Huang S | 2011 | Proceedings of the National Academy of Sciences2011，108，15： | 1 |
| 14 | Dental implants placement in conjunction with osteotome sinus floor elevation: a 12-year lifetable analysis from a prospective study on 588 implants 显示文摘 | Ferrigno N Laureti M Fanali S | 2006 | Clin Oral Impl Res2006，17，： | 1 |
| 15 | Aircraft Emissions: A Comparison of Methodologies Based Oil Different Data Availability 显示文摘 | ROMANO D GAUDIOSO D LAURETIS R | 1999 | Environmental Monitoring and Assessment1999，56，： | 1 |
| 16 | Inferior alveolar nerve transposition in conjunction with implant placement 显示文摘 | Ferrigno N Laureti M Fanali S | 2005 | Int J Oral Maxillofac Implants2005，20，4： | 1 |
| 17 | A B R evaluation of ototxicity in cancer patients reeceiving cisplatin of carboplatin显示文摘 | De Lauretis A De Capua B Barbieri M T | 1999 | Scand Audiol1999，28，3： | 1 |
| 18 | Obscure gastrointestinal bleeding: single centre experience of capsule endoscopy显示文摘 | Carlo Calabrese Giuseppina Liguori Paolo Gionchetti Fernando Rizzello Silvio Laureti Massimo Pierluigi Di Simone Gilberto Poggioli Massimo Campieri | 2013 | Internal and Emergency Medicine2013，，8： | 1 |
| 19 | Dental implants placement in conjunction with osteotome sinus floor elevation: a 12-year life-table analysis from a prospective stu- dy on 588 ITI implants显示文摘 | Ferrigno N Laureti M Fanali S | 2006 | Clin Oral Im-plants Res2006，17，2： | 1 |
| 20 | Increased risk for endocrine autoimmunity in Italian type 2 diabetes patients with GAD65 autoantibodies显示文摘 | Gambelunghe G Forini F Laureti S | 2000 | Clin Endocrinol2000，52，： | 1 |
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