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Biswas, Subal Chandra
- 'Nay' Ranganathan:An Inquiry into His Writings Through References to Sanskrit Literature
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Authors
Affiliations
1 Government College of Education, Malda, West Bengal, IN
2 Department of Library and Information Science, The University of Burdwan, Burdwan. West Bengal, IN
1 Government College of Education, Malda, West Bengal, IN
2 Department of Library and Information Science, The University of Burdwan, Burdwan. West Bengal, IN
Source
Information Studies, Vol 17, No 3 (2011), Pagination: 167-182Abstract
Besides being the apostle of Indian librarianship, Ranganathan was a prolific writer as well on virtually all aspects of library and information science. In order to strengthen his convictions, he effectively cited from ancient Sanskrit literature on numerous occasions. While citing from such literature, mostly from his memory, some errors appears to have occurred. This paper attempts to point out some such cases and identifies the probable sources of correct citationKeywords
S-R- Ranganathan, Sanskrit literature, Indian Scriptures, Ranganathan's Writings, Citation style.
References
- Sen, B K. (2008): Ranganathan's five laws. Annals of Library and Information Studies, 55 (2), June; p. 87-90.
- Ranganathan, S.R.(1992). A Librarian Looks Back: an Autobiography of Dr S.R. Ranganathan (appended with an evaluation of his life and work by Prof. P.N. Kaula). New Delhi: ABC Publishing House,
- Kumar, P.S.G. (1986) Hidden ischolar_mains of Colon Classification. In: Ranganathan's philosophy, etc., edited by T.S. Rajagopalan. New Delhi: Vikas, p. 221.
- Sen.B.K. op. cit. 1.
- Lancaster, F W„ Zeter, M J, and Metzler, L. (1992) Ranganathan's influence examined bibliometrically. Libri, 42(3); p.268-281.
- Satija, M. P. (1996): Birth-centenary literature on Ranganathan 1991-1994: a review. Library Review, 45(4); p.45-59.
- Adhikary, M.M. (2002): Influence of Nyaya Vaisesik philosophy on Ranganathan's theory of library classification. Unpublished Ph.D. thesis. Burdwan: University of Burdwan..
- Kundu, S.S. (2006). Ranganathaner granthagar o tathya bigyan bhabanay Sanskrit sahityer provab: ekti barPanamulak samlksha. [Influence of Sanskrit Literature on Ranganathan's Ideas in Library and Information Science: A Descriptive Survey.] Unpublished Ph.D. thesis. Burdwan: University of Burdwan.
- Adhikary (M M): The New Horizon of Library Classification Theory (pervaded by Oriental Philosophy). Badanganj, West Bengal: Krishnaganj Debabani Vidyamandir, 2003; 141 p.
- Adhikary, M M„ De, S K, and Bhattacharyya, A. (2003). An intellectual description of Ranganathan's classification theory. SRELS Journal of Information Management, 40 (1), March, p..7-12.
- Adhikary, M.M. and Nandi, A.. (2003): Ideas of Ranganathan's classification theory pervaded by oriental philosophy. SRELS Journal of Information Management, 40 (3), Sept., p.275-284.
- Kundu (S S) and Biswas (S C): Ranganathaner pancasutra o Sanskrit byakaraller sutrabritti-udaharaner dhara - ekti paryalocana. [Five Laws of Ranganathan and the law-explanation-example method of Sanskrit grammar - a study]. Granthagar, 51 (6), 2001, 138-144.
- Kundu, S.S. (2003). PracTn dharmasastrakar Manu o granthagar bigyanl Ranganathan. [Ancient scripture-writer Manu and library scientist Ranganathan]. Granthagar, 53 (7), 2003, 200-206.
- Das Gupta, A. K., (Ed.)(1967) Essays in Personal Bibliography. Ranganathan Festschrift, Vol. 2. A Bibliography of Writings on and by S R Ranganathan. Bombay: Asia Publishing House.
- Foskett, D. J. (1977). Quoted in Srivastava, Anand P.(1977) Ranganathan: A Pattern Maker: A Syndetic Study of his Contributions. New Delhi: Metropolitan, p. 67.
- Palmer, Bernard I. (1965): A problem in communication. In: Library Science today: Ranganathan Festschrift, Volume 1, edited by P N Kaula. Bombay: Asia, p.. 597-603.
- McMenemy, David. (2007) Editorial: Ranganathan's relevance in the 21st century. Library Review, 56 (2), p. 97-m.
- Coblans, H. (1974) Ranganathan in the international scene. In: S R Ranganathan 18921972: Papers given at a memorial meeting on Thursday 25th January, 1973 held at the Library Association, London, edited by Edward Dudley. London: Library Association, p.22-25. [Reprinted with a new introduction by M P Satija. New Delhi: Ess Ess Publ,; 1992].
- Srivastava, Anand P. (1977). Ranganathan: A Pattern Maker: A Syndetic Study of his Contributions. New Delhi: Metropolitan, p.5-6.
- Ramayana. In: Wikipedia, the free encyclopedia. Retrieved July 19, 2010 from http://en.wikipedia.org/wiki/Ramayana
- Mahabharata. In: Wikipedia, the free encyclopedia. Retrieved July 19, 2010 from http://en.wikipedia.org/wiki/Mahabharata
- Girja Kumar (1992). S.R. Ranganathan: An intellectual biography. New Delhi: Har-Anand.
- Ranganathan, S.R. (1989) Prolegomena to library classification. Ed. 3. Assist. By M.A.GopInath. Bangalore: Sarada Ranganathan Endowment for Library Science,; v. 1.
- MaharSi Valmlki pralTeta RamayalTam : samahatmyaffipdOiabidhyadisahitaffJ ca. Sampadakah, Sibaramasarrmma VasiSthah. VaranasT: Caukhamva Vidyabhavana, 1977. Sundarakanda, sarga 38, sloka 34; sarga 67, sloka 15.
- The Valmiki Ramayana. Retrieved Aug. 2, 2010 from http://valmiki.iitk.ac.in/index.php
- Girja Kumar: op. cit. 22.
- Ranganathan, S.R. op. cit. 23.
- ibid.
- Ranganathan, S.R. (1973). Documentation: Genesis and development. Delhi: Vikas Publishing House,
- Srivastava, Anand P. op. cit. 19.
- Ranganathan, S.R,, op. cit. 29.
- Puranas. In: Wikipedia, the free encyclopedia. Retrieved July 19, 2010 from http://en.wikipedia.org/wiki/Puranas
- Bhagavata Purana. In: Wikipedia, the free encyclopedia. Retrieved July 19, 2010 from http://en.wikipedia.org/wiki/Bhagavata_Purana
- Mani, V. (1964). Puranic encyclopaedia: A comprehensive dictionary with special reference to the epic and puranic literature. Delhi: Motilal Banarsidass; p.617.
- Srimadbhagavata (1978). SrmianmaharSi Krsnadvaipayana Vedavyasa biracita, KasTraja sabhSpandita Syamakanta Tarkapaicanana anudita. Kalikata: Basumati Sahitya Mandir; p.46.
- Snmad-bhagavata-purarium (2004). Retrieved July 7, 2010 from http://vvvvw.sanskritweb.net/sansdocs/bhagpur-BhagavataPurana.pdf
- Chakraborti, B, (1983). Bharatpathik Ranganathan. [Indian traveller Ranganathan]. Granthdgar, 33 (4-5), p. 51-56.
- Chakraborty, A.R. (1988). Impact of classical literature on the contributions of Dr Ranganathan. lASLIC Bulletin, 33 (1), March, p.31-37.
- Ranganathan, S.R. and Sundaram, C. (1942). Reference service and bibliography. Madras: Madras Library Association, v. 1, Parts 1-4.
- Padma Purana. In: Wikipedia, the free encyclopedia. Retrieved July 19, 2010 from http://en.wikipedia.org/wiki/Padma_Purana
- The Valmiki Ramayana. op. cit. 25.
- The Padma-PuraiTa, Part !X, (1991). Translated and annotated by Dr N.A. Deshpande. In: Ancient Indian Tradition and Mythology, translated by a Board of Scholars and edited by DrG.P. Tripathi. V.47. Delhi; Motilal Banarsidass, p.3237-3238.
- Datldin. In: Wikipedia, the free encyclopedia. Retrieved July 19, 2010, from http://en.wikipedia.org/wiki/Da%E1%B9%87%E1%B8%8Din
- Saltore, R. N. (1981): Encyclopedia of Indian Culture, v. 1. New Delhi: Sterling, p.344.
- Ranganathan, S. R. (1996). Reference Service. Ed. 2. Bangalore: Sarada Ranganathan Endowment for Library Science.
- Dandn's Kavyddarsa (1974). Edited by Rampada Bhattacharya, with an exhaustive introduction by Satyanarayan Banerjee. Calcutta: The Sanskrit Book Depot,. Chap. 1.6.
- Datldin: Kavyddarsa (1924) Chapters One and Two (Incomplete). 2002. Based on the edition by S.K. Belvalkar, Poona.. Input by Reinhold Gruenendahl. Retrieved July 7, 2010 fromhttp://granthamandira.com/download.php?file=kavyadarsa_-_dandin.pdf
- Dandin: Kavyadarsa, Pariccheda 1. Based on the edition by S.K. Belvalkar, Poona 1924. Input by Reinhold Gruenendahl. Retrieved July 19, 2010 from http://granthamandir3.com/download.php?file=kavyadarsa.pdf
- Ranganathan (S R): Colon Classification. 6th ed. Bangalore: Sarada Ranganathan Endowment for Library Science, 1960 (2007 reprint).
- Datldin: op. cit. 47.
- Dandin: op. cit. 48.
- Ranganathan, S.R. (1962) Documentation and its facets. Bombay: Asia Publishing House
- Bhavabhuti. In: Wikipedia, the free encyclopedia. Retrieved July 19, 2010, from http://en.wikipedia.org/wikiyBhavabhuti
- Bhavabhuti's Mdlatimddhava (1967). Edited by M R Kale. Ed.3.. Delhi: Motilal Banarsidass, p.7-8.
- Bhavabhuti (1984) Uttarardmacaritam. Sampadana, JyotibhuSan Caki. Sanskrit sahitya sambhar. Kolikata: Nabapatra Prakashan, v. 17, p. 354.
- Girja Kumar: op. cit. 22.
- Web-Based Ranking and Link Analysis of Central Universities in India:A Webometric Analysis
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Authors
Affiliations
1 Birla Institute of Technology Mesra, Ranchi, Jharkhand, IN
2 Department of Library and Information Science, The University of Burdwan, Burdwan, W.B, IN
3 Department of Library and Information Science, The University of Burdwan, Burdwan, W.B., IN
1 Birla Institute of Technology Mesra, Ranchi, Jharkhand, IN
2 Department of Library and Information Science, The University of Burdwan, Burdwan, W.B, IN
3 Department of Library and Information Science, The University of Burdwan, Burdwan, W.B., IN
Source
Information Studies, Vol 16, No 1 (2010), Pagination: 3-26Abstract
Describes briefly the Indian higher educational system mentioning various types of universities having their websites. Web presence of Indian universities has been discussed in general and central universities in particular. Webometric data have been collected mainly through Yahoo! search engines using special query syntax. An attempt has been made to rank central universities in India using appropriate webometric indicators. Results revealed that based on WISER ranking University of Delhi gets top rank; Sikkim University occupied the last rank among central universities in India. The study also examined the link relationship through inlinks and outlinks among central universities using personal web crawler i.e. SocSciBot 3.0. The reason for hyper-linking is traced among the universities under study. . Finally, co-link matrix was formed to detect the link pattern among the central universities in India.Keywords
Webometric Analysis, University Ranking, Central University, Link Analysis, ADM and WIF.References
- Almind, T.C. and Ingwersen, P. (1997). Informetric analyses on the World Wide Web: Methodological approaches to Webometrics, Journal of Documentation, 53(4), 404-26.
- Bar-Ilan, J. (2004). What do we know about links and linking? A framework for studying links in academic environment. Information Processing and Management, 41(4), 973-986
- Chu, H. (2005). Taxonomy of inlinked web entities: what does it imply for webometric research? Library and Information Science Research, 27(1), 8-27.
- Hemeriks (2(K)5). Knowledge production and communication in the information society: Mapping communications in heterogeneous research networks. Amsterdam: University of Amsterdam.
- Heimeriks, Horlesberger, and Van Den Besselaar (2003). Analyzing hyperlink networks: The meaning of hyperlink based indicators of knowledge production. Cybermetrics, 10(1), 1.
- Ingwersen, P. (1998). The calculation of Web Impact Factors. Journal of Documentation, 54(2), 236-43.
- Harrison, C. (2002). Hypertext links: Whither Thou Guest and Why. First Monday, 7(10). Available: http://firstmonday.org/issues/issue7_10/harrison/index.html. Accessed 10 September 2009
- Henzinger, M.R. (2001). Hyperlink analysis for the Web. IEEE Internet computing, JanFeb 2001,45-50
- Jalal, S.K., Biswas S.C. and Mukhopadhyay, P.S (2009a). Webometric indicators for ranking of accredited Indian universities: An evaluatory study. XXVII All India Conference of lASLIC on Library/ Information Users in Digital Era organized By KIIT University, •', Bhubaneswar dated 26-29 Dec 2009
- Jalal, S.K., Biswas S.C. and Mukhopadhyay, P.S (2009b). Web presence of selected Asian countries: A Webometric study. Fifth International conference on WIS and 10th COLLNET meeting, 13-16 Sept. 2009.
- Kim, H.J. (2000). Motivations for hyper-linking in scholarly electronic articles: a qualitative study. JASIS, 51(10), 887-99.
- Kousha, K and Horri, A. (2004). The relationship between scholarly publishing and the •.-•:: . counts of academic inlinks to Iranian university web sites: Exploring academic link creation motiaiions. Journal of Information Management and Scientometrics, 1(2), 13-22.
- Leydesdorff, L. & Vaughan, L. (2006). Co-occurrence matrices and their applications in information sciences: Extending ACA to the Web environment. Journal of the American Society for Information Scicence and Technology, 57(12), 1616-1628. http://users.fmg.uva.nl/lleydesdorff/aca/index.htm
- Li, X., Thelwall. M., Musgrove P.and Wilkinson D. (2003). The reladonship between the links/Web Impact Factors of computer science departments in UK and their RAE (Research Assessment Exercise) ranking in 2001. Scientometrics, 57(2), 239-255
- Mukhopadhyay, P.S. (2004). Measuring Web Impact Factors: a webometric study based on the analysis of hyperlinks. In. National Seminar On Information Support For Rural Development, India. lASLIC, Dec 2004.
- Park, H.W. (2002). Examining the determinants of who is hyperlinked to whom: a survey of webmasters in Korea. First Monday, 7(11). Accessible at: http://firstmonday.org/issues/issue7_l 1/park/. Accessed 10 September 2009
- Polanco, X., Boudourides, M.,Besagni, D., and Roche, L(2001). Clustering and mapping European university websites sample for displaying associations and visualizing networks.
- Ranking Web of World universities, http://www.webometrics.info/methodology.html Accessed 10 September 2009
- Smith, A. (1999). A tale of two Web spaces: comparing sites using Web impact factors. Journal of Documentation, 55(5), 577-5922
- Tang, R and Thelwall, M. (2003). Disciplinary differences in US academic departmental web site interlinking. Library and Information Science Research, 25(4), 437-458.
- Thelwall, M. (2001). Conceptualizing documentation on the web: an evaluation of different heuristic-based models for counting links between university websites. JASIST, 53(12), 995-1005
- Thelwall, M. (2002). A comparison of sources of links for academic Web Impact Factor calculations. Journal of Documentation, 58(1), 60-72
- Thelwall, M. (2003). What is this link doing here beginning a fine-grained process of identifying reasons for academic hyperlink creation? Information Research, 8(3).
- Thelwall, M., Tang, R. and Price, E. (2003). Linguistic patterns of academic web use in Western Europe. Scientometrics, 56(3), 417-432.
- Thomas, O. and Willett, P. (2000). Webometric analysis of departments of librarianship and information science. Journal of Information Science. 26(6), 421-28
- University Grants Commissions of India, http://www.ugc.ac.in. (Accessed 10 September 2009)
- Vaughan, L and Thelwall. M. (2003). Scholarly use of the web: What are the key inducers of links to journal web sites? yA5/5r, 54(1), 29-38.
- Vaughan, L. (2007). Why are websites co-linked? The Case of Canadian universities. Scientometrics, 72(1), 81-92.
- Wilkinson, D., Thelwall, M. and Li, X. (2003). Exploiting hyperiinks to study academic Web use. Social Science Computer Review, 21(3); 340-351.
- WISER (2005). Web Indicators for Scientific Technological and Innovation Research: A Survey of Practice, December 2005.
- Bibliometrics to Webometrics
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Authors
Affiliations
1 Central Library, Birla Instimte of Technology, Mesra, Ranchi 835215 Jharkhand., IN
2 Department of Library and Information Science, University of Burdwan, Burdwan,W.B., IN
3 Department of Library and Information Science, University of Burdwan, Burdwan, W.B., IN
1 Central Library, Birla Instimte of Technology, Mesra, Ranchi 835215 Jharkhand., IN
2 Department of Library and Information Science, University of Burdwan, Burdwan,W.B., IN
3 Department of Library and Information Science, University of Burdwan, Burdwan, W.B., IN
Source
Information Studies, Vol 15, No 1 (2009), Pagination: 3-20Abstract
Bibliometrics deals with the quantitative aspects of print documents. Webometrics deals with the application of informetric and other quantitative techniques for the analysis of Web documents. This article briefly describes the trend from bibliometrics to webometrics. Also discusses some important application areas of Webometrics research, the methodology adopted for data collection, techniques and tools of Web analysis and the problems encountered in Webometric research. Methods of computing Web Impact Factors and highlights the research possibility in Webometric study are considered. A webometric case study of 13 Indian Institutes of Technology (IITs) and Indian Institutes of Management (IIMs) is presented. The analysis shows that the IIT, Bombay occupies the first place among the 13 IITs and the IIMs based on both absolute and logarithm values.Keywords
Bibliometrics, Informetrics, Scientometrics, Webometrics, Cybermetrics, Historical Development, Impact Factors, Indian Institutes of Technology, Indian Institutes of Management, Case Study.References
- Abraham, R.H (1996). Webometry: measuring the complexity of the World Wide Web. Visual Math Institute. University of California at Santa Cruz. Available at: http://www.ralphabraham.org/vita/redwood/vienna.html
- Aguillo, I.F. (2002). Cybermetrics: definitions and methods for an emerging discipline. Available at http://www.upmf-grenoble.fr/adest/seminaires/ISIDRO/cybermetrics.ppt
- Albert, Jeong and Barabasi, A.L. (1999). Diameter of the Worid Wide Web. Nature. 401(9), 130-131.
- Almind, T.C. and Ingwersen, P. (1996). Informetric Analysis on the World Wide Web: Methodological Approaches to Webometrics. Centre for Informetric studies, Royal School of Library and Information Science (CIS Report 2).
- Almind, T.C. and Ingwersen, P. (1997). Informetric Analysis on the World Wide Web: Methodological approaches to webometrics. Journal of Documentation, 53(4), 404-426.
- Bar-Ilan, J. (1997). The "mad cow disease', UseNet, newsgroup and bibliometric laws. Scientrometrics. 39(1), 29-55.
- Bar-Ilan, J. (2001). Data collection methods on the Web for informetric purpose: a review and analysis. Scientrometrics. 50(1), 7-32.
- Bergman, M.K. (2000). White paper- the deep web:surfing hidden value (online) Retrieved on Aug 20,2000 from: http://128.121.227.57/download/deepwebwhitepaper.pdf
- Bjorneborn, L (2004). Small world link stnictures across an academic web space: a library and information science approach. PhD thesis from Department of Information Studies, Royal School of Library and Information Science, Denmark.
- Bjorneborn, L and Ingwergwn, P (2004). Towards a basic framework for Webometrics. Journal of American Society for Information and Technology. 55(14), 1216-27.
- Bossy, .J. (1995). The last of the litter: Netometrics. Retrieved on 10 November 2007 from: http://biblio-fr.info.unicaen.fr/bnum/jelec/solaris/d02/2bossy.html.
- Bradford, S.E. (1934). Sources of information on specific subjects. Engineering, 137(3550); 85-86
- Bray, T. (1996). Measuring the Web. Fifth International World Wide Web Conference. Paris, France. May 6-10, 1996.
- Brookes, B. C. (1990). Biblio-, Sciento-, Infor-metrics??? What are we talking about? IN: Egghe, Leo and Rousseau, R., eds. (1990) Informetrics. 89/90, 31-42, Amsterdam: Elsevier.
- Chakraborty, S., Joshi, M., Punera, K. and Pennock, D.M. (2002). The structure of broad topics on the web. Proceedings of the WWW2002 Conference. Retrieved on 10 November 2007 from http://www2002.org/CDROM/referredy338.
- Cole, F.J. and Eales, N.B. (1917). History of comparative anatomy: a statistical analysis of literature. Science Progress. 11, 578-596
- Garfield, E. (1955). Citation indexes for science: a new dimension in documentation through association of ideas. Science. 122 (3159); 108-111.
- Garfield, E. (1972). Citation analysis as a tool in journal evaluation. Science, 178; 471-479.
- Gross and Gross (1927). College libraries and chemical education. Science, 16; 384-389.
- Hernandez-Borges, Pareras and Jimenez. (1997). Comparative analysis of paediatric mailing list on the Internet. Paediatrics, 100(2), Retrieved on Nov 10, 2007 from http://www.pediatrics.Org/cig/content/full/100/2/e8.
- Herring, S.C. (2002). Use of electronic resources in scholarly electronic journals: a citation analysis. College and Research Libraries, 63(4), 334-340.
- Hulme, E.W. (1923). Statistical bibliography in relation to the growth of modem civilization. London: Grafton
- Ingwersen, Peter. (1998). The calculation of web impact factor. Journal of Documentation. 4, 236-243.
- Matzat, U. (1998). Informal academic communication and scientific usage of Internet discussion group. Proceedings IRIS'98 International Conference, Retrieved dated NovlO, 2007 from: http://sosig.ac.uk/iriss/papers/paperI9.htm
- Mukhopadhyay, P. (2004). Measuring Web Impact Factors: a webometric study based on the analysis of hyperlinks. In. National Seminar on Information Support for Rural Development, India. lASLIC, Dec 2004.
- Ortega, J.L., Aguillo, 1. and Prieto, J.A. (2006). Longitudinal study of contents and elements in the scientific web environment. Journal of Information Science, 32(4), 344-351
- Pritchard, A. (1969). Statistical bibliography or Bibliometrics? Journal of Documentation. 25(4), 348-349.
- Rodriguez Gairin, J.M. (1997). Impact assessment of information on the Internet: AltaVista, the citation index of the Web. Available at: www.kronosdoc.com/ publicacions/altavis.htm,
- Rousseau, R. (1997). Citation: an exploratory study. Cybermetrics, 1(1), paper-1. Retrieved on 8 November 2000 from: http://cindoc.csis.es/cybermetrics/articles/vlilpl.html.
- Rousseau, R. (1999). Daily time series of common single word searches in AltaVista or Northemlight. Cybermetrics, 2/3(1), paper-2. Retrieved on August 15, 2000 from: http://cindoc.csis.es/cybermetrics/articles/v2ilp2.html.
- Smith, A.G. (1998), "A tale of two Web spaces: comparing sites using Web impact factors". Journal of Documentation, 55(5); 577-92.
- Snyder, H., and Rosenbaum, H. (1999). Can search engines be used as tools for web-link analysis? A critical view. Journal of Documentation. 55,4,375-384
- Tague-Sutcliffe, J. (1992). An introduction to informetrics. Information Processing and Management, 28 (1); 1-3.
- Thelwall, M., Vaughan, L. and Bjomebom, L. (2003). Webometrics. ARIST. 39, 81-135
- Thelwall, M. (2000). Web impact factors and search engine coverage. Journal of Documentation. 56(2), 185-189.
- Thelwall, M. (2001). Results from a web impact factor crawler. Journal of Documentation, 57(2), 177-191.
- Thelwall, M. (2002). A comparison of sources of links for academic web impact factor calculation. Journal of Documentation, 58(1), 66-78.
- Thelwall, M., and Wilkinson, D. (2004). Finding similar academic websites with links, Bibliometrics couplings and co-links. Information Processing and Management. 40(3), 515-526
- Thomas, O. and Willett, P. (2000). Webometric analysis of departments of librarianship and information science. Journal of Information Science. 26(6), 421-28.
- Vaughan, L., Kipp, M.E., and Gao, Y. (2007). "Why are websites co-linked? The Case of Canadian universities. Scientometrics, 72(1); 81-92