{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,26]],"date-time":"2025-09-26T08:34:27Z","timestamp":1758875667190,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":24,"publisher":"ACM","license":[{"start":{"date-parts":[[2013,10,7]],"date-time":"2013-10-07T00:00:00Z","timestamp":1381104000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2013,10,7]]},"DOI":"10.1145\/2513456.2513481","type":"proceedings-article","created":{"date-parts":[[2013,10,1]],"date-time":"2013-10-01T18:09:20Z","timestamp":1380650960000},"page":"262-270","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":5,"title":["Ease of use and usefulness of webinars in an open distance learning environment"],"prefix":"10.1145","author":[{"given":"T. M.","family":"van der Merwe","sequence":"first","affiliation":[{"name":"University of South Africa, Unisa"}]},{"given":"M. E.","family":"van Heerden","sequence":"additional","affiliation":[{"name":"University of South Africa, Unisa"}]}],"member":"320","published-online":{"date-parts":[[2013,10,7]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1386\/jots.4.1.75_1"},{"volume-title":"3rd Edition. Sage Publications Inc.","year":"2009","author":"Creswell J. W.","key":"e_1_3_2_1_2_1"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.2307\/249008"},{"key":"e_1_3_2_1_4_1","unstructured":"DISA. Department of Institutional Statistics and Analysis Yearly Report University of South Africa 2013. DISA. Department of Institutional Statistics and Analysis Yearly Report University of South Africa 2013."},{"volume-title":"Sage Publications","year":"1996","author":"Erlandson D. A.","key":"e_1_3_2_1_5_1"},{"volume-title":"Ontario Institution for Studies in Education","year":"1994","author":"Freire M.","key":"e_1_3_2_1_6_1"},{"key":"e_1_3_2_1_7_1","unstructured":"B. Glaser. Theoretical Sensitivity. Sociology Press Mill Valley CA 1978. B. Glaser. Theoretical Sensitivity . Sociology Press Mill Valley CA 1978."},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/0147-1767(85)90062-8"},{"key":"e_1_3_2_1_9_1","unstructured":"D. Little J. McAllister and R. Priebe.. Adult Learning in Vocational Education. Deakin University Press Geelong. 1991. D. Little J. McAllister and R. Priebe.. Adult Learning in Vocational Education . Deakin University Press Geelong. 1991."},{"volume-title":"4th Edition. Sage","year":"2006","author":"Marshall C.","key":"e_1_3_2_1_10_1"},{"key":"e_1_3_2_1_11_1","first-page":"51","article-title":"What can you tell from an N of 1?","volume":"4","author":"Merriam S. B.","year":"1995","journal-title":"Issues of Validity and Reliability in Qualitative Research. PAACE Journal of Lifelong Learning"},{"volume-title":"2nd Edition. Sage","year":"1994","author":"Miles M. B.","key":"e_1_3_2_1_12_1"},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0378-7206(00)00061-6"},{"key":"e_1_3_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.2307\/249422"},{"key":"e_1_3_2_1_15_1","first-page":"7","volume-title":"Proceedings of the Annual Conference on WWW Applications","author":"Naicker N.","year":"2012"},{"key":"e_1_3_2_1_16_1","unstructured":"M. Ryder. Spinning Webs of Significance: Considering anonymous communities in activity systems. Paper read at the Fourth Congress of the International Society for Cultural Research and Activity Theory Aarhus Denmark 7--11 June 1998. M. Ryder. Spinning Webs of Significance: Considering anonymous communities in activity systems. Paper read at the Fourth Congress of the International Society for Cultural Research and Activity Theory Aarhus Denmark 7--11 June 1998."},{"key":"e_1_3_2_1_17_1","first-page":"1045","volume-title":"2nd Edition","author":"Savenye W. C.","year":"2004"},{"key":"e_1_3_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1080\/01587919.2011.584846"},{"volume-title":"University of South Africa","year":"2008","author":"van der Merwe T. M.","key":"e_1_3_2_1_19_1"},{"key":"e_1_3_2_1_20_1","first-page":"445","volume-title":"Proceedings of the 7th International Conference on e-Learning. ICEL 2012","author":"van der Merwe T. M.","year":"2012"},{"key":"e_1_3_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.5555\/2017197.2017202"},{"key":"e_1_3_2_1_22_1","doi-asserted-by":"crossref","unstructured":"A. Verma and A. Singh A. Leveraging Webinar for Student Learning. Paper read at the 2009 International Workshop on Technology for Education pages 86--90 Bangalore 4--6 August 2009. A. Verma and A. Singh A. Leveraging Webinar for Student Learning. Paper read at the 2009 International Workshop on Technology for Education pages 86--90 Bangalore 4--6 August 2009.","DOI":"10.1109\/T4E.2009.5314105"},{"volume-title":"MA: Harvard University Press","year":"1978","author":"Vygotsky L.","key":"e_1_3_2_1_23_1"},{"key":"e_1_3_2_1_24_1","unstructured":"R. K. Yin. Case study research: Design and methods. 3rd Edition. Sage Thousand Oaks CA 2003. R. K. Yin. Case study research: Design and methods . 3rd Edition. Sage Thousand Oaks CA 2003."}],"event":{"name":"SAICSIT '13: 2013 South African Institute for Computer Scientists and Information Technologists","sponsor":["Amazon Amazon.com","Rhodes Univ. Rhodes University","IBM IBM"],"location":"East London South Africa","acronym":"SAICSIT '13"},"container-title":["Proceedings of the South African Institute for Computer Scientists and Information Technologists Conference"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2513456.2513481","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2513456.2513481","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T07:28:54Z","timestamp":1750231734000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2513456.2513481"}},"subtitle":["an activity theory perspective"],"short-title":[],"issued":{"date-parts":[[2013,10,7]]},"references-count":24,"alternative-id":["10.1145\/2513456.2513481","10.1145\/2513456"],"URL":"https:\/\/doi.org\/10.1145\/2513456.2513481","relation":{},"subject":[],"published":{"date-parts":[[2013,10,7]]},"assertion":[{"value":"2013-10-07","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}