Virtual world (English Wikipedia)

Nevelsteen, Kim (2018). "Virtual World, Defined from a Technological Perspective, and Applied to Video Games, Mixed Reality and the Metaverse". Computer Animation and Virtual Worlds. 29 e1752. arXiv:1511.08464. doi:10.1002/cav.1752. S2CID 2766780.

bath.ac.uk (Global: low place; English: 6,153^rd place)

people.bath.ac.uk

Doodson, J. (2009)The relationship and differences between physical- and virtual-world personality Archived June 2, 2010, at the Wayback Machine. Conference paper presented at University of Exeter.
Doodson, J. (2009).The relationship and differences between physical and virtual world-personality Archived June 2, 2010, at the Wayback Machine. Undergraduate dissertation. University of Bath.

bbc.co.uk (Global: 11^th place; English: 10^th place)

news.bbc.co.uk

BBC (July 3, 2009), Billions stolen in online robbery Access date: February 2013.

bcs.org (Global: low place; English: low place)

Book, Betsy (March, 2006), Virtual Worlds: today and in the future Archived 2018-08-15 at the Wayback Machine Access date: February 2013.

books.google.com (Global: 3^rd place; English: 3^rd place)

Biocca & Levy 1995, pp. 40–44 Biocca, Frank; Levy, Mark R. (1995). Communication in the Age of Virtual Reality. Lawrence Erlbaum Associates. ISBN 978-0-8058-1550-4.
Biocca & Levy 1995, p. 47 Biocca, Frank; Levy, Mark R. (1995). Communication in the Age of Virtual Reality. Lawrence Erlbaum Associates. ISBN 978-0-8058-1550-4.
Biocca & Levy 1995, pp. 6–8 Biocca, Frank; Levy, Mark R. (1995). Communication in the Age of Virtual Reality. Lawrence Erlbaum Associates. ISBN 978-0-8058-1550-4.
Tavani, Herman T. (2011). Ethics and Technology: Controversies, Questions, and Strategies for Ethical Computing (3 ed.). John Wiley & Sons. pp. 97. ISBN 978-0-470-50950-0.

cepis.org (Global: low place; English: low place)

Livingstone, D.; Kemp, J. "Integrating Web-Based and 3D Learning Environments: Second Life Meets Moodle" (PDF). UPGRADE (European Journal for the Informatics Professional). 9 (3): 8–14. Archived from the original (PDF) on October 18, 2017. Retrieved December 27, 2010.

cnn.com (Global: 36^th place; English: 26^th place)

edition.cnn.com

"CNN.com - Material gains from virtual world - Oct 25, 2004". CNN. 2004. Archived from the original on February 19, 2022. Retrieved October 25, 2004.

davecormier.com (Global: low place; English: low place)

"The CCK08 MOOC – Connectivism course, 1/4 way – Dave's Educational Blog". October 2, 2008. Archived from the original on June 27, 2018. Retrieved January 17, 2016.

digibarn.com (Global: low place; English: low place)

"29th Feb". Digibarn.com. November 7, 2004. Archived from the original on March 31, 2022. Retrieved July 29, 2012.

doi.org (Global: 2^nd place; English: 2^nd place)

Kaplan Andreas M.; Haenlein Michael (2010). "The fairyland of Second Life: About virtual social worlds and how to use them". Business Horizons. 52 (6). doi:10.1016/j.bushor.2009.07.002. S2CID 45087818. Archived from the original on January 19, 2022. Retrieved October 30, 2021.
Aichner, T.; Jacob, F. (March 2015). "Measuring the Degree of Corporate Social Media Use". International Journal of Market Research. 57 (2): 257–275. doi:10.2501/IJMR-2015-018. S2CID 166531788.
Nevelsteen, Kim (2018). "Virtual World, Defined from a Technological Perspective, and Applied to Video Games, Mixed Reality and the Metaverse". Computer Animation and Virtual Worlds. 29 e1752. arXiv:1511.08464. doi:10.1002/cav.1752. S2CID 2766780.
Bell, Mark W. (2008). "Toward a Definition of "Virtual Worlds"". Journal of Virtual Worlds Research. 1 (1). doi:10.4101/jvwr.v1i1.283 (inactive July 12, 2025).{{cite journal}}: CS1 maint: DOI inactive as of July 2025 (link)
Robinson, E. H. (2014). "The Aspatial Economics of Virtual Worlds". The Journal of Virtual Worlds Research. 7 (1): 1–21. doi:10.4101/jvwr.v7i1.7088 (inactive July 12, 2025).{{cite journal}}: CS1 maint: DOI inactive as of July 2025 (link)
Krzywinska, Tanya (2006). "Blood Scythes, Festivals, Quests, and Backstories". Games and Culture. 1 (4): 383–396. doi:10.1177/1555412006292618. S2CID 145792491.
Golub, Alex (2010). "Being in the World (of Warcraft): Raiding, Realism, and Knowledge Production in a Massively Multiplayer Online Game". Anthropological Quarterly. 83: 17–45. doi:10.1353/anq.0.0110. hdl:10524/2116. S2CID 145153144.
Moore, Keely; Wiederhold, Brenda K.; Wiederhold, Mark D.; Riva, Giuseppe (2002). "Panic and Agoraphobia in a Virtual World". Cyberpsychology & Behavior. 5 (3): 197–202. doi:10.1089/109493102760147178. PMID 12123240. S2CID 27736805.
Toronto, Ellen (2009). "Time out of mind: Dissociation in the virtual world" (PDF). Psychoanalytic Psychology. 26 (2): 117–133. doi:10.1037/a0015485. Archived from the original on October 18, 2017. Retrieved April 14, 2020.
Richardson, Anthony E.; Powers, Morgan E.; Bousquet, Lauren G. (2011). "Video game experience predicts virtual, but not real navigation performance". Computers in Human Behavior. 27: 552–560. doi:10.1016/j.chb.2010.10.003.
Katz, James E.; Aspden, Philip (1997). "A nation of strangers?". Communications of the ACM. 40 (12): 81–86. doi:10.1145/265563.265575. S2CID 609789.
Wasko, Molly; Teigland, Robin; Leidner, Dorothy; Jarvenpaa, Sirkka (2011). "Stepping into the Internet: New Ventures in Virtual Worlds" (PDF). MIS Quarterly. 35 (3): 645. doi:10.2307/23042801. JSTOR 23042801. S2CID 61249322. Archived from the original (PDF) on April 25, 2012.
Kluge, Stacy; Riley, Elizabeth (2008). "Teaching in Virtual Worlds: Opportunities and Challenges" (PDF). Issues in Informing Science and Information Technology. 5: 127–135. doi:10.28945/1000. Archived (PDF) from the original on April 13, 2021. Retrieved August 31, 2009.
Jon, Allan; MacCreadie, Alex; MacCreadie, Tracey (2010). "Learning in a Virtual World for Real Life". Unpublished. doi:10.13140/rg.2.1.5029.3602. {{cite journal}}: Cite journal requires |journal= (help)

escapistmagazine.com (Global: 2,427^th place; English: 1,473^rd place)

"IGE Sued by World of Warcraft Player". EscapistMagazine. June 1, 2007. Archived from the original on December 9, 2019. Retrieved January 9, 2013.

espacenet.com (Global: 950^th place; English: 813^th place)

worldwide.espacenet.com

US patent 8402097B2, "Determining a manner in which user interface commands are processed in an instant messaging environment", issued March 19, 2013

europa.eu (Global: 62^nd place; English: 100^th place)

cordis.europa.eu

"Helsinki Goes Virtual" Archived 2012-10-14 at the Wayback Machine,The Infowin Newsclips Archive for 1997 Archived 2012-10-14 at the Wayback Machine

ft.com (Global: 193^rd place; English: 127^th place)

Skapinker, Michael (March 20, 2013). "Open web courses are massively overhyped". Financial Times. Archived from the original on December 11, 2022. Retrieved April 5, 2013.
Murray, Sarah (October 27, 2008). "Technology: Networking widens EMBA net". Financial Times. Archived from the original on December 11, 2022.

gamasutra.com (Global: 1,096^th place; English: 889^th place)

"Gamasutra - Q&A: Coca-Cola, There.com Team For CC Metro Online World". Archived from the original on March 14, 2022. Retrieved August 15, 2018.

gamesindustry.biz (Global: 1,133^rd place; English: 707^th place)

Dan Pearson (April 16, 2015). "Sulake: 15 years of Habbo Hotel". GamesIndustry.biz. Archived from the original on February 18, 2022. Retrieved December 18, 2015.

ghostarchive.org (Global: 64^th place; English: 28^th place)

Skapinker, Michael (March 20, 2013). "Open web courses are massively overhyped". Financial Times. Archived from the original on December 11, 2022. Retrieved April 5, 2013.
Murray, Sarah (October 27, 2008). "Technology: Networking widens EMBA net". Financial Times. Archived from the original on December 11, 2022.

habbo.com (Global: low place; English: low place)

blog.habbo.com

Habbo Hotel (blog), Habbo Hotel House Rules Archived 2013-03-10 at the Wayback Machine Access date: February 2013.

hdl.handle.net (Global: 66^th place; English: 34^th place)

Begault 1994 Begault, Durand R. (1994). 3-D Sound for Virtual Reality and Multimedia (PDF). San Diego, CA, USA: Academic Press Professional, Inc. hdl:2060/20010044352. ISBN 978-0-12-084735-8. Archived from the original (PDF) on May 12, 2008. Retrieved March 2, 2008.
Golub, Alex (2010). "Being in the World (of Warcraft): Raiding, Realism, and Knowledge Production in a Massively Multiplayer Online Game". Anthropological Quarterly. 83: 17–45. doi:10.1353/anq.0.0110. hdl:10524/2116. S2CID 145153144.

huffingtonpost.com (Global: 212^th place; English: 141^st place)

Yang, Dennis (March 14, 2013). "Are We MOOC'd Out?". Huffington Post. Archived from the original on April 6, 2013. Retrieved April 5, 2013.

idate.org (Global: low place; English: low place)

Schroeder, Ralph (1999). Social Life in Virtual Worlds: Structure and Interaction in Multi-User Virtual Reality Technology Archived 2011-09-29 at the Wayback Machine, Communications & Strategies, no. 33, 1st quarter, p. 137.]

ign.com (Global: 48^th place; English: 38^th place)

Kim, Matt T.M. (September 5, 2019). "Cult Classic PS1 'Anti-RPG' Moon Is Coming to the Nintendo Switch in English". IGN. Ziff Davis. Archived from the original on September 14, 2019. Retrieved September 2, 2020.

informingscience.org (Global: low place; English: low place)

proceedings.informingscience.org

Kluge, Stacy; Riley, Elizabeth (2008). "Teaching in Virtual Worlds: Opportunities and Challenges" (PDF). Issues in Informing Science and Information Technology. 5: 127–135. doi:10.28945/1000. Archived (PDF) from the original on April 13, 2021. Retrieved August 31, 2009.

itleadership.org (Global: low place; English: low place)

Pliny: A Virtual World ^{[dead link]}
"A Virtual World". Itleadership.org. October 20, 2010. Archived from the original on January 20, 2012. Retrieved July 29, 2012.

ivrha.org (Global: low place; English: low place)

Fine, Bob (February 7, 2021). "OVR Technology – Your Guide to Virtual Reality Healthcare Applications, Products and Services". IVRHA. Archived from the original on May 17, 2022. Retrieved April 12, 2022.

jstor.org (Global: 23^rd place; English: 15^th place)

Wasko, Molly; Teigland, Robin; Leidner, Dorothy; Jarvenpaa, Sirkka (2011). "Stepping into the Internet: New Ventures in Virtual Worlds" (PDF). MIS Quarterly. 35 (3): 645. doi:10.2307/23042801. JSTOR 23042801. S2CID 61249322. Archived from the original (PDF) on April 25, 2012.

linuxinsider.com (Global: low place; English: low place)

Haskins, Walaika (July 31, 2008), Who polices Virtual Worlds? Archived 2019-10-17 at the Wayback Machine Access date: February 2013.

macfound.org (Global: 8,162^nd place; English: 5,307^th place)

spotlight.macfound.org

"Thomas & Kafai: Tweens and Reproductive Health in Virtual Worlds, 2008-08-09". Archived from the original on 23 June 2009. Retrieved 1 October 2014.

mmorpg.com (Global: low place; English: low place)

"List of known MMORPGs". Mmorpg.com. Archived from the original on February 18, 2022. Retrieved July 29, 2012.

nasa.gov (Global: 12^th place; English: 73^rd place)

human-factors.arc.nasa.gov

Begault 1994 Begault, Durand R. (1994). 3-D Sound for Virtual Reality and Multimedia (PDF). San Diego, CA, USA: Academic Press Professional, Inc. hdl:2060/20010044352. ISBN 978-0-12-084735-8. Archived from the original (PDF) on May 12, 2008. Retrieved March 2, 2008.

news.com (Global: low place; English: low place)

Sinrod, Eric J. "Virtual world litigation for real" Archived 2008-10-10 at the Wayback Machine, "Cnet News", June 13, 2007. Accessed March 6, 2008.

nih.gov (Global: 5^th place; English: 5^th place)

pubmed.ncbi.nlm.nih.gov

Moore, Keely; Wiederhold, Brenda K.; Wiederhold, Mark D.; Riva, Giuseppe (2002). "Panic and Agoraphobia in a Virtual World". Cyberpsychology & Behavior. 5 (3): 197–202. doi:10.1089/109493102760147178. PMID 12123240. S2CID 27736805.

nordicworlds.net (Global: low place; English: low place)

Wasko, Molly; Teigland, Robin; Leidner, Dorothy; Jarvenpaa, Sirkka (2011). "Stepping into the Internet: New Ventures in Virtual Worlds" (PDF). MIS Quarterly. 35 (3): 645. doi:10.2307/23042801. JSTOR 23042801. S2CID 61249322. Archived from the original (PDF) on April 25, 2012.

nytimes.com (Global: 7^th place; English: 7^th place)

Chen, Brian X. (January 18, 2022). "What's All the Hype About the Metaverse?". The New York Times. ISSN 0362-4331. Retrieved January 31, 2022.{{cite news}}: CS1 maint: deprecated archival service (link)
Laura Pappano. The Year of the MOOC - The New York Times Archived 2017-03-01 at the Wayback Machine. November 2, 2012

oup.com (Global: 292^nd place; English: 233^rd place)

global.oup.com

Mirror Worlds: or the Day Software Puts the Universe in a Shoebox...How It Will Happen and What It Will Mean. Oxford, New York: Oxford University Press. January 28, 1993. ISBN 978-0-19-507906-7. Archived from the original on June 28, 2022. Retrieved April 12, 2022.

playerup.com (Global: low place; English: low place)

"Securing Gaming Account Transactions" Archived 2022-05-23 at the Wayback Machine, Securing Gaming Account Transactions

sciencedirect.com (Global: 137^th place; English: 146^th place)

Kaplan Andreas M.; Haenlein Michael (2010). "The fairyland of Second Life: About virtual social worlds and how to use them". Business Horizons. 52 (6). doi:10.1016/j.bushor.2009.07.002. S2CID 45087818. Archived from the original on January 19, 2022. Retrieved October 30, 2021.

semanticscholar.org (Global: 15^th place; English: 8^th place)

api.semanticscholar.org

Kaplan Andreas M.; Haenlein Michael (2010). "The fairyland of Second Life: About virtual social worlds and how to use them". Business Horizons. 52 (6). doi:10.1016/j.bushor.2009.07.002. S2CID 45087818. Archived from the original on January 19, 2022. Retrieved October 30, 2021.
Aichner, T.; Jacob, F. (March 2015). "Measuring the Degree of Corporate Social Media Use". International Journal of Market Research. 57 (2): 257–275. doi:10.2501/IJMR-2015-018. S2CID 166531788.
Nevelsteen, Kim (2018). "Virtual World, Defined from a Technological Perspective, and Applied to Video Games, Mixed Reality and the Metaverse". Computer Animation and Virtual Worlds. 29 e1752. arXiv:1511.08464. doi:10.1002/cav.1752. S2CID 2766780.
Krzywinska, Tanya (2006). "Blood Scythes, Festivals, Quests, and Backstories". Games and Culture. 1 (4): 383–396. doi:10.1177/1555412006292618. S2CID 145792491.
Golub, Alex (2010). "Being in the World (of Warcraft): Raiding, Realism, and Knowledge Production in a Massively Multiplayer Online Game". Anthropological Quarterly. 83: 17–45. doi:10.1353/anq.0.0110. hdl:10524/2116. S2CID 145153144.
Moore, Keely; Wiederhold, Brenda K.; Wiederhold, Mark D.; Riva, Giuseppe (2002). "Panic and Agoraphobia in a Virtual World". Cyberpsychology & Behavior. 5 (3): 197–202. doi:10.1089/109493102760147178. PMID 12123240. S2CID 27736805.
Katz, James E.; Aspden, Philip (1997). "A nation of strangers?". Communications of the ACM. 40 (12): 81–86. doi:10.1145/265563.265575. S2CID 609789.
Wasko, Molly; Teigland, Robin; Leidner, Dorothy; Jarvenpaa, Sirkka (2011). "Stepping into the Internet: New Ventures in Virtual Worlds" (PDF). MIS Quarterly. 35 (3): 645. doi:10.2307/23042801. JSTOR 23042801. S2CID 61249322. Archived from the original (PDF) on April 25, 2012.

sf-encyclopedia.com (Global: 2,745^th place; English: 1,778^th place)

Tsutsui Yasutaka Archived 2018-10-23 at the Wayback Machine, The Encyclopedia of Science Fiction

sophos.com (Global: low place; English: low place)

nakedsecurity.sophos.com

Stockley, Mark (October 1, 2009), Who polices crime in a virtual world? Archived 2022-02-20 at the Wayback Machine Access date: February 2013.

squarespace.com (Global: 2,432^nd place; English: 1,344^th place)

launch3.squarespace.com

(August 4, 2011) Report: Second Life Making $100M a Year Archived 2022-03-31 at the Wayback Machine Access date: February 8, 2013

ssrn.com (Global: 907^th place; English: 529^th place)

papers.ssrn.com

Bloomfield, Robert J. (2007). "Worlds for Study: Invitation - Virtual Worlds for Studying Real-World Business (and Law, and Politics, and Sociology, and....)". SSRN 988984. {{cite journal}}: Cite journal requires |journal= (help)
Bloomfield, Robert J. (May 25, 2007). "Worlds for Study: Invitation - Virtual Worlds for Studying Real-World Business (and Law, and Politics, and Sociology, and....)". Working Paper Series. SSRN 988984.

technologyreview.com (Global: 2,515^th place; English: 1,716^th place)

Talbot, David. "The Fleecing of the Avatars." Archived 2012-03-26 at the Wayback Machine Technology Review 111.1 (Jan. 2008): 58-62.

theguardian.com (Global: 16^th place; English: 11^th place)

Kamen, Matt (October 2, 2017). "Anime: the 10 must-watch films and TV shows for video game lovers". The Guardian. Archived from the original on March 20, 2018. Retrieved March 20, 2018.

thestage.co.uk (Global: 2,456^th place; English: 1,241^st place)

Hemley, Matthew (September 30, 2008). "BBC radio launches major cross-station sci-fi season". The Stage. Archived from the original on December 1, 2008. Retrieved March 4, 2009.

utdallas.edu (Global: low place; English: 7,732^nd place)

UT Dallas (November 18, 2007). "Avatars Help Asperger Syndrome Patients Learn to Play the Game of Life". Archived from the original on October 16, 2009. Retrieved August 13, 2009.

virtualworldsmanagement.com (Global: low place; English: low place)

"The leading virtual worlds trade media company. in New York". Virtual Worlds Management. Archived from the original on November 15, 2010. Retrieved July 29, 2012.
"Virtual Worlds Management". Virtual Worlds Management. January 23, 2008. Retrieved July 29, 2012.{{cite web}}: CS1 maint: deprecated archival service (link)
"Virtual Worlds Management". Virtual Worlds Management. April 22, 2008. Archived from the original on May 15, 2009. Retrieved July 29, 2012.

virtualworldsnews.com (Global: low place; English: low place)

"8D Taps Language Learners, Bots, Microtransactions". Virtual World News. May 29, 2009. Archived from the original on June 1, 2009. Retrieved June 22, 2009.

virtualworldsreview.com (Global: low place; English: low place)

"Virtual Worlds Review definition". Virtualworldsreview.com. February 22, 1999. Archived from the original on October 6, 2019. Retrieved July 29, 2012.

washington.edu (Global: 1,171^st place; English: 736^th place)

hitl.washington.edu

Satalich, Glenna (1995). "Navigation and Wayfinding in Virtual Reality: Finding Proper Tools and Cues to Enhance Navigation Awareness Archived January 5, 2013, at the Wayback Machine". M.S. thesis. University of Washington, USA.

web.archive.org (Global: 1^st place; English: 1^st place)

Kaplan Andreas M.; Haenlein Michael (2010). "The fairyland of Second Life: About virtual social worlds and how to use them". Business Horizons. 52 (6). doi:10.1016/j.bushor.2009.07.002. S2CID 45087818. Archived from the original on January 19, 2022. Retrieved October 30, 2021.
Begault 1994 Begault, Durand R. (1994). 3-D Sound for Virtual Reality and Multimedia (PDF). San Diego, CA, USA: Academic Press Professional, Inc. hdl:2060/20010044352. ISBN 978-0-12-084735-8. Archived from the original (PDF) on May 12, 2008. Retrieved March 2, 2008.
Mirror Worlds: or the Day Software Puts the Universe in a Shoebox...How It Will Happen and What It Will Mean. Oxford, New York: Oxford University Press. January 28, 1993. ISBN 978-0-19-507906-7. Archived from the original on June 28, 2022. Retrieved April 12, 2022.
"List of known MMORPGs". Mmorpg.com. Archived from the original on February 18, 2022. Retrieved July 29, 2012.
Clive Thompson (December 31, 2004). "Voice Chat Can Really Kill the Mood on WoW". Wired.com. Archived from the original on July 17, 2012. Retrieved July 29, 2012.
"A Virtual World". Itleadership.org. October 20, 2010. Archived from the original on January 20, 2012. Retrieved July 29, 2012.
"29th Feb". Digibarn.com. November 7, 2004. Archived from the original on March 31, 2022. Retrieved July 29, 2012.
Mitchell, Don. "From MUDs To Virtual Worlds", Microsoft Research, March 23, 1995. Accessed February 28, 2008.
"Helsinki Goes Virtual" Archived 2012-10-14 at the Wayback Machine,The Infowin Newsclips Archive for 1997 Archived 2012-10-14 at the Wayback Machine
Richard Lee Colvin (July 8, 2002). "Cartoon lips, virtual fashion and physics". The Los Angeles Times. Archived from the original on February 26, 2022. Retrieved July 8, 2002.
Dan Pearson (April 16, 2015). "Sulake: 15 years of Habbo Hotel". GamesIndustry.biz. Archived from the original on February 18, 2022. Retrieved December 18, 2015.
"Virtual Worlds Review definition". Virtualworldsreview.com. February 22, 1999. Archived from the original on October 6, 2019. Retrieved July 29, 2012.
"CNN.com - Material gains from virtual world - Oct 25, 2004". CNN. 2004. Archived from the original on February 19, 2022. Retrieved October 25, 2004.
"Securing Gaming Account Transactions" Archived 2022-05-23 at the Wayback Machine, Securing Gaming Account Transactions
Sinrod, Eric J. "Virtual world litigation for real" Archived 2008-10-10 at the Wayback Machine, "Cnet News", June 13, 2007. Accessed March 6, 2008.
"IGE Sued by World of Warcraft Player". EscapistMagazine. June 1, 2007. Archived from the original on December 9, 2019. Retrieved January 9, 2013.
Brady Forrest, "Wow and Cottage Industries", O'Really Radar, December 4, 2006
Doodson, J. (2009)The relationship and differences between physical- and virtual-world personality Archived June 2, 2010, at the Wayback Machine. Conference paper presented at University of Exeter.
Doodson, J. (2009).The relationship and differences between physical and virtual world-personality Archived June 2, 2010, at the Wayback Machine. Undergraduate dissertation. University of Bath.
"Thomas & Kafai: Tweens and Reproductive Health in Virtual Worlds, 2008-08-09". Archived from the original on 23 June 2009. Retrieved 1 October 2014.
Toronto, Ellen (2009). "Time out of mind: Dissociation in the virtual world" (PDF). Psychoanalytic Psychology. 26 (2): 117–133. doi:10.1037/a0015485. Archived from the original on October 18, 2017. Retrieved April 14, 2020.
Satalich, Glenna (1995). "Navigation and Wayfinding in Virtual Reality: Finding Proper Tools and Cues to Enhance Navigation Awareness Archived January 5, 2013, at the Wayback Machine". M.S. thesis. University of Washington, USA.
Schroeder, Ralph (1999). Social Life in Virtual Worlds: Structure and Interaction in Multi-User Virtual Reality Technology Archived 2011-09-29 at the Wayback Machine, Communications & Strategies, no. 33, 1st quarter, p. 137.]
Fine, Bob (February 7, 2021). "OVR Technology – Your Guide to Virtual Reality Healthcare Applications, Products and Services". IVRHA. Archived from the original on May 17, 2022. Retrieved April 12, 2022.
UT Dallas (November 18, 2007). "Avatars Help Asperger Syndrome Patients Learn to Play the Game of Life". Archived from the original on October 16, 2009. Retrieved August 13, 2009.
Wasko, Molly; Teigland, Robin; Leidner, Dorothy; Jarvenpaa, Sirkka (2011). "Stepping into the Internet: New Ventures in Virtual Worlds" (PDF). MIS Quarterly. 35 (3): 645. doi:10.2307/23042801. JSTOR 23042801. S2CID 61249322. Archived from the original (PDF) on April 25, 2012.
"The leading virtual worlds trade media company. in New York". Virtual Worlds Management. Archived from the original on November 15, 2010. Retrieved July 29, 2012.
"Virtual Worlds Management". Virtual Worlds Management. April 22, 2008. Archived from the original on May 15, 2009. Retrieved July 29, 2012.
"Worlds In Motion - Analysis: Virtual Worlds And Investment, Q1 2008". Worldsinmotion.biz. Archived from the original on July 29, 2020. Retrieved July 29, 2012.
Talbot, David. "The Fleecing of the Avatars." Archived 2012-03-26 at the Wayback Machine Technology Review 111.1 (Jan. 2008): 58-62.
Haskins, Walaika (July 31, 2008), Who polices Virtual Worlds? Archived 2019-10-17 at the Wayback Machine Access date: February 2013.
Habbo Hotel (blog), Habbo Hotel House Rules Archived 2013-03-10 at the Wayback Machine Access date: February 2013.
Stockley, Mark (October 1, 2009), Who polices crime in a virtual world? Archived 2022-02-20 at the Wayback Machine Access date: February 2013.
Kluge, Stacy; Riley, Elizabeth (2008). "Teaching in Virtual Worlds: Opportunities and Challenges" (PDF). Issues in Informing Science and Information Technology. 5: 127–135. doi:10.28945/1000. Archived (PDF) from the original on April 13, 2021. Retrieved August 31, 2009.
Livingstone, D.; Kemp, J. "Integrating Web-Based and 3D Learning Environments: Second Life Meets Moodle" (PDF). UPGRADE (European Journal for the Informatics Professional). 9 (3): 8–14. Archived from the original (PDF) on October 18, 2017. Retrieved December 27, 2010.
"The CCK08 MOOC – Connectivism course, 1/4 way – Dave's Educational Blog". October 2, 2008. Archived from the original on June 27, 2018. Retrieved January 17, 2016.
Laura Pappano. The Year of the MOOC - The New York Times Archived 2017-03-01 at the Wayback Machine. November 2, 2012
Yang, Dennis (March 14, 2013). "Are We MOOC'd Out?". Huffington Post. Archived from the original on April 6, 2013. Retrieved April 5, 2013.
"8D Taps Language Learners, Bots, Microtransactions". Virtual World News. May 29, 2009. Archived from the original on June 1, 2009. Retrieved June 22, 2009.
Tsutsui Yasutaka Archived 2018-10-23 at the Wayback Machine, The Encyclopedia of Science Fiction
Kim, Matt T.M. (September 5, 2019). "Cult Classic PS1 'Anti-RPG' Moon Is Coming to the Nintendo Switch in English". IGN. Ziff Davis. Archived from the original on September 14, 2019. Retrieved September 2, 2020.
Loveridge, Lynzee (August 19, 2017). "The List - 8 Anime That Were Isekai Before It Was Cool". Anime News Network. Archived from the original on August 11, 2019. Retrieved April 19, 2020.
Kamen, Matt (October 2, 2017). "Anime: the 10 must-watch films and TV shows for video game lovers". The Guardian. Archived from the original on March 20, 2018. Retrieved March 20, 2018.
Hemley, Matthew (September 30, 2008). "BBC radio launches major cross-station sci-fi season". The Stage. Archived from the original on December 1, 2008. Retrieved March 4, 2009.
Book, Betsy (March, 2006), Virtual Worlds: today and in the future Archived 2018-08-15 at the Wayback Machine Access date: February 2013.
(August 4, 2011) Report: Second Life Making $100M a Year Archived 2022-03-31 at the Wayback Machine Access date: February 8, 2013
"Gamasutra - Q&A: Coca-Cola, There.com Team For CC Metro Online World". Archived from the original on March 14, 2022. Retrieved August 15, 2018.

whyville.net (Global: low place; English: low place)

Richard Lee Colvin (July 8, 2002). "Cartoon lips, virtual fashion and physics". The Los Angeles Times. Archived from the original on February 26, 2022. Retrieved July 8, 2002.

wired.com (Global: 254^th place; English: 178^th place)

Clive Thompson (December 31, 2004). "Voice Chat Can Really Kill the Mood on WoW". Wired.com. Archived from the original on July 17, 2012. Retrieved July 29, 2012.
Robert Rossney (June 1996). "Metaworlds". Wired. Vol. 4, no. 6. Retrieved February 26, 2008.
"The Decline and Fall of an Ultra Rich Online Gaming Empire". Wired. November 24, 2008.

worldcat.org (Global: 4^th place; English: 4^th place)

search.worldcat.org

Chen, Brian X. (January 18, 2022). "What's All the Hype About the Metaverse?". The New York Times. ISSN 0362-4331. Retrieved January 31, 2022.{{cite news}}: CS1 maint: deprecated archival service (link)

worldsinmotion.biz (Global: low place; English: low place)

"Worlds In Motion - Analysis: Virtual Worlds And Investment, Q1 2008". Worldsinmotion.biz. Archived from the original on July 29, 2020. Retrieved July 29, 2012.

Virtual world (English Wikipedia)

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utdallas.edu (Global: low place; English: 7,732nd place)

virtualworldsmanagement.com (Global: low place; English: low place)

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arxiv.org (Global: 49^th place; English: 31^st place)

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cnn.com (Global: 36^th place; English: 26^th place)

doi.org (Global: 2^nd place; English: 2^nd place)

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espacenet.com (Global: 950^th place; English: 813^th place)

europa.eu (Global: 62^nd place; English: 100^th place)

ft.com (Global: 193^rd place; English: 127^th place)

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ghostarchive.org (Global: 64^th place; English: 28^th place)

hdl.handle.net (Global: 66^th place; English: 34^th place)

huffingtonpost.com (Global: 212^th place; English: 141^st place)

ign.com (Global: 48^th place; English: 38^th place)

jstor.org (Global: 23^rd place; English: 15^th place)

macfound.org (Global: 8,162^nd place; English: 5,307^th place)

nasa.gov (Global: 12^th place; English: 73^rd place)

nih.gov (Global: 5^th place; English: 5^th place)

nytimes.com (Global: 7^th place; English: 7^th place)

oup.com (Global: 292^nd place; English: 233^rd place)

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sf-encyclopedia.com (Global: 2,745^th place; English: 1,778^th place)

squarespace.com (Global: 2,432^nd place; English: 1,344^th place)

ssrn.com (Global: 907^th place; English: 529^th place)

technologyreview.com (Global: 2,515^th place; English: 1,716^th place)

theguardian.com (Global: 16^th place; English: 11^th place)

thestage.co.uk (Global: 2,456^th place; English: 1,241^st place)

utdallas.edu (Global: low place; English: 7,732^nd place)

washington.edu (Global: 1,171^st place; English: 736^th place)

web.archive.org (Global: 1^st place; English: 1^st place)

wired.com (Global: 254^th place; English: 178^th place)

worldcat.org (Global: 4^th place; English: 4^th place)