{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,1]],"date-time":"2026-02-01T01:50:37Z","timestamp":1769910637427,"version":"3.49.0"},"reference-count":67,"publisher":"MDPI AG","issue":"5","license":[{"start":{"date-parts":[[2021,4,13]],"date-time":"2021-04-13T00:00:00Z","timestamp":1618272000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JTAER"],"abstract":"<jats:p>Virtual worlds have created unique economies whose outcome is e-currencies, which link the electronic universe and reality. This article aims to examine how perceived usefulness, perceived ease of use, perceived risks, and perceived trust significantly impact consumers\u2019 virtual currencies\u2019 behaviour. The study tested and used an adapted TAM model in the context of virtual currencies using structural equation modelling. The partial least square method of structural equation modelling is employed to test the proposed research model. The study utilises an online survey to obtain data from 205 virtual currency consumers. The data set was analysed using SmartPLS 3 software. The results showed that the best predictor of consumers\u2019 intention to use virtual currencies is perceived usefulness, followed by perceived ease of use. Perceived trust predicts consumers\u2019 perceived usefulness and perceived ease of use. These findings reveal that virtual currencies are seen as useful and easy to use. Consumers trust them enough but notice the risks they carry. They can also accept problems associated with them when it comes to their intention to use them.<\/jats:p>","DOI":"10.3390\/jtaer16050071","type":"journal-article","created":{"date-parts":[[2021,4,13]],"date-time":"2021-04-13T10:58:07Z","timestamp":1618311487000},"page":"1266-1279","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":14,"title":["Consumers\u2019 Adoption and Use of E-Currencies in Virtual Markets in the Context of an Online Game"],"prefix":"10.3390","volume":"16","author":[{"given":"Magdalena","family":"Gawron","sequence":"first","affiliation":[{"name":"Department of Informatics, University of Economics in Katowice, 40-287 Katowice, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3487-0971","authenticated-orcid":false,"given":"Artur","family":"Strzelecki","sequence":"additional","affiliation":[{"name":"Department of Informatics, University of Economics in Katowice, 40-287 Katowice, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2021,4,13]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"34","DOI":"10.4018\/IJVCSN.2017010103","article-title":"A survey of research in real-money trading (RMT) in virtual world","volume":"9","author":"Nazir","year":"2017","journal-title":"Int. J. Virtual Communities Soc. Netw."},{"key":"ref_2","unstructured":"Davis, F.D. (1986). A Technology Acceptance Model for Empirically Testing New End-User Information Systems: Theory and Results, Massachusetts Institute of Technology. [Ph.D. Thesis, MIT Sloan School of Management]."},{"key":"ref_3","doi-asserted-by":"crossref","unstructured":"Kim, T. (2015). The predecessors of bitcoin and their implications for the prospect of virtual currencies. PLoS ONE, 10.","DOI":"10.1371\/journal.pone.0123071"},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"270","DOI":"10.1177\/1555412010364981","article-title":"Cash trade in free-to-play online games","volume":"6","author":"Holin","year":"2011","journal-title":"Games Cult."},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"924","DOI":"10.1108\/IntR-07-2016-0201","article-title":"Examining the effects of network externalities, density, and closure on in-game currency price in online games","volume":"27","author":"Xu","year":"2017","journal-title":"Internet Res."},{"key":"ref_6","doi-asserted-by":"crossref","unstructured":"Fernandes, L.V., Castanho, C.D., and Jacobi, R.P. (November, January 29). A survey on game analytics in massive multiplayer online games. Proceedings of the 2018 17th Brazilian Symposium on Computer Games and Digital Entertainment (SBGames), Foz do Iguacu, Brazil.","DOI":"10.1109\/SBGAMES.2018.00012"},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"430","DOI":"10.1287\/isre.2018.0812","article-title":"Selling virtual currency in digital games: Implications for gameplay and social welfare","volume":"30","author":"Guo","year":"2019","journal-title":"Inf. Syst. Res."},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"50","DOI":"10.2478\/pcssr-2019-0020","article-title":"eSports evolution in football game series","volume":"83","author":"Strzelecki","year":"2019","journal-title":"Phys. Cult. Sport. Stud. Res."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"59","DOI":"10.1016\/j.chb.2017.01.042","article-title":"Why do people buy virtual goods: A meta-analysis","volume":"71","author":"Hamari","year":"2017","journal-title":"Comput. Hum. Behav."},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"04010","DOI":"10.1051\/matecconf\/201926704010","article-title":"The research on consumer behavior of online games and its influencing factors","volume":"267","author":"Zhang","year":"2019","journal-title":"MATEC Web Conf."},{"key":"ref_11","first-page":"262","article-title":"Gry komputerowe w organizacji\u2013Uwarunkowania psychologiczne","volume":"10","author":"Mijal","year":"2012","journal-title":"Probl. Zarz."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"68","DOI":"10.1177\/1555412005281819","article-title":"The labor of fun","volume":"1","author":"Yee","year":"2006","journal-title":"Games Cult."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"263","DOI":"10.1007\/s10055-012-0218-1","article-title":"Dwelling in Second Life? A phenomenological evaluation of online virtual worlds","volume":"17","author":"Houliez","year":"2013","journal-title":"Virtual Real."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"563","DOI":"10.1016\/j.bushor.2009.07.002","article-title":"The fairyland of Second Life: Virtual social worlds and how to use them","volume":"52","author":"Kaplan","year":"2009","journal-title":"Bus. Horiz."},{"key":"ref_15","doi-asserted-by":"crossref","unstructured":"Lukowicz, K., and Strzelecki, A. (2020). User satisfaction on social media profile of e-sports organization. Mark. Manag. Innov., 61\u201375.","DOI":"10.21272\/mmi.2020.4-05"},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"214","DOI":"10.1177\/1477878509104326","article-title":"Virtual worlds and the learner hero","volume":"7","author":"Rigby","year":"2009","journal-title":"Theory Res. Educ."},{"key":"ref_17","doi-asserted-by":"crossref","unstructured":"Woo, K., Kwon, H., Kim, H., Kim, C., and Kim, H.K. (2011). What can free money tell us on the virtual black market?. ACM SIGCOMM Computer Communication Review, Proceedings of the ACM SIGCOMM 2011 Conference, Toronto, ON, Canada, 15\u201319 August 2011, ACM.","DOI":"10.1145\/2018436.2018484"},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"105","DOI":"10.1007\/s12525-011-0076-9","article-title":"What are users\u2019 intentions towards real money trading in massively multiplayer online games?","volume":"22","author":"Constantiou","year":"2012","journal-title":"Electron. Mark."},{"key":"ref_19","first-page":"231","article-title":"User acceptance of virtual worlds","volume":"9","author":"Fetscherin","year":"2008","journal-title":"J. Electron. Commer. Res."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"18","DOI":"10.1016\/j.compedu.2015.03.007","article-title":"Learning through playing Virtual Age: Exploring the interactions among student concept learning, gaming performance, in-game behaviors, and the use of in-game characters","volume":"86","author":"Cheng","year":"2015","journal-title":"Comput. Educ."},{"key":"ref_21","doi-asserted-by":"crossref","unstructured":"Atlas, S.A. (2008). Inductive metanomics: Economic experiments in virtual worlds. J. Virtual Worlds Res., 1.","DOI":"10.4101\/jvwr.v1i1.281"},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"107","DOI":"10.1080\/10447310802546732","article-title":"Measuring player immersion in the computer game narrative","volume":"25","author":"Qin","year":"2009","journal-title":"Int. J. Hum. Comput. Interact."},{"key":"ref_23","doi-asserted-by":"crossref","unstructured":"Ga\u0142ka, P., and Strzelecki, A. (2021). How randomness affects player ability to predict the chance to win at PlayerUnknown\u2019s Battlegrounds (PUBG). Comput. Games J.","DOI":"10.1007\/s40869-020-00117-1"},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1007\/s10660-009-9032-6","article-title":"Virtual item purchase behavior in virtual worlds: An exploratory investigation","volume":"9","author":"Guo","year":"2009","journal-title":"Electron. Commer. Res."},{"key":"ref_25","first-page":"130","article-title":"Why people join virtual worlds of computer games? Qualitative research amongst polish users","volume":"Volume 7","year":"2019","journal-title":"CBU International Conference Proceedings 2019, Proceedings of the International Conference on Innovations in Science and Education, Prague, Czech Republic, 20\u201322 March 2019"},{"key":"ref_26","first-page":"132","article-title":"Rozw\u00f3j wirtualnych system\u00f3w monetarnych","volume":"1","author":"Mackiewicz","year":"2014","journal-title":"Financ. Sci."},{"key":"ref_27","doi-asserted-by":"crossref","unstructured":"\u017divi\u0107, N., Andjelkovi\u0107, I., \u00d6zden, T., Deki\u0107, M., and Castronova, E. (2017). Results of a massive experiment on virtual currency endowments and money demand. PLoS ONE, 12.","DOI":"10.1371\/journal.pone.0186407"},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"303","DOI":"10.1016\/j.im.2011.07.004","article-title":"Purchase behavior in virtual worlds: An empirical investigation in Second Life","volume":"48","author":"Guo","year":"2011","journal-title":"Inf. Manag."},{"key":"ref_29","unstructured":"Wohn, D.Y. (May, January 26). Spending real money. Proceedings of the 32nd Annual ACM Conference on Human Factors in Computing Systems\u2014CHI\u201914, Toronto, ON, Canada."},{"key":"ref_30","unstructured":"Rossi, L. (2012). MMORPG guilds as online communities\u2013Power, space and time: From fun to engagement in virtual worlds. SSRN Electron. J."},{"key":"ref_31","first-page":"92","article-title":"Gold farming: Preliminary dissertation on the basis of Polish gold farmer case study","volume":"12","year":"2015","journal-title":"Perspekt. Kult."},{"key":"ref_32","doi-asserted-by":"crossref","unstructured":"Nardi, B., and Kow, Y.M. (2010). Digital imaginaries: How we know what we (think we) know about Chinese gold farming. First Monday.","DOI":"10.5210\/fm.v15i6.3035"},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"313","DOI":"10.1016\/j.elerap.2010.10.003","article-title":"Virtual wealth protection through virtual money exchange","volume":"10","author":"Guo","year":"2011","journal-title":"Electron. Commer. Res. Appl."},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"4152705","DOI":"10.1155\/2017\/4152705","article-title":"Predicting the currency market in online gaming via lexicon-based analysis on its online forum","volume":"2017","author":"Kim","year":"2017","journal-title":"Complexity"},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"204","DOI":"10.1016\/j.dss.2009.02.014","article-title":"Virtual worlds\u2013Past, present, and future: New directions in social computing","volume":"47","author":"Messinger","year":"2009","journal-title":"Decis. Support Syst."},{"key":"ref_36","first-page":"134","article-title":"It\u2019s just a game, or is it? Real money, real income, and real taxes in virtual worlds","volume":"20","author":"Mennecke","year":"2007","journal-title":"Commun. Assoc. Inf. Syst."},{"key":"ref_37","doi-asserted-by":"crossref","unstructured":"Jedli\u0144ska, R.J. (2015). Wp\u0142yw gospodarki wirtualnej na gospodark\u0119 realn\u0105\u2013Wybrane zagadnienia. Pr. Nauk. Uniw. Ekon. Wroc\u0142awiu, 104\u2013116.","DOI":"10.15611\/pn.2015.395.10"},{"key":"ref_38","doi-asserted-by":"crossref","unstructured":"Lee, E., Woo, J., Kim, H., and Kim, H.K. (2018, January 23\u201327). No silk road for online gamers!. Proceedings of the 2018 World Wide Web Conference on World Wide Web\u2014WWW \u201918, Lyon, France.","DOI":"10.1145\/3178876.3186177"},{"key":"ref_39","doi-asserted-by":"crossref","unstructured":"Kawale, J., Pal, A., and Srivastava, J. (2009, January 29\u201331). Churn Prediction in MMORPGs: A social influence based approach. Proceedings of the 2009 International Conference on Computational Science and Engineering, Vancouver, BC, Canada.","DOI":"10.1109\/CSE.2009.80"},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"408","DOI":"10.1108\/IntR-04-2016-0091","article-title":"Why users purchase virtual products in MMORPG? An integrative perspective of social presence and user engagement","volume":"27","author":"Jin","year":"2017","journal-title":"Internet Res."},{"key":"ref_41","doi-asserted-by":"crossref","unstructured":"Shim, K.J., and Srivastava, J. (2010, January 18\u201321). Behavioral profiles of character types in EverQuest II. Proceedings of the 2010 IEEE Conference on Computational Intelligence and Games, Copenhagen, Denmark.","DOI":"10.1109\/ITW.2010.5593356"},{"key":"ref_42","first-page":"19","article-title":"Social games, virtual goods","volume":"54","author":"Greengard","year":"2011","journal-title":"Commun. ACM"},{"key":"ref_43","doi-asserted-by":"crossref","unstructured":"Heeks, R. (1970). Understanding \u201cGold Farming\u201d and real-money trading as the intersection of real and virtual economies. J. Virtual Worlds Res., 2.","DOI":"10.4101\/jvwr.v2i4.868"},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"523","DOI":"10.1186\/s40064-016-2122-8","article-title":"Multimodal game bot detection using user behavioral characteristics","volume":"5","author":"Kang","year":"2016","journal-title":"Springerplus"},{"key":"ref_45","doi-asserted-by":"crossref","unstructured":"Kwon, H., Mohaisen, A., Woo, J., Kim, H.K., Kim, Y., and Lee, E.J. (2016). Crime scene reconstruction: Online gold farming network analysis. IEEE Trans. Inf. Forensics Secur., 1.","DOI":"10.1109\/TIFS.2016.2623586"},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"106","DOI":"10.1108\/EBR-10-2013-0128","article-title":"Partial least squares structural equation modeling (PLS-SEM)","volume":"26","author":"Hair","year":"2014","journal-title":"Eur. Bus. Rev."},{"key":"ref_47","doi-asserted-by":"crossref","unstructured":"Ali, F., Rasoolimanesh, S.M., and Cobanoglu, C. (2018). Minimum sample size estimation in PLS-SEM: An application in tourism and hospitality research. Applying Partial Least Squares in Tourism and Hospitality Research, Emerald Publishing Limited.","DOI":"10.1108\/9781787566996"},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"599","DOI":"10.1207\/S15328007SEM0904_8","article-title":"How to use a Monte Carlo study to decide on sample size and determine power","volume":"9","year":"2002","journal-title":"Struct. Equ. Model. A Multidiscip. J."},{"key":"ref_49","doi-asserted-by":"crossref","unstructured":"Hair, J.F., Hult, G.T.M., Ringle, C., and Sarstedt, M. (2017). A Primer on Partial Least Squares StructuralEquation Modeling (PLS-SEM), SAGE Publications, Inc.. [2nd ed.].","DOI":"10.15358\/9783800653614"},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"192","DOI":"10.1287\/isre.2.3.192","article-title":"Development of an instrument to measure the perceptions of adopting an information technology innovation","volume":"2","author":"Moore","year":"1991","journal-title":"Inf. Syst. Res."},{"key":"ref_51","doi-asserted-by":"crossref","unstructured":"Pa\u0144kowska, M., Pyszny, K., and Strzelecki, A. (2020). Users\u2019 adoption of sustainable cloud computing solutions. Sustainability, 12.","DOI":"10.3390\/su12239930"},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"319","DOI":"10.2307\/249008","article-title":"Perceived usefulness, perceived ease of use, and user acceptance of information technology","volume":"13","author":"Davis","year":"1989","journal-title":"MIS Q."},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"644","DOI":"10.1016\/S2212-5671(16)00079-4","article-title":"The effects of perceived usefulness and perceived ease of use on continuance intention to use e-government","volume":"35","author":"Hamid","year":"2016","journal-title":"Procedia Econ. Financ."},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"27","DOI":"10.1111\/j.1745-6606.2001.tb00101.x","article-title":"Consumer perceptions of privacy and security risks for online shopping","volume":"35","author":"Miyazaki","year":"2001","journal-title":"J. Consum. Aff."},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"390","DOI":"10.1108\/09590550110397033","article-title":"The adoption of internet financial services: A qualitative study","volume":"29","author":"Lockett","year":"2001","journal-title":"Int. J. Retail Distrib. Manag."},{"key":"ref_56","first-page":"107","article-title":"\u201cYour character has been robbed. Do you want to sue the other player?\u201d Polskie prawo karne a \u201ckradzie\u017c\u201d przedmiotu w grze komputerowej","volume":"1","author":"Olczyk","year":"2014","journal-title":"Replay Pol. J. Game Stud."},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"45","DOI":"10.1023\/A:1019104520776","article-title":"Consumer trust in an Internet store","volume":"1","author":"Jarvenpaa","year":"2000","journal-title":"Inf. Technol. Manag."},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"80","DOI":"10.1145\/299157.299175","article-title":"Building consumer trust online","volume":"42","author":"Hoffman","year":"1999","journal-title":"Commun. ACM"},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"289","DOI":"10.1016\/j.im.2004.01.003","article-title":"Beyond concern\u2014A privacy-trust-behavioral intention model of electronic commerce","volume":"42","author":"Liu","year":"2005","journal-title":"Inf. Manag."},{"key":"ref_60","doi-asserted-by":"crossref","unstructured":"Schumacker, R., and Lomax, R.G. (2016). A Beginner\u2019s Guide to Structural Equation Modeling, Routledge. [4th ed.].","DOI":"10.4324\/9781315749105"},{"key":"ref_61","unstructured":"Homburg, C., Klarmann, M., and Vomberg, A.E. (2017). Partial least squares structural equation modeling. Handbook of Market Research, Springer International Publishing."},{"key":"ref_62","doi-asserted-by":"crossref","first-page":"538","DOI":"10.1016\/j.chb.2016.11.045","article-title":"Why do players buy in-game content? An empirical study on concrete purchase motivations","volume":"68","author":"Hamari","year":"2017","journal-title":"Comput. Human Behav."},{"key":"ref_63","unstructured":"Ringle, C.M., Wende, S., and Becker, J.-M. (2021, January 15). SmartPLS 3. B\u00f6nningstedt: SmartPLS GmbH. Available online: http:\/\/www.smartpls.com."},{"key":"ref_64","doi-asserted-by":"crossref","first-page":"115","DOI":"10.1007\/s11747-014-0403-8","article-title":"A new criterion for assessing discriminant validity in variance-based structural equation modeling","volume":"43","author":"Henseler","year":"2015","journal-title":"J. Acad. Mark. Sci."},{"key":"ref_65","doi-asserted-by":"crossref","first-page":"623","DOI":"10.2307\/25148814","article-title":"Specifying formative constructs in information systems research","volume":"31","author":"Petter","year":"2007","journal-title":"MIS Q."},{"key":"ref_66","doi-asserted-by":"crossref","first-page":"91","DOI":"10.1007\/s00265-010-1045-6","article-title":"Dealing with collinearity in behavioural and ecological data: Model averaging and the problems of measurement error","volume":"65","author":"Freckleton","year":"2011","journal-title":"Behav. Ecol. Sociobiol."},{"key":"ref_67","doi-asserted-by":"crossref","unstructured":"Cohen, J. (2013). Statistical Power Analysis for the Behavioral Sciences, Routledge.","DOI":"10.4324\/9780203771587"}],"container-title":["Journal of Theoretical and Applied Electronic Commerce Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/0718-1876\/16\/5\/71\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T05:47:35Z","timestamp":1760161655000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/0718-1876\/16\/5\/71"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,4,13]]},"references-count":67,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2021,8]]}},"alternative-id":["jtaer16050071"],"URL":"https:\/\/doi.org\/10.3390\/jtaer16050071","relation":{},"ISSN":["0718-1876"],"issn-type":[{"value":"0718-1876","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,4,13]]}}}