{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,27]],"date-time":"2026-03-27T17:09:32Z","timestamp":1774631372201,"version":"3.50.1"},"reference-count":59,"publisher":"Springer Science and Business Media LLC","issue":"8","license":[{"start":{"date-parts":[[2024,4,1]],"date-time":"2024-04-01T00:00:00Z","timestamp":1711929600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2024,5,3]],"date-time":"2024-05-03T00:00:00Z","timestamp":1714694400000},"content-version":"vor","delay-in-days":32,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/501100006595","name":"Unitatea Executiva pentru Finantarea Invatamantului Superior, a Cercetarii, Dezvoltarii si Inovarii","doi-asserted-by":"publisher","award":["PCE 35"],"award-info":[{"award-number":["PCE 35"]}],"id":[{"id":"10.13039\/501100006595","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Appl Intell"],"published-print":{"date-parts":[[2024,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Cryptocurrencies are in the center of attention of investors, public authorities and researchers, but the interest has shifted from purely financial aspects regarding the way of trading, lack of regulation and supervision of transactions, volatility, correlation with other assets to aspects related to sustainability taking in account the high energy consumption generated by the mining process and the impact on environmental pollution. Bitcoin was chosen for the research considering the dominance that this financial asset has on the cryptocurrency market and its position as alpha currency.The article focuses on the relationship between Bitcoin transactions and energy consumption, for period 1st January 2019\u201431st of May 2022, this interval having significant price movements. The authors made a prediction of the Bitcoin price using a complex meta-model and SQL analytical functions. The analysis is based on 15 fundamental variables in order to forecast the price: Bitcoin data (prices and volume), electricity price and traded quantity on day-ahead market (DAM), gas price and traded quantity on DAM, inflation in EU, EU-ETS emissions certificates and oil prices. The study reveals the importance of the relationship Bitcoin\u2014energy\u2014carbon emissions, elements that capture the impact of the mining process on the environment from the perspective of energy consumption. Investors on the Bitcoin market must be aware not only of the importance of financial aspects on the price of cryptocurrencies (inflation, demand, offer), but also of other elements related to the evolution of energy prices (electricity, oil, gas, renewable energy) and the evolution of emissions certificates prices. Considering the promotion of the principles of sustainable development on the capital market, portfolio investors have become increasingly attentive to the social and environmental performance of financial assets. This study aims to make financial market players aware of the non-financial implications of their transactions. In addition, the energy transition and the reconfiguration of the energy mix are elements of impact on the cryptocurrency market through the technical levers involved in the mining process.<\/jats:p>","DOI":"10.1007\/s10489-024-05474-2","type":"journal-article","created":{"date-parts":[[2024,5,3]],"date-time":"2024-05-03T21:01:17Z","timestamp":1714770077000},"page":"5996-6024","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":15,"title":["Insights into Bitcoin and energy nexus. A Bitcoin price prediction in bull and bear markets using a complex meta model and SQL analytical functions"],"prefix":"10.1007","volume":"54","author":[{"given":"Adela","family":"B\u00e2ra","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Simona-Vasilica","family":"Oprea","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mirela","family":"Panait","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2024,5,3]]},"reference":[{"key":"5474_CR1","doi-asserted-by":"crossref","DOI":"10.1016\/j.ecolecon.2023.107888","volume":"212","author":"I Agur","year":"2023","unstructured":"Agur I, Lavayssi\u00e8re X, Bauer GV, Deodoro J, Peria SM, Sandri D, Tourpe H (2023) Lessons from crypto assets for the design of energy efficient digital currencies. Ecol Econ 212:107888","journal-title":"Ecol Econ"},{"issue":"1","key":"5474_CR2","doi-asserted-by":"crossref","first-page":"227","DOI":"10.32479\/ijeep.13824","volume":"13","author":"N Akbulaev","year":"2023","unstructured":"Akbulaev N, Abdulhasanov T (2023) Analyzing the Connection between Energy Prices and Cryptocurrency throughout the Pandemic Period. International Journal of Energy Economics and Policy 13(1):227\u2013234","journal-title":"International Journal of Energy Economics and Policy"},{"issue":"1","key":"5474_CR3","first-page":"61","volume":"52","author":"N Alexandros","year":"2021","unstructured":"Alexandros N (2021) Cryptocurrency analysis: Benefits, dangers and price prediction using neural networks. Romanian Journal of Economics 52(1):61","journal-title":"Romanian Journal of Economics"},{"key":"5474_CR4","doi-asserted-by":"crossref","DOI":"10.1016\/j.irfa.2022.102309","volume":"83","author":"M Al-Shboul","year":"2022","unstructured":"Al-Shboul M, Assaf A, Mokni K (2022) When bitcoin lost its position: Cryptocurrency uncertainty and the dynamic spillover among cryptocurrencies before and during the COVID-19 pandemic. Int Rev Financ Anal 83:102309","journal-title":"Int Rev Financ Anal"},{"issue":"21","key":"5474_CR5","first-page":"4508","volume":"11","author":"KA Aivaz","year":"2023","unstructured":"Aivaz KA, Munteanu IF, Jakubowicz FV (2023) Bitcoin in Conventional Markets: A Study on Blockchain-Induced Reliability, Investment Slopes. Financial and Accounting Aspects Mathematics 11(21):4508","journal-title":"Financial and Accounting Aspects Mathematics"},{"key":"5474_CR6","volume":"138","author":"CL Bastian-Pinto","year":"2021","unstructured":"Bastian-Pinto CL, Araujo FVDS, Brand\u00e3o LE, Gomes LL (2021) Hedging renewable energy investments with Bitcoin mining. Renew Sustain Energy Rev 138:110520","journal-title":"Renew Sustain Energy Rev"},{"issue":"8","key":"5474_CR7","doi-asserted-by":"crossref","first-page":"136","DOI":"10.1007\/s43546-023-00519-z","volume":"3","author":"AVN Biju","year":"2023","unstructured":"Biju AVN, Thomas AS (2023) Uncertainties and ambivalence in the crypto market: an urgent need for a regional crypto regulation. SN Business & Economics 3(8):136","journal-title":"SN Business & Economics"},{"issue":"1","key":"5474_CR8","doi-asserted-by":"crossref","first-page":"53","DOI":"10.1177\/0263276415619015","volume":"33","author":"O Bjerg","year":"2016","unstructured":"Bjerg O (2016) How is bitcoin money? Theory Cult Soc 33(1):53\u201372","journal-title":"Theory Cult Soc"},{"key":"5474_CR9","volume":"65","author":"S Bibi","year":"2023","unstructured":"Bibi S (2023) Money in the time of crypto. Res Int Bus Financ 65:101964","journal-title":"Res Int Bus Financ"},{"key":"5474_CR10","doi-asserted-by":"crossref","DOI":"10.1016\/j.jbef.2021.100463","volume":"30","author":"E Bouri","year":"2021","unstructured":"Bouri E, Gabauer D, Gupta R, Tiwari AK (2021) Volatility connectedness of major cryptocurrencies: The role of investor happiness. J Behav Exp Financ 30:100463","journal-title":"J Behav Exp Financ"},{"key":"5474_CR11","doi-asserted-by":"crossref","DOI":"10.1016\/j.resourpol.2020.101916","volume":"70","author":"S Corbet","year":"2021","unstructured":"Corbet S, Lucey B, Yarovaya L (2021) Bitcoin-energy markets interrelationships-New evidence. Resour Policy 70:101916","journal-title":"Resour Policy"},{"issue":"5","key":"5474_CR12","doi-asserted-by":"crossref","first-page":"801","DOI":"10.1016\/j.joule.2018.04.016","volume":"2","author":"A De Vries","year":"2018","unstructured":"De Vries A (2018) Bitcoin\u2019s growing energy problem. Joule 2(5):801\u2013805","journal-title":"Joule"},{"key":"5474_CR13","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1007\/978-3-031-22426-3_1","volume-title":"Financial Innovation and Value Creation: The Impact of Disruptive Technologies on the Digital World","author":"T Dennin","year":"2023","unstructured":"Dennin T (2023) Digital Gold and Gold-Backed Crypto Currencies: The Return of the Gold Standard. Financial Innovation and Value Creation: The Impact of Disruptive Technologies on the Digital World. Springer International Publishing, Cham, pp 3\u201320"},{"issue":"1","key":"5474_CR14","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1108\/JCMS-07-2020-0022","volume":"4","author":"A Derbali","year":"2020","unstructured":"Derbali A, Jamel L, Ben Ltaifa M, Elnagar AK, Lamouchi A (2020) Fed and ECB: which is informative in determining the DCC between bitcoin and energy commodities? J Cap Markets Stud 4(1):77\u2013102","journal-title":"J Cap Markets Stud"},{"key":"5474_CR15","doi-asserted-by":"crossref","DOI":"10.1016\/j.jclepro.2022.131089","volume":"347","author":"E Dogan","year":"2022","unstructured":"Dogan E, Majeed MT, Luni T (2022) Are clean energy and carbon emission allowances caused by bitcoin? A novel time-varying method. J Clean Prod 347:131089","journal-title":"J Clean Prod"},{"key":"5474_CR16","doi-asserted-by":"crossref","unstructured":"Dzidzikashvili D, Kheladze M (2022) The future of blockchain tech in transactional business. Econ Insights-Trends & Challenges XI(LXXIV)(4):77\u201397. https:\/\/www.doi.org\/10.51865\/EITC.2022.04.05","DOI":"10.51865\/EITC.2022.04.05"},{"key":"5474_CR17","doi-asserted-by":"publisher","first-page":"421","DOI":"10.1007\/s10611-023-10126-6","volume":"81","author":"BC Dulisse","year":"2024","unstructured":"Dulisse BC, Connealy N, Logan MW (2024) The influence and role of cryptoculture on target congruence in cryptocurrency investment behavior: a theoretical model. Crime Law Soc Change 81:421\u2013441. https:\/\/doi.org\/10.1007\/s10611-023-10126-6","journal-title":"Crime Law Soc Change"},{"issue":"21","key":"5474_CR18","doi-asserted-by":"crossref","first-page":"31723","DOI":"10.1007\/s11356-021-17998-y","volume":"29","author":"S Erdogan","year":"2022","unstructured":"Erdogan S, Ahmed MY, Sarkodie SA (2022) Analyzing asymmetric effects of cryptocurrency demand on environmental sustainability. Environ Sci Pollut Res Int 29(21):31723","journal-title":"Environ Sci Pollut Res Int"},{"issue":"1","key":"5474_CR19","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1186\/s40854-021-00321-6","volume":"8","author":"F Fang","year":"2022","unstructured":"Fang F, Ventre C, Basios M, Kanthan L, Martinez-Rego D, Wu F, Li L (2022) Cryptocurrency trading: a comprehensive survey. Financial Innovation 8(1):1\u201359","journal-title":"Financial Innovation"},{"issue":"7690","key":"5474_CR20","doi-asserted-by":"crossref","first-page":"169","DOI":"10.1038\/d41586-018-01625-x","volume":"554","author":"S Foteinis","year":"2018","unstructured":"Foteinis S (2018) Bitcoin\u2019s alarming carbon footprint. Nature 554(7690):169\u2013170","journal-title":"Nature"},{"issue":"1","key":"5474_CR21","first-page":"1","volume":"8","author":"FJ Garc\u00eda-Corral","year":"2022","unstructured":"Garc\u00eda-Corral FJ, Cordero-Garc\u00eda JA, de Pablo-Valenciano J, Uribe-Toril J (2022) A bibliometric review of cryptocurrencies: how have they grown? Financial Innovation 8(1):1\u201331","journal-title":"Financial Innovation"},{"key":"5474_CR22","doi-asserted-by":"crossref","DOI":"10.1016\/j.erss.2019.101281","volume":"59","author":"AL Goodkind","year":"2020","unstructured":"Goodkind AL, Jones BA, Berrens RP (2020) Cryptodamages: Monetary value estimates of the air pollution and human health impacts of cryptocurrency mining. Energy Res Soc Sci 59:101281","journal-title":"Energy Res Soc Sci"},{"key":"5474_CR23","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1186\/s40854-021-00311-8","volume":"8","author":"I Gurrib","year":"2022","unstructured":"Gurrib I, Nourani M, Bhaskaran RK (2022) Energy crypto currencies and leading US energy stock prices: are Fibonacci retracements profitable? Financial Innovation 8:1\u201327","journal-title":"Financial Innovation"},{"issue":"6","key":"5474_CR24","doi-asserted-by":"publisher","first-page":"715","DOI":"10.1108\/MF-09-2018-0451","volume":"46","author":"M Hashemi Joo","year":"2020","unstructured":"Hashemi Joo M, Nishikawa Y, Dandapani K (2020) Cryptocurrency, a successful application of blockchain technology. Manag Financ 46(6):715\u2013733. https:\/\/doi.org\/10.1108\/MF-09-2018-0451","journal-title":"Manag Financ"},{"issue":"1","key":"5474_CR25","doi-asserted-by":"crossref","first-page":"47","DOI":"10.1007\/s10479-020-03680-y","volume":"313","author":"TLD Huynh","year":"2022","unstructured":"Huynh TLD, Shahbaz M, Nasir MA, Ullah S (2022) Financial modelling, risk management of energy instruments and the role of cryptocurrencies. Ann Oper Res 313(1):47\u201375","journal-title":"Ann Oper Res"},{"issue":"1","key":"5474_CR26","doi-asserted-by":"crossref","first-page":"79","DOI":"10.1016\/j.dcan.2022.06.017","volume":"9","author":"V Kohli","year":"2023","unstructured":"Kohli V, Chakravarty S, Chamola V, Sangwan KS, Zeadally S (2023) An analysis of energy consumption and carbon footprints of cryptocurrencies and possible solutions. Digital Communications and Networks 9(1):79\u201389","journal-title":"Digital Communications and Networks"},{"key":"5474_CR27","doi-asserted-by":"crossref","DOI":"10.1016\/j.erss.2019.101273","volume":"58","author":"S K\u00fcfeo\u011flu","year":"2019","unstructured":"K\u00fcfeo\u011flu S, \u00d6zkuran M (2019) Bitcoin mining: A global review of energy and power demand. Energy Res Soc Sci 58:101273","journal-title":"Energy Res Soc Sci"},{"issue":"1","key":"5474_CR28","first-page":"1","volume":"23","author":"S Kumar","year":"2021","unstructured":"Kumar S (2021) Review of geothermal energy as an alternate energy source for Bitcoin mining. Journal of Economics and Economic Education Research 23(1):1\u201312","journal-title":"Journal of Economics and Economic Education Research"},{"key":"5474_CR29","doi-asserted-by":"crossref","first-page":"160","DOI":"10.1016\/j.energy.2018.11.046","volume":"168","author":"J Li","year":"2019","unstructured":"Li J, Li N, Peng J, Cui H, Wu Z (2019) Energy consumption of cryptocurrency mining: A study of electricity consumption in mining cryptocurrencies. Energy 168:160\u2013168","journal-title":"Energy"},{"key":"5474_CR30","doi-asserted-by":"publisher","unstructured":"Long SC, Lucey B, Zhang D, Zhang Z (2023) Negative elements of cryptocurrencies: exploring the drivers of bitcoin carbon footprints. Finance Res Lett 58:104031. https:\/\/doi.org\/10.1016\/j.frl.2023.104031","DOI":"10.1016\/j.frl.2023.104031"},{"key":"5474_CR31","volume":"9","author":"M Maiti","year":"2022","unstructured":"Maiti M (2022) Dynamics of bitcoin prices and energy consumption. Chaos, Solitons & Fractals: X 9:100086","journal-title":"Chaos, Solitons & Fractals: X"},{"issue":"10","key":"5474_CR32","doi-asserted-by":"crossref","first-page":"3805","DOI":"10.3390\/en15103805","volume":"15","author":"R Mi\u015bkiewicz","year":"2022","unstructured":"Mi\u015bkiewicz R, Matan K, Karnowski J (2022) The role of crypto trading in the economy, renewable energy consumption and ecological degradation. Energies 15(10):3805","journal-title":"Energies"},{"issue":"4","key":"5474_CR33","first-page":"87","volume":"24","author":"M Mohsin","year":"2021","unstructured":"Mohsin M, Naseem S, Iva\u0219cu L, Cioca LI, Sarfraz M, St\u0103nic\u0103 NC (2021) Gauging the effect of investor sentiment on Cryptocurrency market: an analysis of Bitcoin currency. Romanian Journal of Economic Forecasting 24(4):87","journal-title":"Romanian Journal of Economic Forecasting"},{"key":"5474_CR34","doi-asserted-by":"crossref","first-page":"235","DOI":"10.1007\/978-3-030-88036-1_10","volume-title":"Financial Technology and the Law: Combating Financial Crime","author":"A Maurushat","year":"2022","unstructured":"Maurushat A, Halpin D (2022) Investigation of Cryptocurrency Enabled and Dependent Crimes. Financial Technology and the Law: Combating Financial Crime. Springer International Publishing, Cham, pp 235\u2013267"},{"issue":"14","key":"5474_CR35","first-page":"4254","volume":"14","author":"SL N\u00e1\u00f1ez Alonso","year":"2021","unstructured":"N\u00e1\u00f1ez Alonso SL, Jorge-V\u00e1zquez J, EcharteFern\u00e1ndez M\u00c1, ReierForradellas RF (2021) Cryptocurrency mining from an economic and environmental perspective. Analysis of the most and least sustainable countries. Energ 14(14):4254","journal-title":"Energ"},{"key":"5474_CR36","doi-asserted-by":"crossref","first-page":"468","DOI":"10.1016\/j.procir.2023.02.079","volume":"116","author":"E Pagone","year":"2023","unstructured":"Pagone E, Hart A, Salonitis K (2023) Carbon Footprint Comparison of Bitcoin and Conventional Currencies in a Life Cycle Analysis Perspective. Procedia CIRP 116:468\u2013473","journal-title":"Procedia CIRP"},{"issue":"4","key":"5474_CR37","doi-asserted-by":"crossref","first-page":"725","DOI":"10.1108\/IJMF-04-2022-0165","volume":"18","author":"A Rao","year":"2022","unstructured":"Rao A, Gupta M, Sharma GD, Mahendru M, Agrawal A (2022) Revisiting the financial market interdependence during COVID-19 times: a study of green bonds, cryptocurrency, commodities and other financial markets. International Journal of Managerial Finance 18(4):725\u2013755","journal-title":"International Journal of Managerial Finance"},{"issue":"1","key":"5474_CR38","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1186\/s40854-021-00253-1","volume":"7","author":"AA Salisu","year":"2021","unstructured":"Salisu AA, Obiora K (2021) COVID-19 pandemic and the crude oil market risk: hedging options with non-energy financial innovations. Financial Innovation 7(1):1\u201319","journal-title":"Financial Innovation"},{"issue":"11","key":"5474_CR39","doi-asserted-by":"publisher","first-page":"1828","DOI":"10.1108\/MF-03-2023-0179","volume":"49","author":"N Sapra","year":"2023","unstructured":"Sapra N, Shaikh I (2023) Impact of Bitcoin mining and crypto market determinants on Bitcoin-based energy consumption. Manag Financ 49(11):1828\u20131846. https:\/\/doi.org\/10.1108\/MF-03-2023-0179","journal-title":"Manag Financ"},{"issue":"2","key":"5474_CR40","doi-asserted-by":"crossref","DOI":"10.1016\/j.igd.2023.100048","volume":"2","author":"PK Sarker","year":"2023","unstructured":"Sarker PK, Lau CKM, Pradhan AK (2023) Asymmetric effects of climate policy uncertainty and energy prices on bitcoin prices. Innovation and Green Development 2(2):100048","journal-title":"Innovation and Green Development"},{"key":"5474_CR41","doi-asserted-by":"crossref","DOI":"10.1016\/j.dib.2022.108252","volume":"42","author":"SA Sarkodie","year":"2022","unstructured":"Sarkodie SA, Owusu PA (2022) Dataset on bitcoin carbon footprint and energy consumption. Data Brief 42:108252","journal-title":"Data Brief"},{"issue":"1","key":"5474_CR42","doi-asserted-by":"crossref","first-page":"187","DOI":"10.1007\/s11079-021-09628-4","volume":"33","author":"P Savona","year":"2022","unstructured":"Savona P (2022) Prospects for Reforming the Money and Financial System. Open Econ Rev 33(1):187\u2013195","journal-title":"Open Econ Rev"},{"issue":"1","key":"5474_CR43","first-page":"142","volume":"7","author":"MC \u0218cheau","year":"2022","unstructured":"\u0218cheau MC, Achim MV (2022) TRENDS IN COMBATING MONEY LAUNDERING IN THE EUROPEAN CONTEXT. In DIEM: Dubrovnik Int Econ Meet 7(1):142\u2013152 (Sveu\u010dili\u0161te u Dubrovniku)","journal-title":"In DIEM: Dubrovnik Int Econ Meet"},{"issue":"8","key":"5474_CR44","doi-asserted-by":"crossref","first-page":"184","DOI":"10.3390\/jrfm13080184","volume":"13","author":"MC \u0218cheau","year":"2020","unstructured":"\u0218cheau MC, Cr\u0103ciunescu SL, Brici I, Achim MV (2020) A cryptocurrency spectrum short analysis. Journal of Risk and Financial Management 13(8):184","journal-title":"Journal of Risk and Financial Management"},{"key":"5474_CR45","doi-asserted-by":"crossref","first-page":"103","DOI":"10.1007\/978-3-031-45155-3_11","volume":"778","author":"D Sundaram","year":"2023","unstructured":"Sundaram D (2023) Advancing the Environmental, Social, and Governance (ESG) with Blockchain: A PRISMA Review. In\u00a0Blockchain and Applications, 5th International Congress 778:103","journal-title":"In\u00a0Blockchain and Applications, 5th International Congress"},{"key":"5474_CR46","doi-asserted-by":"crossref","first-page":"127","DOI":"10.1016\/j.econlet.2018.06.012","volume":"170","author":"E Symitsi","year":"2018","unstructured":"Symitsi E, Chalvatzis KJ (2018) Return, volatility and shock spillovers of Bitcoin with energy and technology companies. Econ Lett 170:127\u2013130","journal-title":"Econ Lett"},{"key":"5474_CR47","volume":"158","author":"CW Su","year":"2020","unstructured":"Su CW, Qin M, Tao R, Umar M (2020) Financial implications of fourth industrial revolution: Can bitcoin improve prospects of energy investment? Technol Forecast Soc Chang 158:120178","journal-title":"Technol Forecast Soc Chang"},{"key":"5474_CR48","doi-asserted-by":"crossref","first-page":"131","DOI":"10.1007\/978-3-031-29090-9_9","volume-title":"Financial Crimes: A Guide to Financial Exploitation in a Digital Age","author":"A Thakur","year":"2023","unstructured":"Thakur A (2023) Blockchain and Cryptocurrency Frauds: Emerging Concern. Financial Crimes: A Guide to Financial Exploitation in a Digital Age. Springer International Publishing, Cham, pp 131\u2013145"},{"key":"5474_CR49","doi-asserted-by":"crossref","DOI":"10.1016\/j.physa.2019.122295","volume":"535","author":"AK Tiwari","year":"2019","unstructured":"Tiwari AK, Raheem ID, Kang SH (2019) Time-varying dynamic conditional correlation between stock and cryptocurrency markets using the copula-ADCC-EGARCH model. Physica A 535:122295","journal-title":"Physica A"},{"issue":"20","key":"5474_CR50","doi-asserted-by":"crossref","first-page":"58855","DOI":"10.1007\/s11356-023-26530-3","volume":"30","author":"A Toumi","year":"2023","unstructured":"Toumi A, Najaf K, Dhiaf MM, Li NS, Kanagasabapathy S (2023) The role of Fintech firms\u2019 sustainability during the COVID-19 period. Environ Sci Pollut Res 30(20):58855\u201358865","journal-title":"Environ Sci Pollut Res"},{"key":"5474_CR51","volume":"202","author":"X Yan","year":"2023","unstructured":"Yan X, Yan WJ, Xu Y, Yuen KV (2023) Machinery multi-sensor fault diagnosis based on adaptive multivariate feature mode decomposition and multi-attention fusion residual convolutional neural network. Mech Syst Signal Process 202:110664","journal-title":"Mech Syst Signal Process"},{"key":"5474_CR52","volume":"216","author":"X Yan","year":"2023","unstructured":"Yan X, She D, Xu Y (2023) Deep order-wavelet convolutional variational autoencoder for fault identification of rolling bearing under fluctuating speed conditions. Expert Syst Appl 216:119479","journal-title":"Expert Syst Appl"},{"key":"5474_CR53","doi-asserted-by":"crossref","DOI":"10.1016\/j.esr.2022.100976","volume":"44","author":"X Yuan","year":"2022","unstructured":"Yuan X, Su CW, Peculea AD (2022) Dynamic linkage of the bitcoin market and energy consumption: An analysis across time. Energ Strat Rev 44:100976","journal-title":"Energ Strat Rev"},{"key":"5474_CR54","doi-asserted-by":"publisher","unstructured":"Y\u00fcksel S, Din\u00e7er H, \u00c7a\u011flayan \u00c7, Uluer GS, Lisin A (2022) Bitcoin mining with nuclear energy. In:\u00a0Din\u00e7er H, Y\u00fcksel S (eds) Multidimensional strategic outlook on global competitive energy economics and finance.\u00a0Emerald Publishing Limited, Leeds, pp 165\u2013177. https:\/\/doi.org\/10.1108\/978-1-80117-898-320221019","DOI":"10.1108\/978-1-80117-898-320221019"},{"issue":"1","key":"5474_CR55","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1186\/s40854-023-00449-7","volume":"9","author":"M Zheng","year":"2023","unstructured":"Zheng M, Feng GF, Zhao X, Chang CP (2023) The transaction behavior of cryptocurrency and electricity consumption. Financial Innovation 9(1):1\u201318","journal-title":"Financial Innovation"},{"key":"5474_CR56","doi-asserted-by":"publisher","unstructured":"Zimmer Z (2017) Bitcoin and potos\u00ed silver: historical perspectives on cryptocurrency. Technol Culture 58(2):307\u2013334. https:\/\/doi.org\/10.1353\/tech.2017.0038","DOI":"10.1353\/tech.2017.0038"},{"issue":"3","key":"5474_CR57","doi-asserted-by":"crossref","first-page":"391","DOI":"10.1177\/0193841X221141812","volume":"47","author":"Q Wang","year":"2023","unstructured":"Wang Q, Wei Y, Zhang Y, Liu Y (2023) Evaluating the safe-haven abilities of bitcoin and gold for crude oil market: Evidence during the COVID-19 pandemic. Eval Rev 47(3):391\u2013432","journal-title":"Eval Rev"},{"key":"5474_CR58","volume":"81","author":"F Wen","year":"2022","unstructured":"Wen F, Tong X, Ren X (2022) Gold or Bitcoin, which is the safe haven during the COVID-19 pandemic? Int Rev Financ Anal 81:102121","journal-title":"Int Rev Financ Anal"},{"key":"5474_CR59","volume":"58","author":"W Wu","year":"2021","unstructured":"Wu W, Tiwari AK, Gozgor G, Leping H (2021) Does economic policy uncertainty affect cryptocurrency markets? Evidence from Twitter-based uncertainty measures. Res Int Bus Financ 58:101478","journal-title":"Res Int Bus Financ"}],"container-title":["Applied Intelligence"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s10489-024-05474-2.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s10489-024-05474-2\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s10489-024-05474-2.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,6,15]],"date-time":"2024-06-15T12:09:34Z","timestamp":1718453374000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s10489-024-05474-2"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,4]]},"references-count":59,"journal-issue":{"issue":"8","published-print":{"date-parts":[[2024,4]]}},"alternative-id":["5474"],"URL":"https:\/\/doi.org\/10.1007\/s10489-024-05474-2","relation":{},"ISSN":["0924-669X","1573-7497"],"issn-type":[{"value":"0924-669X","type":"print"},{"value":"1573-7497","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,4]]},"assertion":[{"value":"18 April 2024","order":1,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"3 May 2024","order":2,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"Not applicable.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}},{"value":"Not applicable.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed consent"}},{"value":"The authors have no relevant financial or non-financial interests to disclose.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interest"}}]}}