{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,23]],"date-time":"2026-03-23T04:11:35Z","timestamp":1774239095247,"version":"3.50.1"},"reference-count":40,"publisher":"MDPI AG","issue":"24","license":[{"start":{"date-parts":[[2024,12,23]],"date-time":"2024-12-23T00:00:00Z","timestamp":1734912000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"FCT\u2014Foundation for Science and Technology","award":["PTDC\/GESAMB\/0934\/2020"],"award-info":[{"award-number":["PTDC\/GESAMB\/0934\/2020"]}]},{"name":"FCT\u2014Foundation for Science and Technology","award":["UIDB\/05583\/2020"],"award-info":[{"award-number":["UIDB\/05583\/2020"]}]},{"name":"Research Centre in Digital Services (CISeD)","award":["PTDC\/GESAMB\/0934\/2020"],"award-info":[{"award-number":["PTDC\/GESAMB\/0934\/2020"]}]},{"name":"Research Centre in Digital Services (CISeD)","award":["UIDB\/05583\/2020"],"award-info":[{"award-number":["UIDB\/05583\/2020"]}]},{"name":"Instituto Polit\u00e9cnico de Viseu","award":["PTDC\/GESAMB\/0934\/2020"],"award-info":[{"award-number":["PTDC\/GESAMB\/0934\/2020"]}]},{"name":"Instituto Polit\u00e9cnico de Viseu","award":["UIDB\/05583\/2020"],"award-info":[{"award-number":["UIDB\/05583\/2020"]}]},{"name":"Energy Demand changes Induced by Technological and Social innovations (EDITS) project","award":["PTDC\/GESAMB\/0934\/2020"],"award-info":[{"award-number":["PTDC\/GESAMB\/0934\/2020"]}]},{"name":"Energy Demand changes Induced by Technological and Social innovations (EDITS) project","award":["UIDB\/05583\/2020"],"award-info":[{"award-number":["UIDB\/05583\/2020"]}]},{"name":"Research Institute of Innovative Technology for the Earth (RITE)","award":["PTDC\/GESAMB\/0934\/2020"],"award-info":[{"award-number":["PTDC\/GESAMB\/0934\/2020"]}]},{"name":"Research Institute of Innovative Technology for the Earth (RITE)","award":["UIDB\/05583\/2020"],"award-info":[{"award-number":["UIDB\/05583\/2020"]}]},{"name":"International Institute for Applied Systems Analysis (IIASA)","award":["PTDC\/GESAMB\/0934\/2020"],"award-info":[{"award-number":["PTDC\/GESAMB\/0934\/2020"]}]},{"name":"International Institute for Applied Systems Analysis (IIASA)","award":["UIDB\/05583\/2020"],"award-info":[{"award-number":["UIDB\/05583\/2020"]}]},{"name":"Ministry of Economy, Trade, and Industry (METI)","award":["PTDC\/GESAMB\/0934\/2020"],"award-info":[{"award-number":["PTDC\/GESAMB\/0934\/2020"]}]},{"name":"Ministry of Economy, Trade, and Industry (METI)","award":["UIDB\/05583\/2020"],"award-info":[{"award-number":["UIDB\/05583\/2020"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Energies"],"abstract":"<jats:p>This study presents a novel, multifaceted approach to evaluating decarbonisation technologies by integrating advanced text-mining tools with comprehensive data analysis. The analysis of scientific documents (2011\u20132021) and mapping 368 technologies from the IEA\u2019s Energy Technology Perspectives identified 41 technology domains, including 20 with the highest relevance and occurrence. Domain readiness was assessed using mean Technology Readiness Levels (TRLs) and linked to six decarbonisation pathways. The \u201cElectrification of uses\u201d pathway ranked highest, demonstrating significant CO2 mitigation potential and high readiness (mean TRL 7.4, with two-thirds of technologies scoring over 7) despite challenges in hard-to-electrify sectors. The findings provide actionable insights for policymakers, highlighting the need for pathway-specific strategies, a deeper understanding of synergies between pathways, and balancing innovation with deployment to accelerate decarbonisation.<\/jats:p>","DOI":"10.3390\/en17246479","type":"journal-article","created":{"date-parts":[[2024,12,23]],"date-time":"2024-12-23T10:58:55Z","timestamp":1734951535000},"page":"6479","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Technological Innovations in Decarbonisation Strategies: A Text-Mining Approach to Technological Readiness and Potential"],"prefix":"10.3390","volume":"17","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6787-3357","authenticated-orcid":false,"given":"Paulo Mois\u00e9s","family":"Costa","sequence":"first","affiliation":[{"name":"CISeD\u2014Research Centre in Digital Services, Instituto Polit\u00e9cnico de Viseu, 3504-510 Viseu, Portugal"},{"name":"Departamento Engenharia Eletrot\u00e9cnica, Escola Superior de Tecnologia e Gest\u00e3o de Viseu, Instituto Polit\u00e9cnico de Viseu, 3504-510 Viseu, Portugal"}]},{"given":"Ant\u00f3nio","family":"Duarte","sequence":"additional","affiliation":[{"name":"Departamento Engenharia Eletrot\u00e9cnica, Escola Superior de Tecnologia e Gest\u00e3o de Viseu, Instituto Polit\u00e9cnico de Viseu, 3504-510 Viseu, Portugal"}]},{"given":"Paulo","family":"Tom\u00e9","sequence":"additional","affiliation":[{"name":"CISeD\u2014Research Centre in Digital Services, Instituto Polit\u00e9cnico de Viseu, 3504-510 Viseu, Portugal"},{"name":"Departamento Engenharia Inform\u00e1tica, Escola Superior de Tecnologia e Gest\u00e3o de Viseu, Instituto Polit\u00e9cnico de Viseu, 3504-510 Viseu, Portugal"}]},{"given":"Nuno","family":"Bento","sequence":"additional","affiliation":[{"name":"DIN\u00c2MIA\u2019CET, Instituto Universit\u00e1rio de Lisboa (ISCTE-IUL), 1649-026 Lisbon, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2198-2061","authenticated-orcid":false,"given":"Margarida","family":"Fontes","sequence":"additional","affiliation":[{"name":"Laborat\u00f3rio Nacional de Energia e Geologia, 1649-038 Lisbon, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2024,12,23]]},"reference":[{"key":"ref_1","unstructured":"Core Writing Team, Lee, H., and Romero, J. 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