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Specifically, energy and exergy losses are compared with energy research and development expenditures, demonstrating that the latter correlates with energy losses, even though it would be more sensible to allocate energy research and development funding in line with exergy losses, as they represent the actual deviation of efficiency from the ideal. The methodology is outlined and illustrated with two case studies. The case studies consider the province of Ontario, Canada and the United States. The investigation utilizes data on the energy utilization in a country or region, including flows of energy and exergy through the main sectors of the economy. The results are expected to be of use to government and public authorities that administer research and development funding and resources and should help improve the effectiveness of  such investments.<\/jats:p>","DOI":"10.3390\/e15010262","type":"journal-article","created":{"date-parts":[[2013,1,16]],"date-time":"2013-01-16T11:20:29Z","timestamp":1358335229000},"page":"262-286","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":14,"title":["Using Exergy to Correlate Energy Research Investments and Efficiencies: Concept and Case Studies"],"prefix":"10.3390","volume":"15","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6559-0094","authenticated-orcid":false,"given":"Marc","family":"Rosen","sequence":"first","affiliation":[{"name":"Faculty of Engineering and Applied Science, University of Ontario Institute of Technology, 2000 Simcoe Street North, Oshawa, Ontario, L1H 7K4, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2013,1,16]]},"reference":[{"key":"ref_1","unstructured":"(2007). Energy Balances of Non-OECD Countries, 2004\u20132005, International Energy Agency. [2007 Edition]."},{"key":"ref_2","unstructured":"(2007). Energy Balances of OECD Countries, 2004\u20132005, International Energy Agency. [2007 Edition]."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"339","DOI":"10.1016\/0360-5442(92)90109-D","article-title":"Evaluation of energy utilization efficiency in Canada using energy and exergy analyses","volume":"17","author":"Rosen","year":"1992","journal-title":"Energy"},{"key":"ref_4","unstructured":"Rosen, M.A. Energy utilization efficiency in a macrosystem (Ontario): Evaluation and improvement through cogeneration. Proceedings of the International Symposium on CO2 Fixation and Efficient Utilization of Energy, Tokyo, Japan."},{"key":"ref_5","doi-asserted-by":"crossref","unstructured":"Dincer, I., and Rosen, M.A. (2013). Exergy.: Energy, Environment and Sustainable Development, Elsevier. [2nd ed.].","DOI":"10.1016\/B978-0-08-097089-9.00004-8"},{"key":"ref_6","unstructured":"Moran, M.J., Shapiro, H.N., Boettner, D.D., and Bailey, M.B. (2011). Fundamentals of Engineering Thermodynamics, Wiley. [7th ed.]."},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"302","DOI":"10.1504\/IJEX.2007.013396","article-title":"A thermodynamic theory of economics","volume":"4","author":"Bryant","year":"2007","journal-title":"Int.J. Exergy."},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"559","DOI":"10.1002\/er.1094","article-title":"Thermoeconomic optimization","volume":"29","author":"Gogus","year":"2005","journal-title":"Int.J. Exergy Res."},{"key":"ref_9","unstructured":"Tsatsaronis, G. (1987). Second Law Analysis of Thermal Systems, American Society of Mechanical Engineers."},{"key":"ref_10","unstructured":"Kotas, T.J. (1995). The Exergy. Method of Thermal Plant. Analysis, Krieger. [reprint ed.]."},{"key":"ref_11","unstructured":"Yantovskii, E.I. (1994). Currents: An Introduction to Exergonomics, Nova Science Publishers."},{"key":"ref_12","unstructured":"El-Sayed, Y. (2004). The Thermoeconomics of Energy Conversion, Elsevier."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"613","DOI":"10.1002\/er.1096","article-title":"Exergo-economics: Thermodynamic foundation for a more rational resource use","volume":"29","author":"Sciubba","year":"2005","journal-title":"Int. J. Energy Res."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"164","DOI":"10.1016\/j.energy.2004.04.054","article-title":"Exergy accounting: Capabilities and drawbacks","volume":"31","author":"Valero","year":"2006","journal-title":"Energy"},{"key":"ref_15","first-page":"1","article-title":"Fundamentals of exergy cost accounting and thermoeconomics. Part I: Theory","volume":"128","author":"Valero","year":"2006","journal-title":"Trans. ASME: J. Energy Resour. Technol."},{"key":"ref_16","first-page":"9","article-title":"Fundamentals of exergy cost accounting and thermoeconomics. Part II: Applications","volume":"128","author":"Valero","year":"2006","journal-title":"Trans. ASME: J. Energy Resour. Technol"},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"1257","DOI":"10.1016\/j.energy.2005.03.011","article-title":"SPECO: A systematic and general methodology for calculating efficiencies and costs in thermal systems","volume":"31","author":"Lazzaretto","year":"2006","journal-title":"Energy"},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"429","DOI":"10.1115\/1.3446026","article-title":"Available energy conversion and utilization in the United States","volume":"97","author":"Reistad","year":"1975","journal-title":"J. Eng. Power"},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"435","DOI":"10.1016\/0360-5442(90)90040-9","article-title":"Exergy conversion in the Japanese Society","volume":"15","author":"Wall","year":"1990","journal-title":"Energy"},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.rser.2004.12.005","article-title":"A review on analyzing and evaluating the energy utilization efficiency of countries","volume":"11","author":"Utlu","year":"2007","journal-title":"Renew. Sust. Energy Rev."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"253","DOI":"10.1016\/S0360-5442(00)00070-0","article-title":"Society exergy analysis: A comparison of different societies","volume":"26","author":"Ertesvag","year":"2001","journal-title":"Energy"},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"219","DOI":"10.1016\/S0360-5442(02)00089-0","article-title":"Exergy, power and work in the US economy, 1900\u20131998","volume":"28","author":"Ayres","year":"2003","journal-title":"Energy"},{"key":"ref_23","unstructured":"Wall, G. (1991). Report EE, Turku School of Economics."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"102","DOI":"10.1016\/j.ecolmodel.2007.04.017","article-title":"Systems account of societal exergy utilization: China 2003","volume":"208","author":"Chen","year":"2007","journal-title":"Ecol. Modell."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"1115","DOI":"10.1016\/j.energy.2005.06.003","article-title":"Exergy analysis for resource conversion of the Chinese Society 1993 under the material product system","volume":"31","author":"Chen","year":"2006","journal-title":"Energy"},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"313","DOI":"10.1016\/j.ecolmodel.2006.02.019","article-title":"Exergy-based resource accounting for China","volume":"196","author":"Chen","year":"2006","journal-title":"Ecol. Modell."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1243\/0957650011538424","article-title":"Exergy analysis of the United Kingdom energy system","volume":"215","author":"Hammond","year":"2001","journal-title":"Proc. Instn. Mech. Engrs."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"1074","DOI":"10.1016\/j.rser.2008.03.004","article-title":"Assessing the sustainability of the UK society using thermodynamic concepts: Part 1","volume":"13","author":"Gasparatos","year":"2009","journal-title":"Renew. Sust. Energy Rev."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"956","DOI":"10.1016\/j.rser.2008.03.005","article-title":"Assessing the sustainability of the UK society using thermodynamic concepts: Part 2","volume":"13","author":"Gasparatos","year":"2009","journal-title":"Renew. Sust. Energy Rev."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"126","DOI":"10.1016\/j.ecolecon.2008.02.019","article-title":"Long term trends in resource exergy consumption and useful work supplies in the UK, 1900 to 2000","volume":"68","author":"Warr","year":"2008","journal-title":"Ecol. Econ."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1016\/0165-0572(87)90023-5","article-title":"Exergy conversion in the Swedish society","volume":"9","author":"Wall","year":"1987","journal-title":"Resour. Energy"},{"key":"ref_32","unstructured":"Wall, G. (1997, January 10\u201313). Exergy use in the Swedish society 1994. Proceedings of the International Conference on Thermodynamic Analysis and Improvement of Energy Systems, Beijing, China."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"957","DOI":"10.1016\/S0360-5442(00)00025-6","article-title":"Exergy analysis of the Norwegian society","volume":"25","author":"Ertesvag","year":"2000","journal-title":"Energy"},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"649","DOI":"10.1016\/j.energy.2004.05.025","article-title":"Energy, exergy, and extended-exergy analysis of the Norwegian society 2000","volume":"30","author":"Ertesvag","year":"2005","journal-title":"Energy"},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"3135","DOI":"10.1016\/j.energy.2006.03.010","article-title":"Performance of the Dutch energy sector based on energy, exergy and extended exergy accounting","volume":"31","author":"Ptasinski","year":"2006","journal-title":"Energy"},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"1267","DOI":"10.1016\/0360-5442(94)90030-2","article-title":"Exergy use in the Italian society","volume":"19","author":"Wall","year":"1994","journal-title":"Energy"},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"577","DOI":"10.1016\/0360-5442(94)00073-C","article-title":"A method for estimating the energy efficiency of the economy","volume":"20","author":"Stepanov","year":"1995","journal-title":"Energy"},{"key":"ref_38","doi-asserted-by":"crossref","first-page":"73","DOI":"10.1016\/0360-5442(94)00054-7","article-title":"Energy and exergy analyses of selected Turkish industries","volume":"20","author":"Ozdogan","year":"1995","journal-title":"Energy"},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"1099","DOI":"10.1016\/S0360-5442(98)00063-2","article-title":"Energy and exergy utilization in Turkey during 1995","volume":"23","author":"Ileri","year":"1998","journal-title":"Energy"},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"841","DOI":"10.1016\/0360-5442(92)90102-6","article-title":"An exergy analysis of the Brazilian economy: From energy production to final energy use","volume":"17","author":"Schaeffer","year":"1992","journal-title":"Energy"},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"223","DOI":"10.1016\/0360-5442(96)00001-1","article-title":"Regional and global exergy and energy efficiencies","volume":"21","author":"Nakicenovic","year":"1996","journal-title":"Energy"},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"1685","DOI":"10.1016\/j.energy.2005.09.006","article-title":"Quantifying global exergy resources","volume":"31","author":"Hermann","year":"2006","journal-title":"Energy"},{"key":"ref_43","unstructured":"Gomez-Echeverri, L., Johansson, T.B., Nakicenovic, N., and Patwardhan, A. (2012). Global Energy Assessment: Toward a Sustainable Future, International Institute for Applied Systems Analysis, Vienna, Austria and Cambridge University Press."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"363","DOI":"10.1016\/j.ecolmodel.2004.10.015","article-title":"Exergy consumption of the earth","volume":"184","author":"Chen","year":"2005","journal-title":"Ecol. Modell."},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"1307","DOI":"10.1016\/S0360-3199(03)00026-0","article-title":"Entropy production and exergy destruction\u2014Part I: Hierarchy of Earth's major constituencies","volume":"28","author":"Rosen","year":"2003","journal-title":"Int. J. Hydrogen Energy"},{"key":"ref_46","unstructured":"Brodyanski, V.M., Sorin, M.V., and Le Goff, P. (1994). Exergy Analysis and Optimization, Elsevier."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"S1631","DOI":"10.1016\/0098-1354(96)00277-3","article-title":"Exergy analysis of industrial processes using AI techniques","volume":"20","author":"Keuken","year":"1996","journal-title":"Comput. Chem. Engng."},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"1277","DOI":"10.1016\/j.rser.2007.01.001","article-title":"Energetic and exergetic assessment of the industrial sector at varying dead (reference) state temperatures: A review with an illustrative example","volume":"12","author":"Utlu","year":"2008","journal-title":"Renewable Sustainable Energy Rev."},{"key":"ref_49","doi-asserted-by":"crossref","first-page":"197","DOI":"10.1016\/0360-5442(88)90046-1","article-title":"Exergy flows through industrial processes","volume":"13","author":"Wall","year":"1988","journal-title":"Energy"},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"1438","DOI":"10.1016\/j.rser.2005.11.006","article-title":"A review and assessment of the energy utilization efficiency in the Turkish industrial sector using energy and exergy analysis method","volume":"11","author":"Utlu","year":"2007","journal-title":"Renewable Sustainable Energy Rev."},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"231","DOI":"10.1016\/S0196-8904(02)00051-1","article-title":"Development of energy efficiency and management implementation in the Turkish industrial sector","volume":"44","author":"Hepbasli","year":"2003","journal-title":"Energy Convers. Manage."},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"1056","DOI":"10.1016\/j.apenergy.2007.02.004","article-title":"Energy and exergy analyses of energy consumptions in the industrial sector in South Africa","volume":"84","author":"Oladiran","year":"2007","journal-title":"Appl. Energy"},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"1461","DOI":"10.1016\/j.enpol.2004.01.004","article-title":"Energy and exergy utilization in agricultural sector of Saudi Arabia","volume":"33","author":"Dincer","year":"2005","journal-title":"Energy Policy"},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"807","DOI":"10.1016\/j.buildenv.2003.12.002","article-title":"Three different genetic algorithm approaches to the estimation of residential exergy input\/output values","volume":"39","author":"Ozturk","year":"2004","journal-title":"Build. Environ."},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"603","DOI":"10.1016\/j.rser.2005.05.002","article-title":"Parametrical investigation of the effect of dead (reference) state on energy and exergy utilization efficiencies of residential-commercial sectors: A review and an application","volume":"11","author":"Utlu","year":"2007","journal-title":"Renewable Sustainable Energy Rev."},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"413","DOI":"10.1504\/IJEX.2008.019113","article-title":"Analysis of energy and exergy use in the Jordanian urban residential sector","volume":"5","author":"Akash","year":"2008","journal-title":"Int. J. Exergy"},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"1145","DOI":"10.1016\/j.enbuild.2003.09.003","article-title":"A study on the evaluation of energy utilization efficiency in the Turkish residential-commercial sector using energy and exergy analyses","volume":"35","author":"Utlu","year":"2003","journal-title":"Energy Build."},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"641","DOI":"10.1016\/j.buildenv.2004.08.006","article-title":"Analysis of energy and exergy use of the Turkish residential-commercial sector","volume":"40","author":"Utlu","year":"2005","journal-title":"Build. Environ."},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"1097","DOI":"10.1016\/j.enpol.2004.10.007","article-title":"Estimating the energy and exergy utilization efficiencies for the residential-commercial sector: An application","volume":"34","author":"Utlu","year":"2006","journal-title":"Energy Policy"},{"key":"ref_60","doi-asserted-by":"crossref","first-page":"896","DOI":"10.1016\/j.buildenv.2007.01.013","article-title":"Thermoeconomic analysis of energy utilization in the residential-commercial sector: An application","volume":"43","author":"Utlu","year":"2008","journal-title":"Build. Environ."},{"key":"ref_61","doi-asserted-by":"crossref","first-page":"1050","DOI":"10.1016\/j.enpol.2006.02.006","article-title":"An application of energy and exergy analysis in residential sector of Malaysia","volume":"35","author":"Saidur","year":"2007","journal-title":"Energy Policy"},{"key":"ref_62","doi-asserted-by":"crossref","first-page":"1956","DOI":"10.1016\/j.enpol.2006.06.013","article-title":"Energy and exergy analysis at the utility and commercial sectors of Malaysia","volume":"35","author":"Saidur","year":"2007","journal-title":"Energy Policy"},{"key":"ref_63","doi-asserted-by":"crossref","first-page":"5012","DOI":"10.1016\/j.enpol.2007.04.027","article-title":"Assessment of the Turkish utility sector through energy and exergy analyses","volume":"35","author":"Utlu","year":"2007","journal-title":"Energy Policy"},{"key":"ref_64","doi-asserted-by":"crossref","first-page":"245","DOI":"10.1016\/S0011-9164(04)00531-4","article-title":"Energy and exergy use in the utility sector of Saudi Arabia","volume":"169","author":"Dincer","year":"2004","journal-title":"Desalination"},{"key":"ref_65","doi-asserted-by":"crossref","first-page":"1611","DOI":"10.1016\/j.enpol.2004.12.011","article-title":"Assessment of the energy utilization efficiency in the Turkish transportation sector between 2000 and 2020 using energy and exergy analysis method","volume":"34","author":"Utlu","year":"2006","journal-title":"Energy Policy"},{"key":"ref_66","doi-asserted-by":"crossref","first-page":"1238","DOI":"10.1016\/j.enpol.2006.03.021","article-title":"Energy and exergy efficiencies in Turkish transportation sector, 1988\u20132004","volume":"35","author":"Ediger","year":"2007","journal-title":"Energy Policy"},{"key":"ref_67","doi-asserted-by":"crossref","first-page":"700","DOI":"10.1016\/j.resconrec.2007.09.006","article-title":"Energy and exergy utilization assessment of the Greek transport sector","volume":"52","author":"Koroneos","year":"2008","journal-title":"Resour. Conserv. Recycl."},{"key":"ref_68","doi-asserted-by":"crossref","first-page":"2995","DOI":"10.1016\/j.enpol.2008.04.004","article-title":"Energy analysis and exergy utilization in the transportation sector of Jordan","volume":"36","author":"Jaber","year":"2008","journal-title":"Energy Policy"},{"key":"ref_69","doi-asserted-by":"crossref","first-page":"1709","DOI":"10.1016\/j.enpol.2005.01.012","article-title":"Exergy analysis of energy utilization in the transportation sector in China","volume":"34","author":"Ji","year":"2006","journal-title":"Energy Policy"},{"key":"ref_70","doi-asserted-by":"crossref","first-page":"4018","DOI":"10.1016\/j.enpol.2007.02.008","article-title":"An estimation of the energy and exergy efficiencies for the energy resources consumption in the transportation sector in Malaysia","volume":"35","author":"Saidur","year":"2007","journal-title":"Energy Policy"},{"key":"ref_71","doi-asserted-by":"crossref","first-page":"760","DOI":"10.1016\/j.energy.2008.01.010","article-title":"A thermodynamic, environmental and material flow analysis of the Italian highway and railway transport systems","volume":"33","author":"Federici","year":"2008","journal-title":"Energy"},{"key":"ref_72","doi-asserted-by":"crossref","first-page":"1615","DOI":"10.1016\/S0301-4215(03)00132-0","article-title":"Energy and exergy use in public and private sector of Saudi Arabia","volume":"32","author":"Dincer","year":"2004","journal-title":"Energy Policy"},{"key":"ref_73","first-page":"496","article-title":"Use the second law first","volume":"7","author":"Gaggioli","year":"1977","journal-title":"Chemtech"},{"key":"ref_74","unstructured":"Gaggioli, R.A. Personal communication Presentation to Technical Staff at the Institute for Hydrogen Systems."},{"key":"ref_75","doi-asserted-by":"crossref","unstructured":"Gaggioli, R.A. (1983). Efficiency and Costing: Second Law Analysis of Processes, American Chemical Society. ACS Symposium Series 235.","DOI":"10.1021\/bk-1983-0235"},{"key":"ref_76","unstructured":"Lemieux, M.A., and Rosen, M.A. (1989). Ryerson Polytechnical Institute. Report for Imperial Oil Ltd."},{"key":"ref_77","unstructured":"Brown, H.L., Hamel, B.B., Hedman, B.A., Koluch, M., Gajanana, B.C., and Troy, P. (1985). Analysis of 108 Industrial Processes, Fairmount Press."},{"key":"ref_78","unstructured":"(1989). Proposal Criteria and Application Form, Energy Programs and Technology Division, Ontario Ministry of Energy."},{"key":"ref_79","unstructured":"Brooks, D., and Torrie, R. (1987). Electricity Conservation Supply Curves for Ontario, Marbek Resource Consultants."},{"key":"ref_80","unstructured":"(1987). Appliance Efficiency Information Base, Marbek Resource Consultants Limited."},{"key":"ref_81","unstructured":"(1988). Commercial\/Institutional Buildings, Electrical Energy Technology Study, Engineering Interface Limited and Marbek Resource Consultants Limited."},{"key":"ref_82","unstructured":"(1987). Quarterly Report on Energy Supply and Demand, 1987-IV, Ministry of Supply and Services Canada."},{"key":"ref_83","unstructured":"(1986). An Energy Efficient Ontario toward the Year 2000, Ontario Ministry of Energy. Series: Energy Policy Paper."},{"key":"ref_84","unstructured":"(1987). Ontario's Future Electricity Demand, Ontario Ministry of Energy."},{"key":"ref_85","unstructured":"Reistad, G.M. (1980). Thermodynamics: Second Law Analysis, American Chemical Society. ACS Symposium Series 122."},{"key":"ref_86","unstructured":"Rosen, M.A. (2011). Economics and Exergy: An. Enhanced Approach to Energy Economics, Nova Science Publishers."}],"container-title":["Entropy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1099-4300\/15\/1\/262\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T21:44:20Z","timestamp":1760219060000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1099-4300\/15\/1\/262"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,1,16]]},"references-count":86,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2013,1]]}},"alternative-id":["e15010262"],"URL":"https:\/\/doi.org\/10.3390\/e15010262","relation":{},"ISSN":["1099-4300"],"issn-type":[{"type":"electronic","value":"1099-4300"}],"subject":[],"published":{"date-parts":[[2013,1,16]]}}}