Key Activities

• Material flow management

• Energy and energy policy

• Decentralized energy concepts

• Demand-side energy saving and energy transfer concepts

• Company-wide energy concepts

Publications (selection)

Schmidt-Scheele, R., Hauser, W., Scheel, O., Minn, F., Becker, L., Buchgeister, J., Hottenroth, H., Junne, T., Lehr, U., Naegler, T., Simon, S., Sutardhio, C., Tietze, I., Ulrich, P., Viere, T., Weidlich, A. (2022): Sustainability assessments of energy scenarios: citizens’ preferences for and assessments of sustainability indicators. Energ Sustain Soc 12. doi:10.1186/s13705-022-00366-0.

Naegler, T., Buchgeister, J., Hottenroth, H., Simon, S., Tietze, I., Viere, T., Junne, T. (2022): Life cycle-based environmental impacts of energy system transformation strategies for Germany: Are climate and environmental protection conflicting goals? Energy Reports 8: 4763–4775. doi:10.1016/j.egyr.2022.03.143.

Hottenroth, H., Sutardhio, C., Weidlich, A., Tietze, I., Simon, S., Hauser, W., Naegler, T., Becker, L., Buchgeister, J., Junne, T., Lehr, U., Scheel, O., Schmidt-Scheele, R., Ulrich, P., Viere, T. (2022): Beyond climate change. Multi-attribute decision making for a sustainability assessment of energy system transformation pathways. Renewable and Sustainable Energy Reviews 156: 111996. doi:10.1016/j.rser.2021.111996.

Naegler, T., Becker, L., Buchgeister, J., Hauser, W., Hottenroth, H., Junne, T., Lehr, U., Scheel, O., Schmidt-Scheele, R., Simon, S., Sutardhio, C., Tietze, I., Ulrich, P., Viere, T., Weidlich, A. (2021): Integrated Multidimensional Sustainability Assessment of Energy System Transformation Pathways. Sustainability 13: 5217. doi:10.3390/su13095217.

Deurer, J., Tietze, I. (2021): Merkmale und Erfolgsfaktoren zur Ausgestaltung von Klimaallianzen zwischen Wirtschaft und Kommunen bzw. Bundesländern. Z Energiewirtsch 45: 213–225. doi:10.1007/s12398-021-00302-3.

Lambrecht, H.; Lewerenz, S.; Hottenroth, H.; Tietze, I.; Viere, T. (2020) Ecological Scarcity Based Impact Assessment for a Decentralised Renewable Energy System. Energies, 13, 5655. 10.3390/en13215655.

Szichta, P.; Tietze, I. (2020) Sharing Economy in der Elektrizitätswirtschaft: Treiber und Hemmnisse. NachhaltigkeitsManagementForum. Band 28, Heft 3-4, S. 109-125, 2020. 10.1007/s00550-020-00506-0

Tietze, I. (2020) Sharing Economy in the German energy transition. International Journal of Business and Globalisation, Band 24, Heft 3, S. 392-412, 2020. 10.1504/IJBG.2020.10028097

Tietze, I.; Lazar, L.; Hottenroth, H.; Lewerenz, S. (2020) LAEND: A model for multi-objective investment optimisation of residential quarters considering costs and environmental impacts. Energies, Band 13, Heft 3, S. 614, 2020. 10.3390/en13030614

Lazar, L.; Tietze, I. (2019) Integrating Energy System Modelling and Life Cycle Assessment for both Cost. International Association for Energy Economics: Energy Challenges for the Next Decade, 16th IAEE European Conference, 2019.

Lazar, L.; Tietze, I. (2019) External Costs as Indicator for the Environmental Performance of Power Systems. In: F. Teuteberg, M. Hempel, L. Schebek: Progress in Life Cycle Assessment 2018, S. 89 – 102, 2019.
10.1007/978-3-030-12266-9_7

Tietze, I.; Szichta, P.; Lazar, L. (2019) Potentials of the Sharing Economy for the Electricity Sector regarding Private Capital Involvement and Decarbonisation. International Association for Energy Economics: Energy Challenges for the Next Decade, 16th IAEE European Conference, 2019.

Hottenroth, H.; Peters, J.; Baumann, M.; Viere, T.; Tietze, I. (2018) Life-cycle Analysis for Assessing Environmental Impact. In: R.E. Hester, R.M. Harrison: Energy Storage Options and Their Environmental Impact, S. 261–295, 2018. 10.1039/9781788015530-00261

Tietze, I. (2017) Collaborative Consumption as a pillar of the German Energy transition. In: K. Bremser, M. del Mar Alonso-Almeida: Collaborative Consumption: current trends and visions in key economic areas for Germany and Southern Europe, S. 31–40, 2017.

Tietze, I.; Immendörfer, A.; Viere, T.; Hottenroth, H. (2017) Comparing Pumped Hydropower Storage and Battery Storage – Applicability and Impacts. Euro-Asian Journal of Sustainable Energy Development Policy, Band 5, Heft 2, S. 15-29, 2017.

Newiadomsky, C.; Tietze, I. (2017) Beitrag Erneuerbarer Energien zur Verfügbarkeit von Elektrizität und Wasser in Afrika: Ansätze für eine nachhaltige Entwicklung? In: W. Leal Filho.: Innovation in der Nachhaltigkeitsforschung, S. 39–59, 2017. 10.1007/978-3-662-54359-7_3

Immendörfer, A.; Tietze, I.; Hottenroth, H.; Viere, T. (2017) Life-cycle impacts of pumped hydropower storage and battery storage. Energy and Environmental Engineering, Band 8, Heft 3, S. 231-245, 2017. 10.1007/s40095-017-0237-5

Tietze, I.; Newiadomsky, C.; Vossen, G. (2016) A Model for Forecasting short-term Electricity Prices for Electric Utilities. In: D. Hertweck, C. Decker: Digital Enterprise Computing 2016 - Lecture Notes in Informatics (LNI), Gesellschaft für Informatik, S. 175–186, 2016.

Tietze, I.; Immendörfer, A.; Viere, T.; Hottenroth, H. (2016) Balancing Intermittent Renewables - The Potential of Pumped Hydro Power Storage. Proceedings of 9th International Scientific Conference on Energy and Climate Change, S. 217–228, 2016.

Newiadomsky, C.; Tietze, I. (2016) Requirements on a service tool to foster demand-side-management under changing climate conditions. Proceedings of the Second Karlsruhe Service Summit Research Workshop, S. 193–204, 2016.

Bruchmann, J.; Tietze, I. (2015) Quartiersauswahl für KWK-Projekte in der Stadt Krefeld. bwk, Band 67, Heft 9, S. 51-54, 2015.

Pörtner, R.; Tietze, I. (2014) So weit die Akkus tragen: Erste Untersuchungen zur Einsatzmöglichkeit von  Elektrofahrzeugen in städtischen und ländlichen Pflegediensten. Pflegezeitschrift, Band 2014, Heft 3, S. 298-301, 2014.

Rosen, J.; Tietze-Stöckinger, I.; Rentz, O. (2007) Model-based analysis of effects from large-scale wind power production. Energy, Band 32, Heft 4, S. 575-583, 2007. 10.1016/j.energy.2006.06.022

Fichtner, W.; Tietze-Stöckinger, I.; Rentz, O. (2005) Barriers of inter-organisational environmental management: Two case studies on industrial symbiosis. Progress in Industrial Ecology, Band 2, Heft 1, S. 73-88, 2005. 10.1504/PIE.2005.006778

Tietze-Stöckinger, I.; Möst, D.; Rentz, O. (2005) Integration of decentralized energy conversion units into long-term planning of regional and national energy systems. Proceedings of the International Sustainable Development Research Conference, S. 1–16, 2005.

Tietze-Stöckinger, I. (2005) Kosteneinsparpotenziale durch Erweiterung von betrieblichen Systemgrenzen - dargestellt an Beispielen von Kooperationen aus den Bereichen Energieversorgung und Abfallentsorgung. Karlsruhe. Universitätsverlag Karlsruhe, 2005.

Möst, D.; Tietze-Stöckinger, I.; Fichtner, W.; Rentz, O. (2005) Optimising energy models for hydrothermal generation systems to derive electricity prices. In: Fleuren, H.; den Hertog, D.; Kort, P. (Hrsg.); Operations Research Proceedings, Springer Verlag, Berlin, S. 254-262, 2005. 10.1007/3-540-27679-3_32

Fichtner, W.; Tietze-Stöckinger, I.; Frank, M.; Rentz, O. (2004) On industrial symbiosis networks and their classification. Progress in Industrial Ecology, Band 1, Heft 1-3, S. 130-142, 2004.

Tietze-Stöckinger, I.; Fichtner, W.; Rentz, O. (2004) Techno-ökonomische Analyse einer Kooperation zur Errichtung und zum Betrieb eines Gemeinschaftsheizkraftwerks. Zeitschrift für Energiewirtschaft, Band 28, Heft 3, S. 201-208, 2004. 10.1504/PIE.2004.004675