July 4th 2019
Dr. Verena Tiefenbeck, who is currently leading B2E Zurich, has been appointed professor at Friedrich–Alexander University Erlangen–Nürnberg (FAU). Congratulations!
She will open a new site of the B2E lab there. Please check out our open positions at FAU!
June 27th 2019
Anna Kupfer successfully defended her doctoral thesis "Private Information Systems and Self-tracking: Status Quo and Usage Behavior" at the University of Bamberg on June 27th, 2019.
April 30th 2019
Konstantin Hopf successfully defended his doctoral thesis at the University of Bamberg on April 30, 2019. His work involved several projects of the Bits to Energy Lab and is summarized below:
Digitization causes large amounts of data in organizations (e.g., transaction data from business processes, communication data, sensor data). Besides, a large number of data sources are emerging online and can be freely used. Firms are looking for ways to commercialize this increasing amount of data and research aims to better understand the data value creation process. The dissertation answers five central research questions in this context and examines how machine learning (ML) can be used to create value from data, using case studies from energy retailing and energy efficiency. First, a systematic literature review gives an overview of firm internal and external data sources for potential analyses. Second, the importance of human cognition, theory, and expert knowledge in effective data preparation for ML is demonstrated. Third, current ML algorithms and variable selection methods are empirically compared using industry data sets. Implications for theory and practice are identified. Finally, the successful use of the information gained through ML is exemplified through case studies where increased energy efficiency, customer value, and service quality can demonstrate economic, environmental, and social value. Thus, this empirical work contributes to the so far rather conceptual discussion on value creation from big data in information systems research.
April 18th 2019
The Quartierstrom project, led by B2E lab with various partners, was featured on CNN Money Switzerland.
December 13th 2018
Sandro Schopfer successfully defended his PhD thesis with the title "Assessment of the consumer-prosumer transition and peer-to-peer energy networks" at ETH Zurich. Congratulations!
Nature.com has featured the article "Real-time feedback promotes energy conservation in the absence of volunteer selection bias and monetary incentives" by B2E researchers as Research Highlight. The article has appeared in Nature Energy and was covered by various media (including SPIEGEL ONLINE, heise.online, Scientific American, Deutschlandfunk, Deutschlandradio, 20 minuten, metro, Nature Asia, and GEO) in at least 25 countries.
In a field experiment with six Swiss hotels, researchers from the Bits to Energy Lab showed that real-time feedback makes hotel guests slash their energy and water use in the shower. The results show that the approach works with a broad public – and even in settings where people have no financial motives for resource conservation. A free read-only version of the article is available here.
November 11th 2018
The Quartierstrom project, led by B2E lab with various partners, was featured in the Swiss news "Schweiz aktuell" on SRF.
July 9th 2018
Sanitary fittings manufacturer Oras Group invests in the ETH Zurich spinoff company Amphiro and buys the majority share. The deal brings together Amphiro’s know-how in energy autarkic sensors, cloud connectivity, data analytics, and user engagement with Oras’ faucet technology and market outreach. The joint goal is to expand the digital services business for drinking water installations. Amphiro’s entire team will stay on board, and Amphiro will expand its operations in Zurich.
About Amphiro: Amphiro has been founded in 2009 as the first Spinoff of the Bits to Energy Lab. The company has developed and brought to the market the most advanced IoT-Stack for drinking water applications. With more than 50,000 installations in the field and large pilot projects in the Netherlands, Switzerland, Singapore, Australia, and Spain, it has proven its technology and market success. With a strong partner that has a large number of established product lines, Amphiro can now multiply the use of its technology.
Oras Group is a European provider of sanitary fittings. It is market leader in Scandinavia and, together with its brand Hansa, number three in Continental Europe. The company’s mission is to make using water easy and sustainable. Oras Group employs approximately 1400 people in twenty countries. Oras Group is owned by Oras Invest, a family company and an industrial owner.
Anselma Wörner and Verena Tiefenbeck received the "Best Paper Runner Up" for their paper "The role of self-set goals in IS-enabled behavior change" at the European Conference on Information Systems in Portsmouth, UK.
The B2E researchers Liliane Ableitner, Verena Tiefenbeck, Samuel Schöb and Thorsten Staake and their co-authors from the University of Bayreuth (Sabïolla Hosseini and Gilbert Fridgen) received the "Best Paper" at the Workshop on Information Technologies (WITS) in Seoul, Korea, for their paper "Real-world impact of Information Systems: The effect of seemingly small design choices".