Start: 05 March 2021 – 10:00 a.m. End: 05 March 2021 – 11:30 a.m Location: Virtual event – Language: German
Especially in the Corona pandemic, digital technologies proved their usefulness: through them, companies were more adaptable in the crisis. What role do digital technologies now play on the way out of the crisis – especially for medium-sized companies? How do they manage the digital transformation and develop new value creation models?
A debate organized by acatech
The host is discussing these and other questions with guests from business and research on 5 March.
Dr. Johannes Winter, acatech Secretariat
Prof. Dr. Michael Dowling, University of Regensburg/acatech
Impulse/Podium: DATA, VALUES, VALUE CREATION – WHERE IS THE JOURNEY GOING?
Dr. Wolfgang Faisst, CEO ValueWorks.ai / Platform Learning Systems BEST PRACTICE INDUSTRY 4.0
LESER GmbH & Co. KG: Digital transformation in medium-sized companies Kai-Uwe Weiß, Head of Global Industrial Engineering FORCAM GmbH: Value creation through integrative IIoT platform solution Franz Gruber, Founder and Advisory Board
EXPERT DISCUSSION: DIGITAL SOLUTIONS FOR A RESILIENT COMPANY
Olga Mordvinova, CEO incontext.technology GmbH / Learning Systems Platform Jochen Werne, Prosegur Cash Services Germany GmbH / Learning Systems Platform Franz Gruber, FORCAM GmbH Kai-Uwe Weiß, LESER GmbH & Co. KG
Registration: Admission free; registration required. Please register under the following link, all registered will receive the access link before the event.
Interview with Jochen Werne, CDO/CVO Prosegur Germany, on more efficient processes after the lockdown
In his expert interview, Jochen Werne sheds light on central aspects from the perspective of gastronomy and retail for more efficient processes after the lockdown.
Read original interview by Prosegur Germany: LINK HERE. Translation by DeepL.com
Mr Werne, what are your personal observations regarding the economy and society after a year of crisis?
Of course, every crisis first of all brings suffering and a pandemic naturally brings suffering for the individual and his or her relatives when the fate of the disease triggered by the virus befalls him or her. Everything else is like a chain reaction. Starting with the state, which has the sovereign task of protecting its citizens and, in the case of a pandemic, also enforces this by shutting down social life. This, in turn, results in drastic losses of income for closed companies while costs continue. If liquidity is insufficient, this then leads to insolvencies, job losses and, in the worst case, an economic crisis. Historically, however, every crisis – and this one is no exception – has also led to the economy becoming more efficient and technological trends experiencing an acceleration.
At the moment – in this situation that is so difficult for many – I observe an incredible and inspiring creativity. It starts with small and medium-sized enterprises, which are trying to adapt agilely to what feels like a new situation every day, to improve, to optimise costs and to position themselves optimally for the time after the crisis. This gives us hope for the time after the crisis and it is a great motivation to be able to contribute with a fantastic team.
Every crisis demands a certain resilience from companies. The National Academy of Science and Engineering (acatech) presented an impulse paper entitled “Resilient Pioneers” at the German government’s digital summit in November. In it, Prosegur with its digital smart cash solution is named as a best practice example for a future-oriented and cost-optimised cash management for retail and gastronomy. How does Prosegur Smart Cash work?
With Prosegur Smart Cash, restaurateurs, retailers or wholesalers can insert cash directly into the Smart Cash device for safekeeping. The special feature – in contrast to a simple safe – is that once inserted, the device automatically takes over the daily counting and accounting of the cash. The time and thus cost savings in our customers’ internal processes are sometimes considerable. The device has a communication protocol that allows the value of the collection to be transferred to the client’s bank account within 24 hours. Once the money is in the device, the responsibility and management lies with Prosegur Cash’s specialised team, which is responsible for transporting and holding the money to the bank branch. This also eliminates the sometimes daily and not harmless trip to the bank branch.
What are the advantages of Prosegur Smart Cash?
In summary, it saves our customers time and money and creates more transparency and security. Prosegur Smart Cash customers can store their cash quickly and securely, reducing unknown losses. Prosegur Smart Cash enables time savings by automating the counting process and in the daily settlement of cash. In addition, thanks to Prosegur Smart Cash, the customer does not have to go to the bank to deposit the cash, as Prosegur provides security in managing and handing over all the cash to the bank, which avoids dangerous situations for the customer and helps them save time so they can devote themselves fully to their business. In addition, a Smart Cash solution reduces the frequent and expensive phenomenon of the so-called “unknown loss”.
What is “unknown loss”?
This is the loss of inventory or other business resources due to a variety of factors, such as internal and external theft, administrative failure, fraud or cash flow errors. This situation is often a key problem for restaurateurs and retailers.
What do you observe, in terms of their customers and how they prepare for the time after the lockdown?
There is an unbelievable longing to finally be able to get in touch with their customers again, to be able to passionately offer them their own services again. Many small and medium-sized companies, not to mention the big ones, have invested massively in hygiene concepts and tried to use the time to optimise their own processes in terms of costs.
We ourselves have never had so many consultations regarding smart cash solutions as we do today. This has increased even more after clear statements and studies by the World Health Organisation (WHO) and the Bundesbank pointed out that the hygienic cleanliness of cash is at least equal to that of card payments and that the risk of infection in relation to our daily payment methods is minimal in both cases.
Interestingly enough, we have also noticed a high demand for efficiency lifting among companies with small cash volumes and have used the time to be the first company in Germany to develop a corresponding very cost-effective digital solution for this group as well. A crisis always forces everyone to become more efficient and, in my opinion, there is nothing better than doing this together. This is the only way to emerge stronger from a crisis.
It is an honour to be able to support this forward-looking Data Literacy Charter, initiated by the Stifterverband, as a first signatory together with the most competent representatives from politics, education, business and science.
DATA LITERACY CHARTA
Find all original information in German > HERE / please find below a translation for English speaking audience – created with DeepL.com
The Data Literacy Charter, initiated by the Stifterverband in January 2021 and supported by numerous professional societies, formulates a common understanding of data literacy and its importance for educational processes. The charter is in line with the Federal Government’s data strategy and with the Berlin Declaration on the Digital Society.
Author and authors: Katharina Schüller, Henning Koch, Florian Rampelt
SUMMARY Data literacy encompasses the data skills that are important for all people in a world shaped by digitalisation. It is an indispensable part of general education.
With the Data Literacy Charter, the signatories express the common understanding of data literacy in the sense of comprehensive data literacy and its importance in educational processes. This understanding is in line with the Federal Government’s data strategy and with the Berlin Declaration on the Digital Society.
Data literacy includes the skills to collect, manage, evaluate and apply data in a critical way. If data is to support decision-making processes, it needs competent answers to four fundamental questions:
What do I want to do with data? Data and data analysis are not an end in themselves, but serve a concrete application in the real world. What can I do with data? Data sources and their quality as well as the state of technical and methodological developments open up possibilities and set limits. What am I allowed to do with data? All legal rules of data use (e.g. data protection, copyrights and licensing issues) must always be considered. What should I do with data? Because data is a valuable resource, a normative claim derives from it to use it for the benefit of individuals and society. The supporters of the Charter see data literacy as a central competence of all people in the 21st century. It is the key to systematically transforming data into knowledge.
Data literacy enables people, businesses and scientific institutions, as well as governmental or civil society organisations,
to actively participate in the opportunities offered by data use; deal confidently and responsibly with their own and other people’s data; to use new drivers and technologies such as Big Data, Artificial Intelligence or Internet of Things to meet individual needs, address societal challenges and solve global problems. Data literacy strengthens judgement, self-determination and a sense of responsibility and promotes the social and economic participation of all of us in a world shaped by digitalisation.
GUIDING PRINCIPLES Five principles characterise the importance and role of data literacy as a key competence of the 21st century.
Data literacy must be accessible to all. Data literacy serves to promote maturity in a modern digitalised world and is therefore important for all people – not only for specialists. The aim of teaching data literacy is to ensure that each individual and our society as a whole deal with data in a conscious and ethically sound manner. Data literacy enables successful and sustainable action that is based on evidence and that takes appropriate account of uncertainty and change in our living environment. We are therefore committed to ensuring that data literacy is taught broadly and can be acquired by all people.
Data literacy must be taught throughout life in all areas of education. Data literacy must be anchored in all formal and non-formal education sectors and thus established as part of general education. To do this, we must continuously teach learners how data relates to their respective lifeworlds: Data are digital images of real phenomena, objects and processes – this applies to all fields of application. How to collect or procure, evaluate, apply and interpret data appropriately for the respective application must be systematically learned and practised. The basic concept of data literacy and its sub-areas therefore applies across the board, even if the level of competence imparted varies depending on the educational sector and level. In concrete terms, this requires the inclusion of data literacy in the curricula and educational standards of schools, in the curricula of degree programmes and in teacher training programmes. Learners should not only be addressed as passive consumers of data. Rather, we want to enable them to actively shape data-related knowledge and decision-making. In order to make lifelong learning of data literacy possible, data literacy programmes for extracurricular and vocational training are also needed. We advocate developing and promoting these, for example, together with adult education centres or public libraries.
Data literacy must be taught as a transdisciplinary competence from three perspectives. Data literacy involves three perspectives: the application-related (“What is to be done?”), the technical-methodical (“How is it to be done?”) and the social-cultural (“What is it to be done for?”). We therefore want to ensure that data literacy is taught from a trans- and interdisciplinary approach. This includes ● the application-oriented perspective (for example, applications from the natural and engineering sciences, economics, medicine, psychology, sociology, linguistics, media studies and many more), the technical-methodological perspective (for example, from the perspective of statistics, mathematics, computer science and information science), the socio-cultural perspective (for example, reflection on legal, ethnological, ethical, philosophical as well as inequality aspects) ● as well as the perspective of teaching (for example on the part of subject didactics and educational science).
Data literacy must systematically cover the entire process of knowledge and decision-making with data. Data literacy ensures that answers to real problems are found with the help of data in a structured and qualitative way. Data literacy therefore includes the following areas of competence: ● Using and protecting data (ability and motivation to responsibly acquire, analyse, share and obtain appropriate data and information in the context of the task at hand). Classify data and information derived from it (ability and motivation to contextualise and interpret data and information and to critically question learning systems, such as AI applications). ● Act in a data-supported manner (open-minded attitude towards data in the sense of a data culture including insight into the role of data for evidence-based action, ability to handle data with confidence including effective communication of data-based decisions).
Data literacy must comprise knowledge, skills and values for a conscious and ethically sound handling of data. Data literacy comprises three competence dimensions that must be mapped in all three competence areas. Each competence area is characterised by ● specific knowledge (dimension “Knowledge”), ● the skills and abilities to apply this knowledge (dimension “Skills”) and ● by the willingness to do so, i.e. the corresponding value attitude (dimension “Values”). Data ethics is a central component of a key competence and is reflected in all sub-areas of data literacy. This means that when data is collected, managed, evaluated and used in a critical way, ethical aspects play an important role throughout. Data ethics and values contribute significantly to ensuring that not only the right means are used to solve problems with the help of data, but above all that the right goals are pursued: Data should make a sustainable positive contribution to society and therefore be used responsibly, context-sensitively and with a view to possible future consequences.
The signatories of the Data Literacy Charter will take measures to disseminate this understanding of data literacy and to further strengthen the associated competences. They call on other actors to do the same in their sphere of influence.
The initial signatories Institutions & Initiatives (in alphabetical order)
Bund Katholischer Unternehmer e.V. (BKU)
Deutsche Arbeitsgemeinschaft Statistik (DAGStat) mit ihren 14 Mitgliedsgesellschaften und dem Statistischen Bundesamt Destatis
Deutscher Volkshochschul-Verband (DVV)
Deutsche Statistische Gesellschaft (DStatG)
Digitalrat der Bundesregierung
Europäisches Wirtschaftsforum e.V. – EWiF Deutschland
Federation of European National Statistical Societies (FENStatS) mit ihren 27 Mitgliedsgesellschaften und der Europäischen Zentralbank
FernUniversität in Hagen
FOM Hochschule für Oekonomie & Management
Initiative for Applied Artificial Intelligence by UnternehmerTUM
Institute of Electrical and Electronics Engineers (IEEE), European Office
International Association for Statistical Education (IASE)
KI Bundesverband e.V.
KI-Campus – Die Lernplattform für Künstliche Intelligenz
Partnership in Statistics for the Development in the 21st Century (PARIS21) / OECD
RWI – Leibniz-Institut für Wirtschaftsforschung
Technische Universität Dortmund
Weltethos-Institut | An-Institut der Universität Tübingen
Individuals (in alphabetical order)
Regina Ammicht Quinn, Dorothee Bär, Thomas K. Bauer, Manfred Bayer, Jörg Bienert, Felicitas Birkner, Vanessa Cann, Thomas M. Deserno, Roman Dumitrescu, Johanna Ebeling, Florian Ertz, Andrea Frank, Gerd Gigerenzer, Jessica Heesen, Ulrich Hemel, Norbert Henze, Burghard Hermeier, Wolfgang Heubisch, Oliver Janoschka, Johannes Jütting, Claudia Kirch, Volker Knittel, Henning Koch, Ralf Klinkenberg, Annegret Kramp-Karrenbauer, Alexander Knoth, Beate M. Kreiner, Sebastian Kuhn, Monique Lehky Hagen, Andreas Lenz, Andreas Liebl, Anna Masser, Volker Meyer-Guckel, Antje Michel, Ralf Münnich, Dominic Orr, Ada Pellert, Martin Rabanus, Walter J. Radermacher, Philipp Ramin, Florian Rampelt, Richard K. Frhr. v. Rheinbaben, Peter Rost, Philipp Schlunder, Harald Schöning, Katharina Schüller, Rainer Schwabe, Andrea Stich, Sascha Stowasser, Renata Suter, Georges-Simon Ulrich, Daniel Vorgrimler, Jochen Werne, Johannes Winter
The hallmark of an open society is that it promotes the unleashing of people’s critical faculties, and the Data Literacy Charter, in this best sense, promotes the much-needed creation of data literacy for all areas of our digital society
Interview mit Jochen Werne, CDO/CVO Prosegur Germany, zu effizienteren Prozessen nach dem Lockdown
In seinem Experten-Interview beleuchtet Jochen Werne zentrale Aspekte aus Sicht von Gastronomie und Handel für effizientere Prozesse nach dem Lockdown
Publiziert von Prosegur Deutschland: LINK HIER
Herr Werne, was sind Ihre persönlichen Beobachtungen in Bezug auf Wirtschaft und Gesellschaft nach einem Jahr der Krise?
Jede Krise bringt natürlich zunächst einmal Leid mit sich und eine Pandemie selbstverständlich Leid für den Einzelnen und seine Angehörigen, wenn ihn das Schicksal, der durch das Virus ausgelösten Krankheit ereilt. Alles Weitere ist wie eine Kettenreaktion. Beginnend vom Staat, der die hoheitliche Aufgabe hat seine Bürger zu schützen und dies im Falle einer Pandemie auch mit dem Herunterfahren des gesellschaftlichen Lebens durchsetzt. Dies wiederum hat bei geschlossenen Unternehmen die Folge drastischer Einkommenseinbußen bei weiterlaufenden Kosten. Bei nicht ausreichender Liquidität führt dies dann zu Insolvenzen, Arbeitsplatzverlusten und im schlimmsten Fall zu einer Wirtschaftskrise. Geschichtlich gesehen hat jedoch auch jede Krise – und diese ist keine Ausnahme – dazu geführt, dass die Wirtschaft effizienter wird und technologische Trends eine Beschleunigung erfahren.
Im Moment – in dieser für viele so schwierigen Situation – beobachte ich eine unglaubliche und inspirierende Kreativität. Sie beginnt bei den kleinen und mittelständischen Unternehmen, die sich versuchen agil, der gefühlt täglich neuen Lage anzupassen, sich zu verbessern, Kosten zu optimieren und sich optimal für die Zeit nach der Krise aufzustellen. Das stimmt hoffnungsfroh für die Zeit nach der Krise und es ist eine große Motivation mit einem fantastischen Team den eigenen Teil dazu beitragen zu können.
Jede Krise fordert von Unternehmen eine gewisse Resilienz.Die nationale Akademie der Technikwissenschaften (acatech), hat zum Digitalgipfel der Bundesregierung im November ein Impulspapier mit dem Titel „Resiliente Vorreiter“ vorgestellt. Darin wird Prosegur mit deiner digitalen Smart Cash Lösung als Best Practice Besipiel für ein zukunftsgerichtetes und kostenoptiertes Cash Managment für den Handel und die Gastronomie genannt. Wie funktioniert Prosegur Smart Cash?
Mit Prosegur Smart Cash können Gastronomen, Einzel- oder Großhändler Bargelder zur sicheren Verwahrung direkt in das Smart Cash Gerät einführen. Das Besondere – im Gegensatz zu einem einfachen Tresor ist es, dass einmal eingeführt, das Gerät automatisch das tägliche Zählen und Abrechnen des Bargeldes übernimmt. Die Zeit- und somit Kostenersparnis in den internen Prozessen bei unseren Kunden ist teilweise beträchtlich. Das Gerät verfügt über ein Kommunikationsprotokoll, das die Überweisung des Wertes der Abholung auf das Bankkonto des Kunden innerhalb von 24 Stunden ermöglicht. Sobald sich das Geld im Gerät befindet, liegt die Verantwortung und Verwaltung bei dem spezialisierten Team von Prosegur Cash, das für den Transport und die Verwahrung des Geldes zur Bankfiliale verantwortlich ist. Somit entfällt auch der teilweise tägliche und nicht ungefährliche Gang zur Bankfiliale.
Was sind die Vorteile von Prosegur Smart Cash?
Zusammengefasst spart es unseren Kunden Zeit und Geld und schafft mehr Transparenz und Sicherheit. Die Kunden von Prosegur Smart Cash können ihr Bargeld schnell und sicher aufbewahren und so unbekannte Verluste reduzieren. Prosegur Smart Cash ermöglicht eine Zeitersparnis durch die Automatisierung des Zählens und bei der täglichen Abrechnung des Bargeldes. Darüber hinaus muss der Kunde dank Prosegur Smart Cash nicht zur Bank gehen, um das Bargeld einzuzahlen, da Prosegur für die Sicherheit bei der Verwaltung und Übergabe des gesamten Bargelds an die Bank sorgt, was gefährliche Situationen für den Kunden vermeidet und ihm hilft, Zeit zu sparen, damit er sich voll und ganz seinem Geschäft widmen kann. Außerdem reduziert eine Smart Cash Lösung das häufige und teure Phänomen des sogenannten „unbekannten Verlustes“.
Was ist „Unbekannter Verlust“?
Jochen Werne: Hierbei handelt sich um den Verlust von Inventar oder anderen Geschäftsressourcen, der auf eine Vielzahl von Faktoren zurückzuführen ist, wie z. B. interner und externer Diebstahl, Verwaltungsversagen, Betrug oder Fehler im Cashflow. Diese Situation stellt für Gastronomen und Einzelhändler oftmals ein zentrales Problem dar.
Was beobachten Sie, in Bezug auf ihre Kunden und wie sich diese auf die Zeit nach dem Lockdown vorbereiten?
Jochen Werne: Es ist eine unglaubliche Sehnsucht zu beobachten, endlich wieder mit seinen Kunden in Kontakt treten zu dürfen, um Ihnen wieder leidenschaftlich die eigenen Leistungen und Services bieten zu dürfen. Viele Kleine und mittelständische Unternehmen, von den großen ganz abgesehen, haben massiv in Hygienekonzepte investiert und versucht die Zeit zu nutzen um die eigenen Prozesse zu kostenoptimieren.
Wir selbst haben noch nie so viele Beratungsgespräche in Bezug auf smarte Bargeldlösungen geführt wie heute. Dies hat sich noch einmal erhöht, nachdem deutliche Aussagen und Studien der Weltgesundheitsorganisation (WHO) und der Bundesbank darauf hinwiesen, dass die hygienische Sauberkeit vom Bargeld mindestens gleich dem von Kartenzahlungen ist und eine Ansteckungsgefahr in Bezug auf unsere täglichen Bezahlmethoden in beiden Fällen geringst ist.
Interessanterweise haben wir auch eine hohe Nachfrage nach Effizienzhebung bei Unternehmen mit kleinem Bargeldaufkommen festgestellt und die Zeit genutzt um als erstes Unternehmen in Deutschland auch für diese Gruppe eine entsprechende sehr kostengünstige digitalte Lösungen zu entwickeln. Eine Krise zwingt immer alle effizienter zu werden und es gibt meiner Meinung nach nichts besseres, als dies gemeinsam zu tun. Nur so schafft man es gemeinsam aus einer Krise gestärkt hervor zu gehen.
Edited by Prof. Dr. Peter Scholz; published by Palgrave Studies in Financial Services Technologies. Buy a copy here
Congratulations to Peter Scholz for publishing this excellent book on new technological investment methods. It was an honour for me to write the foreword and I wish every reader enriching insights into this new field of investing in the digital age.
This book is the first to provide comprehensive answers to these questions in a fundamental, decisive, detailed and nuanced way. It clarifies the basics, the technology and the tactics behind those clever, financial machines, gives insights into their previous track record to date and much more. Looking ahead, it provides a preview of what is and may be yet to come. As a matter of fact, so far only a relatively small percentage of the global investment community have more or less relied on robo-advisors, depending on their respective culture. It is also a fact that we are only at the beginning of development. We have all borne witness to how exponentially fast things can move forward. One such example is the evolution of smartphones—which by the way have been around for just a little longer than robo-advisors.
The possibility to buy Bitcoins with cash in a regulated process at a designated ATM intelligently combines the best of both worlds. As Germany’s market leader in cash transport and processing, Prosegur guarantees secure cash handling for Europe’s largest operator of Bitcoin ATMs.
Find details about the project in this article from t3n, translated with Deepl.com. Find original HERE
Sutor Bank has announced a number of cooperations in the fintech sector in recent years. In the future, the tradition-rich bank will set up Bitcoin ATMs in Germany. The project will be implemented as a cooperation with the Hamburg-based Sutor-Bank, the Austrian Kurant, which claims to be Europe’s largest operator of Bitcoin ATMs, as well as the startup Spot9 with the participation of IDnow, Coinfirm and Prosegur. According to the participants, this is a unique cooperation that meets all the requirements of the German banking supervisory authority Bafin – and the number of participants already suggests how high they are. Their rules include, for example, compliance with money laundering guidelines and the secure identification process of customers, which IDnow takes over. Finally, Prosegur is involved as a security service provider in the area of cash transport and processing and is supposed to guarantee secure cash handling.
Last week, the first machine was set up in Berlin – in the medium term, a nationwide network of Bitcoin machines is to be set up. “Spot9’s vision is to enable everyone, even without extensive prior knowledge, to use our Bitcoin ATMs. That is why it is very important for us to understand exactly how customers behave at the vending machine before we open the additional locations,” says Johannes Gorski, CEO of Spot9.
Vending machine solution: Easier than buying bitcoin via an exchange
The vending machine solution is intended to be a safe and easy-to-understand alternative to buying online and carries fewer risks than buying cryptocurrencies on Bitcoin exchanges, the parties involved explain. The purchase process works via cash and is similar to the operation of a conventional ATM. Thus, the offer is aimed at customers who want to buy cryptocurrencies in their normal everyday life.
After the first vending machine has been set up in Berlin, but can be used by a selected test group for the time being, the primary goal is to get to know the user behaviour of the customers better and thus ensure an optimal user experience. The opening of further locations is to take place in the course of the first quarter of 2021, whereby the Corona Factor will of course still have an impact.
It should be possible to use the Bitcoin ATMs with any digital Bitcoin wallet. The user is thus independent of an ATM-specific wallet. However, in order to use the Bitcoin ATMs, the customer must first go through the registration process with verification on the Spot9 website.
The Tyto Tech 500 Power List is an objective, data-based survey of various technology sectors in Germany, France and the UK. The study is the first of its kind to measure who has what influence in the tech sector on the basis of various key figures from the online and offline world.
It is a special pleasure to be ranked #35 (Jochen Werne / Prosegur) in the just published Top50-List 2020 of the most influential Germans
DIE 50 EINFLUSSREICHSTEN DEUTSCHEN DER TECH-SZENE
Die Tyto Tech 500 Power List ist eine objektive, datengestützte Untersuchung verschiedener Technologie-Bereiche in Deutschland, Frankreich und dem Vereinigten Königreich. Die Studie ist die erste ihrer Art, die auf Basis verschiedenster Kennzahlen aus der Online- und Offline-Welt misst, wer welchen Einfluss im Tech-Bereich hat.
Es ist eine besondere Freude in der soeben veröffentlichten Top50-Liste 2020 der einflussreichsten Deutschen den Rang #35 (Jochen Werne / Prosegur) zu belegen und dies neben Persönlichkeiten wie (nach Ranking): Sascha Dolling, Jens Pöppelmann, Oliver von Wersch, Sven Bornemann, Sven Stuehmeier, Carol Starr, Bastian Krüger, Norman Wagner, Miriam Thome, Maike Abel, Nico Winkelhaus, Naren Shaam, Robert Jacobi, Ramin Niroumand, Claudia Kemfert, Mallikarjun Rao, Matthias Reinwarth, Ben Shaw, Tessa Niemann, Maren Wulf, Miriam Wohlfarth, Karin Libowitzky, Afseneh Afsaei, Dr. Oliver Vesper, Tim Sievers, Milos Rusic, Felix Falk, Markus Forster, Martin Schmid, Alen Nazarian, Hartmut Giesen, Peter Altmaier, Murat Vurucu, Chris Bartz, Eduard Singer, Alexander Schott, Ritavan ~, Joachim Hensch, Tim Höttges, Dr. Jan Kemper, Andreas Schierenbeck, Hans-Dieter Kettwig, Jost Backhaus, Jens Spahn, Paul Gauselmann und Frank Puscher
About this whitepaper This paper was prepared by the Work/Qualification, Human-Machine Interaction working group of the Learning Systems Platform. As one of a total of seven working groups, it examines the potentials and challenges arising from the use of artificial intelligence in the world of work and life. The focus is on questions of transformation and the development of humane working conditions. In addition, it focuses on the requirements and options for qualification and lifelong learning as well as starting points for the design of human-machine interaction and the division of labour between man and technology.
Original published in German. Translation made by Deepl.com
Authors: Prof. Dr.-Ing. Sascha Stowasser, Institut für angewandte Arbeitswissenschaft (ifaa) (Projektleitung) Oliver Suchy, Deutscher Gewerkschaftsbund (DGB) (Projektleitung) Dr. Norbert Huchler, Institut für Sozialwissenschaftliche Forschung e. V. (ISF-München) Dr. Nadine Müller, Vereinte Dienstleistungsgewerkschaft (ver.di) Dr.-Ing. Matthias Peissner, Fraunhofer-Institut für Arbeitswirtschaft und Organisation (IAO) Andrea Stich, Infineon Technologies AG Dr. Hans-Jörg Vögel, BMW Group Jochen Werne, Prosegur Cash Services Germany GmbH Authors with guest status: Timo Henkelmann, Elabo GmbH Dr.-Ing. habil. Dipl.-Tech. Math. Thorsten Schindler, ABB AG Corporate Research Center Germany Maike Scholz, Deutsche Telekom AG Coordination: Sebastian Terstegen, Institut für angewandte Arbeitswissenschaft (ifaa) / Dr. Andreas Heindl, Geschäftsstelle der Plattform Lernende Systeme / Alexander Mihatsch, Geschäftsstelle der Plattform Lernende Systeme
The introduction of artificial intelligence (AI) in companies offers opportunities and potential both for employees, for example in the form of relief through AI systems, and for companies, for example in the form of improvements in work processes or the implementation of new business models. At the same time, the challenges in the use of AI systems must – and can – be addressed and possible negative accompanying implications dealt with. The change in the companies can only be mastered together. All in all, it is a matter of shaping a new relationship between people and technology, in which people and AI systems work together productively and the respective strengths are emphasised. Change management is a decisive factor for the successful introduction of AI systems as well as the human-centred design of AI deployment in companies. Good change management promotes the acceptance of AI systems among employees, so that the potential of new technologies can be used jointly for all those involved, further innovation steps can be facilitated and both employees and their representatives can be made the shapers of technological change.
The participation of employees and their representatives makes a significant contribution to the best possible design of AI systems and the interface between man and machine – especially in terms of efficient, productive work organisation that promotes health and learning. Early and process-oriented participation of employees and co-determination representatives is therefore an important component for the human-centred design and acceptance of AI systems in companies.
The introduction of artificial intelligence has some special features which also have an impact on change management as well as on the participation of employees including the processes of co-determination in the company. The authors of the working group Work/Qualification, Human-Machine-Interaction pursue with this white paper the goal to sensitize for the requirements of change management in Artificial Intelligence and to give orientation for the practical implementation of the introduction of AI systems in the different phases of the change process:
Phase 1 – Objectives and impact assessment: In the change processes for the introduction of AI systems, the objective and purpose of the applications should be defined from the outset with the employees and their representatives and information on the functioning of the AI system should be provided. On this basis, the potential of the AI systems and the possible consequences for the company, the organisation and the employees can then be assessed. A decisive factor for the success of a change process is the involvement of the employees and the mobilisation for the use of new technologies (chapter 2.1).
Phase 2 – Planning and design: In a second step, the design of the AI systems themselves is the main focus. This is primarily concerned with the design of the interface between man and AI system along criteria for the humane and productive implementation of man-machine interaction in the working environment. Of particular importance here are questions of transparency and explainability, of the processing and use of data and of analysis possibilities by AI systems (including employee analysis) as well as the creation of stress profiles and the consideration of employment development (Chapter 2.2).
Phase 3 – Preparation and implementation: The AI systems must also be integrated in a suitable way into existing or new work processes and possibly changed organisational structures. This means preparing employees for new tasks at an early stage and initiating the necessary qualification measures. It is also important to design new task and activity profiles for employees and to adapt the work organisation to a changed relationship between man and machine. A helpful instrument in the introduction of AI systems are pilot projects and expert phases in which experience can be gathered before a comprehensive introduction and possible need for adaptation with regard to AI systems, qualification requirements or work organisation can be identified (Chapter 2.3).
Phase 4 – Evaluation and adaptation: After the introduction of the AI systems, a continuous review and evaluation of the AI deployment should take place in order to ensure possible adaptations with regard to the design of the applications, the organisation of work or the further qualification of the employees. In addition, the regular evaluation of AI deployment can make use of the experience of the employees and initiate further innovation processes – both with regard to the further improvement of (work) processes and with regard to new products and business models – together with the employees as designers of change (Chapter 2.4).
These practice-oriented requirements are aimed at all stakeholders involved in change processes and are intended to provide orientation for the successful introduction of AI systems in companies. In addition, these requirements should also inspire the further development of existing regulations – for example in legislation, social partnership or standardisation – and thus enable an employment-oriented, flexible, self-determined and autonomous work with AI systems and promote the acceptance of AI systems.
by JOCHEN WERNE published in DER BANK BLOG (30 October 2020) – For the original version in German please follow this LINK – English version translated by Deepl.com
“Disposal power” or “authority to dispose” are legal terms which are of great importance in the discussions on cash and book money. It also concerns the freedom of choice of citizens. The German language today is much more extensive than the 100,000 words used by Goethe in his time. We hardly use many of these words, which are so characteristic of our language, despite their meaning. Perhaps some readers feel the same way about the word “Verfügungsmacht” as I did when I consciously read it for the first time in a quotation from the former president of the Federal Constitutional Court, Prof. Dr. Udo Di Fabio. And perhaps it is like with many things in life that one only realises the deeper meaning at the moment when one deals with it in more detail. In our modern times, hardly anyone will visit the university library to quickly get to grips with a topic. Instead, people google the library to get an overview. And while less than 20 years ago we would have found our first little research happiness about the term “power of disposal” or also “authority to dispose of property” in the library of the law faculty, Internet research reveals in seconds a glance at a litany of legal forums.
Definition of power of disposal What is striking here is that the focus is not on the definition of control, but that the topic of regaining control dominates the first page on Google. Inevitably, this reminds me of my first visit to the Munich Google office many years ago. Almost rapturously in his remarks about the power of the algorithm, a sales employee of the world’s most powerful search engine asked the group if we knew where on the Internet they hid a body. With a glance into his head-shaking auditorium, he solved the riddle with a smile and said: “On the second page of Google search. Inevitably, of course, one then asks oneself – albeit only rhetorically – whether the Google business model works in particular because many have simply relinquished control over their data. The power of disposal or also power of disposition is defined as the “legal power to dispose of an object”. Which is banal, meaning that I should also have the power of disposal over what belongs to me – in other words, what is legally my property. However, the success of my own research on the first Google page suggests one thing above all else to the reader: that the power to dispose of property can be lost. For example, also of your own money? In order to answer this question, one should basically distinguish between cash and book money.
Cash, book money and the power of disposal With cash, I have direct unlimited physical control over my money in the form of coins or notes. This power of disposal can of course be lost if I am robbed or simply lose my wallet. Without entering into the legal depths of “normal” debt and the right to dispose of money, citizens have in principle all the means guaranteed by the state at their disposal to recover their property. The same applies to book money, if, for example, money is lost through credit card fraud when shopping online. The limits of non-physical power of disposal would, however, quickly become apparent if a bank went bankrupt and the money parked in the account in excess of the deposit guarantee was no longer available. Cash, book money and free availability It is utopian and not at all sensible to hoard all one’s “money” as cash. But it is certainly important to make clear what it means to no longer have the freedom of choice between cash and book money and thus to completely give up one’s right to physical availability of money. In the concluding sentence of his speech at the 2018 Cash Symposium of the Deutsche Bundesbank, Udo Di Fabio underlined what is probably the most important point in the current discussion surrounding this election. He said that it should not be “disregarded” in principle that every citizen should be able to freely dispose of his money – his “exchangeable assets”. He further added that this was particularly true when “financial privacy” was considered a legal requirement. This means that a society whose entire assets would only be managed digitally in book money could also only exercise limited individual power of disposal over its money and would have to face the question “whether the state, through its central bank, would be entitled to carry out a controlled devaluation through negative interest rates, booking discounts or fees on credit balances”. Prof. Di Fabio further points out that this would then not only be an encroachment on ownership but, as a result, possibly also the imposition of a special levy, which is only permitted under strict conditions in the German legal system.
Conflicts of interest and trust It is easy to see that this issue can give rise to considerable conflicts of interest in the triangular relationship between citizens (- how can I protect and increase my money), government (- how can public debt be reduced) and central bank (- how can economic and monetary stability be ensured). This is particularly true in the light of the continuing challenges posed by the Corona pandemic. It is thanks to the excellent work of the Deutsche Bundesbank since the Federal Republic of Germany came into existence and the confidence it has built up in our currency that the confidence of the public in both cash and book money is so high in this country. Freedom of choice between cash and book money Of course, another decisive aspect of this trust is the freedom of choice between cash and book money, which the Bundesbank also advocates. This freedom of choice also offers banks the opportunity to deal flexibly with the funds. For example, instead of charging 100 percent negative interest on book money to citizens or companies, banks could also physically hold it or have it held in safekeeping as cash. Since it is not part of a bank’s core competence to operate high-security systems and one certainly does not want to expose one’s own employees to the risk of a robbery or the blackmailing abduction of a family member, there is of course the possibility of outsourcing such a service in a LCR-compatible and MaRisk-compliant manner. A service that supports the customer in parts of his liquidity management and does not make it difficult for him to possibly maintain his own safe in his own four walls and without a security concept and thus endanger himself and his family. “Money is coined freedom” In his prose work “Records from a House of the Dead”, the Russian writer Fyodor Mikhailovich Dostoevsky describes his own experiences in Siberian captivity and formulates the later much quoted sentence: “Money is coined freedom”, thereby describing the vital relevance of a free exchange of goods in an unfree environment – and this through coined cash money. For the young Dostoyevsky, the changeover to a pure book money system in Siberian prison would have meant the withdrawal of his individual power of disposal over money, so that in reverse he would no longer have any assets which he could have used for the exchange of goods and other things. He describes this situation in the quintessence as follows: The suffering of prisoners who do not have money is “10 times greater”. It is therefore reasonable to assume that the intellectual, serious discussions about the freedom of choice between cash and book money and the freedom of citizens in a constitutional state, which is freely consolidated in its constitution, would please Dostoevsky with his experiences in an unfree society. And it is characteristic of our open society that, especially in a crisis like the present one, we are conducting and continuing the debate on freedom of choice and power of disposal at this level, and not only with regard to our money.
Does cash have a future? An article by Dunja Koelwel, editor in chief of gi Geldinstitute | 20.10.2020 – 13:02
Please follow this LINK for the original source in German. Translation made by DeepL.com
Cashless payment is on the advance worldwide, only the Germans hang on to cash. gi Geldinstitute therefore wanted to know from Ralf-Christoph Arnoldt (Bundesverband der Deutschen Volksbanken und Raiffeisenbanken BVR), Jochen Werne (Prosegur Germany), Dr. Harald Olschok (BDSW) and Leif Wienecke (Solarisbank) Does cash still have a future?
Signs such as “Cash only” should be a thing of the past in Germany, according to the digital association Bitkom. Wherever customers can pay, at least one digital payment option that can be used throughout Europe should be offered on a mandatory basis, according to the “Bitkom theses on freedom of choice in payment”.
“Cash shows itself to be an anchor of trust in uncertain times. With increasing concern about the corona virus, the amount of physical cash in circulation in the USA, for example, has risen,” says Jochen Werne, member of the management of Prosegur Cash Services Germany. gi geldinstitute therefore asked: What is the current situation regarding ‘war on cash’?
Since the Corona crisis, more and more people have been paying with cards or smartphones instead of with coins or notes. Is this a trend that is slowly eliminating cash? What is your perception?
Ralf-Christoph Arnoldt: Indeed, in recent months we have seen gains in card payments, especially in payments with Girocard. In the first half of 2020, transaction figures have increased by 20.7 percent compared to the same period last year. However, cash still plays an important role in everyday life in Germany, even if this love is eroding.
According to the Eurohandelsinstitut (EHI), the share of cash in turnover in 2019 was still 45.5 percent. Cash offers some advantages from the customer’s point of view. Paying with cash is convenient for the customer, anonymous, immediately final. Cash is freedom for customers. Regulators and business circles involved in the cash circle should accept this as a fact and not force them to change it.
Dr. Harald Olschok: Without doubt, a new phase of “war on cash” began during the Corona crisis. 75 percent of the member companies of the BDGW expect sales next year to be up to 20 percent lower than in the past. We assume that the proportion of cash payments in the retail sector will fall from around 48 percent at the beginning of 2020 to well below 40 percent. However, the crisis has also shown that Germans continue to have great confidence in cash as a secure means of payment and store of value. According to a survey by YouGov, Germans also cannot imagine living in a cashless society.
Leif Wienecke: Since the Corona crisis, we have seen an acceleration of many trend developments, some of which were already foreseeable before. This also includes contactless payment. This customer behaviour, which is relatively new in Germany, fits in well with corona-related hygiene measures. Basically, it can be said that, in addition to hygiene considerations, end customers are primarily looking for speed when choosing a means of payment. This is where digital and contactless payment methods come into play. Over the next few years, we will see a further decline in cash payments and an increasing use of digital payment methods such as mobile wallets.
Jochen Werne: What is important to people when it comes to their money – the “fruits of their labour”? Certainly its unlimited availability. If they can have confidence that they can get their money at any time, people choose the payment option that is most convenient for each individual. Some prefer to pay by smartphone, while for others it’s “only cash is true”. It is fundamental that we as consumers are free to decide from which means of payment we can freely choose. Freedom of choice is the key word.
A “per cash” argument often made is that technology is vulnerable and that in a crisis the value of security is always the highest good. This is why many people have been hoarding cash at the beginning of the lockdown. Do you believe that this money will now come back into circulation? And what do you think about the technological error potential of digital payment options?
Ralf-Christoph Arnoldt: The fact that cash was hoarded at the beginning of the lockdown was more due to the fact that people thought the cash supply could be endangered because of the Corona crisis. But that quickly proved to be incorrect. In the meantime, the hoardings have been continuously disbanded. We can see this, among other things, in the fact that the payout volumes at ATMs are still about 25 percent below the pre-corona level. If you want to compare the security of cash with card payments or digital payment options, you don’t get very far. If cash is stolen, for example, it is gone for good. If a payment card is stolen, the bank is usually liable.
Jochen Werne: It is undeniable that cash is seen by many as an anchor of trust in uncertain times. Electronic payment methods always risk a loss of trust due to technical failures. One of the last of these incidents was not long ago: during the pre-Christmas business on 23 December 2019, of all days, EC card payments were not accepted at many terminals. Many consumers who rely solely on digital payments have probably already had similar experiences of lesser consequence. Such situations can be observed time and again at the cash desks in department shops and supermarkets – for example, when the NFC chip on a card or simply the card reader does not work. Soon the eyes of the people standing around in the shopping queue turn to the payer, impatient and interested, trying to find out the name on the card of the supposedly insolvent unlucky person. Nevertheless, modern technologies are becoming more and more stable over time and a balance will be established between the various payment methods. Just as the “hoarded” will be returned to consumption or investment after the crisis. A cycle that, soberly, has always existed historically.
It became apparent that banks would no longer be able to offer free cash withdrawals from ATMs in the long term. This affects in particular people on low incomes, the elderly and, in general, all those who do not have access to digital forms of payment. Which solution do you think makes the most sense?
Leif Wienecke: Indeed, an accelerated dismantling of bank branches has been observed in recent months, but also before. The cost-benefit ratios seem to be out of proportion. Many end customers, especially older people, are suffering as a result. At the same time, however, one can also read about the creative solutions that savings banks, for example, are using to offer customers in rural areas the service they are used to (e.g. branch on wheels, transfer bus). I believe that other companies will fill the gap left by the banks. For some years now, supermarkets and petrol stations, for example, have been offering free “withdrawal” of cash. This trend to integrate banking services into the context of everyday life is known as contextual banking. The end customer wants to have access to cash or transactions wherever he or she is. As Solarisbank, we see the future in banking here.
Jochen Werne: Making an individual’s assets available as cash causes costs, just as paying with a card costs consumers money. The latest evaluation of 294 account models of 125 credit institutions in Germany by Stiftung Warentest shows that 55 models already charge fees for payment with the Girocard. It is the task of the institutions not only to manage their customers’ money, but also to meet the customer’s wish to make these assets available to them again in the form of cash or book money. The current practice of offering cash or accounts without fees and cross-subsidising them in return is a German phenomenon. The former head of BaFin, Dr. Elke König, already raised the question critically more than five years ago at the “Bank of the Future” event.
Today’s pressure on margins at banks now demands this adjustment. It is undisputed that, according to the German Bundesbank, ATMs are the most popular source of cash, accounting for 84 per cent of all cash withdrawals. Their number has risen by a good 18 per cent in Germany in recent years. On average, there is one ATM per 1,415 inhabitants. ATMs are therefore of enormous social and economic importance. It is not surprising that the area of “cash supply” is expressly listed as a “critical service” in Section 7 of the Critical Service Ordinance of the Federal Office for Information Security (BSI-KritisV), as a “service for the supply of the general public (…), the failure or impairment of which would lead to considerable supply bottlenecks or to threats to public security”. The fact that banks have to provide cash and cards to their customers, but are generally not able to do so profitably without charging is a long-term problem and needs to be improved. However, there is room for debate as to whether charges are the right way forward for consumers.
For US economics professor Kenneth Rogoff, the abolition of large banknotes is a first step. According to Rogoff, cash is synonymous with crime and the shadow economy – and in this respect it is a threat to the general public. Is cash really more “crime-sensitive” than digital payment methods?
Dr. Harald Olschok: As a “learned” Freiburg economist, I am always appalled by the populist and simplistic theses of the former chief economist of the IMF. It is much worse than you suggest. For Rogoff, “there is no question that cash plays a vital role in criminal activities, including drug trafficking, organised crime, extortion, corruption of authorities, trafficking in human beings and money laundering. (Der Fluch des Geldes, Munich 2016, p. 11). Oh yes, and undeclared work and illegal immigration are also owed to cash. Unfortunately, it has also been heard in the euro area. The 500 euro banknote has already been abolished. At the heart of the Rogoffian theses is the abolition of cash in order to impose negative interest rates. People should not save, but spend their money. This ignores the fact that fraud with non-cash means of payment, such as crypto-currencies, is booming. I expect that these forms of fraud will continue to increase. We must therefore assume the opposite.
Ralf-Christoph Arnoldt: Passing on a USB stick with millions of dollars in crypto-currencies, for example, is as easy as passing on a banknote. Criminals and the black economy are also part of the trend towards digitalisation, unfortunately sometimes even ahead of the investigating authorities.
Leif Wienecke: There is a lot of discussion on this topic and also conflicting studies. The Federal Government’s decision to tighten the reporting requirements for notaries, for example in real estate transactions, underlines Rogoff’s thesis. Nevertheless, I believe that it is not possible to generalise. Certainly, the anonymity of cash brings some advantages for criminals and money laundering can be curbed by switching to more strongly regulated, digital payment procedures.
And what about security? With cash, the problem is counterfeiting, with digital payments, for example, the tapping of identities and data. What is easier to protect?
Ralf-Christoph Arnoldt: I don’t see a big difference. It is always a mutual arms race. New security features for cash require more know-how and greater investment for counterfeiters. It is becoming more difficult, the number of offenders is getting smaller, but the sums that a counterfeiter puts on the market are bigger. The situation is similar for digital payments. As a financial group, we are doing everything we can to stay one step ahead of criminals through new cryptographic procedures, hardened systems and so on. It is not without reason that our experts are already working on cryptographic solutions that will be able to withstand the coming era of quantum computers. The challenge here is to maintain the convenience for the customers.
Jochen Werne: By its very nature, cash is without doubt the most robust payment method. This is regularly demonstrated in extreme scenarios such as disasters, failure of a digital infrastructure due to cyber attacks, natural disasters or technical failure. Cash is not tied to electricity, digital infrastructure, passwords or other technical features. In addition, the introduction of the second series of euro banknotes has enhanced security features and made banknotes more secure and more counterfeit-proof. As the Bundesbank reported at the beginning of the year, the number of counterfeit banknotes has fallen by a further five percent. With digital payment methods, consumers themselves have a responsibility to protect themselves. At the beginning of the Corona crisis, for example, the payment limit for contactless payments, such as in supermarkets, was increased. At first glance, this sounds harmless. But as a result, anyone can use a card – and it does not have to be their own – to pay for higher-priced goods without further security checks, such as by entering a PIN. And as far as data protection is concerned: with every cashless payment, consumers disclose personal information. Data that many companies use commercially.
Dr Harald Olschok: The risk of coming into contact with counterfeit money in Germany is still low. Most counterfeits are easy to detect. The security features of the current Euro series make it difficult for criminals. However, if digital payment methods are attacked, consumers should be aware that they lose much more than just their money.
China wants to take a step in this direction from 2021 onward at the state level as well. The aim is to link the Alipay payment solution with all private and state databases, including those in which cashless payment transactions are stored. The aim is to record and evaluate consumer behaviour. Subsequently, either rewards are offered or sanctions are threatened. Anyone who accumulates too much debt or fails to pay it back is no longer allowed to use express trains or planes in China. Although such a development is completely out of the question in European democracies in the foreseeable future, do you also expect consumer behaviour to play a much greater role in credit rating in the future?
Jochen Werne: Harvard history professor Niall Ferguson coined the term “new cold war” over a year ago. This “Cold War” is mainly about one technology leadership in artificial intelligence and takes place between the United States and China. Technologies are not good or bad, but how and for what purpose they are used by us humans, determines the outcome. Just because something is now technically possible, it does not necessarily make sense for a society. It is a great value of liberal democracies that these issues are discussed, that privacy is protected and that the state cannot act on its own authority.
On the question of creditworthiness, it can be said that the better a credit institution knows the borrower, the better a risk assessment can be made in order to quantify credit default risks. When assessing creditworthiness, the institution is required to use all relevant and available data for the decision. Today, it is technically possible to enrich the data provided by the future borrower with information about him/her from the Internet and social media and to round off the data with the help of AI algorithms and peer group comparisons. However, there is a high risk that private personal data may be processed here if inadvertently and the protection of privacy may be violated. This must be prevented. However, it remains to be seen how this will be dealt with in the future.
Leif Wienecke: First and foremost, it is a matter of making sensible use of the many possibilities of generated data to create added value. Companies such as banks primarily face the challenge of preparing their customers’ data in a meaningful way and integrating it for new applications. The ecosystems of the “GAFAs” or Alipay are “data first” companies which are integrated into the everyday life of their users. In principle, they only make decisions based on data and empirical findings. The above description from China, however, does not go hand in hand with our understanding of data or consumer protection, so we do not see this coming either.
On the other hand, it is of course essential to pursue data-driven innovation. Even the credit rating system that exists today can certainly be extended via relevant, contextual data points, in the interests of consumers and credit institutions. The topic of “social scoring”, i.e. the use of customer data from social networks, is controversial in Germany and is discussed above all in the context of consumer protection. This is correct, because the consumer should not only have to give his consent for such scoring, but should also be able to understand the algorithm and complain in case of discrimination.
Recently, initiatives have been heard repeatedly to make a CBDC (Central Bank Digital Currency) accessible to all citizens and not to limit an e-euro to institutional participants in the financial markets. What do you think about this?
Leif Wienecke: The CBDC issue is still in its infancy and has many facets. It is mostly about increasing the efficiency of payment transactions. End customers also benefit from this. In principle, innovation processes and initiatives to transform the financial industry are to be seen as positive. As with all topics with a European or international scope, it is important to create a uniform regulatory framework. Precisely because the introduction of a digital central bank currency for the public would not be accompanied by a change in the existing monetary system. At Solarisbank, we have been dealing with the block chain and crypto currency industry for over two years. Last year, we founded the subsidiary Solaris Digital Assets to realise our vision of the broad use of digital assets.
Ralf-Christoph Arnoldt: Unfortunately, very different things are mixed up here. Firstly, there is the technology on which most crypto currencies are based: the block chain. It is highly interesting because rights (to money, benefits from contracts, etc.) can be transferred securely and traceably. This technology has its use cases and will increase in importance. To issue a currency based on this digital solution is certainly forward-looking but not without risks. The speed with which sums of money can be transferred would in itself increase the speed at which money circulates to an extent at which we lack economic experience. Questions also remain to be answered about the security of the currency and who is responsible for the counter-value. It is therefore to be welcomed that we are dealing with this issue at an early stage so that we can learn with manageable and calculated risk.
The concept of the euro, on the other hand, suggests a digital currency as a means of payment. In my view, it is still too early for that. Not only because the overall economic effects can only be estimated to a limited extent at present, but also because this technology is geared to the security and distribution of data, not to transaction efficiency. The number of transactions is technically limited. There are concepts such as the Lightning technology to circumvent this and allow more transactions. However, the latter again functions as an intermediary according to principles similar to those of traditional payment transactions. Transactions are executed and then “booked” in the block chain – similar to a central bank transfer.
Likewise, too little attention is paid to the ecological aspect. According to estimates, Bitcoin alone consumed around 74 terawatt hours in one month at the end of 2019. By way of comparison, Germany’s total electricity consumption over the same period was around 47 terawatt hours.
And now the crucial question at the end: How do you make cashless payments?
Ralf-Christoph Arnoldt: With the Girocard – as far as possible contactless of course, and with pleasure also by mobile phone.
Leif Wienecke: I use Google Pay with my debit cards from our partners Tomorrow, Vivid Money and Bitwala. Offline I use the corresponding Visa cards. And online I also use PayPal.
Jochen Werne: Of course with cash and cashless.
Dr. Harald Olschok: In food retailing and gastronomy regularly with cash. For larger expenses, including refuelling, with credit cards.