Research Teaching Consulting
Most people enjoy the banks of the river “La Seine” in Paris. Ever since the Olympics in Paris 2024, the temptation to go swimming there or to do some other kind of water related activities, is high. Fewer people are aware of an other splendid location near the Gare de l’Est. The canal Saint Martin …
The history of the university on the left bank of “La Seine” dates back to 1257 when Robert de Sorbon an advisor to Louis IX was asked to create a unifying structure of several colleges which provided room and board already. The location on the left bank in Paris allowed these colleges to escape the …
The 2024 Paris Olympic Games will go down in history as the event that has achieved to put Olympic Games and Paralympic Games on an equal footing. At least this is the message the museum of the history of Paris tries to transmit. In the “Musée Histoire de Paris Carnavalet” we find a vase from …
The “Musée Histoire de Paris Carnavalet” is the starting point for visitors of Paris and social scientists to better understand the making of this metropolitan city throughout centuries. The only common factor over the years is the astonishing determination to reinvent the city every 100 years whilst the best features of the previous periods are …
Urban Planning has to deal with the medium and long term time horizon. This is a challenge in a world of short term preferences of financial markets and creditors. The Paris Olympic Games of 2024 demonstrate in an impressive fashion that a balance between these different time horizons can be achieved. The whole of France …
Train stations in metropolitan inner cities are hot spots of traffic and mobility. The number of people passing through these exchanges are impressive. Public transport systems are continuously put to the test of their capacity to handle passengers who want to get from A to B the fastest way possible. In Paris the RER lines, …
I have been asking myself what it may mean “to be in a Paris state of mind”. After a creative sabbatical spent around and about Paris I am happy to present the flipbook of entries on Paris in 2024 and the Olympic Games. My perspective is a social scientist’s view of public affairs. It builds …
You got to have a vision in urban planning. Long term visions are best to then realize them step by step. The center of Paris has been restructured since the time of Haussmann at several places. The previous commercial center of Paris with « Les Halles » and the building of the commodities exchange « La Bourse de …
Preparing metropolitan cities like Paris for the heating up of the globe due to climate change is a huge task. As early as 2020 Paris started an ambitious greening program. 170.000 new trees by 2026 in a densely populated city is a steep challenge. With 114.000 trees planted by 2024 as the Olympic athletes and …
It is with great pleasure to follow how Paris commemorates the liberation of Paris from Nazi-Germany 80 years ago. (Quote from De Gaulle “Paris libéré”.) On the 25th of August 1944 the city of Paris was finally liberated by French armies and the support of the local resistance movement. Similar to the journey of the …
The Olympic Games 2024 were prepared years ago. Already the application procedures to prepare “un dossier” has to bring in lots of ideas and imagination what is desirable and feasible. Paris opted for a celebration of sustainability in a city proud of its medieval heritage and the Haussmann tradition of radical transformations of a city …
The cemetery “Père Lachaise” is a spacious area of commemoration in the 20th arrondissement in Paris. Many famous people have been buried there or moved to this cemetery eventually. Edith Piaf, Gustave Caillebotte or Frédéric Chopin are known across borders. You find also a small monument for the controversial founder of homeopathy 200 years ago …
As Paris is just 3 days before hosting the Olympic games 2024 the preparation of the spectacular opening ceremony along the river Seine is calming down the whole city. In the vicinity of the Quai Bercy the usually very busy road is already reserved for the arrival of athletes, artists and spectators. Security levels are …
There are many splendid parks in Paris. They all have an important function to cool the city in summer. Good for exercise and walking all year round as well. The latest addition is the “parc suspendu” between Gare de l’Est and Gare du Nord (Jardin Marielle-Franco). Many travellers pass there from one station to the …
The music life in Paris in the early 19th century, almost 200 years before now, was incredibly rich. In 1828 the young Flotow arrived in Paris to receive lessons. The pianists Liszt, Chopin, Fields and Czerny passed or lived for longer times in Paris. The innovation in this period of romantic music and operas saw …
Die Biografie von Friedrich von Flotow, verfasst von seiner letzten Ehefrau, beschreibt die erste Parisreise und den prägenden Aufenthalt für die Ausbildung des noch sehr jungen Komponisten (S.29 ff). Bereits im Februar 1828, mit erst 15 Jahren, begann der erste Studienaufenthalt in Paris. In einer den Eltern bekannten Familie wurde der junge Friedrich aufgenommen und …
The public and scientific debate about the added value of investments in renovation of buildings has been ignited by the recent heat wave in Europe. Some renovations that were primarily concerned to safe energy in winter through better isolation of walls, doors and windows found themselves less well prepared with isolation against heat and sunlight. …
The organizers of big tennis tournaments like at Roland Garros in Paris have to reach ever bigger audiences to be able to cash out the prize money for the top players and their expenses. Besides the number of spectators on site, the prime income comes from television rights and sponsorships through advertising. Gambling on set …
As is true for most architects, for example Le Corbusier, they are mostly remembered for their actual realizations (Scharoun, Mies van der Rohe), rather than the grand designs prepared for an architecture competition. Henri Gaudin has not only left concrete implementations of his ideas, but also several books on his perception and ideas about “concepts …
There are persons entering history and there is the science of history. Whereas the former persons may sometimes enter for very dubious reasons into history, responsible for killing people, the science of history draws on a whole lot of evidence, social, economic or demographic, to evaluate a person’s legacy or the merits of an epochal …
We all hold implicit or explicit concepts of nature in our minds. There are few countries that have “battled” over the course of history with changing and often “politicised” concepts of nature. The exhibition in the DHM “Deutsches Historisches Museum” on “Nature and German History, Faith – Biology – Power” is convincing with this cross-disciplinary …
Some might argue poetry is all about time. It is a perfect way to “decelerate”. Reading pace, in most instances, slows down considerably. At least the first time reading is frequently a stop and go process. A few examples of poetry may hit personal trigger points. The random collection of poems I consulted in the …
The of a donation to a national gallery is often a curse but may reveal only much later as a blessing. More galleries across the world give due credit to their generous donors. The collection of impressionist paintings by Caillebotte figures today very promising in the Musée d’Orsay in Paris. The fine collection by Chistoph …
The joint exhibition by the “Neue Nationalgalerie” Berlin and the “Centre Pompidou” Paris has the simple title “Brancusi”. The name of the artist Brancusi stands for a very singular approach to take sculpture into the 20th century by way of abstraction. Brancusi used all sorts of materials like lime stone, bronze, wood and marble. Additionally, …
The smartphone is ruling the internet. This is probably a well-known wisdom in 2026. Just looking at the basic statistics of which browser people use to contact this webpage, it is evident that Chrome is vastly dominating search on the internet. Even the mobile version of Safari outnumbers the desktop browser access. Information gathering, viewing …
We have been used to computers beating the average chess player and even the best players. In 2026-4 the journal “Nature” published the documentation of an autonomous robot (Ace) winning the occasional game against top-level Japanese table tennis players. Peter Dürr et al. (2026) described the robotics challenge as constructing a robot that can match …
Researchers continue to study the impact of gardening on biodiversity and survival of insects. The study published by Tscharntke, Batáry and Vidal (2026) points our attention to the importance of areas in our gardens that are allowed to grow without mowing for several years. In many traditional gardening projects even in the 21st century, we …
At the Festival Noûs in Paris, the collaboration of AI with artists was a major event. Based on the huge collections of the BNF in form of data bases it is possible to join the 3 worlds of library conservation, technological innovation like AI and the imagery of artists. In the preparation of the exhibits …
The exhibition in Paris on “Cartes imaginaires” at the BNF regroups treasures of maps across centuries in an interesting way. The technique of putting together elements in a map has been developed and refined over long time spans. Map are mostly in our minds as depictions of geographical details allowing a broader overview amidst lots …
From a sociological perspective on maps we learn for example, that maps are also instruments to reflect property rights. This can be past claims of imperialism or recent claims of independence. A depiction as a map has historical and societal implications. Superposition of maps according to political, cultural or linguistic communities often reveal contested areas …