Tag: population

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Popular Sociology

Sociology, like other social science disciplines, has often difficulties in reaching bigger audiences. However, in combination with a museum which specializes in the history of a big city like Paris, the insights can suddenly become very popular. The “Musée Carnavalet of the history of Paris” has mounted an exhibition, which builds on the population censuses of 1926,1931 and 1936. The access to the complete original records of 3x about 2 millions of people has become a national treasure for social scientists and the public at large.
People flock to the exhibition. Some do it to learn about the past of their districts or streets. Others to learn about historical facts, which are sometimes linked to the family anecdotes and broader historical narratives. Out of this interest grows an understanding of macro- and micro-level social processes, which makes use of basic statistics.
People ask themselves: Is your (family) story unique or is it part of a more general pattern or social process like urbanization or social mobility.
(Image: original census recording sheet – Paris)

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Social Anthropology

Dina Dreyfus, married several years to Claude Lévi-Strauss, has shared with Claude the long anthropological expedition to Brazil in the 1930s. They jointly studied the social organization of indigenous people across Brazil. Their abundant notes of field studies have now been digitized and the BNF is making this accessible.
Additionally, an exhibition on these field studies reveals the close collaboration of both partners. Returning to France in 1939 meant that soon after the return due to their Jewish decent had to interrupt their academic careers in France and some notebooks were lost during the Nazi occupation of France. After the war both separated and Claude Lévi-Strauss embarked on the drafting of the structuralist theory, Dina became influential in the field of the philosophy of education and teaching philosophy herself.
Besides all these lasting achievements, the exhibition shows the typewriter which had accompanied them for many years. The German language layout is quite remarkable as this asked for an additional mental versatility in putting their thoughts and experiences into the form of a manuscript. According to Claude Lévi-Strauss the use of this technical device allowed him to detach himself emotionally from his analytical work.
(Image: Exhibit: typewriter Claude Lévi-Strauss, BNF 2025-10)

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Sovereignty of People

In France the judiciary has made an influential decision to ban a politician from the possibility to be elected after conviction of fraud. This is just what is to be expected from the 3rd power in the organization of a democratic state. It is surprising that there was a political debate about a person convicted for a crime to be eligible for public office. Several eminent scholars published columns in major newspapers to support the judicial decision. Pierre Rosanvallon focused both on the justification of the verdict and the constitutional role attributed to the judiciary to operate as a kind of memory of the “general will of the people”, the ultimate sovereign. In the struggle of power within a state the judiciary defends individual rights as well as moderates between the executive and the legislative branch. In the theory of democracy this creates a double bind situation in which the individual has a right to be defended against the state and individuals who ask for judgment of cases one against another one. Eric Halphen has also argued in favor of the often neglected role of the judiciary to stand up for the “general interest”, a notion which is not easy to define without historical references in each country and its historical trajectory of democracy. The short debate about the role of the judiciary has strengthened the defensive capacity of the French democracy. Other, even mature democracies may turn their eyes on the decision of the judges involved not to shun away from unpopular decisions. The independence of the judiciary is part of the sovereignty of the people and non-negotiable part of it.

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Throne

In continental Europe some people say they are going to sit on their throne for a while if they are going to the toilet. Previous furniture built for that purpose almost resembled a throne. Nowadays the comfort has increased and most households have an excellent WLAN connection in the tiny place, automatic ventilation and heating comfort. Linked to the throne, the issue of the smart home comes back into our mind. Besides the increased comfort we generate abundant amounts of data. Sensors of all kinds can track lots of information that may reveal quite intimate details which we did not intend to share. The movement pattern of mounting your throne might be easily identifiable by your smartphone. Such data could be added to assess your health status in your dedicated health app. Anonymized data could give early warnings about a local outbreak of diarrhea. Do we want this? Probably not. In countries where thousands die from diarrhea, probably yes. It is a matter of balancing the pros and cons. Health data are thought to be particularly sensitive information about us. It certainly is the new luxury to keep your health data private. Even if you measure and capture a lot of information in your smart home, make sure your smart home is sufficiently secure. For the benefit of all of us.

DTM Berlin 2024-1
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Mating Birds

Mating birds have astonishing capabilities. Some songbirds can expand areas of their brains during the mating season. Apparently this helps to outperform other birds in singing contests. The expansion of the brain in the preparation for mating is not so much of an interesting phenomenon in view of the fact of subsequent decline of the capacity. Of course in human engineering the expansion might be useful and the hope to repair a damaged brain is worthwhile as well. In a few years we might know how to expand brain irrespective of brain functions. The naive hope that we might just sing more beautifully in preparation for mating is probably misplaced. While everyone is talking about AI new horizons for HI as human intelligence or hybrid forms become more feasible. Meanwhile we continue to focus on our preparation for mating songs. It seems to exercise parts of the brain with the best intentions in mind. Composers have created fantastic arias and singers impressed audiences across the globe with melodies in preparation of mating like the birds. Art is full of such extraordinary examples. Let’s keep up the preparation as long as the season lasts and before climate change kicks in more forcefully. The mating season might be prolonged a bit, it might be too hot or too wet to prepare for mating as well.

VR to AI to HI
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Ant population

Studying ant populations is a fascinating topic. Structures of these populations reveal various functions, each pursuing its own goals. Albeit the whole system is not breaking down due to well organised ways of communication. From a bird’s perspective human populations appear a bit similar to ant populations. Maybe our sets of tools we use for building accommodation for our species have an extended repertory. Our mass media might facilitate instant spreading of messages to all members of a specific community and even beyond our own hive. Watching a video of people moving around on a large square,

we are puzzled that there are almost no accidents occurring even over longer time spells. Speed adjustment is key. Respect for the other person’s trajectory is yet another precondition for the sake of the benefits for all. Even different modes of transport bicycles, scooters and the tram find their way crossing the square.
There seems to be an optimal way of adaptation to the more or less crowded place. A construction site may restrict the available space, but the crowd has little choice but to circumvent the obstacle. Climate or simple weather change necessitate adaptations. On a warm autumn day many persons decide to walk after work or school. The physiology of the population has an impact on speed patterns. Communication and meeting people is another function of the square. All these parameters are important elements of urban planning and a city’s adaptation to climate change. Cooling trees will structure meeting points and walking paths if there is too much sunshine in summer. Adaptation is easy if you start to adapt early.