Tag: society

Posted on

Credit donations

“credit” stems from the original latin word “cedere”. In the 1st person you write “credo”, which means I believe. If said in a religious building or church you show with this pronunciation that you believe tbe narrative of the religious community. In the 3rd person “credit” stand for s/he/it believes. In the financial sense it is the receiver of money from your credit card who believes or trusts you that you made an honest payment. Now, banks take commissions from each of these exchanges of trust. You are credit worthy or not. In some churches you now make donations using your credit card to facilitate business. Credit card companies also charge you on your donation. Win win situation we call this. I keep asking myself, whether I still “believe in angles” or only business angles. (Image Église Notre Dame des Victoires Brussels 2024-7)

Posted on

Art or Profession

In political science it is a long tradition to discuss, whether politics is an art or a profession. The idealist tradition, going back as far as Plato in ancient Greek history of ideas, puts the exercise of politics near the exercise of a divine art to do justice. Much later in the history of ideas Max Weber rather bluntly defined politics as a profession (original in German) that requires to master a set of competences.
Recent elections in Europe (EU, France, UK, Belgium) and around the globe (India, USA) in 2024 add interesting case studies to the old question. Is politics an art or a profession?
In modern politics the life course or life cycle of a politician consists of at least 2 phases: (1) the electoral campaign before and (2) the potential of governing or opposition. Each phase requires a different set of competences. In phase 1 it is important to propose a new or different ideal from the previous government. Charismatic presentation of an ideal set of policies is asked for.  In phase 2 it is required of the politician to forge compromises, either within the own political party or beyond boundaries of political parties. Certainly, in multi-level governance systems like the European Union additional forms of coalition building across countries is required, intercultural competence or language skills are an advantage here.
The 2 phases of the life cycle of a politician require different sets of skills. Charisma as mentioned by Plato and Weber can get a politician into power and charismatic leadership can get you through a lot of coalition building. On the other hand, modern campaigning in repeated elections is a specialized competence that resembles marketing expertise as well as “reading of statistics” and in-depth analyses of shifting or stable preferences of electorates and to succinct conclusions on this basis. Running a political party or a parliamentary group is yet another leadership skill just like communication skills that, beyond many prejudices, can be learned.
In a nutshell. Politics is an art and a profession. The art consists in the variable combination of different sets of competences. Art requires competences just as professions can be turned into art.  Welcome to the hybrid world of modern politics. (Image extract from MAD Paris, Picasso, Schiaparelli)

Posted on

Greening Brussels

We tend to believe that inner cities have lost the fight against traffic jams and climate change. However, the number of projects that stem the tide is growing and some have gained visibility beyond their immediate neighborhood. This is the case of an urban planning project in Brussels that has taken back space from urban traffic to the citizens living there. Planting new trees and a gardening space reserved for flowers changed the street into a pleasant environment where people meet and greet again rather than hold their breath and disappear as quickly as possible. Parking of cars has been reduced on the street and instead bicycle parking has become a hint towards more sustainable mobility in inner cities. Walking the city, staying and shopping nearby will allow behavioral change for healthier lifestyles. It needs a lot of persuasion to accomplish this impact and years of reaching majorities for such projects and the ability to raise sufficient resources to implement them. The additional challenge is the need to take care of the green spaces that only works with the support of neighborhoods assisting in the care and protection of the urban lungs. As the awareness to act against inner city heat and pollution increases the number of persons willing to act and devote resources as well as time for such projects increases as well. It is a long way to improve inner city health again, but these signs of exemplary projects will convince many other people that urban renewal can work to the benefit of people.

Posted on

1Person Nation

One single person can stand for a whole country. At least that’s what mass media have tried to make us believe. Whole countries or even empires have been associated with single personalities. Maybe for simplicity we start with Caesar, Cleopatra and the like. These personalities reach historic status through the literature that has reported on their achievements and fame. Mass media of today copy that strategy to create fame out of images. The American journal “Cineaste” has recently exemplified the making of an idol with the popular actor “Jean Gabin”, who happened to be the representative not only of French cinema, but the image of France across countries and even continents. Identification with an actor or the projected image of a person are common goals in politics as well. The actor Ronald Reagan became elected as president of the USA. Zelensky in Ukraine has followed a similar trajectory. The examples are manifold, but the underlying mechanism remain pretty similar. Before we had the concept of influencers, not influenza, popular spreading of messages is key. Only the technology changed. New ways to prepare a 1person nation have been added over time. Followers are the new political currency. Beware of signs “Follow Me”, even if it is the police asking you to do so. (Image: Deutsche Kinemathek Exhibition 2024)

Posted on

Women Advisors

Contrary to many men and clergy advising noble governors, many of them famous as womanizers, there is a long tradition of women as advisors as well. The first woman that received high reputation as advisor is “Christine de Pizan“. She was born in Italy and migrated to France with her father who was a scientist and advisor to  “Charles V” as medical doctor and astrologist, but who died soon after the move to the French court. With the access to a unique library at the time Christine de Pizan benefited from the best of knowledge and her literary and scientific competences made her famous later on. She could even be compared to Clausewitz as a well known writer on war strategies, but has a much broader literary reach compared over centuries.
Christine de Pizan became a writer in her own right, publishing under her own name in the late 14th century already and not only in literary work, but in fields previously thought to be domains of male writers only. One of her writings “Livre des fais d’armes et de chevalerie” is a testimony of her political and strategic thinking and advice. It remains a unique piece of a woman as advisor in military affairs published in 1410. The translation into “Alemannisch” (1460) highlights the importance of her strategic advice beyond France.
Her literary excellence has been widely appreciated not the least in her praise of Jeanne d’Arc in her “Ditiè”, the poem in honor of Jeanne d’Arc. (source with translation). Christine de Pizan also wrote on peace (Le livre de la paix” 1412 and the “Livre du chemin de longue étude“, today we would translate it as a book on lifelong learning.
(Source: Zimmermann, Margarete, 2005: Minervas jüngere Schwester: Die politische Schrifstellerin Christine de Pizan, Stabi Berlin, KulturStiftung der Länder Patrimonia 265 und SPK.
(Image: Extrait Christine de Pizan im Gespräch mit Minerva. BNF, Paris, Ms. fr 603, fol.21r)

Posted on

Beggar thy neighbour

Modern economics has developed the concept of so-called external effects. The oldest version of it might also be referred to as “beggar thy neighbour”, as it was coined by Adam Smith the founder of classical economics. This describes an economic policy which does not care to make your neighbours worse off by enriching yourself. Applied to environmental economics or to regions, cantons or neighboring countries, this means a ruthless pursuing of investments, which are known to shuffle a large part of the costs onto other regions through damages, might be pursued nevertheless. This might be a valid hypothesis to test how the investment in skiing at high altitudes, increases the risks of flooding at the lower altitudes of rivers or valleys. There is scope for a redistribution of wealth from one region to another. The poor neighbor, however, is in a rather weak position to claim compensation as the link between the 2 events is hard to establish scientifically and mediated by an abstract form of overall climate change. The recent example from Switzerland adds to an increasing number of natural disasters, which are in fact man-made following a beggar thy neighbor rationale. (Image newspaper reading room in Stabi Berlin with NZZ from 2024-6-24).

Posted on

Food Future

What do we have for dinner today, tomorrow or in 10 years from today? Research Institutes presented some of their insights based on solid evidence in the open door event in Berlin. The 5 years of the project “food4future” are over and my glance through some of the results suggests that we shall have many more proteins, most from vegetable sources, on our plates. The arguments for improved sustainability are rather compelling. The taste of these products that currently have higher amounts of bitter taste might be solved. Similarly sea food beyond fish like halophyte will enter our diet. The salty taste can be incorporated in meals in which we add salt or other spices anyway. These elements might make it possible to feed the 8 billion people on our planet. We probably also need to include protein rich insects in the meal plans of the still growing human species. It appears like a rather long shot into the future of nutrition, but if we do not think ahead and start the change in our mindsets we shall be badly prepared for the future and more people will decide to seek food in other places of the earth rather than stay hungry. It also helps us to refocus our priorities in nutrition and aim for a better balance of the pleasures of eating and sustainability. The issue of food for future generations starts with food for thought in the abundantly nourished Northern parts of the planet. (Image: AI Copilot, Prompt: 2 couples enjoy eating a meal of halophytes and insects, 2024-6-25)

Posted on

Science Transparent

Every year there is only one special big event (Lange Nacht der Wissenschaften) to make science more transparent to the population at large. Mostly hidden behind impressive walls and buildings guarded by porters,
science is not as transparent for the large public as it would like to be. In general people are rather intimidated or feel quickly out of place if scientist start to “explain” in lengthy formats their topics, ideas, questions and intermediate solutions. Even if the distributed open science fair is running only from 5 p.m to midnight, there are lots of things to learn and look into.
The website lists 1500+ sessions, 230 are in English language. You have to be selective or spread your interest over several years. I chose to start with, maybe, the toughest choice the Weierstrass-Institute near the Naturkundemuseum. Several projects of applied mathematics and stochastic processes were exposed and explained in more or less transparent and/or understandable form to the audiences. The talk by Julian Kern “Why chance doesn’t happen by chance” had a nice interactive format with “Kahoot-quizzes” and gave a good introduction, why it is useful to understand, statistics and stochastic processes in fields from biology, physics to social phenomena. The White board replaced already the black board and chalk.
The open doors policy, at least one day per year, raises interests and awareness for topics few people would only think that they existed already. The  volume “Mathematics and Society” (Wolfgang König ed. 2016) is something I shall follow up on eventually. There are lots of applications of mathematics to social phenomena (time seen from the perspective of generations for example, image below from talk), which we have a hard time to come to grips with without the aid of mathematicians.

Posted on

Betting vice

Betting is considered a vice. The industry has moved from the local bookmakers to the internet and is spread across countries and continents. Some legal advisers have classified betting as the fastest growing vice industry and it is about time to launch a wake up call for more oversight of what is going on in the sector. As betting like gambling seems to be working in conjunction with other addictions the potential of cumulative risks is quite high. Our brains tend to wire things together which frequently occur jointly. It is difficult to disentangle these co-occurrences later again. The major angle of attack is prevention.
Health journals start warnings of the detrimental effects persons and observe that the industry follows similar strategies as the tobacco industry to address as many people as possible. And this is very successful and profitable for them. Hence, prevention strategies should also follow what has been applied to smoking like the ban from restaurants and bars as well as the restrictions on advertising. We will have to accept that betting and gambling should not be as easily accessible as it is currently. Age restrictions have to be applied stringently. I bet this will take quite a long time until Europe and elsewhere the regulations will change. Some of the young get interested in even more stimulating activities like exploring arts (image below class at Neue Nationalgalerie Berlin 2024-6) rather than betting on who is going to win the Euro 2024 football matches.

Posted on

LED light

For decades now, we have the LED light technology around us. In many instances we do no longer realize the presence of light emission devices (LEDs) for example in our television screens or in road lighting. However, this still is an exciting field of electrical engineering and the replacement of gas lighting as well as other electrical devices with higher energy consumption are high on the agenda for sustainable lighting. There are important health and security aspects related to lighting (sleep and road traffic).
In Berlin the demonstration and test area for innovative LED lighting is also an open-air museum which can be experienced throughout the year. The party-goers and club visitors might best know the demonstration street as part of the “Deutsches Technik Museum” The energy saving potential of LEDs use in street lighting is substantial and should interest most rural and city councils. The demonstration of the differential effects of targeted lighting and broad illumination based on the same technology is impressive. Of course, the design aspect of LED-technology with the colourful potentials are of interest beyond the technical aspects to replace for example gas lighting. There is much more to lighting than just opening your eyes in the morning. (Image FG Lichttechnik TU Berlin)

Posted on

Gas light

Even if it sounds crazy from today‘s perspective gas lights once were the symbol of progress. In the middle of the 19th century gas lights started to lighten and brighten the boulevards of major cities in Europe. The historic evolution of the various designs can still be followed in Berlin in the open space museum of gas light in the Tiergarten area near Zoologischer Garten. These gas lights were brighter than candles or petroleum lights and needed less maintenance. The CO2 footprint was no concern at that time and also safety concerns have been tolerated. Mechanical maintenance was relatively easy and sufficiently qualified personnel still abundant. All this has changed and the lamp posts powered by gas are mostly a part of industrial history now. The image below shows a fine example from Amsterdam. The solid construction shows nice ornaments on steel. The rounded shape remained quite unique.
Unfortunately, the accessibility of the museum has contributed to the loss of many nice examples of gas light designs. Many were destroyed during the football world cup in Berlin in 2006. Let’s hope the Tiergarten survives the Euro2024 better than the previous huge football events and Love parades. Serious precautions have been taken with quite solid fences to protect the inner city wild life.

Berlin Gas Light Museum
Posted on

Aussensicht Innensicht

Die Sicht vom Skulpturengarten der Neuen Nationalgalerie auf die laufende Ausstellung „Zerreissprobe…“ erlaubt einen tiefen historischen Einblick in die 1980er Jahre. Die Sammlung von Postern des Künstlers Klaus Staeck zeigen die bewegenden Themen der achtziger Jahre. Frauenrechte, Umweltschutz, Sicherheit sowie Medienwirtschaft. 40 Jahre später beschäftigen uns weiterhin, Lösungen für die plakatierten Themen zu finden. Images können Themen so zuspitzen, dass Anklagen daraus werden. Texte sind im Vergleich zu der Eindrücklichkeit der Bilder ein vergleichsweise stumpfes Schwert. Es ist aber gerade die Verbindung von Bild und Text, die Eindrücke verstärkt. „Meme“ Creators sind ein standard tool das die Kommerzialisierung und die Promotion weiter befördert haben. Kunstformen hatten diesen Trend bereits vorweggenommen.

Posted on

EURO 2024

Before the EURO 2024, (European soccer championship) has even started, the host country Germany and the DFB- foundation for culture joined forces for a remarkable exhibition. In the “National Gallery of Contemporary Art” and next to the Berlin Hauptbahnhof a provocative video installation is mounted that uses the imagery of soccer (football) to portray the life and atmosphere associated with soccer. Injuries on the playing field, but even more so injuries caused by violent groups among the spectators create an emotionally charged representation before, during and after the match. The role of the umpire is central in the match and in the cultural project. Shattered dreams are part of the game for players as well as spectators. Visual impressions have contributed enormously to spectacular success of football on television. The masses of viewers has created a big business of television rights and merchandising products as well. The DFB Kulturstiftung undertakes great efforts to open up the discussion about soccer in a critical way through art projects. The entry into the installation resembles the entry of players through a tunnel into the huge stadium. The world of soccer has multiple links to physical and psychic violence. The installation “Winner” signed by Marianna Simnett challenges the media’s largely beautiful videos about the world of football. In the ocean of enthusiasm this exhibition is just a tiny grain of salt, adding spice to life.

Winner by Marianna Simnett 2024 Berlin
Posted on

Marketing bicycles

The marketing of bicycles has changed considerably over the course of history. Today’s narrative is more about the eco friendly impact of it. Historically the freedom aspect of free movement and emancipation of women was at the forefront. The collection of images in poster formats presented at the DTM in Berlin is impressive. The focus on women on bicycles is quite surprising for this early time around 1900. Few of the companies from the early days have survived until today. Bicycles are still fascinating children and adults today. The experience of a fragile equilibrium, your own strength and weakness in muscle power, cardiac or pulmonary strength is always challenging. It is you who is in control of speed and direction. This should be easy to sell to the masses, and it was and still is. “Bikenomics” is here to stay. Artists had the same impression and created a whole universe of promises for riders of bicycles. The long run health benefits were not even known at the time, but it was unthinkable that humans would spend most hours sitting in offices, cars and on their couches. The biking story needs to be retold to encourage people to take up the emancipating storyline again. Get on your bike again!

DTM Berlin 2024-6
Posted on

Mangel Armut

Herta Müller hat bereits 2012 in „Das Chinesische Glasauge“ sehr treffend die Funktion von Mangel und Armut in Diktaturen beschrieben. Sowohl der ständige Mangel als auch die Armut dienen als Instrumente der Macht. Sie sind quasi die Fortsetzung von Ideologie zur Beherrschung der Massen. Zusammen bilden sie die Umgebung, den Kontext in dem dort gelebt wird. Die Herrschenden jedoch haben Privilegien, die sie von der Allgemeinheit absetzen. Diese knappe Beschreibung und Einleitung zur Kurzgeschichte haben eine große Portion Allgemeingültigkeit. In Mangel und Armut können kleine Vergünstigungen eine viel größere Wirkung entfachen. Sehnsüchte nach mehr werden nahezu zwingend hervorgebracht. Allein die Aussicht auf ein teilweises Stillen der Erwartungen oder nach mehr entfachen weiteres „höriges“ Verlangen. In Diktaturen werden die Personen, die unaufhörlich auf die Armut und den Mangel hinweisen meist geächtet oder sogar ins Exil gezwungen. Solche Störenfriede sind nicht gern gesehen. Das Russland unter Putin braucht Leute der herrschenden politischen Klasse zujubeln und bereitwillig in den Krieg ziehen oder an der Kriegsmaschinerie mitwirken. Wir sind mehr als eine Dekade weiter, aber diese Zusammenhänge bestehen ebenfalls weiter. Schmuck in der Mangelwirtschaft ist bereits eine Provokation. Das offene Tragen der Provokation kann im schlimmsten Fall das Leben kosten.
(Image: Herta Müller, 2023, Eine Fliege kommt durch einen halbern Wald, Carl Hanser Verlag, “Das Chinesische Glasauge”, S.50-61)

Posted on

Image History

The archives of the history of movies and/or television show to us the multiple ways how images capture our attention and memories. Visual narratives are an own category of our personal and collective memory. The wide range of visual experiences are a powerful way to influence. Not only the movies and stories matter, but the whole range of images associated with the cinema world. Poster collections, newspapers and today the so-called social media multiply the original images. The Deutsche Kinemathek allows a special, critical understanding of image history as Germany has been using and abusing images and movies in a very manipulating manner historically. The message is: do not take images for face value. The ways and techniques to manipulate images have been widely used and are all around us today. Whereas the mass media in previous decades have dominated the collective memories we have entered into an era with many more subcultures that evolve within their own bubble of images. An original attempt to cut 65 movies of German film history into less than 4 minutes is presented in the exhibition (Milkowski and Simbeni). It focuses on gestures and “les regards”, “Blicke”, how the actresses and actors seem to look at us. Eyes capture attention, and this as soon as we open our eyes as children. Our brain works as image recorder and our memory algorithms tend to favor image recognition while processing images continuously. We do not know much about our own image sorting algorithm or algorithms yet. Research on aging of the brain gives some hints. With declining short term memory the images stored in long term memory take the upper hand. This makes an understanding of the history of images even more important.

Posted on

Deutsche Kinemathek

Just in the vicinity of the Potsdamer Platz in Berlin you’ll find the Deutsche Kinemathek, the museum movies, actors, actresses, directors and the history of cinema in Germany. There is a small specialized library in the Kinemathek that allows to dive not only into journals and books, but also video material, scenarios and accessories. Of course, you will find a lot of material on all sorts of movie stars (heroines) over more than a hundred years. The “Divas” of the industry take up a large part of the exhibition. “Marlene Dietrich” much more than “Hildegard Knef“, the former born and the latter lived for a long time in Berlin-Schöneberg (Berlin-Pretty-Hill as some locals call it nowadays). The 2 Divas probably caused the funny translation. Anyway, the hall in the Kinemathek which is exclusively devoted to Marlene Dietrich impresses with a lot of glamour and mirrors around.
For those with not only a biographical, but also life course interest in cinema cherish the public access to the library. The most impressive table there is the desk with access to the Ukrainian movies and about cinema in Ukraine. A list with QR-codes allows you to readily approach the recent developments before and during the Russian aggression on Ukraine (See image below). After all Potsdamer Platz in Berlin was a hot-spot of the cold war period in the divided Berlin. A little bit of a “Metropolis-atmosphere” can still be felt. The Kinemathek explains well what this is all about.

Posted on

Killing me softly

The problem with pollution is, it is killing you softly from inside. It is almost impossible to escape air pollution as it is pervasive in cities, but also in the countryside where you do not expect it that much. This is the result of the study by Kuzma et al. (2024) published in “The Lancet Regional Health Europe”. Based on a data set of 8 million persons from Eastern Poland the effects of air pollution on myocardial infarction incidence was analysed. The use of the “European Union’s Earth Observation Programme” contributed data on air pollutants like PMs, BaP (benzo(a)pyrene), SO2 and NO2 concentrations. The multi-level data of 5 voivodeships, 101 counties, and 709 communities in Poland allows to differentiate the effects of damage to the heart tissue on cardiovascular disease. The other well-known factors are arterial hypertension, diabetes, obesity, chronic kidney disease, hyperlipidaemia, and smoking as most of us know already. The effects of  BaP (benzo(a)pyrene) is shown for rural areas despite the lower observed traffic density in these areas. The killing occurs softly from within our bodies by just breathing in and out, and in and out continuously. The disease burden in these regions is observed with “recorded 63,154 hospitalizations and 5921 in-hospital deaths (9.4%) due to STEMI; and 76,543 hospitalizations and 4079 (5%) in-hospital deaths due to NSTEMI”. In short, the need to reduce air pollution further is an urgent demand that saves lives eventually.
(Image from public domain wikipedia or “do-it-yourself” here).

Posted on

Silent Pandemic

There is a pandemic that is silently spreading across countries and continents. It only indirectly related to the Covid-19 pandemic. The medical journal “The Lancet Respiratory Health” (2024) has an editorial about the inequities of asthma as they develop over the life course. The development of asthma has pre-natal, genetic, environmental, life-style and socio-economic co-determinants. The study of respiratory disease, therefore, is a multi-factorial issue, which needs to disentangle the specific influences. Smoking as well as obesity have an impact on asthma, instantaneously or with delayed time effects of sometimes many years. Hence, it is important to take the whole life course into account, if we want to address the rising disease burden of asthma. Air pollution and heating-up of the planet are important drivers of the silent asthma pandemic across the globe. The social distribution of people working in “asthma- prone” work environments and/or living in highly polluted urban, suburban or rural areas near high frequency traffic is another latent factor causing huge costs to persons and society as a whole. Health inequity is growing over the life course. This is not easy to tackle as policy target as the onset of the disease has no single trigger, but rather a combination of influences that contribute in varying amounts to the evolution of respiratory diseases. (Image air pollution https://aqicn.org/map/germany/de/)

Posted on

Photos Exhibit

Our usual expectation of an exhibition of photography is to look at photos at a wall. Sometimes there is more it. The Exhibition Space at the “Haus am Kleistpark” features Michael Schäfer who attempts to go a bit beyond these traditional forms. In the works of photo cubes on water surfaces “2021_57”, or a dice floating on the waves of oceans, the video representation of his photographs takes the assembled images beyond their flat 2D surface. However, the 2D representation is at the origin, then transformed into a 3D dice, which then is animated as a 4D format. Moving beyond the flat screen image takes photography into the 21st century.
His work “Les acteurs 1-26” from 2007 is shown at the entry hall of the exhibition. It shows pupils of a class at an elite school who deem themselves in leadership roles in the near future. Is it acting? Is it projection into a future role they are likely to take on. They represent stereotypes, of course, but some are pretty convincing in these roles already. Some others still seem to reflect on what they are doing there. Even acting these roles, they are aware of the meaning of social rank and class in society. Without having read the sociologist Bourdieu, all are aware of the fine, little elements of distinction as they have evolved over time. We could teach an interesting sociology class in this exhibition.

Posted on

May 1st

More people take to the streets on the 1st of May in Germany. The costs-of-living crisis with high inflation has increased the claims for pay rises for workers and adjusted wages for employees. We all have observed “greedflation”, i.e. excessive company profits in several sectors. Additionally, “shrinkflation” has affected consumers in their daily shopping experience. Political efforts to curb inflation have taken a long time to come about and most initiatives have ended already (Energy sector). This spurred a new drive for trade unions to come out in huge numbers to protest and claim adequate wage increases to cover the increased costs of living. In Germany the DGB informed on the annual 1st of May demonstrations across the country about a strong new entry movement of members of 400.000 persons. It is higher than the loss of members of the large baby boomer cohorts who retire.
Through a broad and engaged membership the pressure on higher wage settlements will persist. Companies have used the crises to generate extra profits. It is only fair that those employees who largely contribute to the success of a company will claim their share as well.
For society as a whole it is important to consider that the discrepancy between managerial pay and shop floor wages do not increase further. The social fabric of societies is in danger if perceived injustices grow. More radical forces can all to easily exploit this causing a severe danger for democracies. Meeting people on the 1st of May and joining forces across sectors and trades ensures that a society continues to build and rely on solidarity. High inflation times are a great reminder of the economic basics of societies in history as well as today.

Posted on

Find Trust

Societies have different levels of trust. Trust in politicians or political institutions has been researched a lot. Another example of trust is related to things lost and found. Losing an item on a train or a mobile phone somewhere are severe tests of the level of trust in a society. How likely is it that the item is going to be found and returned to you. We usually estimate the probability of the return of items as being rather low. The more we are surprised to find out that there are thousands of items found and returned. The Deutsche Bahn has a special service in operation to take care of lost items. Additionally, there are auctions of items found but nobody claimed the ownership of it in the following months. Not giving up on a lost item is the first step to find it again. It would be a nice test whether in high trust societies it is more likely to find something lost. If you have a higher trust that items will be returned you are also more likely to make the effort to claim the item back.

Posted on

Hannover Fair

The annual science fair at Hannover is a kind of a show of things to touch and of those things that come to the public market in the near future. Most of the annual hype is about potentials of production. Rationalization, using few resources or innovative solutions of digitization are high on the agenda. Create your digital twin, save energy, make production more safe or cyber secured.
Robotics is another reason to visit the fair. Some 7 years ago I had my Sputnik experience there. The robotics company KUKA had demonstrated live the that assembling a car from pre-manufactured components takes just 10 minutes for the robots. Shortly afterwards the whole company was bought by Chinese investors. Roughly 5 years later we are swamped by cars from China. It was not that difficult to predict this at that time. Okay, we need to focus on more value added production and take our workforces (not only) in Europe along on the way. Reclaiming well-paid, unionized jobs in manufacturing, as Joe Biden does, will not be an easy task. Robots and their programming is expensive, but skilled workers, too. Hence, the solution is likely to be robot-assisted manufacturing as a kind of hybrid solution for cost-effective production systems.
Following the proceedings of the 2024 fair we are astonished to realize that visiting the fair is still a rather “physical exercise” walking through the halls. After the Covid-19 shock we expected a lot more “online content”. Instead we keep referring to webpages and newletters rather than virtual visits and tours. The preparation of the visit in advance remains a laborious adventure. However, the in-person networking activities in the industry are largely advanced by ease of exchanging virtual business cards and the “FEMWORX” activities.
This year’s Sputnik moment at Hannover is probably most likely related to the pervasive applications of AI across all areas of the industry and along the whole supply chain. Repairing and recycling have become mainstream activities (www.festo.com). Robotics for learning purposes can also be found to get you started with automating boring household tasks (www.igus.eu).
Visiting Hannover in person still involves lengthy road travel or expensive public transport (DB with ICE). Autonomous driving and ride sharing solutions might be a worthwhile topic for next year’s fair. Last year I thought we would meet in the “metaverse fair” rather than in Hannover 2024. Be prepared for another Sputnik moment next year, maybe.
(Image: Consumer’s Rest by Stiletto, Frank Schreiner, 1983)

Posted on

AI Defence

For those following the development in robotics we have been astonished by the progress of, for example, rescue robots. After an earthquake such robots could enter a building that is about to collapse and search the rooms for survivors. A recent article in “Foreign Affairs” by Michèle A. Flournoy has started its thinking about the use of AI in the military with a similar 20 year old example. A small drone flying through a building and inspecting the dangers of entering for persons or soldiers. Since then technology has advanced and the use of AI for automatic detection of dangers and “neutralising” it, is no longer science fiction. The wars of today are a testing ground for AI enhanced military strategies. It is about time that social scientists get involved as well.
Warfare left to robots and AI is unlikely to respect human values unless we implement such thoughts right from the be beginning into the new technology. An advanced comprehension of what algorithms do and what data they are trained on are crucial elements to watch out for. According to Flourney, AI will assist in planning as well as logistics of the military. Additionally, AI will allow a “better understanding of what its potential adversaries might be thinking”. Checking through hours of surveillance videos is also likely to be taken over by AI as the time consuming nature of the task binds a lot of staff, that may be put to work on other tasks. Training of people and the armed forces become a crucial part of any AI strategy. The chances to develop a “responsible AI” are high in the free world that cherishes human rights and democratic values. Raising curiosity about AI and an awareness of the dangers are two sides of the same coin or bullet. Both need to grow together.
(Image created by Dall-E Copilot Prompt: “5 Robots disguised as soldiers with dash cams on helmet encircle a small house where another robot is hiding” on 2024-4-23)

Posted on

Electricity

We all use electricity, not only daily but continuously. But do we really know or remember how it works? Surprisingly, we care very little about the energy provision or the physics behind it. Therefore, from time to time it is useful to dive into the details of generating electricity and thereby energy and how it arrives at our doorsteps or desks. In science museums you can literally walk through the history of power generation. A fine example is the Energy Discovery Centre in Tallinn, Estonia. Even for those you did all at school turning the handles of generators is a playful reminder of the basic principles of electric power generation. The efficient use of it, is a topic that needs to be covered as well. Searching the web for demonstration videos is fine as well, but the physical activity of moving induction coils and releasing sparks is difficult to rival. Opening up your mind for the physics of our lives yields a better grip on the challenges of electricity grids and local production of electricity. Are you already a prosumer? Combining electricity production and consumption in one household is surely a forward-looking strategy. Raising awareness for these topics concerns all generations. Take time for a power play, it is truly enlightening. For teaching professionals or want to be there are exciting programs out there, too. Just one suggestion for 2024 in Colorado, US.

Energy Discovery Centre Tallinn
Posted on

Transparent Publishing

New technology pushes transparency of publishing, journalism and science to new levels. Through the hyperlink structure of texts it is easy to link back to the sources of a text. What used to be long lists of references at the end of a text or in footnotes has become directly accessible through weblinks. Only paywalls may or may not restrict the fast and easy access to original sources. In writing online, this is a major additional feature of publishing in the last few years. Some online journals allow this for quite some time now, but there are lots of printed versions that stick to the read and be stuck approach of publishing.
In teaching I have been an advocate of “read the original sources” as the basic source of inspiration for authors. The transparency of the thought process and the evidence provided in whatever form should be traceable. In publishing this transparency allows to exclude the copying of thoughts or unreflected referencing.
However, the task to check for the validity of weblinks and the updating is an additional task. 500+ blog entries with an average number of 2 weblinks per blog entry makes this a job of its own. Testing of 1000 weblinks is something you need a software or plugin which alerts you to “broken links”. The maintenance of a webpage, therefore, increases substantially as the content increases. Reorganisations of webpages make the follow-up of links sometimes quite hard. Projects like the general archives of the web and webpages are very important to ensure the transparency of publishing in the short, medium and long run. The archives of today look more like machine rooms than the splendid archives or libraries of the past and present.

Posted on

AI Reader

In the middle of the hype around AI it is useful to take stock of the reflection and evolution of AI. In my own analyses and writings on AI it evident that a narrowing of focus has taken place. Whereas before 2022 the writing dealt more with digital technologies in general. The links to the literature on the social construction of technologies was obvious. Algorithms and AI was a part of the broader topic of society and technology.
This has changed. The public debate is focused on “everything AI now”. We look at technological developments largely through the lens of AI now. Hence, my focus of assessments of technology from a societal perspective follows this trend. In a collection of blog entries on AI we try to demonstrate the far reaching changes that have started to have an impact on us. In the last few months the all encompassing concern about AI’s effect on us needs full attention of social scientists, policy makers, companies and the public at large. We can no longer leave this topic to the software engineers alone. By the way, they themselves ask us to get involved and take the latest advances in AI more seriously.
As a “flipbook” the online reading is rather comfortable (Link to flipbook publisher MPL). The pdf or epub files of the blog entries allow to directly follow the links to sources in webpages or other publications (AI and Society 2p 2024-4-18). The cycles of analyses and comments have become faster. Traditional book writing suffers from time lags that risk to make pubications outdated rather quickly. Dynamic ebook writing might bridge the gap between time to reflect and speed to publish or inform the wider public. The first update as .pdf-file is available here: AI and Society(2).

Posted on

Citizens Gardens

There are multiple ways to link citizens to gardens. Most people would link citizens to the property of their own garden. This is more the perspective of people from the countryside. The aim of citizens who can afford it have a garden, many others wish to have one and all of them enjoy public garden spaces. An intermediate version of the public versus private property of citizens’ garden is the joint ownership of groups of like-minded people to work together in the shared property or rented garden space. The recreational and health effects are well documented, if care is exercised with utensils etc. Spring is the ideal time to join projects again as the results of a little bit of gardening will be visible and enjoyable for several months afterwards. Gardens are also meeting points for people of all walks of life as in the vicinity of the European Parliament in Brussels. The Citizens’ Garden has a different function to people gardening there. When you puzzled about Europe after a visit to the Parliament or the Museum of the History of Europe, then it is time for a stroll and relax in the garden nearby.
Alternatively, the Exhibition Centre of Tour & Taxis in Brussels not too far away from the North train station has an impressive indoor garden for the times of rough weather conditions. At the time of the book fair culture in the indoor garden made a splendid combination. There is a green version of Europe. It is like a small plant. It needs a lot of time and care to grow.

Posted on

Causal Benefit Model

In the field of medicine we move more and more towards precision medicine. Previously, the term of personalized medicine was used which suggested to a certain degree that a personalization might be feasible. The budget constraints have forced us to change the term to avoid unrealistic, untenable promises. In the field of cardiology scientific advances advocate to shift from a risk-based model of treatment to a causal benefit model. (Kohli-Lynch et al. 2024 Link). Long-term benefits of a treatment are more promising, if the treatment addresses the causal mechanisms at work. It is wide spread practice to deal with general risk profiles as guidelines as the precision medicine based on a causal benefit model is far more laborious since to search the causal mechanism at work requires additional testing of hypotheses. This becomes immediately clear if genetic causes enter into consideration. Nevertheless, medical research advances more and more in this direction. Genetic testing has been shown to be useful in analyzing and treating issues like sudden cardiac arrest (in survivors). We are somehow aware that genetics may play a role here, but we shall need a lot of additional studies to make the causal benefit model a feasible option for widespread applications. Targeting research in this field will offer new avenues for precision medicine in the 2020s.

Posted on

AI and PS

AI like in ChatGPT is guided by so-called prompts. After the entry of “what is AI” the machine returns a definition of itself. If you continue the chat with ChatGPT and enter: “Is it useful for public services” (PS), you receive an opinion of AI on its own usefulness (of course positive) and some examples in which AI in the public services have a good potential to improve the state of affairs. The AI ChatGPT is advocating AI for the PS for mainly 4 reasons: (1) efficiency purposes; (2) personalisation of services; (3) citizen engagement; (4) citizen satisfaction. (See image below). The perspective of employees of the public services is not really part of the answer by ChatGPT. This is a more ambiguous part of the answer and would probably need more space and additional explicit prompts to solicit an explicit answer on the issue. With all the know issues of concern of AI like gender bias or biased data as input, the introduction of AI in public services has to be accompanied by a thorough monitoring process. The legal limits to applications of AI are more severe in public services as the production of official documents is subject to additional security concerns.
This does certainly not preclude the use of AI in PS, but it requires more ample and rigorous testing of AI-applications in the PS. Such testing frameworks are still in development even in informatics as the sources of bias a manifold and sometimes tricky to detect even for experts in the field. Prior training with specific data sets (for example of thousands of possible prompts) has to be performed or sets of images for testing adapted to avoid bias. The task is big, but step by step building and testing promise useful results. It remains a challenge to find the right balance between the risks and the potentials of AI in PS.