28/10/24

AM I A PAINTER?


The purpose of this blog is to shed some light into my (amateur and less than illustrious) painting career. I will show you some paintings of mine. 

Note: the real paintings are much better, and what is shown here does not reveal the dimensions of the paintings.

THE EARLY DAYS

My painting career started when I was around 11 (1962), by copying, together with my father, the following Vincent Van Gogh painting:

THE COPY


 
THE ORIGINAL


Then we painted together this ship, named BREMEN. I do not have a pic of the original.


About a year later, when I was 12, I painted this ship alone (again, no pic of the original):


Then there was a painting of 4 Minoan fishermen that regrettably was lost (but see later). 

Then there was this Clipper painting, probably the Cutty Sark, which I recently fished out. Date is unknown, but it was done probably when I was in high school, mid 60s. I had it in my room in my parents' house in Athens, and it was packed for the last 15 years or so.




THE MIT DAYS

When I was a graduate student at MIT, and just before I took my Doctoral exams (1976, age 25), I started copying the Claude Monet painting, "le train dans la neige". 

But I did only 2/3 of the painting (the left hand side), and left the rest undone. I completed it 13 years later, when I had returned to Greece (1989, age 38).

COPY


ORIGINAL




THE NORDIC DAYS

There was a huge gap (31 years) between 1989 and 2020, when I resumed painting, in the middle of Covid. It was another Claude Monet painting, showing sunrise in the port of Le Havre. Age: 69. 

COPY

ORIGINAL


Then, in 2021 (age: 70), I experimented with a number of paintings, mostly NOT copies, but I drew whatever came to my mind, in a quasi-random fashion.







The pic above is a free-lance copy of the following photo, which I took in 1963, when I was 12. The silhouette that you see is my father. The setting: sunset off cape Sounion, onboard SS Limnos, going to Sifnos. I took the photo with a Kodak Brownie, and apparently it was so good that it was published in EIKONES, a magazine. Big discussion on Facebook: is my father looking at me, or at the sea? I do not know the answer. 



Then, here is some fish!


Painting a containership was a challenge. All lines parallel to the center-line of the ship converge to a point on the horizon. The name of the ship is SHANE.

Then we move into 2022, age 71. The one below is a random set of geometrical segments.



Then I decided to redo the Minoan fishermen that I did when I was a child and which were lost, this time three of them. They are three separate paintings.


The one below is kind of crazy,

The building in the one below is inspired by my house in Sifnos, however the colors and the background with the sea are different.


The one below is a liberal rendition of Kamares (Sifnos) from Agios Symeon.

The one below is inspired from Faros (Sifnos). This was done in 2023.


LAST BUT NOT LEAST!

The one below maybe is boring. The number of distinct colors is 17. This is, to date, my most recent painting, done in the fall of 2023.




















Where are these paintings? Except the train and the clipper, which are in Athens, all are in Sifnos*. All Nordic paintings are acrylic, everything else is oil.


*The number of paintings in the Sifnos house is about 90. Except for the above, the rest was done by my father, who was a better painter than me, and far more prolific. There are many more paintings by him, in other places. 




19/9/24

CITATIONS MADNESS CONTINUES

The Scream, by E. Munch

It's that time of the year. The 2024 edition of the Stanford/Elsevier top 2% scientists database has been released on Aug. 1, 2024, going up to year 2023. The selection is based on the top 100,000 scientists by c-score (with and without self-citations) or a percentile rank of 2% or above in their sub-field. The c-score is a composite index based on as many as 40 different citation data for each scientist. The database actually contains entries for more than 200,000 people. See HERE.

I spotted the release a couple of days ago by accident (last year's edition came later, in Oct. 2023), and I announced it on Facebook with a concise statement of my own stats, which are as follows:

As in previous years, my own primary sub-field is Logistics & Transportation (L&T), and I am globally ranked No. 34 for this sub-field on a career basis, and No. 22 on a single year (2023) basis. Last year's numbers were No. 37 and No. 25 respectively, recording a marginal improvement over the years (a few years before I was No. 39). This improvement is perhaps a surprise, given that (at least on paper) I have been working part time for about 3 years now. I also retired fully on 31.12.2023, so I expect that at some point in time my stats will begin to be abysmally bad.

On a career basis: The number of scientists of 5 or more citations rose to 10,257,575 in 2023, up from 9,617,763 in 2022. Of those, 28,891 people have L&T as their primary sub-field (up from 26,803 in 2022). Of the 28,891, the number of L&T scientists in the database (excel) that one can download is 562, and those in the top 100,000 are 153.

Dividing 34 by 28,891 yields 0.001177 or about 0.12%, which means that I am in the top 0.12% of my subfield, on a career basis. That number was 0.14% last year and 0.16% a couple of years before. Quite honestly, I was expecting that number to go up, not down, and I realize that variation in all these numbers is within the realm of statistical noise. 

What is the importance of these numbers? I honestly do not know, and I have expressed my views on citations on numerous occasions before, see HERE for various blogs. I still remember a colleague boasting his own accomplishments,  inferring that since he was globally No. 20 or so on "WIDGET A analysis", he was the top influencer (globally No. 1) on "WIDGET B analysis", with "WIDGET A analysis" being a legitimate subfield in the Stanford/Elsevier database, whereas "WIDGET B analysis" was undefined in that database and was not necessarily a subset of "WIDGET A analysis". In a blog, I explained the fallacy of that reasoning. 

I have stopped having a Linked-In account since Jan. 2024 (I have not regretted it), so I have missed similar statements this year. But obviously, kudos are due to all people in the database. 

Irrespective of all this, I have the impression that bibliometrics is fast becoming a perversion, and that quite honestly it is way over-rated as a means to evaluate academic excellence. 

Other things are more important. 


19/8/24

Farewell Party Gallery

DTU, 18 Jan. 2024 (notice the snow outside)

Master of ceremonies: Allan Larsen.





Looking at that railway book


with Jasmine Lam and Parsa Parvasi

Aleka with Sotiria Lagouvardou





with Oli Madsen and David Pisinger


with Erik Styhr Petersen

with Harry Bingham

with Vasiliki Zisi, Nicolas Campion and Baptiste Coutton

with Mette Sanne Hansen

with Poul Woodall

Thank you for the gifts

VIDEOS





MY SPEECH:

I would like 1st of all to thank Allan and Jesper for organizing this event and all of you for coming.

For me, this is a bit of a bittersweet occasion. On the one hand I feel sad that my active time at DTU and of all my academic career has ended. On the other hand I feel a sense of satisfaction that it went generally well. My academic career started close to 45 yrs ago, when I started as an Assistant Prof. at MIT (1979). 10 years later I moved to Greece and NTUA (1989) and I came to DTU after 24 years, in 2013. In between, I spent 5.5 years as CEO of the port of Piraeus.

Incidentally, DTU was not my 1st collaboration with Denmark. That one started around 1990 (approx. 35 yrs ago), in the context of preparing the ATOMOS project, an EU project of which most partners were from Denmark. ATOMOS was my 1st EU project, which started in 1992. There were as many as 4 editions of ATOMOS, which ended in 2003, and as many as 25 EU projects overall. 

My 1st link with DTU was when Oli Madsen visited MIT for his sabbatical in 1986, ie some 38 yrs ago. Obviously at that point in time I would never imagine that I would come to DTU!

 So it has been quite a journey, and I am happy that DTU was associated with the last part of my active career. I am grateful for the opportunity, and I want to thank all colleagues, students, and the management of the Department for their excellent collaboration.

 What happens next? It is unlikely I will completely shut down, even though obviously it will not be at the same pace as before. I may still write a paper from time to time. I will also occasionally come to see you guys, and attend the cake meetings, which I will miss very much.

Thank you again.



PS for a look at my career, see HERE