Archive for Samhain

Oíche Shamhna shona daoibh go léir!

Posted in Biographical with tags , on October 31, 2025 by telescoper

So we have arrived at October 31st, Hallowe’en or, in pagan terms, Samhain. This, a cross-quarter day – roughly halfway between the Autumnal Equinox and the Winter Solstice – represents the start of winter (“the dark half of the year“) in the Celtic calendar. Technically, Samhain is tomorrow, 1st November, but the Celtic practice of reckoning days from sunset to sunset makes this a moot point.

Samhain is pronounced something like “sowin”, with the “sow” as in a female pig. The h after the m denotes lenition of the consonant (which in older forms of Irish would have been denoted by a dot on top of the m) so, when followed by a broad vowel the m is pronounced like the English “w”; when followed by a slender vowel or none “mh” is pronounced “v” or in other words like the German “w” (which makes it easier to remember). The phrase Oíche Shamhna (the Eve of Samhain) is used for Hallowe’en; it contains the genitive form of Samhain.

Unfortunately I’m still struggling a bit with the after-effects of yesterday’s jab so have neither the time nor the energy for a long post today so instead, before I go for another nap, I’ll just share a a replica (from the National Museum) of an authentically carved turnip as was traditional in old times. I think it’s infinitely scarier than any of those namby-pamby pumpkins.

This one is even scarier!

Oíche Shamhna shona daoibh go léir!

3 Comments »

The Scopus Horror Show

Posted in Open Access with tags , , , on October 31, 2024 by telescoper

Today being Hallowe’en, it seems an appropriate time to tell you a horror story. A few weeks ago I posted about the inaccuracy of the Scopus bibliographic database. I’ve contacted Scopus multiple times to supply them with correct data about the Open Journal of Astrophysics, but the errors persist. It seems I’ll have to take legal action to get them to correct the false and misleading information Scopus is displaying.

I was recently told about a paper with the title The museum of errors/horrors in Scopus. Written by F. Franceschini, D. Maisano & L. Mastrogiacomo and published in 2016, it demonstrates that people have known how poor Scopus is for many years. Yet still it is used.

Here is part of the abstract:

Recent studies have shown that the Scopus bibliometric database is probably less accurate than one thinks. As a further evidence of this fact, this paper presents a structured collection of several weird typologies of database errors, which can therefore be classified as horrors. Some of them concern the incorrect indexing of so-called Online-First paper, duplicate publications, and the missing/incorrect indexing of references. A crucial point is that most of these errors could probably be avoided by adopting some basic data checking systems.

DOI: 10.1016/j.joi.2015.11.006

Eight years on, there’s no sign of scopus adopting “basic data systems” but they don’t really have an incentive to improve do they? It seems the world of research assessment refuses to question the reliability of the product. Critical thinking is an alien concept to the bean counters.

P.S. Oíche Shamhna shona daoibh go léir!

Leave a comment »

On Samhain

Posted in Biographical with tags , on October 31, 2023 by telescoper

So we have arrived at October 31st, Hallowe’en or, in pagan terms, Samhain. This, a cross-quarter day – roughly halfway between the Autumnal Equinox and the Winter Solstice – represents the start of winter (“the dark half of the year“) in the Celtic calendar. Technically, Samhain is tomorrow, 1st November, but the Celtic practice of reckoning days from sunset to sunset makes this a moot point.

Samhain is pronounced something like “sowin”. The h after the m denotes lenition of the consonant (which in older forms of Irish would have been denoted by a dot on top of the m) so when followed by a broad vowel the m is pronounced like the English “w”; when followed by a slender vowel or none “mh” is pronounced “v” or in other words like the German “w” (which makes it easier to remember). The phrase Oíche Shamhna (the Eve of Samhain) is used for Hallowe’en; it contains the genitive form of Samhain.

Anyway, as it was foretold, I am not in Barcelona and will continue to be not-in-Barcelona for a few days. Indeed, tomorrow, if all goes to plan, I’ll be in a different part of non-Barcelona. With all that running about I’m a bit busy for a proper blog post so I’ll just take the opportunity to point out that yet another anagram of my name is El Espectro…

Oíche Shamhna shona daoibh go léir!

2 Comments »

Hallowe’en in the Dark once more

Posted in Biographical, Film, Music with tags , , on October 31, 2022 by telescoper

So we have arrived at October 31st, Hallowe’en or, in pagan terms, Samhain. This, a cross-quarter day – roughly halfway between the Autumnal Equinox and the Winter Solstice – represents the start of winter (“the dark half of the year“) in the Celtic calendar. As it turns out I didn’t get any trick-or-treaters this evening. I think the torrential rain put the dampeners on any such adventures, and I could scarcely hear the fireworks for the sound of the rain stotting down on my roof.

Despite my own reservations about Hallowe’en, I’ve decided to resurrect the following little video which seems to be appropriate for the occasion. It’s made of bits of old horror B-movies but the music – by Bobby “Boris” Pickett and the Crypt-kickers is actually the second 7″ single I ever bought, way back in 1973…

5 Comments »

Study Break Time

Posted in Biographical, Covid-19, Education, Irish Language, Maynooth with tags , , , , on October 29, 2022 by telescoper

Yesterday my Vector Calculus students gave me the above Hallowe’en gift, which was nice of them, although I did chastise them for missing the apostrophe. Of course Hallowe’en itself is not until Monday, but that is a Bank Holiday in Ireland and the rest of next week is Study Week so there are no lectures or tutorials.

Hallowe’en is, in pagan terminology, Samhain. This, a cross-quarter day – roughly halfway between the Autumnal Equinox and the Winter Solstice, represents the start of winter (“the dark half of the year“) in the Celtic calendar. Samhain is actually November 1st but in Celtic tradition the day begins and ends at sunset, so the celebrations begin on the evening of 31st.

Incidentally, Samhain is pronounced something like “sawin”. The h after the m denotes lenition of the consonant (which in older forms of Irish would have been denoted by a dot on top of the m) so when followed by a broad vowel the m is pronounced like the English “w”; when followed by a slender vowel or none “mh” is pronounced “v” or in other words like the German “w” (which makes it easier to remember). I only mention this because I will be resuming my Irish language education after the break with classes every week for the rest of the academic year. Hopefully I’ll make some progress.

This term has been very tiring so far. I have to teach a very big first-year class this year which meant adding another tutorial group. Although I stepped down as Head of Department at the end of August the powers that be delayed appointing a replacement until well into term which caused a lot of unnecessary stress for everyone. Once we got under way, though, everything has settled down reasonably well.

One thing I was a bit worried about this term was that the resumption of in-person teaching would lead to a surge in Covid-19 cases, not only in Maynooth but across the country. However there isn’t any evidence of significant increases in the latest figures (updated weekly nowadays, on Wednesdays):

Some students have come down with Covid-19 of course but not in the numbers I had feared. Also despite accommodation shortages and other difficulties, attendance at lectures and tutorials has so far held up well.

I like having the study break. I’ve never previously worked at an institution that has such a thing, but I think 12 weeks of non-stop teaching would be extremely exhausting. Anyway, after the break we have a further six weeks of teaching until December 16th, which is the official end of term, but for now I have Monday off completely and the rest of the week without teaching duties. That’s not to say I’ll be on holiday though. I have a number of tasks to catch up on, including setting examination papers for January…

Leave a comment »

Stormy Samhain Super Saturday

Posted in Biographical, Covid-19, Irish Language, Maynooth, Rugby with tags , , on October 31, 2020 by telescoper

So we have arrived at October 31st, Hallowe’en or, in pagan terms, Samhain. This, a cross-quarter day – roughly halfway between the Autumnal Equinox and the Winter Solstice represents the start of winter (“the dark half of the year“) in the Celtic calendar.

Incidentally, Samhain is pronounced something like “sawin”. The h after the m denotes lenition of the consonant (which in older forms of Irish would have been denoted by a dot on top of the m) so when followed by a broad vowel the m is pronounced like the English “w”; when followed by a slender vowel or none “mh” is pronounced “v” or in other words like the German “w” (which makes it easier to remember). I only mention this because I hope to be starting Irish language lessons soon, something I always wish I’d done with Welsh when I lived in Cardiff.

Anyway, it’s a wild blustery day with the wind howling down the chimney of my house in Maynooth sounding like a ghost. At least thanks to the present Level 5 restrictions I won’t have to endure trick-or-treaters this evening. Or will I? Should I sit quietly at home with the lights off again?

Today’s schedule will revolve around the final round of matches in this year’s Six Nations championship. The settled order of nature having been disturbed by Covid-19 back in March it has only just become possible to finish the competition with three games today. Ireland travel to France for the last game this evening, after England play Italy and Wales play Scotland. Ireland currently head the table, but they have a difficult task in Paris: they need not only to win to secure the Championship but to do so by a bonus point because England will almost certainly get a bonus point against a poor Italian side. The Irish press are talking up the national team’s chances of winning handsomely, but it seems to me rather unlikely especially because France too have a chance of the title if they beat Ireland and get a bonus point. Both sides clearly have to attack, which should make for a good contest.

For what it’s worth, my predictions are: Wales to beat Scotland, England to beat Italy (with a bonus point) and France to beat Ireland (but no bonus point). That combination would make England the champions, with France second and Ireland third.

Update: 16.05. Wales 10 Scotland 14. My predictions are not off to a good start. Scrappy, error-strewn game with Scotland’s try from a maul that shredded the Welsh defence the highlight of the game. Bad result for Wales but it is good to see Scotland back as a force to be reckoned with.

Update: 18.45. England improved dramatically after a poor first half, and eventually ran out winners by 34 points to 5. That means their points difference is +44 compared to Ireland’s +38. Ireland need a win by 7 or more points (or with a bonus point) to win the Championship.

Update: 21.00. Half-time France 17 Ireland 13. France leading without having played particularly well, thanks to two big Irish errors. Ireland need to score 10 points more than France in the 2nd half.

Update 22.00. Final score France 35 Ireland 27. France won with a bonus point but not by a sufficient margin to win the Championship, which goes to England, with France second and Ireland third. It didn’t go exactly as I predicted but I wasn’t far off!

6 Comments »