Business Card Dimensions: Size & Specs USA

avoir cela à l'esprit c'est vraiment du format a6 je le disais ce sont des fiches des feuilles a4 que bart devait plier et découper et à avoir un stock ainsi de feuilles pourra noter ce qui lui passait par la tête tout ce qu'ils avaient envie d'écrire jour après jour donc de petits formats elles se disent aussi en mode paysage n'est pas en mode portrait elles portent quasiment toute la date au recto comme [00:28:08]

Barthes used A4 sheets which he folded and cut by hand to make A6 sheets for his notes. Most sheets are in landscape orientation and dated by hand in the top right corner, though some appear in portrait orientation presumably as tabs with the month and year centered in the top.

For the second time Goutor mentions using different size cards for different note types, but doesn't specifically advise for it or provide a reason. Perhaps his advice for consistency and card size applies only to cards of particular types? (p28)

link to: https://hypothes.is/a/XPphjkNZEe2s3i9VV4qt1g

Incidentally he also specifically mentions 7x9" cards here too. How frequently used were these as a standard?

While he previously recommended using note cards of the same size, the examples in Goutor (1980) have 3x5" cards for bibliographic notes and 5x7" or larger cards for content notes. (p19, 21)

Is there a reason stated anywhere here for this discrepancy or change? One would ostensibly keep them in different places/sections of one's card index, but does the size difference help to differentiate the two to aid in sorting? Is the larger card intended to hold more long form writing?

Goutor is in Canada, so were 5x7" cards more common or standardized there in the late 1970s and early 80s?

A5 measures 148 × 210 millimeters or 5.83 × 8.27 inches, so is a bit larger than 5x7".

5x7" is a more standard photo size, so was this chosen as the result of storage options from the photography space?

5x7" is scantly available in America in 2022, but only from Hamilco. A few others make cardstock in that size but not specifically as index cards.

While it may be slightly more difficult to find larger metal/wood cases for the 4x6 or 5x8 cards, it's a minor nuisance and anyone who wants them will eventually find the right thing for them. Beyond this, choose the card size that feels right to you.

If you don't have an idea of what you need or like, try things out for 10-20 cards and see how it works for you, your handwriting size, and general needs. People have been using 3x5, 4x6, and even larger for hundreds of years without complaining about any major issues. If Carl Linnaeus managed to be okay with 3x5, which he hand cut by the way, I suspect you'll manage too.

Of course I won't mention to the Americans the cleverness of the A6, A5, A4 paper standards which allows you to fold the larger sizes in half to get the exact next smaller size down. Then you might get the benefit of the smaller size as well as the larger which could be folded into your collection of smaller cards, you just have to watch out for accidentally wrapping ("taco-ing") a smaller card inside of a larger one and losing it. I suppose you could hand cut your own 5" x 6" larger cards to do this if you found that you occasionally needed them.

For the pocketbook conscious, 3x5 does have the benefit of lower cost as well as many more options and flexibility than larger sizes.

At least commercial card sizes are now largely standardized, so you don't have deal with changing sizes the way Roland Barthes did over his lifetime.

My personal experience and a long history of so many manuals on the topic saying "cards of the same size" indicates that you assuredly won't have fun mixing different sized slips together. I personally use 3x5" cards in a waste book sense, but my main/permanent collection is in 4x6" format. Sometimes I think I should have done 3 x 5, but it's more like jealousy than regret, particularly when it comes to the potential of a restored fine furniture card catalog. But then again...

What scholar is being referenced here as using larger slips and suggesting others do likewise?

Dow is definitely across the spectrum on note paper sizes and leaves the choice up to the writer based on their particular needs.

After suggesting consistency on slip size, Dow waffles on the use of multiple sizes. He does indicate that one might want to use the size as an indicator of the type of note, though he doesn't give a specific example

Definitely a paragraph aimed at the student in the manner of a syllabus, but also an interesting tidbit on the potential evolution of writing forms over time.

How does language over time change with respect to the types and styles of writing forms, particularly when they're prescribed or generally standardized over time? How do these same standards evolve over time and change things at the level of the larger pictures?

roughly 8.46 inches x 10.8 inches or about the size of an 8.5 x 11" sheet

Je nach der Beschaffenheit des Themas und des Materials wird es oft praktisch sein, von sachlicher Ordnung abzusehen und nur die äußerlich chronologische anzuwenden. Gerade dann ist es von größtem Wert, die Eintragungen auf lose Blätter zu machen, damit man dieselben nach den verschiedenen Gesichtspunkten der Zusammengehörigkeit zeitweilig umordnen und dann wieder in die Grundordoung zurücklegen kann. Um die einzelnen Notizen leicht auffinden zu können, ist es ratsam, die Daten oder Schlagwörter oben darüberzuschreiben; und die Blätter oder Zettel müssen von nicht zu dünnem Papier sein, damit man sie schnell durchblättern kann.

Soweit es sich um Abschriften ganzer Akten oder Nachrichten handelt, bedarf es keiner besonderen Erörterungen. Doch solche völlige Abschriften wird man nur machen, wo es sich um archivalische Quellen oder entlegenere Drucke handelt, die man nicht so leicht wieder erreichen kann. Im übrigen wird man sich mit Auszügen und Notizen begnügen, welche entweder das aus den Quellen ausheben, was für das Thema in Betracht kommt, oder nur im allgemeinen auf die Quellenstellen hinweisen. Im ersteren Falle kommt es darauf an, das Brauchbare und Wichtige scharf zu erkennen und präzis zu notieren; im letzteren Falle muß die Hindeutung wenigstens derart präzisiert sein, daß man beim späteren Durchsehen der Notizen gleich ersieht, was in der betreffenden Quellenstelle zu erwarten ist, und daß die Identität der Notiz mit dem Inhalt der Quellenstelle nicht zweifelhaft sein kann; bei Urkunden erfordert letzteres besondere Sorgfalt, da nicht selten über den-selben (tegenstand zur selben Zeit mehrere ähnliche Dokumente ausgestellt worden sind: man tut daher gut, die Identität jedes Stückes durch Aufnotierung des Anfanges und Schlusses (Incipit und Explicit) sicherzustellen, wobei zu bemerken ist, daf hier als Anfang und Schluß nicht die formelhaften Teile, die sogenannten Protokolle, welche eben als feststehende Formeln nicht für die einzelne Urkunde unterscheidend sind, gelten, sondern daß man Anfang und Schluß des individuellen Textes notiert, eine Art der Bezeichnung, die allgemein bei den päpstlichen Bullen angewandt wird, indem man von der Bulle Unam sanctam oder Ausculta fili usw. spricht.

Google translation:

Depending on the nature of the subject and the material, it will often be practical to dispense with factual order and use only the outwardly chronological one. It is precisely then that it is of the greatest value to make the entries on loose sheets of paper, so that they can be temporarily rearranged according to the various aspects of belonging together and then put back into the basic order. In order to be able to easily find the individual notes, it is advisable to write the dates or keywords above them; and the sheets or slips of paper must be of paper that is not too thin so that they can be leafed through quickly.

As far as copies of entire files or messages are concerned, no special discussion is required. But such complete copies will only be made from archival sources or more remote prints that cannot easily be accessed again. For the rest, one will be content with excerpts and notes, which either extract from the sources what comes into consideration for the subject, or only refer to the sources in general. In the first case it is important to clearly recognize what is useful and important and to write it down precisely; in the latter case, the indication must at least be specified in such a way that, when looking through the notes later, one can immediately see what is to be expected in the relevant source and that the identity of the note with the content of the source cannot be in doubt; for certificates the latter requires special care, as it is not uncommon for same (te, several similar documents existed at the same time have been issued: one does therefore well, the identity of each piece by notating the beginning and end (Incipit and explicit), noting that here as beginning and end not the formulaic parts that so-called protocols, which are simply fixed formulas are not distinctive for the individual document, apply, but that one sees the beginning and end of the individual text noted, a form of designation commonly applied to the papal bulls, speaking of the bull Unam sanctam or Ausculta fili, etc.

Continuing on in his advice on note taking, Bernheim tells us that notes on loose sheets of paper (presumably in contrast with the bound pages of a commonplace book or other types of notebooks), "can be temporarily rearranged according to the various aspects of belonging together and then put back into the basic order". He recommends giving them dates (presumably to be able to put them back into their temporal order), as well as keywords. He also suggest that "the sheets or slips of paper must be of paper that is not too thin so that they can be leafed through quickly." (translated from German)

Note that he doesn't specify the exact size of the paper (at least not in this general section) other than to specify either "die Blätter oder Zettel" (sheets or slips) . Other practices may be more indicative of the paper size he may have had in mind. Are his own papers extant? Might those have an indication of his own personal practice as it may have differed from his published advice?