The original version of DEK was created by an expert committee in 1924, based on the ideas of earlier systems like those of Gabelsberger, Faulmann and Stolze-Schrey. Revised versions were introduced in 1936 and 1968. The latest reform of the Einheitskurzschrift was concluded in Vienna in 1962 after many years of work and officially introduced into the German educational system in Mainz in 1968 by the German Kultusministerkonferenz as the Wiener Urkunde titled Systemurkunde der Deutschen Einheitskurzschrift – Wiener Urkunde – vom 1. August 1968. This may be considered largely the brainchild of Georg Paucker, who applied himself particularly to the reform negotiations regarding the Verkehrsschrift.
Principles
Writing system
DEK is based on indirect indication of vowels. There are several graphemes for common consonant-sequences and for single consonants, too. Vowels are indicated through the positional relation of two following consonant-graphemes in the line-system. For instance ‘sch’ is represented by one grapheme. To write the word ‘sch-e-sch’, which is not an actual German word, one and another sch-grapheme is connected by a short line at the same height above the line. The ‘e’ is indicated by the short connection between them. Furthermore, not only the relation is relevant, but the line pressure, too. That is why DEK is designed for pencils. An ‘a’ would be indicated by a short connection and a heavier down-line of the following consonant-grapheme. Up-lines are not written with a heavy line for speed reasons. All in all, shorthand reduces words to syllables, where whole syllables are written at once. Beside the basic system there is a huge set of static unpaired abbreviations. For example, the German form of to be, 3rd person singular indicativepresent tense “ist” is a single dot on the upper line. These additional symbols must be learned by repetition.
Rules
Since the 1968 reform, DEK is written at three levels: Verkehrsschrift, Eilschrift and Redeschrift – correspondence style, quick style and reporters' style – each building up on the lower level. A text in Verkehrsschrift can be produced at a rate of 80 to 120 syllables per minute. Eilschrift and particularly Redeschrift employ contractions and other simplifications to a far greater extent, making rates of up to 475 syllables per minute possible. This enables real-time recordings of speeches. The current speed record using DEK is 520 syllables per minute and was achieved by Josef Hrycyk in 1974.
Shorthand writers do not usually learn shorthand systems of other languages, if they have to write inforeign languages only occasionally. Someone might get confused by totally different systems. Instead, there are several adaptations of DEK for other languages, such as English, French, Spanish, Swedish, Russian, and even Latin. The English adaptation created by Lege and Bäse, which is the most popular English adaptation of DEK, allows speeds up to 300 syllables per minute and more.
Criticism
DEK faced a lot of criticism, especially during the prime of shorthand; for example, the heavier versions of consonant-graphemes and the complex ruleset were said to slow down learning speed. As a result, there have been efforts to create simpler shorthand systems that can be learned more quickly but may not achieve comparable speeds. One of these alternative systems is Stiefografie.