TS 191

TS 191 is a standard concerned with the international abbreviation of periodical titles and with keeping bibliographic identification consistent. It helps make abbreviated forms of titles for journals, bulletins, annuals and similar serials easier to interpret across catalogues, references and indexing systems, reducing variation in how the same publication name is recorded.

Why title abbreviations matter in serial publications

In general technical terms, title abbreviation is an important part of bibliographic control and information retrieval. The same periodical may be cited in different languages, in different libraries or by different editors, and a standard abbreviation supports matching records that refer to the same serial. In practice, these rules are especially useful where long titles need a short, recognizable form while still remaining linked to the original publication title.

Publication type covered by this standard

According to the provided scope, TS 191 applies to publications issued continuously and in series under the same title, released at defined intervals, published at least once a year, and carrying a date and number on each issue. This points to serial publications rather than single books, with the focus placed on the standardized abbreviation of their titles. The record identifies the document as equivalent to ISO 4 and traces its source standard to ISO/R 4:1953.