Contents: Search for a) a catchword from a publications title – examples: Debatte, Wandel – as well as b) for subject heading – examples: Ost-West-Konflikt; Erinnerungskultur
Example: Brandt, Willy Goethe, Johann Wolfgang von Friedrich II., König von Preußen
Form: Last name, first name (except premodern names). Truncation with question mark (?). Please use the Help-Section for information about special name forms
Contents: Name of a person who is in any way involved in the publication process (author, editor, collaborator etc.) but NOT related of the content (use the subject heading search instead). If parts of names were typed in, either all persons having this string in their names will be shown in the search result or you'll be forwarded to the index
Example: German catholics and ¬The¬ war against ¬A¬ history ofBut: A different family story
Form: Truncation of the last word with question mark (?)
Contents: Search for the beginning of a title WITHOUT consideration of (in)definite articles (Exception: Quotations)
Example: Emotionen Kant, Immanuel RAF Preußen (Königreich) Preußen? Zweiter Weltkrieg
Form: Selection of subordinate (i.e. "longer") chains will be automatically carried out. Truncation of individual terms with question mark (?)
Contents: Search for a subject heading (Types: topic, person, institution, place and historical event)
Example: Contributions in women's studies ¬A¬ history of Europe
Form: WITHOUT consideration of (in)definite articles
Contents: Search for a series title, which volumes are more or less published regularly
Example: History and theory Journal of interdisciplinary history
Form: WITHOUT consideration of (in)definite articles
Contents: Search for a journal title. The respective articles will be automatically selected
Example: Campus (as well as: Campus-Verl., Campus Verl.); Éd. du Cerf Österr. Akad. der Wiss.
Form: Not normalized
Contents: Search for publications of a certain publishing house. If more then one is involved, search for the first mentioned one. (Tip: Alternative search via ISBN-Segment)
Form: Must be entered either with their official dashes or with spaces at the respective places
Contents: Entry of a explicit persistent identifier in form of ISBN or ISSN. 13-part ISBN is the standard for new publications (since 2007). For older ones please reconsider the 10-part ISBN
Tip: ISBN-Search gives the opportunity to receive the certain publications of any publishing house
Example: 0016-9056
Form: Must be entered either with their official dashes or with spaces at the respective places
Contents: The International Standard Serial Number (ISSN) uniquely identifies journals and many series
Example: B 01-0-DA-MO R 02.0-1-QE-MO T 02.02
Form: Only valid for publications indexed since 2004; for older titles the notations only consist of chronology and subject group
Contents: Search via combined notation – consisting of chronology and subject group), added by reference area, as well as formal and functional document type (Attention: This is only valid in case of the new notation for publications referenced since 2004; old notations only consist of chronology and subject group).
Logic combination of search terms in the menue above by using the expressions AND as well as OR.
Examples: Krieg AND Frieden; Adenauer, Konrad OR Westintegration
Example: 2005 1990-2010 2000- -1989 >1945 <1917
Filtering off a certain year or a year period
Form:
YYYY
YYYY-YYYY
YYYY-
-YYYY
<YYYY
>YYYY
...
Example: 2011
Searchfilter for the isolation of the results considering a certain reference year or a time span of JDG reference work
Form:
YYYY YYYY-YYYY YYYY- -YYYY >YYYY <YYYY
Distinction of content type according to functional or formal criteria
Specialized encyclopædia: includes handbooks, biographical encyclopædias, historical atlases and almanacs, gazetteers and statistical reference texts
Bibliography: includes research reports, personal bibliographies, journal content indices
Source edition: including research documentations
electronic text: Online documents or digital documents stored on local media
A growing number of publications (or parts of them) are written in more than one language. Consequence: A strict result in using language filter is nearly impossible.
Searchfilter for the isolation of the results considering a longer time period, characterized by joint features. The division of the chronology is based on historical events, determinated by the scientific community
Searchfilter for the isolation of the results considering a certain topic on the basis of the JDG-Classification