Analyse your topic to identify concepts:
Define wildcards and truncation:
"Alternatively referred to as a wild character or wildcard character, a wildcard is a symbol used to replace or represent one or more characters. Wildcards are typically either an asterisk (*), which represents one or more characters or question mark (?), which represents a single character." https://www.computerhope.com/jargon/w/wildcard.htm
Name |
Symbol |
Usage |
Example |
Asterisk |
* |
Add to end of word to retrieve variant endings. |
connect* : connect, connection, connectivity, etc. |
Question mark |
? |
Replace 0 to 9 unknown characters in a search term. |
res?4tion : respiration, restora-tion, reservation, etc. |
Number sign |
# |
Replace one character in a search. |
globali#ation: globalization and globalization |
Quotation marks |
“ “ |
Create a phrase |
“South Africa” : only words next to each other |
Proximity search (not all databases) |
N number |
Finds both terms, in any order, with no more than the specified number of words between |
International n2 relations International political relations International cultural relations |