Dear all,
I have a problem with justifying text. The last word in a sentence, for example "Keynesian" is cut into "Key-" at the end of the first sentence and "nesian" at the beginning of the following sentence.
As I send the paper for review, some reviewers do not agree with this presentation. How can I still justify the text but keep the whole word?
Thanks for your comments. Another example to illustrate the problem. If I add some letter before "Keynesian", as you can see, the word "Keynesian" jumps to next line without being splitting.


\mbox{Keynesian}. – TeXnician Sep 20 '17 at 10:24\hyphenation{keynesian}in the document preamble. – egreg Sep 20 '17 at 10:24