Thesis by monograph, Must I publish my papers? I am a Ph.D. student. My Ph.D. is by the monograph. I really do not exactly understand the requirements relative to the publication. That is, Must I publish all my papers. Or can I just write my thesis as a chapter with the result? Hence, I do not need to publish my chapters. I just would like to understand the requirement. I search in my uni, however, the information therein is not clear.
This will probably be closed because no one here can possibly know your institution's requirements. But, I'll take a stab at some general comments that apply to most institutions:

Thesis by monograph means writing a long "report" that your university approves. 

Thesis by publication means stapling together a bunch of published papers. 

In general, thus, if you are going for thesis by monograph, there is likely no requirement to publish. But, there are several good reasons to do so:


Papers are very important for you if you want an academic career (or any career in research)
Papers are very important for your advisor's and co-workers' academic careers. Indeed, I wouldn't be surprised if your advisor required/expected you to publish your good results
Papers are useful to the field as a whole, as papers are much more widely-read than thesis monographs


I should also clarify that publishing a paper does not mean just submitting a chapter from your manuscript to a journal. This is not the forum to describe how to publish papers; your advisor should help you with this.