Dropping "acknowledgement section" in thesis I've finished my Bachelor thesis, and it's been a fairly independent work since it was a very niche topic that I didn't really have anybody to talk with about other than my advisor. I also don't want to thank any friends or family for "support", it seems a bit silly and melodramatic. 

Almost all of the theses that I have read have acknowledgement sections with several people being thanked. Is it a requirement? Should I include it, and just write a sentence or two about my advisor? Is there another appropiate way to thank just him without dedicating a section to it? Should I not thank him at all? Does anybody read this stuff, or is it just skipped? Will not acknowledging anyone give the reader a bad impression of me, in the sense that I am an arrogant jerk, or of my work, in the sense that since I am not thanking anybody, I must not have used all of the ressourcess or given it a lot of effort?
You would of course need to check with your university/department specifically, but I can't imagine anyone requiring it.  

That said, consider what part of your thesis people will actually bother to read.  Bachelor theses (and even masters theses) will rarely, if ever, be read for their content except by your advisors.  Maybe someone will glance at your conclusions or use your bibliography as a jumping off point.

If your family or friends were to take a look at it, they're going to see your Vita (they probably know that already) and your Acknowledgements.  And they are far more likely to glance at your thesis than anyone else (just being honest).

I've on occasion, though, found the acknowledgments section very useful.  It will often point out scholars who have helped out, libraries that have manuscripts, funding sources etc. and while technically that's probably mentioned somewhere in the paper and/or bibliography, but frankly seeing something like this


  Much thanks to the Mr. I, the rare book collections specialist at J Library for having given me such wide access and assistance in research, and to the J Fund for Study which so graciously enabled me to spend the summer at K Library, and to Prof. L from M university, whom I met during that time, for her constant insights to N things.


can, in one paragraph, give more information that can help a young scholar interested in a similar field than the entirety of the thesis.