It's a nice portfolio overall, except that I think you should include more projects. Seems to me you have only one design project and one research focused project you're showing. 

Although I like the representation in page 13 and 14, a single word or phrase that explains each image in addition to the existing captions would be helpful.

Also a question from my side, what font are you using? The texts read nicely.

Just from a quick first glance is your numbering system off? The table of contents says "Personal Works" is three but you have it listed as 4 and at the end of your spreads. Sorry if this is something you already had noticed, but just haven't gotten around to fixing. Overall I think it looks great! But part of me wants to see projects 4 and 5 take on a whole spread each, they seem kind of crammed.