<p>I'm currently in the midst of preparing myself with the hopes of being admitted into a strong Econ PhD program somewhere down the line.</p>
<p>That said, I currently hold an M.A. degree with a relatively strong background in IR and PE...however I have somewhat of a weak background mathematically. Would it be wise for me to invest in a few UG courses leading up to say linear algebra, combinatory math etc...or would it be more beneficial to earn an accelerated master's (1.5 years) in a program specifically geared for quantitative research such as the one offered by Columbia?</p>