Hello,  I am a senior at Columbia University majoring in Econ with Stat minor. I have been on the career path for wall street jobs til my third year and have changed my mind and decided to pursue grad school in Econ. As I know that I have not prepared well for grad school at this point, I wanted to ask for your evaluation and guidance for future. I am at this point not decided between applying for masters (in Econ/Stat/Applied Masters) and getting some kind of research job. When I talked with my professor, he said I would have a chance of getting in LSE or Barcelona GSE. Any advice would be very helpful.  PROFILE: 
Type of Undergrad: Private 4 year school with good curriculum 
Undergrad GPA: 3.37 
Type of Grad: 
Grad GPA: 
GRE:  V 157 Q 167 (I could have done better with my Q score - usually get 180 in practice)   
Math Courses: Calculus (A-), Linear Algebra(A-), Multivariable calculus (B+), Real Analysis (B ) 
Econ Courses (grad-level): Price Theory (B ) 
Econ Courses (undergrad-level): Game Theory (B ), Finance (B+), Static and Dynamic Optimization (B+), Economics Micro/Macro (A-), Econometrics (B ) 
Other Courses: 
Letters of Recommendation: Some of courses I took were extremely difficult, and professors seemed willing to write good/mediocre LORs 
Research Experience: Spent my last summer for Econ research under professor 
Teaching Experience: 
Research Interests: 
SOP: 
Concerns: 
Other: 
Applying to: LSE, Barcelona GSE, Columbia QMSS, or any suggestions you would have  Thank you.