NZ90

hi, could you recommend some great phd economics course or math camp videos? Thanks here is a link for math camp Arizona Math Camp - YouTube

Hello, I am an undergraduate at US. i have several questions regarding my course plan in the senior year, wish you can give me some suggestions, Thank you very much. 1. if I have attended math-camp, is it recommended to still take other math courses, like real analysis? i have already finished all preparation for real analysis, topology, stochastic process sequence, elementary probability sequence, financial math sequence. probably with partial differential equations and fourier series in this summer. 2. if i cannot take all phd_level courses(very likely), which courses are mostly recommended according to the difficulty level and signal effect to the admission committee? My interest is macro and my undergraduate electives are monetary econ, trade, information econ(auction, probability with signal). Moreover, I did not take undergraduate-level honor econometrics, so should i have better to take that before graduate econometrics? Thank you very much.

Hi, i am an undergraduate preparing for the econ PHD application. Below is my problem, wish you can help me. I got bad scores(but i past) in two courses: elementary probability theory, and a liberal arts course. I talked with both professors, who proposed to change my grades to "fail" so that i can retake these courses if I want. I am confident to earn a better score if retaking, and by doing this my cumulative GPA is expected rise from 3.6/4 to approximately 3.7/4 (top10%, and the entry of high graduation honors). However, I don't know how graduate colleges will think of these two fails, and how important some increments in cumulative GPA are (my econ-major and math-major GPA is 3.9/4 and 3.8/4) Thus, is this worthy to retake with two "fail"s? Thanks