Spring 2021 Online Office Hours
Office hours are on Zoom, check your syllabus and if you do not have the url, emails are found below.
| Name | Position | Office Hours | |
| Antman, Francisca | Associate Professor | 4784: MWF 10–10:30 a.m. 4616: 12:20–12:50 p.m. & by appointment |
francisca.antman@colorado.edu |
| Appasamy, Vijay | TA | WR 4–5:30 p.m. | Vijay.Appasamy@colorado.edu |
| Avila, Sara | Instructor | WR 10:00 am - 12:15 pm | sara.avilaforcada@colorado.edu |
| Baranov, Oleg | Assistant Professor |
ECON 4050: TR 10–11 a.m. |
oleg.baranov@colorado.edu |
| Barham, Tania | Associate Professor | TR 1–1:50 p.m. & by appointment. | tania.barham@colorado.edu |
| Belsterling, Joel | TA | M 1–3 p.m. & W 11:30 a.m.–12:30 p.m. | Joel.belsterling@colorado.edu |
| Bentz, Alexander | 2020 Lead TA | TR 10:10–11:10 a.m. & 12:25–1:25 p.m. | Alexander.Bentz@colorado.edu |
| Bhatia, Alpna | Instructor | TWR 9:30-11:30 am | Alpna.bhatia@colorado.edu |
| Boileau, Martin | Professor | Not teaching in Spring. | martin.boileau@colorado.edu |
| Brown, Chad | 2020 Lead TA | Chad.Brown@colorado.edu | |
| Burr, Chrystie | Assistant Professor | 4697: MW 1:30–2 p.m. 4848: MW 11:10–11:40 a.m. |
chrystie.burr@colorado.edu |
| Burgess, Matthew | Assistant Professor | Not teaching in Spring. | Matthew.G.Burgess@Colorado.edu |
| Butler, Anand | TA | TR 11 a.m.–1 p.m. | Anand.butler@colorado.edu |
| Butts, Kyle | GPTI | W 10:30 a.m.–12:30 p.m. & by appointment. | Kyle.Butts@colorado.edu |
| Cadena, Brian | Associate Professor | MW 11a.m.–Noon | brian.cadena@colorado.edu |
| Carballo, Jeronimo | Assistant Professor | Not teaching in Spring. | jeronimo.carballo@colorado.edu |
| Champion, Brachel | TA | M 10 a.m.–Noon | Brachel.Champion@colorado.edu |
| Chen, Yongmin | Professor | Not teaching in Spring. | yongmin.chen@colorado.edu |
| Chi, Shawn (Xiang) | TA | F 3–5 p.m. & by appointment. | Xiang.Chi@colorado.edu |
| Choi, Youngeun | TA | T 9 a.m.–Noon | Youngeun.Choi@colorado.edu |
| de Bartolomé, Charles | Professor | Not teaching in Spring. | charles.debartolome@colorado.edu |
| Fink, Andrew | TA | TR 9–10:30 a.m | Andrew.fink-1@colorado.edu |
| Flaxman, Brian | TA | M 11 a.m.–12:30 p.m. & R 2–3:30 p.m. | Brian.Flaxman@colorado.edu |
| Flores, Nicholas | Chair & Professor | T 2:15–3:15 p.m., R 10–11 a.m. & by appointment. | nicholas.flores@colorado.edu |
| Fry, Joseph | Graduate Tutor | Joseph.fry@colorado.edu | |
| Gebhardt, Karen | Instructor | Karen.Gebhardt@colorado.edu | |
| Gruber, Anja | 2020 Lead TA | Anja.gruber@colorado.edu | |
| Hayes, Connor | TA | TR 3:45–5 p.m. | Connor.hayes@colorado.edu |
| Hennigan, Payne | GPTI | R 1:30–3:30 p.m. | Christian.hennigan@colorado.edu |
| Ho, Natalie | TA | W 9:30–10:30 a.m. & R 3–4 p.m. | Natalie.Ho@colorado.edu |
| Hughes, Jonathan | Associate Professor | Not teaching in Spring. | jonathan.e.hughes@colorado.edu |
| Hurt, Matthew | GPTI | MTRF 9–10 a.m. | Matthew.Hurt@colorado.edu |
| Hwang, Joongsan | TA | R 3:10–5:10 p.m. | Joongsan.Hwang@colorado.edu |
| Iyigun, Murat | Professor | T 10:30–Noon | murat.iyigun@colorado.edu |
| Jareb, Colin | GPTI | M Noon–1:30 p.m. & W 8:30–10 a.m. | Colin.Jareb@colorado.edu |
| Jaworski, Taylor | Assistant Professor | F 9:30–11 a.m. & by appointment. | taylor.jaworski@colorado.edu |
| Jia, Yuwei | TA | MWF 10:20–11:10 a.m. | Yuwei.jia@colorado.edu |
| Johnson, Samuel | TA | T 2–4 p.m. | Sajo2727@colorado.edu |
| Kaffine, Daniel | Professor | W 1–3 p.m. | daniel.kaffine@colorado.edu |
| Keller, Wolfgang | Professor | Not teaching in Spring. | wolfgang.keller@colorado.edu |
| Kennedy, Austin | TA | W Noon–2 p.m. | Austin.kennedy@colorado.edu |
| Kim, Jin-Hyuk | Associate Professor | MW 2:40–3:30 p.m. | jinhyuk.kim@colorado.edu |
| Kimball, Miles | Professor | By appointment. | miles.kimball@colorado.edu |
| Klein, Jennifer | Instructor | T 11 a.m.–Noon & F 1:45–2:45 p.m. | jennifer.klein@colorado.edu |
| Ko, Jeong Won (Michelle) | TA | M 8–9:30 a.m., R 8–9 a.m. & F 8–9:30 a.m. | Michelle.Ko@colorado.edu |
| Kruschke, Loren | TA | M 9–10 a.m., TR 11 a.m.–Noon, W 1–2 p.m. & F 10–11 a.m. | Loren.kruschke@colorado.edu |
| Kurban, Danny | TA | MT 4–5 p.m. | Danny.Kurban@colorado.edu |
| Ladenburger, Lucas | TA | T 8–10:30 a.m. & W 8–9:30 a.m. | Lucas.Ladenburger@colorado.edu |
| Langhals, Dakota | TA | M 11:30 a.m.–12:30 p.m., 1:30–2:30 p.m. & W 11:30 a.m.–1:30 p.m. | Dakota.Langhals@colorado.edu |
| Lee, Jieun | GPTI | MW 1–2 p.m. | Jieun.Lee-1@colorado.edu |
| Li, Aolin | GPTI | MW 11a.m.–12:30 p.m. | Aolin.Li@colorado.edu |
| Li, Minghui | TA | M 1–2:30 p.m. | Minghui.li@colorado.edu |
| Li, Peiyuan | TA | T 3:20–5:20 p.m. | Peiyuan.Li@colorado.edu |
| Liu, Xiaodong | Associate Professor | TWRF Noon–12:45 p.m. | xiaodong.liu@colorado.edu |
| Mansfield, Richard | Assistant Professor | Not teaching in Spring. | richard.mansfield@colorado.edu |
| Marein, Brian | TA | Brian.marein@colorado.edu | |
| Marein, Lilla | GPTI | MW 11:10–12:10 p.m. | Lilla.Marein@colorado.edu |
| Martins-Filho, Carlos | Professor | Not teaching in Spring. | carlos.martins@colorado.edu |
| Maskus, Keith | A&S Professor of Distinction |
W 1–2:30 p.m. & R 9:30–11 a.m. | keith.maskus@colorado.edu |
| Mastantuno, Vincent | TA | Vincent.mastantuno@colorado.edu | |
| McCloskey, Adam | Assistant Professor | M 9–11a.m., R 10:30 –11:30 a.m. | adam.mccloskey@colorado.edu |
| McKinnish, Terra | Professor | M 10–11:30 a.m. | terra.mckinnish@colorado.edu |
| Meng, Wenbo | TA | T 3–6 p.m. | Wenbo.Meng@colorado.edu |
| Mertens, Billy | Instructor | WF 9:45 –11 a.m., TR 11:30 am. –12:30 p.m. & by appt. | william.mertens@colorado.edu |
| Moss, Diana | Professor Adjunct | Not teaching in Spring. | diana.moss@colorado.edu |
| Narasimhan, Saigeetha | TA | MW 9:30–10:30 a.m. | Saigeetha.Narasimhan@colorado.edu |
| Nigai, Sergey | Assistant Professor | M 9:30–10:30 a.m., 2:30–3:30 p.m. & by appointment. | Sergey.Nigai@colorado.edu |
| Peri, Alessandro | Assistant Professor | F 9 a.m.–Noon | Alessandro.Peri@colorado.edu |
| Platikanova-Gross, K | Lecturer | Not teaching in Spring. | kremena.platikanova@colorado.edu |
| Qu, Sheng | TA | M 3:30–5 p.m. & W 1:30–4 p.m. | Sheng.Qu@colorado.edu |
| Savage, Scott | Professor | W 2:30–5 p.m. | scott.savage@colorado.edu |
| Saxena, Rimjhim | TA | TR 11aa.m.–Noon | Rimjhim.saxena@colorado.edu |
| Schechter, Lauren | TA | TW 10 a.m.–Noon | Lauren.Schechter@colorado.edu |
| Schoonover, Paige | TA | Paige.Schoonover@colorado.edu | |
| Shin, Jaekyeong | TA | M 4–5 p.m. & W 6:20–7:20 p.m. | Jaekyeong.Shin@colorado.edu |
| Shiue, Carol H. | Professor | TR 12:45–2 p.m. | carol.shiue@colorado.edu |
| Simmons, Chaz | TA | R 1–2 p.m. & F 11 a.m.–2 p.m. | Chaz.Simmons@colorado.edu |
| Skoy, Evelyn | Lecturer | M 1:45–3:15 p.m., T 8:30–10 a.m. & W 11:30 a.m.–12:30 p.m. | Evelyn.skoy@colorado.edu |
| Song, Ge | GPTI | M 2:40–4:40 p.m. & by appointment. | Ge.Song@colorado.edu |
| Song, Yangwei | Assistant Professor | 4897: W 8–9:30 a.m. 4060: M 8–9:30 a.m. |
yangwei.song@colorado.edu |
| Sorensen Montoya, Elizabeth | TA | W 11 a.m.–Noon, R 9–11 a.m. & by appointment. | Elizabeth.SorensenMontoya@colorado.edu |
| Starnes, Kevin | GPTI | T Noon–2 p.m. & F 1:30-3:30 p.m. | Kevin.W.Starnes@colorado.edu |
| Strunk, Sean | TA | R 11 a.m.–1 p.m. | Sean.strunk@colorado.edu |
| Suh, Paro | TA | F 8–11 a.m. | Paro.Suh@colorado.edu |
| Sun, Weizhao | TA | T 3:30–5 p.m. & W 11 a.m.–12:30 p.m. | Weizhao.sun@colorado.edu |
| Swanson, Shawn | Lecturer | MWF 11:10 a.m.–12:40 p.m. | Shawn.Swanson@colorado.edu |
| Valkovci, Mark | TA | MWF 12:40–1:30 p.m. | Mark.Valkovci@colorado.edu |
| Webster, Grant | TA | TR 9–10:30 a.m. | Grant.Webster@colorado.edu |
| Weinstein, Connor | TA | F 10:30 a.m.–1:30 p.m. | Connor.Weinstein@colorado.edu |
| Woodruff, Corey | TA | M 1:30–2:30 p.m. & W 10–11 a.m. | Corey.woodruff@colorado.edu |
| Yang, Dongkyu | Graduate Tutor | MW 11 a.m.–Noon | Dongkyu.yang@colorado.edu |
| Yazdani, Mahdieh | Instructor | TR 2–3 p.m. & by appointment. | Mahdieh.Yazdani@colorado.edu |
| Zax, Jeffrey | Professor | T 2–3:30 p.m. & W 11 a.m.–12:30 p.m. | jeffrey.zax@colorado.edu |
| Zhan, Yan | Web Assistant | MWF 8:30 a.m.–12:30 p.m. & TR 2–6 p.m. | Yan.Zhan@colorado.edu |
| Zhang, Benjamin | TA | MW 3–4 p.m. | benjamin.zhang@colorado.edu |
| Zhang, Mengqi | TA | M 12:30–1:30 p.m. & T 12:30–3:30 p.m. | Mengqi.Zhang@colorado.edu |
| Zhang, Shuang | Associate Professor | Not teaching in Spring. | shuang.zhang@colorado.edu |
| Zhao, Xiaomeng | TA | T 12:30–1:30 p.m. & T 3:30–5:30 p.m. | Xiaomeng.Zhao@colorado.edu |
| Zhou, Jiannan | TA | W 3–5 p.m. | Jiannan.Zhou@colorado.edu |
| Zhou, Sutianjie (Joe) | GPTI | M 1–2 p.m.,T 9–10 a.m., W 3:30 - 4:30 p.m. & R 10–11 a.m. | Sutianjie.Zhou@colorado.edu |