People
Leadership
Lynn Offermann
Department Chair
Professor of Industrial/Organizational Psychology and Management
Yisheng Peng
I-O Psychology Ph.D. Program Director
Assistant Professor of Industrial/Organizational Psychology and Management
Gelaye Debebe
Organizational Sciences MA Program Director
Associate Professor of Organizational Sciences
YoungJu Shin
Communication MA Program Director
Chauncey M. Depew Endowed Associate Professor of Communication
Wendy Riemann
Communication BA Program Director
Adjunct Professor of Communication
![](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/resize/styles/de2e/public/2023-08/lori_2_1-233x258.jpg?itok=67Wm4TtW)
Lori Peters
Organizational Sciences BA Program Director
Visiting Assistant Professor in Organizational Sciences
Advisors
Mary K. Lee
Organizational Sciences Graduate Advisor
Adjunct Professor of Organizational Sciences
Savreen Hundal
Communication Management Graduate Advisor
Adjunct Professor of Communication
Kristin Froemling Ball
Communication Undergraduate Advisor
Adjunct Professor of Communication
![](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/resize/styles/de2e/public/2023-08/lori_2_1-231x255.jpg?itok=67Wm4TtW)
Lori Peters
Organizational Sciences Undergraduate Advisor
Visiting Assistant Professor in Organizational Sciences
Faculty Directory
![Aguinis](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/image/Aguinis_720x1080.jpg?h=49c758bc&itok=hVvWfdMb)
Professor of Management
![](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/downloads/ahmed%201080x1080.jpg?h=57024e64&itok=2GAl8I-_)
![](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/downloads/Alexander2%20Headshot.jpg?h=2a479378&itok=RusZBYZ2)
![Alt Text](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/downloads/Arnold_0.jpg?h=d8c7fe05&itok=Tf3ZrYeF)
![](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/downloads/Barry%20Headshot.jpg?h=b044a8f9&itok=4XNG3v1O)
![Tiffany Bisbey](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2022-07/bisbey_720_by_1080.jpg?h=0935f13e&itok=Mv428gCU)
![](/sites/g/files/zaxdzs4936/themes/site/gw-main-theme/images/defaults/default-person-image.png)
![Anjishnu](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2023-11/chakrabartia_headshot.jpg?h=69189783&itok=DRFoR5MT)
![Debebe](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/downloads/Debebe%20%282%29.jpg?h=5e0fb249&itok=PV-8s3Ob)
![](/sites/g/files/zaxdzs4936/themes/site/gw-main-theme/images/defaults/default-person-image.png)
![Frecknall](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/downloads/Frecknall%20Headshot.jpg?h=b3376301&itok=i8z5Pvkz)
![kristen froemling ball](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2024-07/dr_kristin_ball.jpg?h=66dc41f7&itok=SpC0wWQ7)
![Harvey](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2022-08/harvey.jpg?h=de1ed60a&itok=6vRNoT70)
![Hoffman](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/downloads/Hoffmann%20Headshot.png?h=8b03c872&itok=CcrQZvPG)
![](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/downloads/Hundal%20Headshot_0.jpg?h=e3aa9e45&itok=THVRusP9)
![Jackson](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/downloads/Jackson%20Headshot.jpg?h=0289c08f&itok=xRuWojJb)
![](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/downloads/Kennedy%20Headshot.jpg?h=8cccdacd&itok=cWNwGwgr)
![Portrait of Dr. Chelsea Kirk](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2023-04/chelsea_kirk_headshot_.jpg?h=1426add3&itok=eibMB-Zr)
![George Kueppers](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2022-08/george_kueppers_1080_by_1080_1.png?h=3f8297d3&itok=6Zl9MtGe)
Part-Time Faculty
![C Lamie](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2024-01/dyhx-amnql4z1j2ap1fpv.jpeg?h=4321542b&itok=iXinLEIF)
![Alt Text](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/downloads/mary%20lee%20headshot_0_0.jpg?h=067014cd&itok=QOwAo_0H)
![](/sites/g/files/zaxdzs4936/themes/site/gw-main-theme/images/defaults/default-person-image.png)
![Joseph McDonald](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2022-07/mcdonald_headshot.jpg?h=14ea53ec&itok=ZZ6AT8Am)
![A Miles](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2023-12/amiles_2023_headshot.jpg?h=018c2428&itok=06mvbZ9j)
![Portrait of Michael Newbill](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2023-07/michaelnewbill-750x500-1.jpg_new.jpg?h=3fede5ed&itok=bXCeJWET)
State Department Visiting Professor of Organizational Sciences and Communication
![](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/image/Lynn%20Offermann_1080x1080.jpg?h=57024e64&itok=EY1PGqyh)
Industrial/Organizational Psychology Program, Professor, Industrial/Organizational Psychology and Management
![Nils](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2024-02/screenshot_2024-02-28_at_9.27.44_am.png?h=2074e925&itok=NBQJ_GN9)
![Alt Text](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/image/Peng%20Headshot_720x1080.jpg?h=29432ac2&itok=kj4dALD1)
![J Perez](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2023-12/jperez_c.jpg?h=2c360484&itok=SJmnNbYa)
![Portrait of Professor Lori Peters](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2023-03/lori_2_1.jpg?h=89e668d5&itok=otgObCc9)
![Piatt](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/downloads/Piatt%20Headshot.jpg?h=cc8ea389&itok=YsLQPTHS)
![John Powers](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2022-08/john-powers.jpg?h=86d1f598&itok=yutmH0N_)
Part-Time Faculty
![wendy](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2024-07/riemann_headshot.jpg?h=9a071134&itok=-gbr4bpp)
![DonR](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2023-11/donr_gw_photo.jpg?h=19698cdc&itok=fh5L6Ohy)
![](/sites/g/files/zaxdzs4936/themes/site/gw-main-theme/images/defaults/default-person-image.png)
![Alt Text](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/image/Romero.jpg?h=7b4db24d&itok=rTnld8Ry)
![Alexa R](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2023-11/img_7125_2.jpeg?h=17dcb0a6&itok=blNuS25Y)
![Alt Text](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/image/Silvi.png?h=0a1d8396&itok=LZBLhKJI)
![Portrait of Dr. YoungJu Shin](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2023-08/shin_photo.jpg?h=4537b3c5&itok=N9vYFHgR)
![Portrait of Dr. Nathaniel Silver](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2023-04/dabcf84e-3bd1-49cb-a2e1-db22c391290a.jpg?h=a14983b3&itok=YB2GdJPl)
![Daniel Sude](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2022-08/daniel-sude.jpg?h=47ded50a&itok=vpunvyna)
![Alt Text](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/image/Tomczak.jpg?h=09794362&itok=mC6krauA)
![](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/image/Clay_Warren_1080x1080.jpg?h=ac5c1585&itok=DtUR9LRb)
![Philip W. Wirtz](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/2022-07/phil_wirtz_up_2017_wla_7218_720x1080.jpg?h=0b2b6f6f&itok=cXz-ckwm)
![Alt Text](https://orgsciandcomm.columbian.gwu.edu/sites/g/files/zaxdzs4936/files/styles/d03_traditional/public/image/Wright.png?h=cde83d27&itok=HxqoDxlX)