SBUS Information Systems and Operations Management Department

Mariia Petryk

Marianne Klinker — Thu, 16 Feb 2023 14:48:54 +0000

Mariia Petryk Marianne Klinker Thu, 02/16/2023 - 09:48

Assistant Professor, Information Systems and Operations Management

Contact Information

Email: mpetryk@gmu.edu
Office Location: Enterprise Hall 115

Personal Websites

MariiaPetryk.com

Biography

Mariia Petryk is an assistant professor within the Information Systems and Operations Management Area in the Costello College of Business at ��AV. Before joining ��AV, Dr. Petryk received her Ph.D. in information systems and operations management from the Warrington School of Business at the University of Florida. Her research interests include emerging technology management, digital and mobile platforms, blockchain, and social networks.

Research Interests

blockchain
digital and mobile platforms
social networks
emerging technology
economics of AI

Education

Ph.D. Business Administration - Information Systems, Warrington College of Business, University of Florida
Ph.D. Statistics (Minor), Statistics Department, University of Florida
M.S. Economic Cybernetics, Taras Shevchenko National University of Kyiv, Kyiv, Ukraine
B.S. Economic Cybernetics, Taras Shevchenko National University of Kyiv, Kyiv, Ukraine

Research and Awards

Publications

Mariia Petryk, Liangfei Qiu, and Praveen Pathak, “The Impact of Open-Source Community on Cryptocurrency Market Price: An Empirical Investigation,” Forthcoming at Journal of Management Information Systems (FT 50).
Mariia Petryk, Michael Rivera, Siddharth Bhattacharya, Liangfei Qiu, and Subodha Kumar, “How Network Embeddedness Affects Real-Time Performance Feedback: An Empirical Investigation,” Information Systems Research, 33(4), pp. 1467-1489 (UTD 24, FT 50).

Awards

Certificate of Outstanding Achievement (2022), University of Florida
Grinter Fellowship (2017-2020), University of Florida
Scholarship and full tuition waiver from the Ministry of Education of Ukraine (2009-2015), Ministry of Education of Ukraine

Ajay Vinzé

Kiel Stone — Tue, 21 Jun 2022 15:08:41 +0000

Ajay Vinzé Kiel Stone Tue, 06/21/2022 - 11:08

Dean, ��AV Costello College of Business
Additional Roles: Professor, Information Systems and Operations Management

Contact Information

Email: busdean@gmu.edu
Phone: (703) 993-1880
Office Location: Enterprise Hall 244
Office Hours: By appointment

Biography

Dr. Ajay Vinzé began his tenure as Dean for the Donald G. Costello College of Business at ��AV on July 1, 2022.   

Dr. Vinzé comes to George Mason from the University of Missouri, after serving as Dean of the Robert J. Trulaske, Sr. College of Business. Prior to his work at Mizzou, he was the Earl and Gladys Davis Distinguished Professor of Business in the Department of Information Systems at the W.P. Carey School of Business at Arizona State University. In addition to a stellar research record, his 18-year career at Arizona State includes assignments as Associate Dean for International Programs, Associate Vice Provost for Graduate Education, Director of the Executive MBA Program, and the Management Information Systems Doctoral Program, as well as the Founding Director of the Technology Research Center. Before joining the faculty at Arizona State, he spent 10 years at Texas A & M University as both an Assistant and Associate Professor with tenure.

During his tenure as Dean at Trulaske, he is credited with significantly enhancing the research profile of the college, offering innovative business education programs, and raising over $30M in philanthropic giving. Leveraging his efforts at Trulaske, he is fast positioning the Costello College of Business among leading business schools regionally, nationally, and globally. The Costello College of Business and Dr. Vinzé are recognized for impactful research and credited with a number of forward-thinking innovations in business education, including Modular Education through micro-credentialing and stackable certificates, Inclusive Entrepreneurship, and the development of a proactive global presence. 

Dr. Vinzé is a Fulbright Senior Specialist and a global citizen, having lived, worked or traveled through more than 70 countries over the past three decades. 

Research Interests

Dr. Vinzé maintains an active research agenda, and his work ranges from artificial intelligence (AI) applications for business problem solving and collaborative computing to emergency preparedness and response and disruptive influences of ICT investments. His research is widely recognized for technology innovation and organizational relevance, including data analytics, emergency preparedness and response, disruptive innovation, economic value of ICT investments, and collaborative computing. His research typically leverages collaboration with public and private sector organizations.

Dr. Vinzé’s publications have appeared in leading scholarly journals including Information Systems Research, MIS Quarterly, Decision Sciences, Decision Support Systems, Health Affairs and various IEEE and ACM Transactions. In 2012, his research contributions were recognized at Arizona State University with a Faculty Excellence Award.

In May 2016, based on a model developed by Dr. Vinzé, MasterCard Foundation awarded Arizona State $21.9 million. This inter-disciplinary six-year grant focuses on promoting tertiary education in sub-Saharan Africa.

For his research contributions over the years, in 2023, Dr. Vinzé was voted into the W. P. Carey School of Business at Arizona State University Faculty Hall of Fame.

Education

PhD, Business Administration, Management Information Systems, University of Arizona, 1988  
MBA, Finance, University of Connecticut, 1982
BComm (Honors), Accounting, SRCC, University of Delhi, 1980

Media Clippings

May 15, 2024 - Positive Philter Podcast
The ROI of Kindness (featuring Dr. Ajay Vinze)
March 26, 2024 - SSRN Blog
A Conversation with Dean Vinzé on George Mason’s Business School
January 10, 2024 - AACSB
Positive Impact Through Entrepreneurship Education
September 28, 2023 - Costello College of Business News
New Fairfax City Partnership with ��AV School of Business to Promote Economic Growth While Affording Student Access to Experiential Learning Opportunities
August 29, 2023 - Costello College of Business News
Shrivastava Family Makes Gift to RISE Program in Support of Refugee and Immigrant Entrepreneurs
June 9, 2023 - Korea JoongAng Daily
Mason Korea offers top-notch business education, business dean says
May 4, 2023 - Washington Business Journal
How ��AV will spend record $50M gift
May 3, 2023 - Loudoun Times-Mirror
Leesburg resident gives $50 million to ��AV School of Business
April 28, 2023 - Mason's Access to Excellence Podcast
Podcast - EP 48: Everything is business
December 19, 2022 - AACSB
Responding to the 'Spotify-ization' of Education
September 19, 2022 - Costello College of Business News
Fireside chat with Dean Ajay Vinzé
August 1, 2022 - Washington Business Journal
Five priorities for Ajay Vinzé, George Mason’s new business school dean
July 18, 2022 - InsideNova's The Business Voice magazine
Meet the New Dean of the ��AV School of Business
June 28, 2022 - Virginia Business
A new outlook: GMU business dean plans lower cost, big impact

Michael Berecz

Marianne Klinker — Thu, 24 Feb 2022 19:31:38 +0000

Michael Berecz Marianne Klinker Thu, 02/24/2022 - 14:31

Adjunct Faculty, Information Systems and Operations Management

Contact Information

Email: mberecz@gmu.edu
Office Hours: By Appointment

Biography

Michael Berecz is an adjunct faculty member within the Information Systems and Operations Management Area in the Costello College of Business at ��AV.

Jason Hamilton

Marianne Klinker — Thu, 24 Feb 2022 19:25:29 +0000

Jason Hamilton Marianne Klinker Thu, 02/24/2022 - 14:25

Adjunct Faculty, Information Systems and Operations Management

Contact Information

Email: jhamil4@gmu.edu
Office Hours: By Appointment

Biography

Jason Hamilton is an adjunct faculty member within the Information Systems and Operations Management Area in the Costello College of Business at ��AV.

Ganesh Krishnamoorthy

Marianne Klinker — Thu, 24 Feb 2022 19:23:03 +0000

Ganesh Krishnamoorthy Marianne Klinker Thu, 02/24/2022 - 14:23

Adjunct Faculty, Information Systems and Operations Management

Contact Information

Email: gkrishn@gmu.edu
Office Hours: By Appointment

Biography

Ganesh Krishnamoorthy is an adjunct faculty member within the Information Systems and Operations Management Area in the Costello College of Business at ��AV.

Jamey Long

Marianne Klinker — Thu, 24 Feb 2022 19:21:24 +0000

Jamey Long Marianne Klinker Thu, 02/24/2022 - 14:21

Adjunct Faculty, Information Systems and Operations Management

Contact Information

Email: jlongc@gmu.edu
Office Hours: By Appointment

Biography

Jamey Long is an adjunct faculty member within the Information Systems and Operations Management Area in the Costello College of Business at ��AV.

Michael Moak

Marianne Klinker — Thu, 24 Feb 2022 19:20:03 +0000

Michael Moak Marianne Klinker Thu, 02/24/2022 - 14:20

Adjunct Faculty, Information Systems and Operations Management

Contact Information

Email: mmoak@gmu.edu
Office Hours: By Appointment

Biography

Michael Moak is an adjunct faculty member within the Information Systems and Operations Management Area in the Costello College of Business at ��AV.

Michael Naor

Marianne Klinker — Thu, 24 Feb 2022 18:00:10 +0000

Michael Naor Marianne Klinker Thu, 02/24/2022 - 13:00

Adjunct Faculty, Information Systems and Operations Management

Contact Information

Email: mnaor@gmu.edu
Office Hours: By Appointment

Biography

Michael Naor is an adjunct faculty member within the Information Systems and Operations Management Area in the Costello College of Business at ��AV.

Heung Gweon Sin

Marianne Klinker — Mon, 21 Feb 2022 16:49:30 +0000

Heung Gweon Sin Marianne Klinker Mon, 02/21/2022 - 11:49

Assistant Professor, Information Systems and Operations Management, Mason Korea

Contact Information

Email: hsin3@gmu.edu
Phone: 032-626-5111
Office Location: Korean Campus G671

Biography

Dr. Heung Gweon Sin is an assistant professor in the Information Systems and Operations Management Area at the School of Business, ��AV Korea Campus.

Prior to joining ��AV, he taught at Inha University, Hongik University, and University of Seoul.

He has been with AECOM in New York City for more than ten years and involved in various projects for New York State Department of Transportation, New York City Department of Transportation, New Jersey Department of Transportation, and Pennsylvania Department of Transportation.

Education

Ph.D., Civil Engineering - Transportation, Virginia Polytechnic and State University
M.S., Civil Engineering - Transportation, Purdue University

Kaleb Lewis

Marianne Klinker — Tue, 14 Dec 2021 19:30:04 +0000

Kaleb Lewis Marianne Klinker Tue, 12/14/2021 - 14:30

Director, Office of Career Services
Adjunct Faculty Member
Pronouns: He/Him

Contact Information

Email: klewis31@gmu.edu
Phone: (703) 993-2140
Office Location: Enterprise Hall 038
Office Hours: By appointment

Biography

Kaleb is the Director of Career Services in the Costello College of Business at ��AV. He oversees daily operations within the Office of Career Services and assists students and alumni in reaching their career dreams. Kaleb also serves as one of the main points of contact for all employers for the College of Business. In addition, Kaleb serves as the primary instructor for the Internship for Academic Credit courses. He is also an adjunct faculty member within the Information Systems and Operations Management Area.