Business, Accounting & Economics Office Information
Department Chair: Steve Osborne
Contact: Allison M. de Nijs, Academic Administrative Assistant
Phone: 614-823-1310
Email: denijs1@otterbein.edu
Faculty
Kyriacos Aristotelous
Professor of Economics
Dr. Kyriacos Aristotelous received a B.S. from Iowa State University in 1986, an M.A. from the University of Delaware in 1988, and a Ph.D. in Economics from The Ohio State University in 1993. While at Ohio State, he received the “Undergraduate Economic Society Excellence in Economic Instruction Award” and the “University Graduate Associate Teaching Award.” From 1995 to 1997, Dr. Aristotelous taught at the European University of Cyprus and served as a research fellow at its Applied Research Center. He…
Brian Day
Instructor
Brian Day is in his 15th year of teaching at Otterbein University. He has taught Financial Accounting; Intermediate Accounting; Advanced Accounting; Auditing; Controllership and Taxation. Brian started off his career with EY CPA firm. After five years in public accounting, he then moved to the Sherwin-Williams Company where he held a variety of leadership roles in accounting, auditing, and finance. He has worked in operations, strategic planning, risk management, and internal audit governance for all financial and operational segments, process…
Don Eskew
Professor
Dr. Don Eskew earned a B.S. from Indiana University (Bloomington) in 1982, an M.A. from the University of Kansas in 1988, and a Ph.D. in Labor and Human Resources from The Ohio State University in 1993, where he was one of the a winners of the Ohio State “University Graduate Associate Teaching Awards.” Dr. Eskew has been at Otterbein since 1993. His teaching and research interests include recruitment, training and development, general organizational behavior, and the fairness of decision-making in…
Hyuk Kim
Associate Professor
Dr. Hyuk Kim is specialized in both International Business and International Politics, specifically an expert in Global Strategic Management and Emerging Market Economies Dr. Kim shares his professional experiences and academic expertise in the are of global business with students through classes and research projects. Regionally, Dr. Kim is specialized in East Asia, Southeast Asia and Eastern Europe, and students can learn how to conduct business successfully in those regions and how to conduct business efficiently with companies emerged from those regions, although other regions suc as Latin American and Western Europe will also be examined through his classes with real-world examples. Essentially, students can learn from Dr. Kim how politics and business are interrelated in today’s global economy. In addition to Dr Kim, other professors in the BAE Department also share their research with students by incorporating their findings and managerial implications into classes and by involving students in research activities.
Yiyuan (Ava) Liu
Associate Professor
At Otterbein University, Dr. Yiyuan (Ava) Liu teaches a diverse array of business courses including Principles of Marketing, Marketing Research, Digital Marketing, Integrated Marketing Communication, and Strategy Capstone. She also offers courses in Retail Management, Marketing Analytics, and Business Practicum as needed. Dr. Liu's research interests include Natural Language Processing (NLP) in marketing, online pricing, and online information search. Her work encompasses both quantitative modeling and research methodologies, such as Meta-Analysis, Conjoint Analysis, and Text Analytics. Her research has been…
Kristina Medvedeva
Assistant Professor
Dr. Kristina Medvedeva earned her Ph.D. in International Business and Marketing at Saint Louis University in 2019. Prior to that, in 2018, she received her MBA degree (Marketing emphasis) from the University of Missouri – St. Louis. In 2016, she received her master’s degree in North American Studies (Economics and Politics) from the University of Bonn, Germany. In 2007, she graduated with two bachelor’s degrees in Public Relations and Theory and Practice of Teaching Foreign Languages and Cultures (English and…
Stephen Osborne
Instructor & Department Chair
Steve Osborne has served as a leader in public school finance for over 20 years, serving as Treasurer/CFO for the West Liberty-Salem Local, Norwalk City, Chagrin Falls EVS, and, most recently, the Dublin City Schools. Prior to serving as School Treasurer/CFO, Steve served as an Accountant for Resinoid Engineering Corp. and as a Senior Accountant and Accounting Manager for The Columbus Show Case Company. In addition, Steve has taught accounting and human resource management courses (undergraduate) at the University of…
Takeshi (Mike) Tsuyuguchi
Assistant Professor
Dr. Takeshi (Mike) Tsuyuguchi earned his B.S. in Finance and Information and Decision Sciences (IDS) from Valparaiso University, an M.A. in Chinese Studies from Valparaiso University, an M.S. in Business Analytics from the University of Colorado, and a Ph.D. in Finance from Texas A&M International University. Dr. Tsuyuguchi has taught business statistics, operations management, and discrete event simulation at the University of Colorado, as well as micro- and macroeconomics courses at Texas A&M International University. At Otterbein University, he teaches…
Brian Weikel
Assistant Professor
Dr. Brian Weikel has led teams of data scientists and software engineers at Nielsen, Marketing Analytics, Bath & Body Works, and Victoria's Secret, which have developed and deployed scalable cloud-based analytic solutions that are used to measure the effectiveness of advertising, assortment, distribution, promotion, and other marketing activities. Early in his professional career he conducted econometric risk modeling at Morgan Stanley. His current research and business consulting engagements focus on conducting causal inference using randomized control trial experimental designs, observational…
Staff
Allison de Nijs
Administrative Assistant
Allison is an Otterbein University alumna, having earned her degree while working full-time, taking evening and weekend classes through the (now former) Continuing Studies Program. She graduated Magna Cum Laude in June 1996 with a Bachelor of Science in Business Administration with a concentration in Marketing and a minor in Accounting. In June 1997 she accepted a position as a Corporate Representative within the Continuing Studies Department and continued in that position until October 2001 when she became a full-time…