Faculty

George Lehman 2016

 George A. Lehman, E.D.M.

Howard Raid professor of business; business studies division chair;  director of the Collaborative MBA

E-Mail: lehmang@bluffton.edu
Phone: (419) 358-3302
Office: Centennial Hall, 215

Education: B.A., Bluffton College, 1969; MBA, University of Pittsburgh, 1978; Executive Doctor of Management, Case Western Reserve University, 2000
Courses taught: Theory and Practice of Management, Strategic Issues in Contemporary Management
Related personal and work experience: Dr. Lehman has done executive level administrative and board work in health care related organizations. He has served in a leadership position in the Bluffton University Graduate Programs in Business since they began in 2000.

Melissa Green 2016

Melissa Green, Ph.D.

Associate professor of business, director of graduate programs in business

E-Mail: greenm@bluffton.edu
Phone: (419) 358-3447
Office: Centennial Hall, 217

EDUCATION: B.S.B.A. Ohio Northern University, 1981; MBA, Ashland University, 1985;  Ph.D., Ohio University, 1995

 
 

Jonathan Andreas 2016Jonathan Andreas, Ph.D.

Assistant professor of economics

E-Mail: andreasj@bluffton.edu
Phone: (419) 358-3290
Office: Centennial Hall, 218

Education: B.A., Grinnell College, 1990; M.A., University of Illinois at Chicago, 2003; Ph.D. University of Illinois at Chicago, 2009
Courses taught: Organizations and the Global Economy, Managerial Economics, Health Care Economics and Policy
Related personal experience: Dr. Andreas has traveled extensively in the Asian Pacific including an extended bicycle trip in China. As an academic he has particular interest in the economics of health care delivery.

Karen Harder 2016Karen Klassen Harder, Ph.D.

Professor of business and economics

E-Mail: harderk@bluffton.edu
Phone: (419) 358-3505
Office: Centennial Hall, 219

EDUCATION: B.S., Bethel College (Kansas), 1979; Ph.D., Purdue University, 1989;
Courses taught: Organizations Management and American Culture, Strategic Issues in Contemporary Management.
Related personal experience: Dr. Harder has served as chair of an international relief and service agency (Mennonite Central Committee). She has had extended periods of work in Bangladesh, Kenya and Tanzania. She is an organization consultant for Mennonite World Conference and serves as a trustee on the Blanchard Valley Regional Health System Board, Ten Thousand Villages Board and Praxis Mutual Funds Board.

 

Ross Kauffman 2016Ross Kauffman, Ph.D.

Assistant professor of public health; Assessment coordinator

E-Mail: kauffmanrm@bluffton.edu
Phone: (419) 358-3427
Office: Centennial Hall, 308

EDUCATION: B.S., Eastern Mennonite University, 2003; MPH, Ph.D., The Ohio State University, 2006, 2009
Courses taught: Health Care Informatics
Related personal experience: Prior to coming to Bluffton Dr. Kauffman was a key member of a research team that worked in the area of public health and smoking. Much of his recent academic work has been focused on using mapping technologies as the basis for analytic work related to disease as well as for more general organization analysis.

Howard Keim

Senior lecturer in business

E-Mail: keimh@bluffton.edu

EDUCATION:  A.A, Hesston College, 1972; B.S. Speech and Dramatic Arts, Central Michigan University, 1974; Interpersonal and Public Communication, Central Michigan University, 1976; Ph.D., Communication Studies, University of Kansas, 1996
COURSES TAUGHT:  Theory and Practice of Management, Leadership Communication in the Workplace and Strategic Issues in Contemporary Management
Related personal experience:
Organizational communications and leadership, performance studies, spiritual development

 

Gerald Mast 2016

Gerald J. Mast, Ph.D.

Professor of communication

E-Mail: mastg@bluffton.edu
Phone: (419) 358-3208
Office: Smucker Hall, 303

EDUCATION: B.A., Malone College, 1987; M.A., Ph.D., University of Pittsburgh, 1991-1995;
Courses taught: Leadership Communication in the Workplace
Related personal experience: Dr. Mast serves on the governing board of a national religious news magazine. He has prepared numerous students for speech competitions as well as serving as a judge for others. Dr. Mast has authored or co-authored a number of books both for the academic community and for the general public. Dr. Mast has been involved with the Master's program since its inception and has taught a number of other courses in the past.

Darryl Nester 2016Darryl K. Nester, Ph.D.

Professor of mathematics

E-Mail: nesterd@bluffton.edu
Phone: (419) 358-3483
Office: Centennial Hall, 312

EDUCATION: B.A., Bluffton College, 1988; Ph.D., Purdue University, 1993
Courses taught: Data Analysis and Decision Making
Related personal experience: Dr. Nester has worked as part of a publishing team for a number of math and statistics textbooks. He is co-author of the text for MGT515, and also developed the simulation software for that course.

Marathana Prothro 2016

Marathana Prothro

Assistant professor of communications

E-Mail: prothrom@bluffton.edu
Phone: (419) 358-3279
Office: Byers Hall, 306

EDUCATION: B.A., Southwestern College, 2003; M.A., Wichita State University, 2010

 
 
 

Hamid Rafizadeh 2016Hamid A. Rafizadeh, Ph.D.

Professor of business

E-Mail: rafizadehh@bluffton.edu
Phone: (419) 358-3330
Office: Centennial Hall, 306

EDUCATION: B.S., Oregon State University, 1966; MBA, University of Dayton, 1983; M.H., Wright State University, 1990; Ph.D., Massachusetts Institute of Technology, 1970
Courses taught: Data Analysis and Decision Making, Managerial Economics, Organizations and the Global Economy and Organizational Financial Management
Related personal experience: Dr. Rafizadeh had substantial careers with national and international companies before shifting to full time teaching at Bluffton. He is co-author of the textbook used in the Data Analysis and Decision Making course.

 
George Stuckey

 Thomas L. Stuckey, PH.D.

President, Northwest State Community College 

E-Mail: stuckeyt@bluffton.edu
Phone: (419) 267-1310
Address: West Unity OH 43570

EDUCATION: B.S., Goshen College, 1970; M.S., Bowling Green State University, 1983; Ph.D., Bowling Green State University, 1991; Post Ph.D., Harvard Business School, 1996
Courses taught: Financial Decision Making, Organization Financial Management
Related personal experience: Dr. Stuckey brings an executive's perspective his courses. His extensive experience with budgeting and financial management gives him the ability to help students make real world application of financial decision making theory to concrete issues in their organizations.

 

Jason Swartzlander 2016

Jason Swartzlander

Associate professor of accounting

E-Mail: swartzlanderj@bluffton.edu
Phone: (419) 358-3406
Office: Centennial Hall, 220

EDUCATION: B.S., Bowling Green State University, 1993; Certified Management Accountant (CMA) 1996; Certified Financial Manager (CFM) 2001; M.B.A., Tiffin University, 2005; D.B.A., Anderson University, 2012

 

James Wehrman

 James Wehrman

Retired Senior Vice President of Honda of America Manufacturing

Phone: 937-869-1145   
Email: wehrmanj@bluffton.edu

EDUCATION: B.S., The Ohio State University, 1973
Courses taught: Production and Operations Management
Related personal experience: Jim spent 26 years working for Honda of America where he had responsibility for every division and operation in Honda of America at some point.  After serving in several management positions in purchasing, he was named senior vice president of Honda of America Manufacturing, where he had responsibility for all three Honda auto and engine plants in Ohio as well as the North American purchasing operations. He became the highest ranking American on the Company Operating Committee and also served on the Honda of America Board of Directors.  Jim has spoken to numerous conferences, trade associations and government agencies regarding automobile industry concerns and supply chain issues, including testimony before the U.S. House of Representatives in 2013 regarding manufacturing concerns in the country. 

James Grandey 2016

James Grandey

Head coach, baseball; HFSS lecturer; associate athletic director for development

Phone: 419-358-3292
Email: grandeyj@bluffton.edu

EDUCATION:  B.A., M.A. in education,  Muskingum College, 1999, 2002; M.A. in sports management, Ohio University, 2012
Courses taughtMGT 655 Leadership in Sport Administration
Related personal experience: Mr. Grandey recently completed his first of four years as a member of the NCAA Division III Baseball National Committee. As a committee member, his duties include facilitating weekly regional ranking calls to determine the top teams in the Mideast Region. He also served on the selection committee for the NCAA Division III Baseball Tournament. Coach Grandey was the NCAA representative at the Mideast regional in May 2014, where he was responsible for the management and administration of the entire regional tournament. He then represented the Mideast region at the NCAA Division III World Series in Appleton, Wisconsin.