Leonard Lodish
772 Jon M. Huntsman Hall
3730 Walnut Street
University of Pennsylvania
Philadelphia, PA19104
Phone: (215) 898-6645
Fax: (215) 898-2534
lodish@wharton.upenn.edu

Personal Website

Research Interests: Entrepreneurial marketing; marketing decision support systems; marketing experimentation; expert systems in marketing; sales force decision support; marketing resource allocation; promotion and advertising decision support.
Current Projects:
Using store scanner data to estimate attribute importances & marketing mix impacts; command and control systems for marketing mix planning and execution.
 
 
 
 

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Leonard Lodish
Samuel R. Harrell Professor; Professor of Marketing
Vice Dean, Program for Social Impact
Leader and Co-founder, Global Consulting Practicum


Leonard M. Lodish (Ph.D. MIT, AB, Kenyon College) is the Samuel R. Harrell Professor in the Marketing Department of the Wharton School, University of Pennsylvania, Wharton’s Vice Dean for the Program for Social Impact, and Leader of the Wharton Global Consulting Practicum (GCP) that has subsidiary partnerships with leading business schools in Israel, Chile, Peru, China, Taiwan, India, and Spain. Through the GCP program, groups of Wharton MBA's work with MBA students at the partner institution on real projects to help a foreign client company leverage a relationship with North America. Len was the initial Vice Dean for Wharton’s San Francisco campus from 2001-2009 and is currently Senior Advisor in San Francisco.

In 1995, he initiated, developed, and currently teaches Wharton’s Entrepreneurial Marketing MBA Course and wrote Entrepreneurial Marketing: Lessons from Wharton’s Pioneering MBA Course, with Howard L. Morgan, and Amy Kallianpur, published in 2001 by John Wiley. In 2007 Wharton Publishing published Marketing that Works: How Entrepreneurial Marketing can Add Sustainable Value to Any Sized Company, written by Len, Howard Morgan, and Shellye Archambeau. He has published over 50 articles, and is active as an editor in leading Marketing and Management Science Journals.

Professor Lodish's primary research and consulting areas are in entrepreneurial marketing, strategic and tactical marketing resource planning, marketing decision support systems, and applications in firm/marketing strategy, sales force, advertising, and promotion planning. In 1987 he led a team that won the Franz Edelman Award for Management Science Practical Achievement from the Institute of Management Sciences for a sales force sizing and deployment model responsible for a sales increase of $25 million annually at Syntex Laboratories.

Professor Lodish has developed models and decision support systems that have been syndicated to worldwide use. They include MEDIAC® for media planning, CALLPLAN® for sales force deployment, and PROMOTER® and PROMOTIONSCAN® for promotion planning and evaluation. He led a comprehensive analysis of 381 real world split cable TV experiments entitled "How T.V. Advertising Works" which appeared as the lead article in Journal of Marketing Research in August 1995 and in 1996 won the American Marketing Association’s Paul E. Green award for the article in the journal which is most likely to have an impact on marketing practice. In 2000 this article was also awarded the Odell award for the article in the journal that had the most impact after five years and was also judged the best article after five years by the American Marketing Association’s Advertising Special Interest Group. An update to the study published in 2007 won the best article award from the editors of Journal of Advertising Research.

As a part time entrepreneur, Professor Lodish co-founded Management Decision Systems, Inc. (MDS) in 1967 with $4000 of initial equity capital. In 1985 MDS's, 300 employees, merged with Information Resources, Inc. to become a premier international decision support and marketing data supplier.

He is a Corporate Director of J&J Snack Foods, Inc (NASDAQ) and also is a director or advisory board member of private companies – DVtel, Diapers.com, and First Flavor, as well as an advisor to the Jerusalem Global Venture Funds and First Round Capital. Len was the first outside director of Diapers.com which has become the fastest growing Internet retailer for 2005, 2006, 2007, and 2008. Professor Lodish has consulted with many major firms world wide.

In 1996 Len and his wife Susan pedaled their tandem bicycle across the U.S., and since then have done long distance bicycle rides each year which have raised over $1,000,000 for the A.L.S. ( Lou Gehrig’s Disease) Association . Len is a licensed sailplane pilot and ardent bicycle commuter.

Current Research Papers
Leonard Lodish, Vicki Morwitz, Manoj Thomas, When do Higher Prices Increase Demand? The Dual Role of Price in Consumers' Judgments, Submitted to Marketing Science
Leonard Lodish, Eric Bradlow, L.B Cain, Who's #1? Accounting for Heterogeneity in Sales Force Evaluation, Marketing Science
Leonard Lodish, C. B. Bhattacharya, Brand Health: Basic Concepts and a Store Scanner Data Application, Marketing Science
Leonard Lodish, Peter Fader, B. G. S. Hardie, A. P. Sutcliffe, W. T. Kirk, Attribute-based Market Share Models: Methodological Development and Managerial Applications, Under revision at Marketing Science
Leonard Lodish, Amy Kallianpur, Myopia and Competitive Reputations in De-Escalating Promotional Compilation: Game Theoretic Intuition versus Naïve Decision Making, Management Science

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Publications
Leonard Lodish, Murali K. Mantrala, Sonke Albers, Fabio Caldieraro, Ove Jensen, Kissan Joseph, Manfred Krafft, Chakravarthi Narasimhan, Srinath Gopalakrishna, Andris Zoltners, Rajiv Lal (2010), Sales Force Modeling, Marketing Letters
Leonard Lodish, Y. Hu, A. Krieger, Babak Hayati (2009), An Update of Real-World TV Advertising Tests, Journal of Advertising Research, Vol. 49, No. 3 (June 2009), 201-206
Leonard Lodish (2009), "Long Term TV Advertising Impact" and "TV Advertising Affect", Empirical Generalizations About Marketing Impact, Marketing Science Institute, 84, 90
Leonard Lodish, Y. Hu, A. Krieger (2007), An Analysis of Real World TV Advertising Tests: A 15 Year Update, Journal of Advertising Research, Vol. 47, No. 3 (September 2007), 341-353
Leonard Lodish (2007), If Brands Are Built over Years, Why Are They Managed over Quarters?, Harvard Business Review, Vol. 85, Issue 7/8 (July/August 2007), 104-112.

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In The News
"A Summary of Fifty-Five In-Market Experimental Estimates of the Long-Term Effect of TV Advertising", Knowledge@Wharton, 05/23/2006
"The $2.4 Million Question: What is the ROI for Super Bowl Ads?", Knowledge@Wharton, 02/23/2005
"The Super Bowl’s Super-expensive Advertising: Does It Work?", Knowledge@Wharton, 01/15/2003
"Of Mice and Men: How an Entrepreneurial Tale Became a Book", Knowledge@Wharton, 02/27/2002
"Making the Case for Outside Sales Reps", Knowledge@Wharton, 01/30/2002

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Awards
Journal of Advertising Research - Award for Best Paper of 2007 (received with co-authors Abba Krieger and Ye Hu), 2008
Elected member of Cleveland Heights High School Hall of Fame, 2000
O'Dell Award for Best Paper in Journal of Marketing Research, 2000
Honorary Doctor of Laws degree, Kenyon College, 1999
Received (with co-authors) the first Paul E. Green award for the article most likely to impact the practice of marketing in Journal of Marketing Research, 1996

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Knowledge@Wharton Subscribe
New Retail Strategies: Offering a Better Fit for Today's Careful Consumers (08/31/2011)
Many-stop Shopping? How Niche Retailers Are Thriving on Internet 2.0 (05/11/2011)
Can Regulations Create More Financially Savvy Consumers? (10/27/2010)
Israel's PicScout: Where Risk-Taking and Entrepreneurial Drive Are Part of the DNA (01/12/2011)
In Search of Capital: The Outlook for Start-ups in 2010 (09/29/2010)
Israel's PicScout: Where Risk-taking and Entrepreneurial Drive Are Part of the DNA (09/16/2010)
Surviving Silly Bandz: Prolonging the Shelf Life of Fads (07/21/2010)
Can Twitter Promote Itself into Profitability? (05/26/2010)
Geography Lesson: Why Internet Retailers Should Pay Attention to Where Potential Customers Live (03/17/2010)
Netflix: One Eye on the Present and Another on the Future (10/28/2009)