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Seminar Series
The Morrison Center frequently hosts presentations by peer faculty so they may discuss their working papers in our collegial but rigorous environment.

Upcoming seminars coming Winter 2023.

Date Event
June 22, 2022

Stephanie Chen, "Getting Credit and Minimizing Blame: How Social Affiliations Influence Perceptions of Charitable Giving (and Not Giving)"

While prior research on charitable giving has focused on exploring how much credit consumers and organizations get for charitable giving, less attention has been focused on the negative reputational consequences that may accompany the decision not to give. Based on accounts that suggest that social categories and affiliations mark interpersonal obligations, I explore whether perceptions of these obligations influence how the act of donating or not donating is viewed. An asymmetry occurs in which consumers do not get more credit for donating to people within their social groups (vs. outside of their social groups) but are blamed more for not donating to those within their social groups (vs. outside of their social group) because they are seen as breaking an obligation. The asymmetry is attenuated when the charitable cause is focused on providing benefits rather than removing harm, consistent with the view that there is a greater obligation to avoid harm than to provide benefits. The results highlight the importance of understanding perceptions of consumers both when they donate and when they do not, and suggest that feelings of obligation may be a barrier to efficient giving.

May 20, 2022

Tong Guo, "Adoption of Bio-Engineered Food"

We study the early-stage adoption of impossible meat, a novel food technology that synthesizes meat substitutes by closely simulating the texture, flavor, and appearance of real meat. Unlike traditional veggie meat that targets vegans and vegetarians, impossible meat attempts to attract meat lovers with minimal taste differentiation. How would this apparently artificial food product gain its success while the market demands less bio-engineered and more organic food? We document the early-stage adoption pattern of impossible meat by overcoming the common challenges in understanding adoption of bio-engineered food: 1) the new technology usually does not reach consumers before first being adopted by intermediaries, for whom the data is often hard to obtain; 2) the documentation of the marketing antecedent of adoption decisions is incomplete and endogenous, making it hard to causally identify the driving factors behind the technology adoption. Focusing on the key players in their US market debut between 2015-2019, we construct a novel location-specific adoption metric that accurately measures the decisions of local intermediaries. To explain the adoption pattern, we analyze a comprehensive set of media corpus using Natural Language Processing. We find that local news focusing on health and financing of the new technology positively increases the regional adoption of impossible meat, whereas discussion on sustainability and consumer WOM has little impact.

April 8, 2022

Sam Maglio, "How Long Do People Use Their Stuff?"

Research in marketing, psychology, and behavioral economics has long examined what people consume, when people consume, and why people consume. But what about how long people consume? For things that aren’t swallowed, snuffed, or savored in an instant, there exists a clear duration of time over which people acquire a continued stream of utility. As the owners of it, they get to decide how long that consumption period lasts. This research asks what goes into that decision. A series of longitudinal studies and supplemental experiments—across a variety of duration measures and products—offers three answers. First, while incentives like nudges and norms increase choosing, they subsequently reduce consuming. Second, certain personality traits make people more prone to keep or discard their belongings. Third, people can consider planned ownership for new acquisitions, which colors how they treat that stuff now and later.

April 1, 2022

Joachim Vosgerau, "Big Data - Big Biases"

Big data provide incredibly accurate descriptive statistics, and — as input to sophisticated AI methods — allow for accurate predictions of complex phenomena, causing big data’s “aura of truth, objectivity, and accuracy” (Boyd & Crawford 2012). The aim of this research project is to demonstrate that this “aura of truth” is dangerous. Because larger sample sizes (e.g., big data) vastly improve descriptive statistics, decision-makers erroneously believe that they also improve statistical and causal inferences, rendering decision-makers more susceptible to data-inferential biases. Specifically, we demonstrate that the larger is the size of a data sample, the more likely are decision-makers to interpret correlations as indicative of causation. 

Contrary to the popular belief that “With enough data, the numbers speak for themselves,” our research highlights that data do not speak for themselves, but human decision-makers interpret data patterns, and because they are human, they make mistakes in their inferential judgments.

March 4, 2022 Wesley Hartmann, “Marketing & Experimentation for Behavioral Change”
February 25, 2022 Serena Hagerty, “Zero-Sum Perceptions Reduce Acceptability of Premium Services”
February 18, 2022 Zhihao Zhang, “Integrating Models of Cognitive Process and Economic Decisions: The Case of Open-Ended Decisions”
January 21, 2022 Andrey Simonov, "Gaming or Gambling? An Empirical Investigation of the Role of Loot Boxes Addiction in Video Games"
May 21, 2021 Alix Barasch, “Fairness and the Psychology of Technological Disruption”
May 14, 2021 Sarah Moshary, “Advertising Effects In Equilibrium”
April 23, 2021 Daniel Ershov, “The Effects of Influencer Advertising Disclosure Regulations: Evidence from Instagram”
February 21, 2020 David Godes, "What Drives Extremity Bias In Online Reviews?"
February 7, 2020 Soheil Ghili, "Network Formation and Bargaining in Vertical Markets: The Case of Narrow Networks in Health Insurance"
January 31, 2020 Abby Sussman, “When Shrouded Prices Signal Transparency: A Preference for Costly Complexity”
January 10, 2020 Joe Goodman, “Rethinking the Experiential Advantage”
November 15, 2019 Ed O’Brien, “Combating Hedonic Adaptation”
November 7, 2019 Ilya Morozov, “Measuring Benefits from New Products in Markets with Information Frictions”
October 31, 2019 Sarah Memmi, “Budgeting Time First Increases Multiple Goal Achievement”
March 15, 2019 Silvia Bellezza, Columbia University: Topic Pending
February 22, 2019 Giovanni Compiani, University of California, Berkeley: "Nonparametric demand estimation in differentiated products markets"
February 8, 2019 David Hardisty, University of British Columbia: "The sign effect in past and future discounting"
February 1, 2019 Ed O'Brien, University of Chicago: Topic Pending
January 11, 2019 Gaston Illanes, Northwestern University: "Competition, Asymmetic Information, and the Annunity Puzzle: Evidence from a Government-run Exchange in Chile"
October 26, 2018 Stephan Seiler, Stanford University: "Estimation of Preference: Heterogeneity in Markets with Costly Search"
March 16, 2018  Keisha Cutright, Duke University: The Price is Right: Perceptions of Control Influence How Consumers Use Price in Judging Product Quality
March 9, 2018 Pinar Yildirim, Wharton School of Business: Matching Pennies on the Campaign Trail: An Empirical Study of Senate Elections and Media Coverage
February 2, 2018 Alix Barasch, New York University Stern School of Business: Signaling and Cooperation
January 19, 2018 Matt Shum, California Institute of Technology: A Closed-Form Estimator for Dynamic Discrete Choice Models: Assessing Taxicab Drivers' Dynamic Labor Supply
January 12, 2018 Javier Donna, Ohio State University: Measuring the Welfare of Intermediation in Vertical Markets
December 1, 2017 Andrew Rhodes, Toulouse School of Economics: Multiproduct Intermediaries and Optimal Product Range
November 6, 2017 Caio Waisman, Stanford University: Selling Mechanisms for Perishable Goods: An Empirical Analysis of a Resale Market for Event Tickets
November 3, 2017 Stephanie Chen, Booth School of Business: "Causal Beliefs in Identity and Consumption"
October 23, 2017 Kathy Lin, Wharton School of Business: Statistical Inference for Average Treatment Effects Estimated by Synthetic Control Methods
October 20, 2017 Marco Qin, Carlson School of Business: Planes, Trains, and Co-Opetition: Evidence from China
October 9, 2017 Franklin Shaddy, Booth School of Business: Seller Beware: How Bundling Affects Valuation
October 6, 2017 Matt Rocklage, Kellogg School of Management: "The Phenomenal Disjunction: Emotionality for Ourselves vs Others"
September 25, 2017 John McCoy, Massachusetts Institute of Technology: "A Solution to the Single-Question Crowd Wisdom Problem"
May 19, 2017 Avi Goldfarb, Rotman School of Management: "Exit, Tweets, and Loyalty"
May 12, 2017 Peter Rossi, Anderson School of Managementi: "The Value of Flexible Work: Evidence from Uber Drivers"
May 5, 2017 Deborah A. Small, The Wharton School: "Impediments to Effective Altruism: Charity as a Taste-Based Decision"
April 28, 2017 Bryan Bollinger, The Fuqua School of Business: "Peer Effects in Outdoor Water Conservation: Evidence from Consumer Migration"
April 14, 2017 Jordan Etkin, The Fuqua School of Business: "The Downside of Productive Leisure"
February 10, 2017 Garrett Johnson, Kellogg School of Management: "The Impact of Privacy Policy on the Auction Market for Online Display Advertising"
November 11, 2016 Andrey Simonov, The University of Chicago Booth School of Business: "Demand for (Un)Biased News: The Role of Government Control in Online News Markets"
November 4, 2016 Kaitlin Woolley, Johnson Cornell SC Johnson College of Business: "The Experience Matters More Than You Think: People Value Intrinsic Incentives More Inside Than Outside Activity" and "For the Fun of It: Harnessing Immediate Rewards to Increase Persistence in Long-Term Goals"
October 28, 2016 Adam N. Smith, UCL School of Management: "Inference for Product Competition and Separable Demand"
October 17, 2016 Khai Chiong, Naveen Jindal School of Management: "An Empirical Model of the Mobile Advertising Market" 
October 14, 2016 Peter Newberry, The Pennsyvania State University: "Economies of Density in E-Commerce: A Study of Amazon's Fulfillment Center Network"
October 7, 2016 Evan Weingarten, The Wharton School: "The Effect of Salience on Valuation: Addressing the Dual-Casuality Problem in Decision Biases"
September 23, 2016 Ping Dong, Kellogg School of Management: "Witnessing Moral Violations Increase Conformity in Consumption"
April 29, 2016 Leslie John, Harvard Business School: "Hiding Personal Information Reveals the Worst"
February 19, 2016 Derek D. Rucker, Kellogg School of Management: "Power and Communion: When the Powerless Evince More Versus Less Prosocial Behavior." 
February 12, 2016 Samir Mamadehussene, Catolica-Lisbon School of Business and Economics: "Do Low Price Guarantees Hurt Consumers? Theory and Evidence"
February 5, 2016 Tom Gilovich, Cornell University: "We'll Always Have Paris: The Hedonic Payoff from Experiential and Material Investments"
January 29, 2016 Alexander MacKay: "The Structure of Costs and the Duration of Supplier Relationships"
January 22, 2016 Eesha Sharma: "Discretionary Debt: Drivers of Willingness To Borrow for Experiences and Material Goods"
January 20, 2016 Bradley Shapiro: "Advertising in Health Insurance Markets"
January 8, 2016 Ayman Farahat: "Empirical Evaluation of the Cost of Intrusive Ads"
November 13, 2015 "The Power of Rankings: Quantifying the Effects of Rankings on Online Consumer Search and Choice"
November 6, 2015 "Algorithm Aversion: People Erroneously Avoid Algorithms After Seeing Them Err"
November 3, 2015 "Competing Fundraising Models in Crowdfunding Markets"
October 30, 2015 "How Do Vertical Contracts Affect Product Assortments?"
October 23, 2015 "Advertising and Demand for Addictive Goods: The Effects of E-Cigarette Advertising"
October 16, 2015 "Product Similarity Network in the Motion Picture Industry"
October 6, 2015 "Television Advertising and Online Word-of-Mouth: An Empirical Investigation of Social TV Activity"
September 28, 2015 "Measuring Substitution and Complementarity among Offers in Menu Based Choice Experiements"