Publications
Publications
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- Faculty Publications (39)
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- July–August 2021
- Article
Lowering the Bar? External Conditions, Opportunity Costs, and High-Tech Startup Outcomes
By: Annamaria Conti and Maria P. Roche
We assess the heterogeneous impact of economic downturns on individuals’ decisions to bring high-technology ideas to the market in the form of new ventures. We thereby examine how worsening labor market conditions influence individuals’ opportunity costs of starting... View Details
- Article
A Megastudy of Text-Based Nudges Encouraging Patients to Get Vaccinated at an Upcoming Doctor's Appointment
By: Katherine L. Milkman, Mitesh S. Patel, Linnea Gandhi, Heather N. Graci, Dena M. Gromet, Hung Ho, Joseph S. Kay, Timothy W. Lee, Modupe Akinola, John Beshears, Jonathan E. Bogard, Alison Buttenheim, Christopher F. Chabris, Gretchen B. Chapman, James J. Choi, Hengchen Dai, Craig R. Fox, Amir Goren, Matthew D. Hilchey, Jillian Hmurovic, Leslie K. John, Dean Karlan, Melanie Kim, David Laibson, Cait Lamberton, Brigitte C. Madrian, Michelle N. Meyer, Maria Modanu, Jimin Nam, Todd Rogers, Renante Rondina, Silvia Saccardo, Maheen Shermohammed, Dilip Soman, Jehan Sparks, Caleb Warren, Megan Weber, Ron Berman, Chalanda N. Evans, Christopher K. Snider, Eli Tsukayama, Christophe Van den Bulte, Kevin G. Volpp and Angela L. Duckworth
Many Americans fail to get life-saving vaccines each year, and the availability of a vaccine for COVID-19 makes the challenge of encouraging vaccination more urgent than ever. We present a large field experiment (N = 47,306) testing 19 nudges delivered to patients via... View Details
Keywords: Vaccination; COVID-19; Nudge; Influenza; Field Experiment; Health; Communication Strategy; Behavior
- March 2021
- Article
Parental Burnout Around the Globe: A 42-Country Study
By: Isabelle Roskam, Joyce Aguiar, Ege Akgun, Gizem Arikan, Mariana Artavia, Herve Avalosse, Kaisa Aunola, Michael Bader, Claire Bahati, Elizabeth J. Barham, Elaine Besson, Wim Beyers, Emilie Boujut, Maria Elena Brianda, Anna Brytek-Matera, Neomie Carbonneau, Filipa Cesar, Bin-Bin Chen, Geraldine Dorard, Luciana Carla dos Santos Elias, Sandra Dunsmuir, Natalia Egorova, Nicolas Favez, Anne-Marie Fontaine, Heather Foran, Julia Fricke, Kaichiro Furutani, Laura Gallee, Myrna Gannage, Maria Gaspar, Lucie Godbout, Amit Goldenberg, James J. Gross, Maria Ancuta Gurza, Ruby Hall, Muhammad Aamir Hashmi, Ogma Hatta, Mai Helmy, Thi Van Hoang, Mai Trang Huynh, Emerence Kaneza, Taishi Kawamoto, Goran Knezevic, Bassantea Lodegaena Kpassagou, Ljiljana B. Lazarevic, Sarah Le Vigouroux, Astrid Lebert-Charron, Vanessa Leme, Gao-Xian Lin, Carolyn MacCann, Denisse Manrique-Millones, Marisa Marias, Maria Isabel Miranda-Orrego, Marina Miscioscia, Clara Morgades-Bamba, Seyyedeh Fatemeh Mousavi, Badra Moutassem-Mimouni, Ana Muntean, Hugh Murphy, Alexis Ndayizigiye, Josue Ngnombouowo Tenkue, Sally Olderbak, Sophie Ornawka, Fatumo Osman, Daniela Oyarce-Cadiz, Pablo A Perez-Diaz, Konstantinos V Petrides, Claudia Pineda-Marin, Katharina Prandstetter, Alena Prikhidko, Ricardo T Ricci, Fernando Salinas-Quiroz, Raquel Sanchez-Rodriguez, Ainize Sarrionandia, Celine Scola, Vincent Sezibera, Paola Silva, Alessandra Simonelli, Bart Soenens, Emma Sorbring, Matilda Sorkkila, Charlotte Schrooyen, Elena Stanculescu, Elena Starchenkova, Dorota Szczygiel, Javier Tapia, Thi Minh Thuy Tri, Melissa Tremblay, A. Meltem Ustandag-Budak, Maday Valdes Pacheco, Hedwig van Bakel, Lesley Verhofstadt, Jaqueline Wendland, Saengduean Yotanyamaneewong and Moira Mikolajczak
High levels of stress in the parenting domain can lead to parental burnout, a condition that has severe consequences for both parents and children. It is not yet clear, however, whether parental burnout varies by culture, and if so, why it might do so. In this study,... View Details
- December 2020
- Article
Different Founders, Different Firms: A Comparative Analysis of Academic and Non-academic Startups
By: Maria P. Roche, Annamaria Conti and Frank T. Rothaermel
What role do differences in founders' occupational backgrounds play in new venture performance? Analyzing a novel dataset of 2,998 founders creating 1,723 innovative startups in biomedicine, we find that the likelihood and hazard of achieving a liquidity event are... View Details
- December 2020
- Article
Taking Innovation to the Streets: Micro-geography, Physical Structure and Innovation
By: Maria P. Roche
In this paper, we analyze how the physical layout of cities affects innovation by influencing the organization of knowledge exchange. We exploit a novel data set covering all Census Block Groups in the contiguous United States with information on innovation outcomes,... View Details
- June 2020
- Article
How Scheduling Can Bias Quality Assessment: Evidence from Food Safety Inspections
By: Maria Ibanez and Michael W. Toffel
Accuracy and consistency are critical for inspections to be an effective, fair, and useful tool for assessing risks, quality, and suppliers—and for making decisions based on those assessments. We examine how inspector schedules could introduce bias that erodes... View Details
- Article
The Inpatient Discharge Lounge as a Potential Mechanism to Mitigate Emergency Department Boarding and Crowding
By: Brian Franklin, Sharif Vakili, Robert S. Huckman, Sarah Hosein, Nicholas Falk, Katherine Cheng, Maria Murray, Sheila Harris, Charles A. Morris and Eric Goralnick
Delayed access to inpatient beds for admitted patients contributes significantly to emergency department (ED) boarding and crowding, which have been associated with deleterious patient safety effects. To expedite inpatient bed availability, some hospitals have... View Details
- September 2018
- Case
ProdEng: Services for Oil & Gas Extraction
By: Frank V. Cespedes, Maria Fernanda Miguel and Mariana Cal
ProdEng is a venture created as part of a PE fund and provides oil field services in Argentina. In 2016, an industry-wide unforeseen oil and gas demand slump drove ProdEng’s average service rates down by more than 37%, with EBITDA margins falling from 50% to 24% in the... View Details
- September 2018
- Article
Discretionary Task Ordering: Queue Management in Radiological Services
By: Maria Ibanez, Jonathan R. Clark, Robert S. Huckman and Bradley R. Staats
Work-scheduling research typically prescribes task sequences implemented by managers. Yet employees often have discretion to deviate from their prescribed sequence. Using data from 2.4 million radiological diagnoses, we find that doctors prioritize similar tasks... View Details
Keywords: Discretion; Scheduling; Queue; Healthcare; Learning; Experience; Decentralization; Operations; Service Operations; Service Delivery; Performance; Performance Effectiveness; Performance Efficiency; Performance Improvement; Performance Productivity; Decisions; Time Management; Cost vs Benefits; Health Industry
- January 2018 (Revised January 2021)
- Case
Colombia's 4G Road Program: The Pacífico 3 Bond Offer
By: John Macomber, Maria Fernanda Miguel and Mariana Cal
Colombia conceived its 4G (Fourth Generation) Road Program to try to attract $17 billion from the private sector for investment in toll roads. The nation had also created the National Infrastructure Agency of Colombia (ANI) to oversee multiple investments, and the... View Details
Keywords: Private Public Partnerships; Infrastructure; Projects; Finance; Emerging Markets; Colombia
- 2018
- Working Paper
How Scheduling Can Bias Quality Assessment: Evidence from Food Safety Inspections
By: Maria Ibanez and Michael W. Toffel
Many production processes are subject to inspection to ensure they meet quality, safety, and environmental standards imposed by companies and regulators. Inspection accuracy is critical to inspections being a useful input to assessing risks, allocating quality... View Details
- April 2016 (Revised March 2019)
- Case
Moleskine (A)
By: Ryan Raffaelli, Raffaella Sadun and Kathy Qu
Describes the founding and growth challenges facing Moleskine, an Italian-based consumer products company known for its oilcloth-covered notebooks once used by Ernest Hemingway and Vincent van Gogh. CEO Arrigo Berni and co-founder Maria Sebregondi aim to transform the... View Details
Keywords: Creative Industries; Brand Building; Digital Innovation; Digital Services And Strategy; Process Improvement; Culture; Identity Construction; Innovation; Growth and Development Strategy; Leadership; Organizational Change and Adaptation; Organizational Culture; Innovation Strategy; Consumer Products Industry
- 2017
- Working Paper
Discretionary Task Ordering: Queue Management in Radiological Services
By: Maria Ibanez, Jonathan R. Clark, Robert S. Huckman and Bradley R. Staats
Work scheduling research typically prescribes task sequences implemented by managers. Yet employees often have discretion to deviate from their prescribed sequence. Using data from 2.4 million radiological diagnoses, we find that doctors prioritize similar tasks... View Details
Keywords: Discretion; Scheduling; Queue; Healthcare; Learning; Experience; Decentralization; Delegation; Behavioral Operations; Operations; Service Operations; Service Delivery; Performance; Performance Effectiveness; Performance Efficiency; Performance Improvement; Performance Productivity; Decisions; Time Management; Cost vs Benefits; Health Industry
- August 2013 (Revised November 2013)
- Case
Gordon Brothers: Collateralizing Corporate Loans by Brands
By: Paul Healy and Maria Loumioti
The case explores the collateralization of intellectual property in a loan agreement between a highly leveraged apparel company and a large US bank. Leveraging intangibles in the credit market is a new practice that has significantly grown over the past few years.... View Details
- June 2012
- Article
Short Termism: Don't Blame the Investors
By: Francois Brochet, George Serafeim and Maria Loumioti
The article presents research on executives and corporation investor relations. A study is conducted of the language used by executives in conference calls discussing earnings with investors and financial analysts. A correlation was found between the use of language... View Details
- 2011
- Book
Success with Science: The Winners' Guide to High School Research
By: Shiv Gaglani, Maria Elena De Obaldia, Scott Duke Kominers, Dayan Li and Carol Y. Suh
Do you want to develop useful skills, gain admission to top colleges, win scholarship money, excel at science competitions, and explore career options all while having fun? By reading this book and using the advice within it, you will learn how to formulate a research... View Details
- January 2002 (Revised June 2002)
- Background Note
A Note on Building and Leading Your Senior Team
By: Linda A. Hill and Maria Farkas
As performance demands intensify in fast-moving global markets, more executives are coming to rely on senior teams for strategic and operational assistance. Team building with powerful senior executives presents special challenges, including competition for their boss'... View Details
- Forthcoming
- Article
Beefing IT Up for Your Investor? Engagement with Open Source Communities, Innovation, and Startup Funding: Evidence from GitHub
By: Annamaria Conti, Christian Peukert and Maria P. Roche
We study the engagement of nascent firms with open source communities and its implications for innovation and attracting funding. To do so, we link data on 160,065 U.S. startups from Crunchbase to their activities on the open source software development platform... View Details
- Forthcoming
- Article
You've Got Mail! The Late 19th-Century U.S. Postal Service Expansion, Firm Creation, and Firm Performance
By: Astrid Marinoni and Maria P. Roche
This paper examines the impact of the expansion of the US Postal Service in the late 19th century
on firm creation and performance. Utilizing newly digitized archival data on historic business establishments,
post office locations, and road networks in California,... View Details