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Show Results For
- All HBS Web
(2,455)
- People (4)
- News (650)
- Research (1,559)
- Events (30)
- Multimedia (7)
- Faculty Publications (744)
- Forthcoming
- Chapter
Media & Entertainment in Argentina: Doing Business in a Fragmented Society
By: Luciana Silvestri and Roberto Vassolo
We explore the issues of vertical and horizontal fragmentation in Argentina by examining how consumers relate to media and entertainment content and technologies. We focus on belly-of-the-market consumers (the most affluent at the bottom of the pyramid) and observe the... View Details
Keywords: Demographics; Marketing; Consumer Behavior; Entertainment and Recreation Industry; Media and Broadcasting Industry; Argentina
Silvestri, Luciana, and Roberto Vassolo. "Media & Entertainment in Argentina: Doing Business in a Fragmented Society." In Handbook of Spanish Language Media, edited by Alan Albarran. New York: Routledge, 2009.
- January 2006 (Revised December 2006)
- Module Note
Introduction to International Strategy
By: David J. Collis and Jordan I. Siegel
Provides an overview framework for understanding international strategy. Observes that international strategy draws on much of the same theory as corporate strategy. The same tests that can be applied to justify expansion across businesses--the better off and ownership... View Details
Collis, David J., and Jordan I. Siegel. "Introduction to International Strategy." Harvard Business School Module Note 706-481, January 2006. (Revised December 2006.)
- 29 Nov 2018
- News
The gig economy connects the skilled
- 01 Jul 2014
- Working Paper Summaries
Creating Reciprocal Value Through Operational Transparency
- May 18, 2012
- Article
Randomized Government Safety Inspections Reduce Worker Injuries with No Detectable Job Loss
By: David I Levine, Michael W. Toffel and Matthew S. Johnson
Controversy surrounds occupational health and safety regulators, with some observers claiming that workplace regulations damage firms' competitiveness and destroy jobs and others arguing that they make workplaces safer at little cost to employers and employees. We... View Details
Keywords: Regulation; Occupational Safety; Evaluation; Regression; Matching; Difference In Differences; Safety; Health; Working Conditions; Governing Rules, Regulations, and Reforms; Competitive Advantage; Performance; Manufacturing Industry; California
Levine, David I., Michael W. Toffel, and Matthew S. Johnson. "Randomized Government Safety Inspections Reduce Worker Injuries with No Detectable Job Loss." Science 336, no. 6083 (May 18, 2012): 907–911. (Online supplement (appendix). Featured in an article by the head of US OSHA, and in U.S. News & World Report and many other news outlets. Basis of U.S. Congressional testimony on promoting safe workplaces.)
- 2009
- Working Paper
Mental Health in the Aftermath of Conflict
By: Quy-Toan Do and Lakshmi Iyer
We survey the recent literature on the mental health effects of conflict. We highlight the methodological challenges faced in this literature, which include the lack of validated mental health scales in a survey context, the difficulties in measuring individual... View Details
Keywords: Ethnicity; War; Health Disorders; Policy; Health Care and Treatment; Conflict and Resolution; Bosnia and Hercegovina
Do, Quy-Toan, and Lakshmi Iyer. "Mental Health in the Aftermath of Conflict." Harvard Business School Working Paper, No. 10-040, November 2009.
- February 2004 (Revised March 2010)
- Case
Brazil 2003: Inflation Targeting and Debt Dynamics
By: Laura Alfaro, Rafael M. Di Tella and Ingrid Vogel
In October 2002, Brazilians elected a left-wing president, Luis Inacio Lula da Silva, for the first time in that country's history. As markets faltered in response, Lula sought to reaffirm his commitment to fiscal discipline, a floating exchange rate, and inflation... View Details
Keywords: Economy; Inflation and Deflation; Money; Borrowing and Debt; Policy; Emerging Markets; Brazil
Alfaro, Laura, Rafael M. Di Tella, and Ingrid Vogel. "Brazil 2003: Inflation Targeting and Debt Dynamics." Harvard Business School Case 704-028, February 2004. (Revised March 2010.)
- 05 Jul 2023
- HBS Case
What Kind of Leader Are You? How Three Action Orientations Can Help You Meet the Moment
insights gleaned from teaching his MBA course, Leadership: Execution and Action Planning (LEAP), and from classroom observations of mid-career managers in executive education. Over the past decade, Raffaelli has asked hundreds of students... View Details
Keywords: by Ben Rand
- Article
Cut from the Same Cloth: Similarly Dishonest Individuals Across Countries
By: Heather E. Mann, Ximena Garcia-Rada, Lars Hornuf, Juan Tafurt and Dan Ariely
Norms for dishonest behaviors vary across societies, but whether this variation is related to differences in individuals’ core tendencies toward dishonesty is unknown. We compare individual dishonesty on a novel task across 10 participant samples from five countries... View Details
Keywords: Morality; Decision-making; Dishonesty; Cultural Psychology; Country; Decision Making; Culture
Mann, Heather E., Ximena Garcia-Rada, Lars Hornuf, Juan Tafurt, and Dan Ariely. "Cut from the Same Cloth: Similarly Dishonest Individuals Across Countries." Journal of Cross-Cultural Psychology 47, no. 6 (July 2016): 858–874.
- Article
The Integration of Psychological and Network Perspectives in Organizational Scholarship
By: Tiziana Casciaro, Sigal G. Barsade, Amy C. Edmondson, Cristina B. Gibson, David Krackhardt and Giuseppe Labianca
Although multiple disciplines have been applied to the study of organizations, organizational research is rarely interdisciplinary in the sense of two or more disciplines being linked in the joint analysis of organizational phenomena. The articles in this special issue... View Details
Casciaro, Tiziana, Sigal G. Barsade, Amy C. Edmondson, Cristina B. Gibson, David Krackhardt, and Giuseppe Labianca. "The Integration of Psychological and Network Perspectives in Organizational Scholarship." Special Issue on the Psychology of Organizational Networks. Organization Science 26, no. 4 (July–August 2015): 1162–1176.
- September 2009
- Article
Deterring Online Advertising Fraud Through Optimal Payment in Arrears
By: Benjamin Edelman
Online advertisers face substantial difficulty in selecting and supervising small advertising partners. Fraud can be well hidden, and limited reputation systems reduce accountability. But partners are not paid until after their work is complete, and advertisers can... View Details
Keywords: Cost Management; Misleading and Fraudulent Advertising; Profit; Online Advertising; Advertising Industry
Edelman, Benjamin. "Deterring Online Advertising Fraud Through Optimal Payment in Arrears." Financial Cryptography and Data Security: Proceedings of the International Conference (September 2009). (Springer-Verlag Lecture Notes in Computer Science.) (Featured in Working Knowledge: Reducing Risk with Online Advertising.)
- January 2004
- Background Note
Beyond the IT Monolith
By: Marco Iansiti and Gregg Rotenberg
Leading companies are employing a radical new approach to IT--an approach that points the way to a new model of software architecture and deployment. These companies' successes seem to indicate that the problems IT critics have correctly identified are not, in fact,... View Details
- 1998
- Article
Looking Inside the Fishbowl of Creativity: Verbal and Behavioral Predictors of Creative Performance
By: J. Ruscio, D. M. Whitney and T. M. Amabile
This study set out to identify specific task behaviors that predict observable product creativity in three domains and to identify which of those behaviors mediate the well-established link between intrinsic motivation and creativity. One-hundred fifty-one... View Details
Ruscio, J., D. M. Whitney, and T. M. Amabile. "Looking Inside the Fishbowl of Creativity: Verbal and Behavioral Predictors of Creative Performance." Creativity Research Journal 11, no. 3 (1998): 243–263.
- November 2018 (Revised February 2023)
- Case
Bangladesh: Into the Maelstrom
By: Reshmaan Hussam, Sophus A. Reinert and Namrata Arora
In the fall of 2018, Rohima Begum considered her options as the small island, or “char,” on which her family’s house rested slowly but inescapably eroded into the mighty Brahmaputra River in northern Bangladesh. The country, once unceremoniously dubbed a “basket case”... View Details
Keywords: Climate Change; Adaptation; Environmental Management; Problems and Challenges; Immigration; Bangladesh
Hussam, Reshmaan, Sophus A. Reinert, and Namrata Arora. "Bangladesh: Into the Maelstrom." Harvard Business School Case 719-008, November 2018. (Revised February 2023.)
- 2024
- Working Paper
Pitfalls of Demographic Forecasts of U.S. Elections
By: Richard Calvo, Vincent Pons and Jesse M. Shapiro
Many observers have forecast large partisan shifts in the US electorate based on demographic trends. Such forecasts are appealing because demographic trends are often predictable even over long horizons. We backtest demographic forecasts using data on US elections... View Details
Keywords: Mathematical Methods; Voting; Political Elections; Trends; Forecasting and Prediction; Demographics
Calvo, Richard, Vincent Pons, and Jesse M. Shapiro. "Pitfalls of Demographic Forecasts of U.S. Elections." NBER Working Paper Series, No. 33016, October 2024.
- 2022
- Article
Rapid Growth of Remote Patient Monitoring Is Driven by a Small Number of Primary Care Providers
By: Mitchell Tang, Ateev Mehrotra and Ariel Dora Stern
Growing enthusiasm for remote patient monitoring has been motivated by the hope that it can improve care for patients with poorly controlled chronic illness. In a national commercially insured population in the U.S., we found that billing for remote patient monitoring... View Details
Keywords: Remote Monitoring; Medical Billing; Health Care Costs; Telehealth; Diabetes; Chronic Disease; Insurance Claims; Diseases; Primary Care Providers; COVID-19 Pandemic; Health Care and Treatment; Insurance; Cost; Health Industry; United States
Tang, Mitchell, Ateev Mehrotra, and Ariel Dora Stern. "Rapid Growth of Remote Patient Monitoring Is Driven by a Small Number of Primary Care Providers." Health Affairs 41, no. 9 (2022): 1248–1254.
- 2010
- Working Paper
On the Descriptive Value of Loss Aversion in Decisions under Risk
By: Eyal Ert and Ido Erev
Five studies are presented that explore the assertion that losses loom larger than gains. The first two studies reveal equal sensitivity to gains and losses. For example, half of the participants preferred the gamble "1000 with probability 0.5; -1000 otherwise"... View Details
Ert, Eyal, and Ido Erev. "On the Descriptive Value of Loss Aversion in Decisions under Risk." Harvard Business School Working Paper, No. 10-056, January 2010.
- 27 Oct 2010
- Working Paper Summaries
The Intensive Margin of Technology Adoption
Keywords: by Diego Comin & Martí Mestieri
- 2023
- Working Paper
Words Can Hurt: How Political Communication Can Change the Pace of an Epidemic
By: Jessica Gagete-Miranda, Lucas Argentieri Mariani and Paula Rettl
While elite-cue effects on public opinion are well-documented, questions remain as
to when and why voters use elite cues to inform their opinions and behaviors. Using
experimental and observational data from Brazil during the COVID-19 pandemic, we
study how leader... View Details
Keywords: Elites; Public Engagement; Politics; Political Affiliation; Political Campaigns; Political Influence; Political Leadership; Political Economy; Survey Research; COVID-19; COVID-19 Pandemic; COVID; Cognitive Psychology; Cognitive Biases; Political Elections; Voting; Power and Influence; Identity; Behavior; Latin America; Brazil
Gagete-Miranda, Jessica, Lucas Argentieri Mariani, and Paula Rettl. "Words Can Hurt: How Political Communication Can Change the Pace of an Epidemic." Harvard Business School Working Paper, No. 24-022, October 2023.