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Show Results For
- All HBS Web
(4,735)
- People (21)
- News (965)
- Research (2,714)
- Events (18)
- Multimedia (33)
- Faculty Publications (1,740)
- September 2023
- Article
Addressing Vaccine Hesitancy: Experimental Evidence from Nine Countries during the COVID-19 Pandemic
By: Vincenzo Galasso, Vincent Pons, Paola Profeta, Martin McKee, David Stuckler, Michael Becher, Sylvain Brouard and Martial Foucault
We study the impact of public health messages on intentions to vaccinate and vaccination uptakes, especially among hesitant groups. We performed an experiment comparing the effects of egoistic and altruistic messages on COVID-19 vaccine intentions and behaviour. We... View Details
Keywords: COVID-19; Vaccination; Vaccine Hesitancy; Information Campaigns; Health Pandemics; Behavior; Information
Galasso, Vincenzo, Vincent Pons, Paola Profeta, Martin McKee, David Stuckler, Michael Becher, Sylvain Brouard, and Martial Foucault. "Addressing Vaccine Hesitancy: Experimental Evidence from Nine Countries during the COVID-19 Pandemic." BMJ Global Health 8, no. 9 (September 2023).
- 2015
- Working Paper
Online Word of Mouth and Product Review Disagreement
By: Frank Nagle and Christoph Riedl
Studies of online word of mouth have frequently posited―but never systematically conceptualized and explored―that the level of disagreement between existing product reviews can impact the volume and the valence of future reviews. In this study we develop a theoretical... View Details
Keywords: Online Word Of Mouth; Online Communities; Viral Marketing; Online Product Reviews; Quality; Internet and the Web; Consumer Behavior; Marketing Reference Programs; Social and Collaborative Networks; Digital Marketing; Analytics and Data Science
Nagle, Frank, and Christoph Riedl. "Online Word of Mouth and Product Review Disagreement." Harvard Business School Working Paper, No. 13-091, May 2013. (Revised May 2015, selected for AOM Best Paper Proceedings.)
- 19 May 2021
- Op-Ed
Why America Needs a Better Bridge Between School and Career
change among training organizations, our research team at Harvard’s interdisciplinary Project on Workforce analyzed 316 applications to the Postsecondary Innovation for Equity initiative. The grant competition, launched by venture philanthropy New Profit, awarded... View Details
Keywords: by Joseph B. Fuller and Rachel Lipson
- Web
Judges - Alumni
Restaurant Technology, Impact Investing Area(s) of Expertise B2C, Board Roles, Company Culture, Pitch Feedback, Social Impact, Brand Building Advice How to Craft and Deliver a Compelling Pitch Tell a... View Details
- 03 Jan 2011
- Research & Ideas
Most Popular Articles of 2010
Judging by the most-read articles and faculty working papers over the last year, our readers continue to be fascinated by the emergence of social networks and their potential impacts on business and... View Details
Keywords: by Staff
- 13 Sep 2011
- First Look
First Look: September 13
PublicationsHigher Ambition: How Great Leaders Create Economic and Social Value Authors:Michael Beer, Russel A. Eisenstat, Nathaniel Foote, Tobias Fredberg, and Flemming Norrgren Publication:Harvard Business Press, 2011 Abstract... View Details
Keywords: Sean Silverthorne
- 01 Sep 2023
- News
The Exchange: Where Ethics Meet Economics
reviews undermining customer trust? Is social media making us less happy? Executives can’t sit on the sidelines when it comes to answering questions like this. Business leaders can take steps to quantify their View Details
- 03 Nov 2023
- News
Global Networking Night; Sweden Club Holds Climate Forum
Clubs News Clubs News Global Networking Night 2023 Another successful Global Networking Night (GNN) is in the books, after alumni around the world held nearly 60 separate events on October 25. The annual GNN features alumni gatherings—some in person, some... View Details
Keywords: Margie Kelley
- Web
Negotiation, Organizations & Markets Awards & Honors - Faculty & Research
for Best Article in Harvard Business Review in 2018 for "The Surprising Power of Questions" with Alison Wood Brooks. Leslie K. John : Finalist for the 2018 Paul E. Green Award from the Journal of Marketing Research for "Does 'Liking' Lead to Loving? The View Details
- Web
Launching Tech Ventures | HBS Online
conditions 5-6 hrs Module 5 Ecosystem and Ethics Understand the unconscious and systemic biases in the startup ecosystem and assess a business model’s impact on society . Highlights Bailey Richardson, former Instagram Community Team... View Details
- Blog
Is the Digital Transformation Certificate Right for You?
It's no secret that digital technologies have transformed—and continue to transform—entire industries. The ability to grasp the implications of shifting technologies, from mobile devices to social media to machine learning, is critical... View Details
- 26 Jun 2023
- Blog Post
ClimateCAP 2023 & ClimateCAP Fellowship
innovations. The Summit featured speakers from companies such as Closed Loop Partners, NextEra Energy, Energy Impact Partners, Dow, United Airlines, KKR, BlackRock, Google, Walmart, KPMG, and others. The interview below is a feature of... View Details
- 15 Jan 2013
- First Look
First Look: January 15
Organizing for Society: A Typology of Social Entrepreneuring Models Authors:Mair, Johanna, Julie Battilana, and Julian Cardenas Publication:Journal of Business Ethics Abstract In this article, we use content and cluster analysis on a... View Details
Keywords: Sean Silverthorne
- 07 Apr 2020
- Research & Ideas
What Customers Need to Hear from You During the COVID Crisis
the brand logo’s “M” apart to signal social distancing. "Nearly a quarter of brands have gone dark, pausing all of their paid marketing communications for the first and second quarter of the year." Many other Chief Marketing... View Details
Keywords: by Jill Avery and Richard Edelman
- April 2021 (Revised December 2023)
- Case
The Mahindra Group: Leading with Purpose
By: Ranjay Gulati and Rachna Tahilyani
India headquartered Mahindra Group is a multibillion-dollar federation of companies operating across the globe. It is ahead of its time in articulating its purpose and mapping its values, something it had first done at inception and then refreshed yet again as ‘Rise’... View Details
Keywords: Mission and Purpose; Organizational Culture; Change Management; Communication Strategy; Family Ownership; Corporate Social Responsibility and Impact; Revenue; Auto Industry; Financial Services Industry; Manufacturing Industry; Technology Industry; Asia; India; Mumbai; South Korea; Italy; United States
Gulati, Ranjay, and Rachna Tahilyani. "The Mahindra Group: Leading with Purpose." Harvard Business School Case 421-091, April 2021. (Revised December 2023.)
- 04 Apr 2022
- What Do You Think?
As Disney Board Chair, What Would You Advise CEO Bob Chapek Regarding 'Don’t Say Gay'?
parks—responsible for spreading “pixie dust” for Disney’s “guests”—were supporters of these groups. Within Disney, employees were protesting on social media and organizing walkouts from company theme parks in Florida and elsewhere. In... View Details
Keywords: by James Heskett
- 22 Feb 2024
- News
GCC Crossroads Aims for a Bright Future; Seattle Alumni Talk Leadership in Tech; Italy Preps for European Alumni Summit
Clubs News Clubs News Crossroads Forum Explores Future of Gulf Region More than 1,300 public and private leaders convened in Riyadh, Saudi Arabia on January 30 and 31 for the Crossroads GCC Future Impact Forum, co-hosted by the HBS Club of the Gulf Cooperation Council... View Details
Keywords: Margie Kelley
- Web
Business Economics Online Course | HBS Online
markets and analyze the impact of market changes 12 hrs Module 2 Strategies for Assessing and Increasing Demand Appreciate how complements and network effects impact demand and evaluate techniques to... View Details
- 01 Dec 2022
- News
Future Vision
change. This is not just a moral or social imperative (though it is, of course, both); increasingly, it’s an economic imperative, too. With BiGS, we see a number of ways that our faculty, through their research and thought leadership, can... View Details
- 30 Aug 2011
- First Look
First Look: August 30
interplay of these emotions and inter-individual attention differences at each point in time during exposure. Surprise and joy effectively concentrate attention and retain viewers. But importantly, the level rather than the velocity of surprise View Details
Keywords: Sean Silverthorne