Publications

04 Dec 2012
First Look

First Look: December 4

PublicationsWhen Does a Platform Create Value by Limiting Choice? Authors:Ramon Casadesus-Masanell and Hanna Hałaburda Publication:Journal of Economics & Management Strategy (forthcoming) Abstract We present a theory for why it... View Details

Keywords: Carmen Nobel

02 Feb 2010
First Look

First Look: Feb. 2

achieve actionable transparency by embedding their design in a centralized system with a shared design language and near-real-time updating, where everyone with an interest in improving the design has the right and the means to act on it.... View Details

Keywords: Martha Lagace

February 2012 (Revised June 2012)
Case

Rospil.info

By: Paul Healy, Karthik Ramanna and Matthew Shaffer

What should business leaders do about corruption? In December 2011, four HBS alumni met to debate how to engage the unprecedented protests against Vladimir Putin's corrupt government, which had erupted in Russia in response to alleged fraud in the recent parliamentary... View Details

Keywords: Leadership; Crime and Corruption; Government and Politics; Social and Collaborative Networks; Blogs; Information Industry; Russia

Educators

13 Nov 2012
First Look

First Look: November 13

paid forward in kind, greed was paid forward more than generosity. This asymmetry was driven by negative affect, such that a positive affect intervention disrupted the tendency to pay greed forward. Implications for models of generalized... View Details

Keywords: Sean Silverthorne

December 2021
Article

Negativity Spreads More Than Positivity on Twitter after Both Positive and Negative Political Situations

By: Jonas Paul Schöne, Brian Parkinson and Amit Goldenberg

What type of emotional language spreads further in political discourses on social media? Previous research has focused on situations that primarily elicited negative emotions, showing that negative language tended to spread further. The current project extends existing... View Details

Keywords: Negative Emotions; Emotional Influence; Emotional Resonance; Political Discourse; Emotion Contagion; Intergroup; Interactive Communication; Emotions; Government and Politics; Social Media

02 Apr 2019
First Look

New Research and Ideas, April 2, 2019

status-quo-preserving story that prevails despite countervailing evidence. We then advance systems-psychodynamic theory to show how organizations use this narrative and attendant policies and practices as an unconscious “social defense” to help employees fend off... View Details

Keywords: Dina Gerdeman

2013
Book

Wall Street Research: Past, Present, and Future

By: Boris Groysberg and Paul M. Healy

Wall Street equity analysts provide research products and services on publicly-traded companies to institutional and retail investors to help them make more profitable investment decisions. During the last ten years Wall Street research has been battered by a series of... View Details

Keywords: Financial Analysts; Investment Banks; Conflicts Of Interest; Accounting; Financial Institutions; Financial Services Industry; United States

Find at Harvard

22 Jan 2013
First Look

First Look: Jan. 22

rituals mediated the link between use of rituals and reduced grief after losses, and the benefits of rituals accrued not only to individuals who professed a belief in rituals' effectiveness but also those who did not. Although the specific rituals in which people... View Details

Keywords: Sean Silverthorne

21 Feb 2012
First Look

First Look: Feb. 21

and contracts in shaping the growth and influence of business enterprises. It presents entrepreneurs, executives, and the firms they controlled as driving actors in national economies and international growth. Alongside an original introduction, we have selected work... View Details

Keywords: Sean Silverthorne

16 Dec 2014
First Look

First Look: December 16

benefits are at most partially realized. The same institutions and practices that facilitate efficient ad placement can also facilitate fraud. The networks that should be serving advertisers have decidedly mixed incentives, such as cost savings from cutting corners,... View Details

Keywords: Sean Silverthorne

March 2020 (Revised June 2023)
Case

EyeControl: Inspiring Communication

By: Paul A. Gompers and Danielle Golan

Eye-controlled communication device startup EyeControl was founded in Tel Aviv, Israel in 2016 by cofounders with a shared personal connection to locked-in syndrome—a neurological disorder that left sufferers cognitively sound, yet paralyzed, with the exception of eye... View Details

Keywords: Health Disorders; Communication Technology; Business Startups; Expansion; Finance; Decision Making; Social Enterprise; Medical Devices and Supplies Industry

Educators

07 Feb 2012
First Look

First Look: February 7

has been divided by both worldview and practice. Why, in the face of the common challenge of dependence on imported Russian gas, have national reactions to such vulnerability varied so dramatically across the continent? And why have a... View Details

Keywords: Sean Silverthorne

28 Jun 2016
First Look

June 28, 2016

raise funds from outside investors. The relationship appears not to be causal but instead driven by selection effects across heterogeneous teams with varying degrees of inequality aversion. Publisher's link:... View Details

Keywords: Sean Silverthorne

January 2008
Article

Venture Capital Investment Cycles: The Impact of Public Markets

By: Paul Gompers, Anna Kovner, Josh Lerner and David Scharfstein

It is well documented that the venture capital industry is highly volatile and that much of this volatility is associated with shifting valuations and activity in public equity markets. This paper examines how changes in public market signals affected venture capital... View Details

Keywords: Market Cycles; Venture Capital; Investment; Experience and Expertise; Public Equity; Volatility; Financial Services Industry

Find at Harvard

25 Sep 2012
First Look

First Look: September 25

of tomorrow's innovative new products, arguing that companies must reinvest in new product and process development in the U.S. industrial sector. Only by reviving this "industrial commons" can the world's largest economy build... View Details

Keywords: Sean Silverthorne

16 Mar 2010
First Look

First Look: March 16

authority. This three-level structure closely parallels that of all organized team sports. The play on the field is like the markets of capitalism, and the actions of the players are regulated by referees who enforce a set of rules... View Details

Keywords: Martha Lagace

2021
Working Paper

rTSR: Properties, Determinants, and Consequences of Benchmark Choice

By: Paul Ma, Jee-Eun Shin and Charles C.Y. Wang

We develop a measurement-error framework for assessing the quality of relative-performance metrics designed to filter out the systematic component of performance and analyze relative total shareholder return (rTSR)—the predominant metric market participants use to... View Details

Keywords: Relative TSR; Relative Performance Evaluation; Systematic Risk; Board Of Directors; Compensation Consultants; Style Effects; Executive Compensation; Performance Evaluation; Corporate Governance

SSRN

January 2022 (Revised September 2023)
Case

Simplifyy

By: Paul A. Gompers and Alicia Dadlani

Jake Lisby, co-founder and CEO of Simplifyy, a property technology startup in Kansas City, Missouri, was both exhausted and exhilarated by the flurry of activity surrounding the pivot of the business model in late 2021. Simplifyy, a venture-backed PropTech company, was... View Details

Keywords: SaaS; SaaS Business Models; Business Model; Business Startups; Small Business; Geographic Location; Technological Innovation; Information Technology; Transformation; Problems and Challenges; Real Estate Industry; Information Technology Industry; United States; Missouri

Educators

January 2014 (Revised October 2014)
Supplement

Mittal Steel's Pursuit of Arcelor (B)

By: Paul M. Healy and Penelope Rossano

Lakshmi Mittal, CEO of Mittal Steel, a UK-based company with Indian roots, took advantage of a weakened Arcelor that had successfully won a bidding war for Canadian steel company Dofasco, with an unsolicited bid to buy the company. Mittal's plans for acquiring Arcelor... View Details

Keywords: Strategy; Fiduciary Duty; Negotiation; Steel; India; Europe; Governance; Mergers; Board Decisions; White Knight; Valuation; Mergers and Acquisitions; Corporate Governance; Economics; Steel Industry; Canada; United Kingdom; India