Publications

Find at Harvard

Register to Read

19 Jan 2015
Research & Ideas

Is Wikipedia More Biased Than Encyclopædia Britannica?

For more than a century, the long, stately rows of Encyclopædia Britannica have been a fixture on the shelves of many an educated person's home—the smooshed-together diphthong in the first word a symbol of old-world erudition and gravitas. So it was a shock to many... View Details

Keywords: by Michael Blanding; Publishing

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

Read Now

09 Aug 2022
Cold Call Podcast

A Lesson from Google: Can AI Bias be Monitored Internally?

Keywords: Re: Tsedal Neeley

21 Mar 2014
Working Paper Summaries

Speaking of Corporate Social Responsibility

Keywords: by Hao Liang, Christopher Marquis, Luc Renneboog & Sunny Li Sun

2020
Working Paper

Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 6 The Value Structure of Technologies, Part 1: Mapping Functional Relationships

By: Carliss Y. Baldwin

Organizations are formed in a free economy because an individual or group perceives value in carrying out a technical recipe that is beyond the capacity of a single person. Technology specifies what must be done, what resources must be assembled, what actions taken in... View Details

Keywords: Modularity; Information Technology; Organizations; Value Creation

SSRN

Read Now

July 2024
Technical Note

Introduction to SQL in Python

By: Michael Parzen and Jo Ellery

This note walks through the basics of SQL and how to use this language in Python via the SQLite package. View Details

Keywords: Analytics and Data Science

2014
Working Paper

Linguistic Complexity in Firm Disclosures: Obfuscation or Information?

By: Brian J. Bushee, Ian D. Gow and Daniel Taylor

Prior research argues that the linguistic complexity of a firm’s disclosures reflects managerial obfuscation. However, complex language can be used either to obfuscate or to convey information, with the effect likely depending on the incentives of the source. We... View Details

Keywords: Communication; Financial Reporting

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

Keywords: Financial Management; Business Earnings; Managerial Roles; Investment; Agency Theory; Communication Strategy; Business and Shareholder Relations

Register to Read

Teaching Interest

Overview

I served as a Teaching Fellow for the Applied Business Analytics second-year MBA course. This course sought to teach MBA students how businesses can improve their strategic decisions using statistics and machine learning techniques. (e.g., regression models, random... View Details

Keywords: Analytics; Machine Learning; Statistics

13 Apr 2016
Research Event

What Does 'Diversity' Really Mean?

Administration at HBS, and HBS Associate Professor Amy Cuddy. Billed as “Talking the Walk: Possibilities for Change Through Dialogue, Expression, and Narrative,” the symposium focused on communication, as speakers reflected on how the View Details

Keywords: by Dina Gerdeman

January 2023 (Revised November 2024)
Case

ELCA's Series A

By: Anke Becker, Raymond Kluender and William R. Kerr

Vu Phong and Xavier Silva co-founded ELCA to build proprietary software for their technology-enabled language learning tool. Since winning a prestigious venture contest in 2021, their number of registered users grew rapidly, as did the demand for new features like... View Details

2017
Teaching Note

Global Collaboration Simulation: Tip of the Iceberg

By: Tsedal Neeley

This Teaching Note reproduces the communication dynamics that occur during global collaborations, in which diverse work teams interact in the commonly used English business language or lingua franca. View Details

Keywords: Communication; Cooperation; Cross-Cultural and Cross-Border Issues

June 2001 (Revised January 2006)
Background Note

Mechanics of Financial Accounting, The

By: David F. Hawkins and Jacob Cohen

Explains in simple terms and numerical examples how the language of accounting is spoken and communicated to financial statement users. Describes terms such as "debits," "credits," "journal entries," "t-accounts," and "financial statements." View Details

Keywords: Accounting; Financial Statements

February 2016 (Revised April 2020)
Case

In the Name of Democracy? The Rise and Decline of India's Congress Party

By: Akshay Mangla and Jonathan Schlefer

In 1950 it looked highly doubtful that Indian democracy would hold—typical family income was $6 a month, only about 15% of the population was literate, there were deep religious and ethnic differences, and more than a dozen national languages were spoken. But after a... View Details

Keywords: Congress Party; Economic Development; Democratization; Economic Reform; Economic Systems; Government and Politics; Developing Countries and Economies; Development Economics; India

Teaching Interest

Leading with People Analytics; HBS MBA Elective; 2021

Teaching fellow for course on using data science to make decisions about people, such as hiring, firing, promotion, team composition, etc.
Led weekly student review sessions teaching statistics and the R... View Details

February 2018
Supplement

People Analytics at Teach For America (B)

By: Jeffrey T. Polzer and Julia Kelley

This is a supplement to the People Analytics at Teach For America (A) case. In this supplement, Managing Director Michael Metzger must decide how to extend his team’s predictive analytics work using Natural Language Processing (NLP) techniques. View Details

Keywords: Analytics and Data Science; Forecasting and Prediction; Recruitment; Analysis