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Show Results For
- All HBS Web
(11,569)
- People (50)
- News (3,773)
- Research (5,280)
- Events (55)
- Multimedia (164)
- Faculty Publications (2,835)
- September 2010 (Revised January 2011)
- Background Note
Using Regression Analysis to Estimate Time Equations
This note presents a simple way to estimate time equations using regression analysis in Excel. The note quickly outlines regression analysis, then presents a real-life case example from the natural gas industry that students can use to gain experience developing and... View Details
Martinez-Jerez, Francisco de Asis, and Ariel Andres Blumenkranc. "Using Regression Analysis to Estimate Time Equations." Harvard Business School Background Note 111-001, September 2010. (Revised January 2011.)
- 28 Aug 2023
- Research & Ideas
The Clock Is Ticking: 3 Ways to Manage Your Time Better
others, but also from where they are doing it. This is important, given that we are in an era in which options for how, when, and where people spend time are perhaps more varied than ever before. Leslie A.... View Details
Keywords: by Kristen Senz
- 2020
- Working Paper
Aggregate and Firm-Level Stock Returns During Pandemics, in Real Time
By: Laura Alfaro, Anusha Chari, Andrew Greenland and Peter K. Schott
We show that unexpected changes in the trajectory of COVID-19 infections predict U.S. stock returns, in real time. Parameter estimates indicate that an unanticipated doubling (halving) of projected infections forecasts next-day decreases (increases) in aggregate U.S.... View Details
Keywords: COVID-19; Stock Returns; Health Pandemics; Stocks; Investment Return; Forecasting and Prediction
Alfaro, Laura, Anusha Chari, Andrew Greenland, and Peter K. Schott. "Aggregate and Firm-Level Stock Returns During Pandemics, in Real Time." NBER Working Paper Series, No. 26950, April 2020. (Revised May 2020.)
- summer 1992
- Article
Governance, Contracting, and Investment Time Horizons: A Look at Japan and Germany
By: W. C. Kester
Kester, W. C. "Governance, Contracting, and Investment Time Horizons: A Look at Japan and Germany." Continental Bank Journal of Applied Corporate Finance 5, no. 2 (summer 1992): 83–98.
- April 1996 (Revised January 2006)
- Case
Times Mirror Company PEPS Proposal Review
By: Peter Tufano
Times Mirror Co. (TMC) owns a substantial block of Netscape common stock purchased prior to Netscape's IPO, on which it has substantial unrealized gains. TMC is restricted from selling the stock in a public offering and is therefore considering a proposal by Morgan... View Details
Keywords: Risk Management; Stocks; Taxation; Corporate Finance; Media and Broadcasting Industry; Media and Broadcasting Industry; United States
Tufano, Peter, and Cameron Poetzscher. "Times Mirror Company PEPS Proposal Review." Harvard Business School Case 296-089, April 1996. (Revised January 2006.)
- 15 Nov 2022
- Op-Ed
Why TikTok Is Beating YouTube for Eyeball Time (It’s Not Just the Dance Videos)
Jax song was charting on Billboard and the CEO of Victoria’s Secret had been drawn into the discussion. “What struck us right away was how fast 'Victoria’s Secret' had spread, at least five times faster than... View Details
Keywords: by John Deighton and Leora Kornfeld
- 29 Apr 2021
- News
Stop Spending Time on Things You Hate
- 2023
- Working Paper
Scapegoating and Discrimination in Times of Crisis: Evidence from Airbnb
By: Michael Luca, Elizaveta Pronkina and Michelangelo Rossi
We present evidence that discrimination against Asian-American Airbnb users sharply increased at the
start of the COVID-19 pandemic. Using a DiD approach, we find that hosts with distinctively Asian
names experienced a 20 percent decline in guests relative to hosts... View Details
Keywords: Discrimination; Behavioral Economics; Market Design; Health Pandemics; Prejudice and Bias; Digital Platforms; Design
Luca, Michael, Elizaveta Pronkina, and Michelangelo Rossi. "Scapegoating and Discrimination in Times of Crisis: Evidence from Airbnb." Harvard Business School Working Paper, No. 23-012, August 2022. (Revised March 2023.)
- 24 Apr 2020
- News
Coaching Your Team Through Uncertain Times
- October 2001
- Article
Introduction to Special Topic Forum on Time and Organizational Research
By: D. Ancona, P. Goodman, B. Lawrence and M. Tushman
Ancona, D., P. Goodman, B. Lawrence, and M. Tushman. "Introduction to Special Topic Forum on Time and Organizational Research." Academy of Management Review 26, no. 4 (October 2001): 507–511.
- November 6, 2001
- Article
Timely New Standard Issued: Long-Lived Asset Impairment and Disposal Write-Downs
By: David F. Hawkins
Hawkins, David F. "Timely New Standard Issued: Long-Lived Asset Impairment and Disposal Write-Downs." Accounting Bulletin, no. 102 (November 6, 2001).
- June 2014
- Teaching Note
Doing Deals and Leading Teams at XAF Partners
By: Boris Groysberg, Sarah L. Abbott and Robin Abrahams
Private equity firm XAF Partners had grown steadily over the last decade, establishing offices across Asia. At the end of their day-long partners' retreat, several firm partners discuss the challenges they face as "producing managers." These include collaboration and... View Details
- 13 Oct 2020
- News
How to Reclaim Your Time and Live a Happier Life
- 05 Oct 2021
- News
The One Thing Ruining Your Free Time
- October 2012
- Article
Honesty Requires Time (and Lack of Justifications)
By: Shaul Shalvi, Ori Eldar and Yoella Bereby-Meyer
Recent research suggests that refraining from cheating in tempting situations requires self-control, which indicates that serving self-interest is an automatic tendency. However, evidence also suggests that people cheat to the extent that they can justify their... View Details
Shalvi, Shaul, Ori Eldar, and Yoella Bereby-Meyer. "Honesty Requires Time (and Lack of Justifications)." Psychological Science 23, no. 10 (October 2012): 1264–1270.
- September – October 2011
- Article
The Manufacturer's Incentive to Reduce Lead Times
By: Santiago Kraiselburd, Richard Pibernik and Ananth Raman
It is generally a well acknowledged fact that, ceteris paribus, reducing the lead times between downstream and upstream parties in a supply chain is desirable from an overall system perspective. However, an upstream party (e.g., a manufacturer) may have strong... View Details
Keywords: Cost; Demand and Consumers; Order Taking and Fulfillment; Production; Supply Chain Management; Sales; Manufacturing Industry; Retail Industry
Kraiselburd, Santiago, Richard Pibernik, and Ananth Raman. "The Manufacturer's Incentive to Reduce Lead Times." Production and Operations Management 20, no. 5 (September–October 2011): 639–653.
- May – June 2007
- Article
On the Origin of Strategy: Action and Cognition Over Time
By: G. Gavetti and Jan W. Rivkin
Gavetti, G., and Jan W. Rivkin. "On the Origin of Strategy: Action and Cognition Over Time." Organization Science 18, no. 3 (May–June 2007).
- 03 May 2017
- HBS Seminar
Seth Stephens-Davidowitz, The New York Times and Wharton, University of Pennsylvania
- January 26, 2015
- Article
Europe after QE and the Greek Elections: Time for Growth?
By: Dante Roscini
Roscini, Dante. "Europe after QE and the Greek Elections: Time for Growth?" New Atlanticist (January 26, 2015).