Costello Research Evaluating Performance

  • April 29, 2025

    Two Costello College of Business accounting professors are exploring how inherent personal traits may influence business success—and their early findings will gratify the left-handed among us.

  • November 19, 2024

    The 2008 financial crisis cast a pall of pessimism over veteran CEOs that took three years to lift. David Koo, assistant professor of accounting, has found that memories of past recessions, triggered by recent ones, can weigh on chief executives’ decisions, literally for years.

  • July 16, 2024

    If you’re nervous about negotiating a starting salary, that’s because your mind is playing not one, but two tricks on you. A George Mason management prof explains how to undo the mental spell.

  • March 11, 2024

    Sarah Wittman, an assistant professor of management at Mason's Costello College of Business, unpacks this complex problem and proposes some potential research-based solutions.

  • September 27, 2023

    Online technology has made real-time performance feedback a workplace reality. But a pair of Mason professors have found out about a major bias in the system.

  • June 30, 2023

    School of Business professors Pallab Sanyal and Shun Ye explore the complex connections between managerial feedback and creative outcomes in new study.

  • November 2, 2022

    It’s 9 am. Do you know where your team members are? Before Covid, the answer was simple: They were – or were expected to be – in the office. The pandemic erased that certainty and accelerated the pace toward work-place flexibility. As we move forward in our post-covid work environment, employees are strongly indicating their preference for flexibility and self-determination regarding their working environment. A portion of the workforce will desire to stay at home with high flexibility, whereas others will return to the office by choice.

  • February 14, 2022

    Recent research from Heather Vough, associate professor of management at Mason, argues that gaffes have potential negative consequences that go far beyond an awkward or uncomfortable moment.

  • November 15, 2021

    Information Systems and Operations Management Professor Brad Greenwood's forthcoming paper is by far the most extensive analysis of body-worn cameras' impact in a major American city.

  • November 11, 2021

    Women who join tech companies must find a way to navigate a toxic workplace. Mandy O’Neill's forthcoming paper in Organization Science, written with Natalya M. Alonso of Haskayne School of Business, documents the “sexist culture of joviality” among trainees at a Latin American site run by a major U.S. tech company.