Polly Kang

The Streak End Rule

Polly Kang

In this episode of The Brainy Business podcast, Melina Palmer welcomes Dr. Polly Kang, a postdoctoral scholar at INSEAD, to explore the fascinating “streak end rule” and its implications for motivation and job satisfaction. Polly’s research delves into how feelings influence decisions in organizational settings, using advanced quantitative tools and vast data sets to uncover causal relationships.

Polly shares insights from her study on a text-based crisis hotline, revealing how the order of tasks, rather than their difficulty alone, significantly impacts employee quitting rates. By strategically breaking up hard task streaks with easier tasks, organizations can reduce turnover by up to 22%. This episode provides practical strategies for managers to enhance job design and improve employee retention without financial incentives.

In this episode:

  • Discover the streak end rule and its impact on motivation and job satisfaction.
  • Learn how to reduce employee turnover by reordering tasks.
  • Understand the role of job design in creating a positive work experience.
  • Explore practical applications of the streak end rule in various organizational contexts.
  • Gain insights into leveraging employee input to optimize task assignments.

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