Employee Biological Clocks Influence Workplace Cooperation and Collaboration

On July 2, 2026, a study from Portland State University revealed how employee biological clocks dictate workplace cooperation. The research introduces the concept of "time-extension self-efficacy" (TESE), which reflects an individual's confidence in their ability to adjust their daily schedules. This study highlights the importance of understanding chronotypes—whether one is a morning person or a night owl—in fostering collaboration.

Understanding Chronotype and TESE

The study published in Organizational Behavior and Human Decision Processes found that an employee's chronotype significantly predicts their TESE. Morning people and night owls perceive their available time differently, which influences their willingness to assist colleagues. June Ryu, assistant professor of management at Portland State University and lead researcher, stated, "Most people assume that time is experienced the same way by everyone. But this research shows that morning people and night owls actually perceive their available time differently, and that difference drives when they choose to help others at work."

This finding indicates that while biological clocks are stable, TESE can be enhanced through simple exercises. A brief recall exercise asking individuals to think about past successful attempts to extend their day can significantly boost their TESE, encouraging them to contribute positively in the workplace.

Strategies for Organizations

Organizations seeking to improve cooperation can leverage the insights from this study. By understanding and influencing employees' beliefs about their ability to extend their day, companies can foster a more adaptable and supportive workforce. As Ryu emphasizes, "Those beliefs can be shifted, which suggests there is more room for people to act beyond their biological tendencies than we previously thought." This revelation provides actionable strategies for enhancing workplace collaboration.

• Encourage flexible work hours to accommodate different chronotypes.
• Implement training programs focused on boosting TESE among employees.
• Promote a culture of understanding regarding diverse time perceptions.

The Importance of Collaboration

Enhancing collaboration in the workplace is crucial for organizational success. Employees who feel confident in their ability to manage their time are more likely to engage in helping behaviors. This proactive approach not only improves individual performance but also fosters a positive work environment.

As organizations adapt to the challenges of modern work life, understanding the interplay between biological clocks and employee beliefs becomes essential. By prioritizing strategies that enhance TESE, companies can unlock their workforce's potential, leading to improved collaboration and productivity.