# Researcher
3 items
Brigid Schulte - Time Confetti Concept Originator
Author of 'Overwhelmed: How to Work, Love & Play When No One Has the Time' who originated the time confetti concept describing fragmented seconds and minutes lost to constant interruptions.
Marc Zao-Sanders
CEO of Filtered and productivity researcher who popularized timeboxing through Harvard Business Review articles and research demonstrating it as the most effective time management technique among 100+ methods tested.
Nathaniel Kleitman - Ultradian Rhythm Discovery
Sleep researcher who discovered in the 1950s that the human body moves through 90-120 minute cycles (ultradian rhythms) throughout day and night, foundational for understanding natural work-rest patterns.