Caffeine (particularly in the form of coffee) is one of the most widely consumed stimulants in
the world, with 90% of American adults consuming caffeine-infused beverages almost daily …

People spend large portions of their lives working, often to the detriment of sleep.
Businesses often ignore the importance of employee sleep despite evidence showing sleep …

Is self-serving lying intuitive? Or does honesty come naturally? Many experiments have
manipulated reliance on intuition in behavioral-dishonesty tasks, with mixed results. We …

How to Fix a Toxic Culture MIT Sloan Management Review Logo Menu Search Topics < Back
to Menu Data, AI, & Machine Learning Innovation Leadership Managing Technology …

This study empirically analyzed how 'SNS-perceived playfulness, tendency of self-display,
and information sharing'affect 'SNS addiction and exhaustion'based on four major base …

Controlling impulses and overcoming temptations (ie, self-control) are key aspects of living a
productive life. There is a growing yet disperse literature indicating that sleep is an important …

How does sleep affect employee effectiveness and what can employees do to remain
effective on days with a lack of sleep? Drawing on the conservation of resources theory, our …

Power and status are two critical elements of social hierarchy. However, whether power and
status have similar effects on unethical behavior has received inconsistent results. We …

This article builds on the conservation of resources (COR) theory and the challenge–
hindrance stressors framework to propose a model for understanding and investigating why …

Objectives The objectives of this study is to examine the effect of leader sleep devaluation
(which we define as leader behaviors that signal to employees that sleep should be …