Research has suggested that power distance can vary from culture to culture, which can be particularly prevalent in international corporations. A study performed by Xiaoshuang Lin "et al." found that employees are more inclined to speak up under leaders deemed to be humble by their employees. Humility is a trait often associated with low-power distance cultures. The study found that an employee's self-conceptualization of power determined not only their workplace voice, but also their superior's humility. An environment such as this would also be akin to the collectivism dimension that Hofstede proposed.