The Power Distance Index (PDI) is one of the five intercultural dimensions in Hofstede's culture dimensions theory.
Power distance is a term that describes how people belonging to a specific culture view power relationships - superior-subordinate relationships - between people including the degree that people not in power accept that power is spread unequally.
Individuals in cultures demonstrating a high power distance are very deferential to figures of authority and generally accept an unequal distribution of power, while individuals in cultures demonstrating a low power distance readily question authority and expect to participate in decisions that affect them.
PDI for Singapore scores high on this dimension (score of 74).
People in high distance countries tend to believe that power and authority are facts of life.
On the other hand, in lower power distance countries there is a preference for consultation and subordinates will quite readily approach and contradict .
Conclusion, When in a high power distance culture the relationship between bosses and subordinates is one of dependence. When in a low power distance society the relationship between bosses and subordiantes is one of interdependence.
References : http://study.com/academy/lesson/hofstedes-power-distance-definition-examples-quiz.html
http://geert-hofstede.com/singapore.html
http://gbr.pepperdine.edu/2010/08/to-tell-or-not-to-tell/
http://thearticulateceo.typepad.com/my-blog/2011/09/cultural-differences-the-power-distance-relationship.html

