This document discusses organizational development in a global context. It summarizes Geert Hofstede's seminal research identifying five key dimensions of national culture that impact management practices: power distance, uncertainty avoidance, individualism/collectivism, masculinity/femininity, and long-term/short-term orientation. It explores how each of these cultural dimensions affects the practice of organizational development. The document emphasizes that OD practitioners must be sensitive to cultural differences and not assume OD approaches developed in Western cultures will be equally effective in all contexts. Local cultural values must be understood and respected.