With the help of this study, the subtle dynamics of global advancement are investigated, and linkages between economic complexity, globalization of trade, economic growth, and human progress are dissected. By conducting an in-depth investigation, this study investigated the dynamic mechanisms of mediation, shedding light on the ways in which globalization & economic expansion that serve as important forces that influence the progression of humankind. The results of current study provide significant information by examining the research issues in particular context to reach the conclusion and making certain decisions. Furthermore, our findings shed light on the deep interconnections that create the economic complexity, thereby giving significant insights for policymakers and stakeholders who are navigating the diverse problems of contemporary global economy. Through a better knowledge of these dynamics, our research makes a contribution to more informed approach to promotion of sustainable development, economic resilience, and societal advancement on global scale in order to contribute existing knowledge.