Globalization and Trade: A Systematic Literature Review of Interconnected Dynamics, Impacts, and Future Trajectories

Abstract: This systematic literature review (SLR) synthesizes insights from 200 peer-reviewed studies to explore the complex relationship between globalization and international trade. The review identifies five major thematic dimensions: economic growth, institutional governance, technological disruption, socio-cultural impacts, and environmental sustainability. Economically, globalization has enhanced GDP growth and productivity through trade liberalization and global market integration. However, these gains are unevenly distributed. Some studies argue that trade often exacerbates income inequality, disproportionately benefiting high-income countries and capital-owning elites. Technological advancements, including digital platforms and automation, are reshaping trade structures and supply chains. While these innovations improve efficiency, they also displace traditional labor, particularly in manufacturing sectors. Institutional frameworks, notably the World Trade Organization (WTO), have promoted trade liberalization but face criticism for favoring developed countries and limiting policy space for developing economies. Culturally, globalization fosters both homogenization and hybridization, influencing consumption patterns and identity formation. Environmentally, global trade contributes to resource depletion and emissions. Reports from the IPCC (2021) emphasize the urgent need for integrating sustainability into trade policy. Overall, the paper highlights the need for inclusive, equitable, and climate-conscious trade frameworks that better balance the benefits and burdens of globalization.