Impact of Cold War Diplomacy on Southeast Asian Refugee Movements

Thesis Abstract

The destabilizing effects of Cold War geopolitics significantly influenced refugee movements across Southeast Asia, yet the specific mechanisms through which diplomatic strategies impacted these upheavals remain underexplored. This study aims to systematically examine the relationship between Cold War diplomacy and refugee flows within Southeast Asia from 1947 to 1991, seeking to elucidate how diplomatic interactions, alliances, and conflicts shaped refugee policies, migration routes, and settlement patterns. The research specifically aims to identify the influence of major diplomatic events—such as the Vietnam War, the Indochina refugee crisis, and regional treaty negotiations—on the scale and characteristics of refugee movements. Employing a mixed-methods research design, the study combines qualitative analysis of archival diplomatic correspondences, international treaties, and refugee narratives with quantitative analysis of migration data from governmental and UNHCR reports. The population of the study comprises diplomatic archives from key countries involved in Southeast Asian geopolitics, refugee registration records, and interviews with 30 former refugees and diplomatic officials conducted through purposive sampling. The sample size for archival materials includes 150 diplomatic documents and 200 refugee case files, complemented by thematic analysis for qualitative data and descriptive statistics, regression analysis, and structural equation modeling for quantitative data, to establish causal and correlational relationships between diplomatic variables and refugee movements. The study is grounded in the Constructivist International Relations theory, emphasizing the role of diplomatic discourse and identity in shaping migration policies, as well as the Human Security framework, which underscores refugee vulnerabilities in conflict and diplomatic contexts. Data analysis involves thematic coding of qualitative records using NVivo software and statistical analysis via SPSS to conduct multiple regression and path analysis, testing hypotheses related to diplomatic interventions, regional conflict escalation, and refugee flow patterns. Expected findings anticipate demonstrating a direct correlation between heightened diplomatic tensions and increased refugee movements, with significant variations in refugee destinations impacted by diplomatic recognition and aid agreements. It is hypothesized that diplomatic hostility and unresolved conflicts, particularly during major Cold War confrontations in Vietnam and Cambodia, contributed to peak refugee flows, while diplomatic conciliations and international treaties correlated with stabilization and reductions in migration. The study also predicts that specific diplomatic strategies, such as bilateral treaties and foreign aid policies, played pivotal roles in shaping refugee integration and repatriation processes. This research contributes to existing knowledge by providing a nuanced understanding of the diplomatic determinants of refugee crises, illustrating the complex interplay between international diplomacy and human migration during a polarized historical period. It further bridges gaps in current literature that predominantly focus on conflict or refugee narratives in isolation, emphasizing the diplomatic context as a crucial factor. The findings will inform policymakers by highlighting the importance of diplomatic engagement and conflict resolution in managing refugee crises, advocating for diplomatic strategies that prioritize human security. In conclusion, the study underscores the significance of Cold War diplomacy in influencing refugee movements in Southeast Asia, recommending intensified diplomatic efforts and international cooperation in conflict zones to mitigate refugee crises. It suggests future research should explore the long-term socio-economic impacts of refugee flows driven by diplomatic interventions, and comparative analyses across other Cold War regions to develop a comprehensive framework for understanding diplomacy-related migration dynamics.