Economic Growth vs. Poverty Segregation: Viet Nam’s Development Challenge

Vietnam's rapid economic growth has significantly reduced poverty, but rising within-province inequality and increasing poverty segregation threaten equitable development. Targeted policies and infrastructure investments are needed to bridge regional disparities and ensure inclusive growth.

A recent study conducted by the World Bank's Development Data Group and Poverty and Equity Global Department, in collaboration with researchers from institutions such as Vietnam National University, Georgia Institute of Technology, and Indiana University, highlights a paradox in Vietnam's economic development. While the country has seen rapid economic growth and significant poverty reduction over the past two decades, this progress has been accompanied by increasing inequality within provinces and a growing segregation of poverty. Using extensive province-level data from the Vietnam Household Living Standards Surveys (VHLSS) covering 2002 to 2020, the study raises concerns about whether Vietnam can meet the Sustainable Development Goals (SDGs) for equitable development.

The Rise of Inequality Amid Economic Growth

Vietnam has been celebrated for its impressive economic transformation, driven by key policy reforms such as Doi Moi and trade agreements like the U.S.-Vietnam Bilateral Trade Agreement. These changes spurred an export-driven economy, significantly reducing poverty rates from 29% in 2002 to just 4.7% in 2020. However, the benefits of this economic expansion have not been evenly distributed. The study finds that while income gaps between provinces have narrowed, inequality within provinces has risen sharply. In 2002, within-province inequality accounted for 66% of total inequality, but by 2020, it had grown to 70%. This suggests that while some regions have reaped the rewards of economic progress, others—particularly disadvantaged communities—have been left behind.

One of the most striking findings is that despite overall poverty reduction, the poor have become increasingly concentrated in specific provinces. Ethnic minority regions, such as the northern mountains and central highlands, have seen persistent and extreme levels of poverty. In 2020, for example, Dien Bien recorded a poverty rate of 46%, while Lai Chau reported 36%, significantly higher than the national average. Meanwhile, major economic hubs like Ho Chi Minh City and Binh Duong saw near-zero poverty rates. The study's segregation index confirms a clear rise in the geographic concentration of poverty over time, showing that economic growth has bypassed certain regions, reinforcing their economic isolation.

Inequality as a Barrier to Sustainable Growth

The study provides important insights into the relationship between economic growth, inequality, and poverty. While growth has undeniably helped reduce poverty, the research finds that inequality can slow down economic expansion and deepen poverty severity. The findings indicate that provinces with rising inequality experience slower growth, as economic gains are not evenly distributed. Moreover, while the overall poverty rate may continue to decline, greater inequality leads to a widening gap in economic opportunities, making it harder for marginalized populations to escape poverty.

Regions that have successfully diversified their economies by shifting from agriculture to wage-based and service-based sectors tend to see faster growth and lower poverty levels. The study finds that higher urbanization, greater non-farm income, and increased wage employment are strongly correlated with poverty reduction. However, in regions where these transitions have been slower, economic disparities persist. The transition from agriculture to modern industries and services is proving to be a crucial factor in determining which regions are able to capitalize on Viet Nam's economic boom.

The Role of Government Spending and Infrastructure

Government investment plays a key role in reducing poverty and fostering growth, but the study finds that its impact has been uneven across provinces. While state spending has increased, infrastructure investments—such as roads and markets—have had a more significant impact on economic outcomes. However, despite national programs aimed at supporting disadvantaged areas, the poorest provinces continue to receive disproportionately low investment. This imbalance limits their ability to catch up with wealthier regions and fully integrate into the national economy.

The study suggests that policymakers should prioritize targeted investments in infrastructure and services in lagging areas. Ensuring better transportation, digital connectivity, and access to markets could help bridge the economic divide between provinces. Without strategic investments in these regions, the existing inequalities are likely to deepen, further isolating marginalized communities.

The Need for Targeted Policies to Achieve Inclusive Growth

To ensure that economic growth translates into shared prosperity, the study emphasizes the need for place-based policies that address rising within-province inequality and poverty segregation. Targeted interventions focusing on ethnic minority communities and rural areas could play a crucial role in fostering more inclusive growth. Investing in education, skills training, and employment opportunities in disadvantaged regions would help integrate marginalized populations into the economy.

Additionally, the study highlights the vulnerabilities of low-income populations during economic shocks, such as the COVID-19 pandemic. Analysis of labor force data from the pandemic period shows that low-wage workers were disproportionately affected, with wage inequality worsening significantly. The impact of the pandemic was less severe in provinces with stronger global economic connections, underscoring the importance of economic integration and diversification. However, informal workers, ethnic minorities, and other vulnerable groups suffered the most, reinforcing the need for stronger social safety nets and policy interventions.

Viet Nam's economic success has been impressive, but its long-term sustainability depends on addressing rising inequality and regional disparities. While national poverty rates have fallen sharply, the increasing concentration of poverty in certain provinces presents a significant challenge. Addressing these disparities requires a combination of geographically targeted policies, increased investment in disadvantaged regions, and measures to reduce income inequality within provinces. Without proactive intervention, the gap between prosperous and struggling regions will continue to widen, undermining Viet Nam's long-term development prospects.

As Vietnam moves forward, ensuring that economic growth is inclusive and benefits all segments of society will be crucial. Policymakers must focus on reducing regional disparities, promoting equitable access to economic opportunities, and implementing targeted social programs to lift the remaining poor out of hardship. By doing so, the country can maintain its growth momentum while ensuring that prosperity is shared across all regions and communities.