100+ Top Public Economics Research Topics, Ideas and Examples

Taxation Policies and Economic Growth Research Topics

• The effects of progressive tax systems on wealth inequality in developed economies.
• Analyzing the economic impacts of carbon taxes in combating climate change.
• Taxation and its influence on economic innovation and technological advancements.
• Investigating the role of digital taxation in a globalized economy.
• The impact of tax incentives on the renewable energy sector’s growth.
• Examining the influence of tax policies on income distribution across different age groups.
• Evaluating the effects of value-added tax (VAT) systems in developing countries.
• The influence of tax reform on cross-border investments in emerging economies.
• The role of inheritance tax in promoting or hindering wealth redistribution.
• Investigating the link between corporate taxation and foreign direct investment.
• How tax compliance initiatives impact small and medium-sized enterprises (SMEs).
• The economic consequences of taxing luxury goods in high-income economies.
• The effectiveness of sin taxes on reducing smoking and alcohol consumption.
• Taxation and entrepreneurship: Assessing the impact of tax reliefs on startup growth.
• The implications of e-commerce taxation on global trade.
• Investigating the fiscal effects of tax amnesty programs on national revenue.
• Analyzing tax policies in Scandinavian countries and their impact on economic growth.
• The relationship between tax rates and foreign worker migration.
• A study of tax avoidance strategies by multinational corporations and their effects on government revenue.
• The impact of excise taxes on consumer behavior and economic efficiency.

Fiscal Policy Analysis Research Topics

• The role of fiscal policy in managing recessions during global economic crises.
• Investigating the effectiveness of fiscal stimulus programs in reviving post-pandemic economies.
• The influence of fiscal policies on income redistribution in developing economies.
• Analyzing the relationship between government fiscal policy and inflationary pressures.
• Assessing the impact of fiscal consolidation on long-term economic stability.
• Evaluating fiscal decentralization in promoting economic autonomy in regional governments.
• The role of fiscal policies in addressing regional income disparities.
• The impact of austerity measures on public welfare during financial crises.
• Fiscal policies and their role in reducing carbon emissions in major industrial economies.
• How fiscal policy can promote sustainable economic development in low-income countries.
• The implications of fiscal deficits on sovereign debt levels and economic stability.
• The relationship between fiscal policies and unemployment rates in the Eurozone.
• Investigating the impact of fiscal stimulus packages on housing market stability.
• The fiscal challenges of transitioning to a green economy: A case study on fiscal policies.
• The role of government expenditure in stimulating the education sector during economic downturns.
• Evaluating fiscal policies in addressing youth unemployment in emerging economies.
• A comparative study of fiscal stimulus packages during the COVID-19 pandemic across countries.
• The implications of public debt on future fiscal policies in advanced economies.
• Assessing the effectiveness of fiscal interventions in tackling homelessness.
• Analyzing the fiscal impact of universal healthcare systems in developed countries.

Government Expenditure and Public Welfare Topics

• Evaluating the impact of public health expenditure on life expectancy in low-income countries.
• The role of government expenditure in reducing gender inequality in developing nations.
• Investigating the relationship between public education spending and economic mobility.
• Analyzing government spending on social welfare programs and its effect on poverty reduction.
• The effectiveness of public welfare policies in addressing child poverty.
• A comparative study of healthcare expenditure and its impact on public health outcomes.
• The role of public spending in promoting innovation in the tech sector.
• The impact of government spending on clean energy and environmental sustainability.
• Analyzing the effects of public pension systems on elderly poverty rates.
• The influence of government expenditures on improving rural infrastructure.
• A study of how government-funded arts and culture programs impact local economies.
• The relationship between public welfare policies and crime rates in urban areas.
• Investigating the impact of government spending on homelessness and housing affordability.
• The economics of universal basic income and its potential to reduce welfare dependency.
• Assessing the role of public health investments in combating infectious diseases.
• Government expenditure on disaster relief: Evaluating the economic impact of public responses.
• The fiscal implications of government spending on unemployment benefits.
• How government-funded education programs contribute to economic competitiveness.
• Analyzing the efficiency of public spending on public transportation systems.
• The effects of government expenditure on the agricultural sector in developing countries.

Public-Private Partnerships in Infrastructure Development

• Evaluating the effectiveness of public-private partnerships (PPPs) in urban infrastructure projects.
• The role of PPPs in developing renewable energy infrastructure in emerging economies.
• Investigating the economic benefits of public-private collaborations in healthcare systems.
• Assessing the financial risks and rewards of PPPs in large-scale infrastructure projects.
• The impact of public-private partnerships on healthcare delivery in low-income countries.
• The effectiveness of public-private partnerships in financing education infrastructure.
• How PPPs can promote innovation in public transportation systems.
• The role of PPPs in sustainable agricultural development.
• Evaluating the success of PPPs in large-scale housing development projects.
• The role of PPPs in expanding internet access in rural areas of developing nations.
• The influence of PPPs in improving water and sanitation infrastructure in emerging economies.
• Public-private collaborations in airport and railway development: An economic analysis.
• The effects of public-private partnerships on the provision of affordable housing.
• PPPs in urban development: Balancing profit-making and public welfare.
• The role of PPPs in financing green infrastructure for climate change mitigation.
• Investigating the long-term economic outcomes of public-private healthcare collaborations.
• The effectiveness of PPPs in addressing urban traffic congestion and transport inefficiencies.
• Exploring the role of PPPs in fostering economic growth in developing economies.
• Analyzing the impact of PPPs in the development of smart cities.
• How public-private partnerships are reshaping the future of energy production and consumption.

Environmental Economics and Public Finance

• The economic implications of environmental tax reform in the fight against climate change.
• Assessing the effectiveness of cap-and-trade systems in reducing carbon emissions.
• The role of environmental subsidies in promoting green technology innovation.
• Analyzing the fiscal impact of climate change on agricultural production in the UK.
• The economics of carbon markets: A study on the effectiveness of carbon trading schemes.
• Investigating government policies aimed at reducing plastic waste in urban economies.
• The economic implications of water conservation policies in arid regions.
• Government expenditure on renewable energy and its effect on job creation.
• The role of public policy in promoting sustainable forestry practices.
• Evaluating the impact of environmental taxes on the consumption of fossil fuels.
• The economic effects of climate adaptation policies on coastal regions.
• Investigating the fiscal impact of eco-friendly public transportation systems.
• The role of public investment in enhancing energy efficiency in residential buildings.
• A study on how environmental regulations affect the agricultural sector’s economic output.
• Government policies to reduce air pollution and their economic implications for public health.
• The role of eco-taxes in incentivizing businesses to adopt sustainable practices.
• The economic impact of international environmental agreements on national economies.
• Analyzing the role of public finance in facilitating the transition to a circular economy.
• The effect of urban green spaces on economic development and quality of life.
• Assessing the effectiveness of government incentives in promoting eco-friendly consumer behavior.
• Investigating the economic consequences of deforestation and the role of public policies in mitigation.