Factors hindering economic development
EconomicsΒ· 25 min read
1. Poverty and Demand-Side Barriersβ β ββββ± 8 min
Vicious cycle of poverty
A self-perpetuating cycle where low incomes lead to low saving and low investment in physical and human capital, which in turn keeps productivity and incomes low
Example:
A rural household with low income cannot afford to send children to school, so children enter low-wage work as adults, repeating the cycle
Demand-side barriers to development arise from low aggregate demand and low levels of income, which limit an economy's ability to invest in capital and infrastructure. The most well-known demand-side barrier was formalized by economist Ragnar Nurske, who argued that low incomes create a poverty trap that is hard to escape without external intervention.
A low-income country has an average per capita income of $1,200 per year. Explain how this can lead to a self-reinforcing barrier to development.
- 1
Low average income means most households have almost no remaining income after covering basic needs like food and shelter.
- 2
Very little saving means the domestic pool of funds for investment in roads, factories, and education is extremely small.
- 3
Low investment leads to low productivity growth and low output growth, so per capita incomes remain low, completing the cycle.
Exam tip:
Always link the vicious cycle to both physical and human capital investment to access full marks in exams.
2. Supply-Side and Resource Barriersβ β ββββ± 7 min
Supply-side barriers relate to factors that limit the quantity and productivity of factors of production available in an economy. Common examples include lack of physical infrastructure, low levels of human capital, and geographical disadvantages like being landlocked or prone to frequent natural disasters.
Infrastructure deficit
A gap between the existing stock of public infrastructure (roads, ports, power grids, internet) and the level needed to support sustained private sector growth and development
Example:
Many low-income African countries lose 2-3% of GDP annually due to unreliable power supply that forces businesses to halt production regularly
Explain why being a landlocked country is a persistent supply-side barrier to economic development.
- 1
Landlocked countries have no direct access to coastal ports, so all international exports and imports must pass through neighboring countries.
- 2
This adds significant extra transport costs and border delay costs to traded goods, making exports less competitive in global markets.
- 3
Higher costs reduce the incentive for foreign direct investment (FDI) in export-oriented manufacturing, limiting job creation and productivity growth.
3. Institutional and Political Barriersβ β β βββ± 10 min
Institutional factors are the formal and informal rules and structures that govern economic activity. Weak or corrupt institutions are widely recognized as one of the most persistent root causes of limited development, as they create uncertainty for investors and divert resources away from productive uses.
Institutional failure
Weak rule of law, unclear property rights, corruption, and political instability that increase risk for domestic and foreign investors
How can corruption hinder economic development in a low-income country?
- 1
When firms have to pay bribes to access government services or permits, this increases the cost of doing business and discourages new firms from entering the market.
- 2
Corruption often diverts public funds away from investment in education and healthcare towards unproductive projects that benefit corrupt officials, reducing investment in human capital.
- 3
High levels of corruption also deter FDI, as multinational firms avoid jurisdictions where corruption adds uncertainty and extra costs.
4. International and Financial Barriersβ β β βββ± 9 min
Global economic conditions and international financial arrangements can also act as significant barriers to development for low-income countries. Common barriers include capital flight, high levels of foreign debt, unfair trade rules, and Dutch disease from natural resource booms.
Capital flight
Large-scale outflows of financial capital from a developing country, driven by political instability, exchange rate risk, or lack of domestic investment opportunities
Explain how high levels of foreign debt can hinder economic development.
- 1
Many low-income countries took on large foreign debt denominated in foreign currency (e.g. US dollars) at variable interest rates in the late 20th century.
- 2
When global interest rates rise, debt repayments increase, forcing governments to cut spending on development priorities like infrastructure and education to meet repayments.
- 3
High debt also makes it harder for governments to borrow new funds for investment, locking the economy into a low growth trajectory.
5. Common Pitfalls
Wrong move:
Treating all factors as independent, ignoring interactions between them
Why:
Examiners expect analysis of how factors reinforce each other, not just a list of separate barriers
Correct move:
Always include at least one link between factors, e.g. weak institutions cause corruption, which diverts public funds, leading to infrastructure deficits
Wrong move:
Confusing barriers to economic growth with barriers to economic development
Why:
Growth only refers to an increase in GDP, while development includes broader improvements in living standards, so barriers have different impacts
Correct move:
Explicitly connect any hindrance to its impact on development outcomes like health, education and inequality, not just GDP growth
Wrong move:
Claiming natural resource wealth always helps development
Why:
Many resource-rich countries face Dutch disease and rent-seeking that actually hinders development, so it is not universally beneficial
Correct move:
Analyze natural resource wealth as a potential blessing and barrier, noting its impact depends on the quality of a country's institutions
Wrong move:
Only listing factors without evaluation in essay questions
Why:
10 and 15 mark questions require evaluation to access the highest mark bands
Correct move:
End your answer with a clear judgment on which factors are the most significant root causes, supported by brief evidence
6. Quick Reference Cheatsheet
Category | Key Factors | Core Impact on Development |
|---|---|---|
Demand-side | Vicious cycle of poverty, low incomes | Low domestic saving β low investment |
Supply-side | Infrastructure deficit, low human capital, geography | Low productivity, high production costs |
Institutional | Corruption, weak property rights, instability | Discourages domestic and foreign investment |
International | Capital flight, high debt, Dutch disease, unfair trade | Reduces government revenue, lowers export competitiveness |
When this came up on past exams
AI-estimated based on syllabus patterns β cross-check with official past papers for accuracy. Use only as revision-focus signals.
- 2023 Β· 2
10 mark essay on development barriers
- 2022 Β· 4
15 mark evaluation of two factors
- 2021 Β· 2
Data response on hindrances to growth
What's Next
Understanding the factors that hinder development is the critical first step to designing effective policies that promote sustainable, inclusive growth. Once you can identify and evaluate these barriers, you can explore how different development strategies work to overcome these traps, from export-led industrialization to poverty reduction interventions. This knowledge also underpins analysis of globalisation and international trade policy, where you can examine how global rules and institutions shape development outcomes for low-income countries.