Economic Development, Growth and Capital Formation
Economic growth is a quantitative increase in real GNP; economic development is broader — growth plus improvement in quality of life (education, health, environment). Nepal is a developing country with HDI rank 143 and poverty rate 18.7%. Capital formation happens in three stages: saving → mobilisation of savings → investment, leading to higher output.
In this chapter
Economic Development vs Economic Growth
Economic growth is a quantitative increase in real GNP or per capita income over time. It is about "more" — more output, more income, more goods. Economic development is a multidimensional concept — it includes growth plus improvement in quality of life: better education, better health, longer life, cleaner environment, more freedom, less inequality. A country can grow without developing (oil-rich nations with poor education), but real development is impossible without growth. Example: If Nepal's GDP grows by 5% but inequality widens and literacy stays low, we have growth but not development.
Economic growth vs economic development
| Basis | Economic Growth | Economic Development |
|---|---|---|
| Nature | Quantitative (measurable in numbers) | Qualitative + quantitative (multidimensional) |
| Indicator | Real GNP, per capita income | HDI, literacy, life expectancy, infant mortality, poverty rate |
| Scope | Narrow — only economic | Broad — economic + social + environmental |
| Time horizon | Short to medium run | Long run |
| Distribution matters? | No — only total size | Yes — who gets the gains matters |
| Example | GDP rises 5% per year | GDP + literacy rises + poverty falls + life expectancy rises |
Indicators of Economic Development
Main Indicators of Development
- Per capita income (PCI) — average income per person; Nepal's ≈ US $1410.
- Life expectancy at birth — Nepal ≈ 71 years.
- Literacy rate — Nepal ≈ 76% (adult literacy).
- Human Development Index (HDI) — composite of life expectancy, education, income; Nepal HDI ≈ 0.602, rank 143 out of 193 countries.
- Poverty rate — Nepal ≈ 18.7% (below national poverty line).
- Infant mortality rate — Nepal ≈ 25 per 1000 live births.
- Inequality (Gini) — measure of income inequality between rich and poor.
The Human Development Index (HDI) was created by the UNDP (United Nations Development Programme) and is published every year. It is the geometric mean of three dimension indices: life expectancy index, education index (mean years of schooling + expected years of schooling), and income index (GNI per capita). HDI ranges from 0 to 1 — closer to 1 means higher development. In the latest report, Nepal's HDI was 0.602 with rank 143rd — placing Nepal in the "medium human development" category, but still far behind developed countries like Norway (HDI ≈ 0.96).
Human Development Index — geometric mean of three dimension indices
Characteristics of Developing Countries
Characteristics of developing countries (with Nepal examples)
| Characteristic | Meaning | Nepal Example |
|---|---|---|
| Low per capita income | Average income per person is low. | PCI ≈ US $1410 (much below world average) |
| Mass poverty | A large share of the population is below the poverty line. | Poverty rate ≈ 18.7% |
| High population growth | Population grows faster than income. | Nepal population growth ≈ 0.9% per year |
| Agriculture dominance | Agriculture is the main occupation but productivity is low. | Agriculture employs ~50.1% of population, contributes ~24.1% of GDP |
| Unemployment & underemployment | Many are jobless or work only part-time. | High youth unemployment; seasonal farm underemployment |
| Technological backwardness | Old methods, low productivity. | Hand-ploughing still common in hills |
| Foreign aid dependence | Government budget depends on donors. | Nepal budget relies on foreign grants and loans |
Capital Formation — Meaning and Stages
Capital formation is the process of increasing the stock of capital in an economy — building new factories, machines, roads, hydro-plants, schools. More capital means workers are more productive, which raises output and income. The chain is: Saving → Mobilisation of savings → Investment → Increase in capital stock (ΔK) → Increase in output (ΔY). In Nepal, when a worker in Qatar saves Rs 50,000 and sends it home, and the family deposits it in a bank, and the bank lends it to a poultry farmer to buy a new shed — that is capital formation in action.
Capital formation chain — from saving to output
Three Stages of Capital Formation
- Stage 1 — Saving: Households and firms must spend less than their income to free up resources. Without saving, there is nothing to invest. Nepal's saving rate is around 28% of GDP (much of it from remittances).
- Stage 2 — Mobilisation of savings: Savings must reach investors through financial institutions (banks, cooperatives, share markets). A rural farmer's saving in a local cooperative can fund a small business.
- Stage 3 — Investment of savings: Funds are spent on real capital goods — machines, factories, infrastructure. Only when saving becomes real investment does capital formation actually happen.
Nepal as a Developing Country
Nepal is officially classified as a least developed country (LDC) by the United Nations. Key facts: HDI ≈ 0.602 (rank 143 out of 193), poverty rate ≈ 18.7%, agriculture employs about 50.1% of the population but contributes only 24.1% of GDP — a clear sign of low agricultural productivity. Nepal is working to graduate from LDC status by 2026, but capital formation (especially in hydro, roads, education) is essential for that transition.
Practice Problem
For a hypothetical country, the three HDI dimension indices are: Life Expectancy Index (LEI) = 0.85, Education Index (EI) = 0.70, Income Index (II) = 0.60. (a) Calculate the Human Development Index (HDI). (b) Classify the country into the correct HDI category (low / medium / high / very high). (c) Nepal's HDI is about 0.602 — in which category does Nepal fall?
Quick Revision
- Growth = quantitative rise in real GNP/PCI. Development = growth + better quality of life.
- Indicators: PCI, life expectancy, literacy, HDI, poverty, infant mortality, Gini.
- HDI = (LEI × EI × II)^(1/3); UNDP publishes it; ranges 0–1.
- Developing countries: low PCI, mass poverty, high population growth, agriculture dominance, unemployment, low technology, foreign aid dependence.
- Capital formation = increasing the capital stock — Saving → Mobilisation → Investment → ΔK → ΔY.
- Three stages of capital formation: saving, mobilisation of savings, investment.
- Nepal: LDC; HDI 0.602 (rank 143); poverty 18.7%; agriculture ≈ 50.1% employment / 24.1% GDP.