CAIE IGCSE Economics 5. Economic development Question Bank
Practise using HDI, poverty, population and development data to compare countries and explain changes in living standards.
- Syllabus
- 2027–2029
- Course
- Economics 0455
Practise using HDI, poverty, population and development data to compare countries and explain changes in living standards.
Read the source material carefully before answering Question 1.

Source material: The advantages of visiting, producing and living in Bermuda
Bermuda is a well-known holiday destination. It offers luxury holidays which are expensive.
Bermuda bans foreign fast-food outlets. It does have one foreign outlet selling fried chicken in the island's capital, Hamilton. This was opened before the ban was introduced in 1997. Some foreign multinational companies (MNCs), which produce other goods and services, operate in Bermuda. Bermuda is considered a tax haven. It does not have any corporation tax, but it does charge high import tariffs particularly on demerit goods which are harmful to health.
Bermuda has a higher literacy rate and a lower population growth rate than most other countries. Its GDP per head is high. Fig. 1.1 shows the relationship between GDP per head ($) and life expectancy (years) in selected countries in 2018.

Fig. 1.1 The relationship between GDP per head (\$) and life expectancy (years) in selected countries 2018
Bermuda also has a relatively larger tertiary sector than most other countries. Insurance and other financial services contributed 85% of its GDP in 2018. The Bermudian Monetary Authority (BMA) carries out most of the functions of a central bank. For example, it acts as banker to the government, holds the country's reserves of foreign currency and implements the government's monetary policy. The BMA has been relatively successful in keeping inflation low. However, government policy measures designed to reduce unemployment may affect the inflation rate. This is because policy measures can influence total demand, productivity and firms' costs of production.
Bermudian government policy may change, not only to cut unemployment, but also to reduce market failure. For example, higher indirect taxes on demerit goods may be used but it can be difficult to change people's spending patterns.
Explain two reasons why Bermuda has a higher level of economic development than many other countries.
Explain two reasons why Bermuda has higher level of economic development than many other countries.
Logical explanation which might include:
Large tertiary sector (1) jobs in the tertiary sector tend to be better paid / have better working conditions (1).
High literacy rate (1) a higher literacy rate will tend to increase employability / provide more choices / increase quality of jobs obtained / increase pay / increase skills / produce better quality products / may suggest a good level of education / raise productivity / increase output (1). Low population growth (1) a lower population growth may mean that dependency ratio may be low / less stress on resources / more resources can be devoted to e.g. investment (1).
High GDP per head (1) a higher GDP per head can increase living standards / result in high consumer expenditure (1).
High life expectancy (1) which can reflect good health care / may mean high quality labour (1).
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One mark each for each of two reasons identified and one mark for each of two explanations.
If more than two relevant reasons are identified, consider the first three and take the two which gain the highest marks.
Note: no mark for high GDP, low unemployment or just e.g. population growth.
Analyse the relationship between GDP per head and life expectancy.
Analyse the relationship between GDP per head and life expectancy.
Coherent analysis which might include:
Overview
Generally, a positive relationship / the higher the GDP per head, the longer the life expectancy (1).
Supporting evidence
Evidence in terms of an individual country or group of countries e.g. Monaco has the highest GDP per head and the longest life expectancy or e.g. the three countries with the highest GDP per head have the longest life expectancy (1) evidence in terms of another country or group of countries e.g. Eswatini has the lowest GDP per head and the lowest life expectancy or e.g. Argentina, Bahamas and Eswatini have the lowest GDP per head and the lowest life expectancy (1).
Exception
Argentina or Bahamas (1) not in same order / reason for why difference may exist (1).
Comments
Higher income allows more to be spent on healthcare (1) better healthcare reduces illness / reduces death rate (1).
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No marks for just stating the figures e.g.
Monaco has a GDP per head of approximately
$185000 and a life expectancy of 90 years and Eswatini has a GDP per head of approximately
$4000 and a life expectancy of 58.
Free trade has allowed the Mexican economy to specialise in low-cost manufacturing. Unemployment nationally is relatively low, but approximately 50 million people were still considered to be in poverty in 2016. In addition, there are worries that technological advances will soon replace labour with capital.
Explain the two types of poverty.
Explain the two types of poverty.
Logical explanation which might include: Absolute poverty (1) is when someone cannot afford the basic necessities of life (1) less than $1.90 per day at PPP (1).
Relative poverty (1) is when someone earns less than is needed to participate in the normal activities of society (1) when there is inequality (1).
4
One mark for identifying absolute poverty and one mark for an explanation.
One mark for identifying relative poverty and one mark for an explanation.
Read the source material carefully before answering Question 1.

Source material: Istanbul's geographical advantage
Istanbul is Turkey's largest city by population size. In 2014, its population was approximately 14 times more than it was in 1955. This could be due to increased migration from rural areas to cities and improved healthcare. Istanbul also has the highest output per head of all regions in Turkey.
Good transport links have contributed to Istanbul's economic growth. In addition to good land transport, Istanbul is also home to the 14th largest airport in the world, measured by passenger numbers. From Istanbul, there is access to a market of $24 trillion with 1.5 billion people within a flight time of 4 hours. In addition to affordable international air travel to and from Istanbul, domestic air travel is also very affordable. This is most likely due to economies of scale. There is also a high level of competition in this industry which influences prices and quality of service. The growth in transport industries, along with growth of financial services, has contributed greatly to Istanbul's growth rate as shown in Table 1.1.

Table 1.1 The percentage growth of Istanbul's service sector and the percentage growth of Istanbul's total output 2010-2014
Foreign investment is flowing into Istanbul. Multinational companies (MNCs) are finding Istanbul an attractive city to invest in because of the low cost of living. These MNCs are affecting employment, the level of technology and wages in Istanbul.
However, there is worry that such confidence in the Turkish economy may not last. Many companies have depended on borrowing for expansion. Increased interest rates around the world may make it harder for such companies to continue borrowing and also to attract new customers. If there are greater worries about safety for tourists in Turkey in the future, this may cause fewer people to book flights to Turkey.
Explain two reasons for Istanbul's increased population.
Explain two reasons for Istanbul's increased population.
Logical explanation which might include: People moving from rural areas to the city centre (1) e.g. for higher wages / more employment opportunities / better housing / low cost of living / good transport links (1). Improved healthcare (1) longer life expectancy / lower infant mortality / higher quality of life (1).
4
One mark for each of two reasons identified and one mark for each of two explanations.
Read the source material carefully before answering Question 1.
Source material: What does the future hold for Nicaragua?

Nicaragua is the largest country in Central America. It has a large agricultural sector with one of its main exports being coffee. It has been estimated that a 10% change in the price of coffee will cause a 3% change in the quantity of coffee demanded. The country's agricultural output, including coffee, is often affected by natural disasters including droughts and earthquakes.
Nicaragua is the country with the lowest Gross Domestic Product (GDP) per head in Central America. Wages are particularly low in the rural areas of the country. There is a high degree of income inequality and firms tend to earn lower profits than in other Central American countries. The number of Nicaraguans who were willing and able to work but could not find a job increased as calculated by both the claimant count and the labour force survey in 2020.
The purchasing power of Nicaraguan consumers fell in 2020 as prices rose by more than incomes. However, the country's currency, the cordoba, was still generally acceptable. It continued to act as a medium of exchange and store of value.
Nicaragua's future economic performance will be influenced by a number of factors. These include the proportion of the labour force employed in agriculture, the size of the country's firms and what the country produces. Table 1.1 shows the percentage of the labour force employed in agriculture and GDP per head in selected countries in 2020.

Table 1.1 The percentage of the labour force employed in agriculture and GDP per head in selected countries in 2020
Nicaraguan firms tend to be relatively small. These firms often get to know their individual customers' requirements but many are not large enough to benefit from economies of scale. In recent years, there has been a boom in coffee shops in Nicaragua. Between 2015 and 2020, the number of coffee shops more than doubled in the country. These shops differentiate themselves through their customer service and the quality of the coffee they serve.
Nicaragua is the world's twelfth largest producer of coffee. Global coffee consumption continues to increase. This trend may increase Nicaragua's coffee output and exports.
Analyse the relationship between the percentage of the labour force employed in agriculture and GDP per head.
Coherent analysis which might include:
Relationship:
Inverse or negative relationship / move in opposite directions (1).
Countries with a high percentage of their labour force employed in agriculture tend to have a low GDP per head (1).
Supporting evidence:
The four countries with the lowest \% of the labour force employed in agriculture had the highest GDP per head (1)
Specific reference to one or more countries e.g. Bahamas had the lowest \% employed in agriculture and the highest GDP per head (1).
Use of GDP per head data to show comparison between country with high employment in agriculture and one with low percentage employment in agriculture (1).
Analysis of expected relationship:
Wages may be low in agriculture (1) wages / value added tends to be higher in the secondary and / or tertiary sector (1).
Exception:
Nicaragua / Dominica (1) Nicaragua has the second highest \% of labour force employed in agriculture but the lowest GDP per head / Dominica had the highest \% of labour force employed in agriculture but the second to lowest GDP (1).
Analysis of exception:
Explanation of another influence on GDP per head (1).
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Responses do not have to be in the format suggested but they should address the expected/normal relationship, offer supporting evidence of that, highlight any exceptions to that, and analyse the overall data.
Note the four are:
Bahamas
Barbados
Costa Rica
Saint Lucia