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neurologyYou need to know

• Development varies globally between countries and refers to differences in wealth, health and quality of life.
• Countries can be classified by development level: HICs (High Income Countries), NEEs (Newly Emerging Economies), and LICs (Low Income Countries).
• Development is measured using indicators such as GNI per head, life expectancy, literacy rate and access to safe water.
• The Human Development Index (HDI) combines income, education and life expectancy to provide a more accurate measure of development.
• Indicators have limitations because they can hide inequalities within countries and do not measure all aspects of quality of life.
• The Demographic Transition Model (DTM) shows how birth and death rates change as a country develops.
• Countries in earlier stages of the DTM tend to be less developed, while those in later stages are more developed.
• In Stage 1 of the Demographic Transition Model (High stationary), both birth and death rates are high, so population growth is low due to factors such as disease, famine and poor healthcare.
• In Stage 2 of the Demographic Transition Model (Early expanding), birth rates remain high but death rates fall quickly due to improvements in food supply, sanitation and healthcare, causing rapid population growth.
• In Stage 3 of the Demographic Transition Model (Late expanding), birth rates begin to fall as education improves, women gain more rights and access to contraception increases, so population growth starts to slow.
• In Stage 4 of the Demographic Transition Model (Low stationary), both birth and death rates are low, leading to a stable population and a higher level of development.
• In Stage 5 of the Demographic Transition Mode (Declining), birth rates fall below death rates, causing an ageing population and potential population decline in highly developed countries.
• Uneven development is caused by physical factors (e.g. climate, natural hazards), economic factors (trade, jobs) and historical factors (colonialism, conflict).
• Uneven development is caused by economic factors, such as lack of trade, low-paid jobs and limited industry, which reduce income and slow economic growth.
• Uneven development is caused by historical factors, such as colonialism and conflict, which can leave countries with weak economies, poor infrastructure and political instability.
• Uneven development results in disparities in wealth and health between countries.
• Uneven development can lead to international migration, as people move to seek better opportunities.
• To reduce the development can they can use investment from governments or TNCs can reduce the development gap by creating jobs, improving infrastructure and increasing economic growth in developing countries.
• To reduce the development can they can use Industrial development to create jobs help reduce the development gap by providing stable employment, increasing incomes and encouraging further economic growth.
• Tourism can reduce the development gap by bringing income into a country, creating jobs and improving infrastructure such as transport, water and energy supplies.
• Aid can reduce the development gap by providing emergency support after disasters and funding long-term projects such as schools, hospitals and clean water supplies.
• Intermediate technology reduces the development gap by using low-cost, appropriate solutions that are easy to maintain and improve living conditions in poorer communities.
• Fairtrade helps reduce the development gap by ensuring producers receive fair prices for their goods, improving incomes and supporting community development projects.
• Debt relief reduces the development gap by cancelling or reducing debt, allowing governments to spend more on healthcare, education and infrastructure.
• Microfinance loans reduce the development gap by providing small loans to individuals, especially in LICs, to start businesses and increase their income.
• Jamaica is an LIC located in the Caribbean, and its tropical climate, beaches and cultural heritage make it an attractive tourist destination.
• Jamaica's location and good air and sea transport links (including airports and cruise ports) support a strong tourism industry.
• Tourism is a major part of Jamaica's economy, with over 2 million visitors per year attracted by the warm climate and natural environment.
• Tourism contributes a significant proportion of Jamaica's income, accounting for around 24% of GDP, showing its importance to development.
• Tourism generates over $2 billion annually, helping to increase national income and reduce the development gap.
• Tourism is the main source of employment in Jamaica, with over 200,000 people employed directly and indirectly.
• Jobs in tourism include work in hotels, transport, attractions and local businesses, increasing incomes for local people.
• The multiplier effect means money spent by tourists circulates through the economy, supporting shops, services and manufacturing.
• Increased employment and spending from tourism helps to boost the local economy and improve living standards.
• The government has invested in infrastructure to support tourism, including transport and services.
• Improvements such as new sewage treatment plants have reduced pollution and improved environmental quality.
• Tourism development can therefore lead to both economic growth and environmental improvements
• Tourism has helped Jamaica's economy recover after the 2008 global recession, showing it can be a reliable source of income over time.
• Environmental improvements, such as sewage treatment plants, have reduced pollution and made areas cleaner and safer.
• In key tourist areas like Montego Bay, many local people have experienced improvements in their quality of life.
• Tourism has supported environmental protection through landscaping and the creation of nature parks.
• Many tourists stay in all-inclusive resorts, meaning they spend little money locally, so benefits are limited.
• Development is uneven, as infrastructure improvements are focused on tourist areas, leaving other regions less developed.
• There are still areas of poverty, with some people living in poor-quality housing and lacking access to healthcare.
• Tourism has helped reduce the development gap in some areas of Jamaica, but its benefits are unevenly distributed, meaning it has not fully solved inequality across the country.
• Nigeria is a Newly Emerging Economy (NEE) located in West Africa, north of the Equator, with a range of climates and environments.
• Nigeria is the 21st largest economy in the world and continues to experience rapid economic growth.
• Nigeria has the 7th largest population globally, giving it significant regional and global influence.
• Nigeria has the third largest manufacturing sector in Africa, making it an important economic hub.
• Nigeria experienced instability during a civil war (1967–1970), which slowed development.
• Since 1999, increased political stability has encouraged foreign investment in Nigeria from countries such as China and the USA.
• Conflict from groups such as Boko Haram continues to create challenges for development.
• Nigeria has a strong cultural industry, including music and film (Nollywood), contributing to economic growth.
• Nigeria's economy has shifted from agriculture (primary sector) to manufacturing and services.
• In 1999, the economy in Nigeria was 70% primary, but by 2012 this fell to 30%, showing industrial growth.
• The secondary and tertiary sectors have grown in Nigeria, increasing employment and economic development.
• Manufacturing industries (e.g. textiles and food processing) create jobs and increase tax revenue in Nigeria
• Economic growth demonstrates the multiplier effect, where investment leads to further growth and job creation.
• Nigeria was part of the British Empire until 1960, then gained independence.
• Nigeria is now a member of the Commonwealth and plays a role in the UN and African Union.
• Nigeria has growing trade and investment links with China, especially in infrastructure.
• Nigeria imports goods such as cars, petrol and electronics, showing global economic connections.
• Nigeria receives around $5 billion per year in aid, supporting development projects.
• Aid in Nigeria has improved healthcare, education and disease prevention, including protection against HIV/AIDS and malaria.
• Community-based aid projects in Nigeria are often the most effective, as they directly support local people.
• In Nigeria aid effectiveness can be limited by corruption, political influence and dependency.
• Economic growth has improved life expectancy (from 46 to 53 years) in Nigeria
• Around 64% of people have access to safe water, showing progress in Nigeria
• Average years of schooling have increased from 7 to 9 years in Nigeria
• Despite progress, development remains uneven across Nigeria
• Shell is a TNC in Nigeria.
• A TNC (Transnational Corporation) is a large company that operates in more than one country, with its headquarters usually based in one country but production or services located in others.
• Shell provides employment (65,000 direct jobs and 250,000 indirect jobs).
• Shell contributes tax revenue and increases export income.
• Investment from Shell improves infrastructure, education and healthcare.
• Shell supports social projects such as scholarships and microfinance schemes.
• Profits from Shell often go abroad rather than staying in Nigeria.
• Some workers of Shell face low pay and poor working conditions.
• Oil spills and gas flaring damage the environment and cause pollution.
• Environmental damage affects fishing and farming livelihoods.
• Industrial growth in cities such as Lagos and Kano causes pollution and health problems.
• Deforestation and farming cause loss of biodiversity and soil erosion.
• Urban growth leads to traffic congestion, waste problems and air pollution.
• Oil spills (e.g. Bodo, 2008–09) caused severe environmental damage and loss of livelihoods.
• Economic development has increased incomes and employment opportunities in Nigeria
• Infrastructure such as roads, water supply and electricity has improved in Nigeria
• Access to healthcare, sanitation and better diets has increased in Nigeria
• In Nigeria around 60% of the population still lives in poverty.
• In Nigeria there is a growing gap between rich and poor.
• The economy in Nigeria is heavily dependent on oil, which may create future risks.
• Nigeria needs continued political stability to attract investment.
• The UK has experienced economic change due to deindustrialisation, where traditional industries such as coal mining and steel production declined, leading to job losses and regional inequality.
• Deindustrialisation is the decline of traditional manufacturing industries (such as coal mining, steel and shipbuilding) in a country.
• Globalisation has shifted manufacturing to countries with cheaper labour, while increasing the UK's role in global trade, finance and services.
• Government policies, such as investment in technology, education and business parks, have encouraged the growth of new industries and economic regeneration in the UK
• The UK is now a post-industrial economy, meaning most employment is in services, finance, IT, research and science, rather than manufacturing.
• Modern industry in the UK aims to be more environmentally sustainable, using cleaner energy, recycling waste and improving efficiency to reduce pollution.
• There are significant regional differences in development, including the north–south divide, where the south is generally wealthier, with more jobs and better infrastructure than the north.
• Some rural areas experience population growth, often due to counter-urbanisation, where people move away from cities for a better quality of life.
• Other rural areas face population decline, leading to fewer services, ageing populations and economic challenges.
• South Cambridgeshire is a rural area surrounding Cambridge with a population of around 150,000, which is increasing due to in-migration.
• Population growth in South Cambridgeshire has led to high car ownership (around 80%), causing congestion and pollution on narrow rural roads.
• Gentrification has increased house prices, meaning many local young people cannot afford to live in the area.
• Farmers are selling land to developers in South Cambridgeshire, leading to a decline in primary industries such as agriculture.
• There is a shortage of affordable housing in South Cambridgeshire , creating pressure on local communities.
• The Outer Hebrides is a remote rural area of 65 islands with a population of around 27,400, much smaller than South Cambridgeshire.
• The population in The Outer Hebrides has declined by around 50% since 1901 due to out-migration, particularly of young people seeking jobs elsewhere.
• Population decline in The Outer Hebrides can lead to school closures because there are fewer children.
• In The Outer Hebrides there is a reduced working-age population, meaning less tax income and fewer services.
• Traditional industries in The Outer Hebrides such as fishing have declined significantly, with boats falling from 900 in 1948 to very few today
• Improvements in transport infrastructure (e.g. HS2, motorway upgrades and airport expansion) help connect regions, attract investment and support economic growth.
• The UK is connected globally through trade, culture, transport and communication, making it an important player in the global economy.
• The UK imports and exports goods and services worldwide, with strong links to Europe, North America and emerging economies.
• Advances in technology and communication allow businesses to operate internationally and connect markets instantly.
• The UK has political and economic links through organisations such as the Commonwealth, which promotes cooperation and trade between member countries.

• Identify and compare levels of development between countries using indicators such as GNI per head, life expectancy and literacy rate.
• Interpret and analyse data, including maps, graphs and tables, to describe global patterns of development.
• Explain the advantages and limitations of different development indicators.
• Describe and explain the stages of the Demographic Transition Model and link them to levels of development.
• Explain the causes of uneven development, including physical, economic and historical factors.
• Explain the consequences of uneven development, including disparities in wealth, health and migration patterns.
• Describe and evaluate strategies used to reduce the development gap, including aid, investment, tourism and Fairtrade.
• Use a case study (e.g. Nigeria) to explain rapid economic development, including TNCs, aid, trade and environmental impacts.
• Assess the impacts of economic development on quality of life and the environment.
• Describe changes in the UK economy, including deindustrialisation, globalisation and the shift to a post-industrial economy.
• Explain regional differences in the UK, including the north–south divide and rural change.
• Evaluate strategies to reduce regional inequalities in the UK.
• Explain the UK's role in the wider world, including trade, political links and global connections.
• Apply knowledge to exam-style questions, including interpreting resources, explaining processes and making judgements.