Labour economics studies how workers and employers interact in markets — covering wages, employment, unemployment, working conditions, and the role of trade unions. Read more
What is 'Poverty'?
EasyPoverty is the state of being extremely poor, where an individual or community lacks the financial resources and essentials for a minimum standard of living. This includes lack of access to clean water, food, education, and healthcare. The "poverty line" is the minimum income level needed to meet these basic needs.
Over the last 30 years, the percentage of the world's population living in extreme poverty has dropped from 35% to less than 10%!
What is 'Unemployment Rate'?
MediumThe Unemployment Rate is the percentage of the total labor force that is jobless and actively seeking employment. It is calculated by dividing the number of unemployed individuals by all individuals currently in the labor force.
It does not include "discouraged workers" who have given up looking for a job or people who are stay-at-home parents or full-time students!
What is the 'Phillips Curve'?
HardThe Phillips Curve is a graph showing the inverse relationship between the rate of unemployment and the rate of inflation in an economy. Stated simply, when unemployment is low, inflation tends to be high, and vice versa.
This relationship is based on the idea that when everyone has a job, they spend more money, which drives prices up!
What is 'Disposable Income'?
MediumDisposable Income is the amount of money that an individual or household has available for spending and saving after income taxes have been accounted for. It is a key economic indicator used to gauge the overall health of the consumer economy.
When economists subtract "necessities" like rent and food from disposable income, the remaining amount is called "Discretionary Income"-the money you use for fun stuff!
What is 'Poverty Line'?
EasyThe Poverty Line (or poverty threshold) is the minimum level of income deemed adequate in a particular country. It is used by governments and international organizations to track the percentage of the population living in poverty. The World Bank currently sets the "extreme poverty" line at 2.15 per day.
Because the cost of living varies wildly, a poverty line in a wealthy country like Switzerland is much higher than in a developing nation!
Which curve shows the tradeoff between inflation and unemployment?
HardThe Phillips Curve is an economic concept developed by A.W. Phillips, stating that inflation and unemployment have a stable and inverse relationship. The theory suggests that with economic growth comes inflation, which in turn should lead to more jobs and less unemployment.
While this relationship held true for decades, the "Stagflation" of the 1970s proved that it is possible to have both high inflation and high unemployment at the same time!
Which curve shows inflation-unemployment?
HardThe Phillips Curve is an economic concept developed by A.W. Phillips stating that inflation and unemployment have a stable and inverse relationship. The theory suggests that with economic growth comes inflation, which in turn should lead to more jobs and less unemployment. In the short run, it implies a trade-off where policymakers can "buy" lower unemployment by accepting higher inflation.
The original Phillips Curve was based on a 1958 study of UK wage data over a century; however, it was challenged in the 1970s by "stagflation," which proved that high inflation and high unemployment could actually occur at the same time.
What is 'Standard of Living'?
EasyStandard of Living refers to the level of wealth, comfort, material goods, and necessities available to a certain socioeconomic class or a certain geographic area. It is often measured using GDP per capita.
Standard of living doesn't just include money; it also takes into account life expectancy, literacy rates, and access to clean water!
What is 'Labor'?
EasyLabor is the measure of the work done by human beings to produce goods and services. It is one of the four factors of production, alongside land, capital, and entrepreneurship. The "labor market" refers to the supply of available workers and the demand for them from employers.
The word "labor" comes from the Latin word for "toil" or "distress," highlighting that work was historically seen as a hardship!
What is the 'Lorenz Curve' used for?
HardThe Lorenz Curve is a graphical representation used to show the distribution of income or wealth within a population. The further the curve bows away from a straight 45-degree line, the more unequal the society is.
The "Gini Coefficient" is actually a mathematical measurement of the area between that straight line and the Lorenz Curve!
What is the 'Phillips Curve' relationship?
HardThe Phillips Curve illustrates a historical inverse relationship between the rate of unemployment and the rate of inflation in an economy. Stated simply, when unemployment is low, inflation tends to be high, and vice versa.
This relationship broke down in the 1970s during a period of "Stagflation," where both unemployment and inflation were high at the same time, forcing economists to rethink the theory!
What is unemployment?
EasyUnemployment occurs when people who are actively seeking work and are willing to work are unable to find a job. It is usually expressed as a percentage of the total labor force. High unemployment is often a sign of economic distress, whereas low unemployment suggests a healthy, growing economy.
Not everyone without a job is considered "unemployed" by economists; if you are a student, a retiree, or simply not looking for work, you are considered "out of the labor force" and are not counted in the unemployment rate.
Which curve represents income inequality?
HardThe Lorenz Curve is a graphical representation of the distribution of income or of wealth within a population. It was developed by Max O. Lorenz in 1905. The further the curve bows away from the 45-degree "line of perfect equality," the more unequal the society is.
The area between the line of equality and the Lorenz curve is used to calculate the Gini Coefficient, the world's most common measure of inequality!
What is the 'Gini Coefficient' used for?
HardThe Gini Coefficient (or Gini Index) is a statistical measure of distribution often used as a gauge of economic inequality, measuring income distribution or, less commonly, wealth distribution among a population. The coefficient ranges from 0 (perfect equality) to 1 (perfect inequality).
Most developed European nations have Gini scores between 0.25 and 0.35, while the U.S. is higher at around 0.41!
What is Gini coefficient?
HardThe Gini Coefficient is a statistical measure used to represent the income or wealth inequality within a nation or any other group of people. It ranges from 0 to 1, where 0 represents perfect equality (everyone has the same income) and 1 represents perfect inequality (one person has all the money and everyone else has none).
Scandinavian countries like Norway and Sweden usually have the lowest Gini coefficients in the world (around 0.25), while countries like South Africa often have the highest (over 0.60), reflecting very large gaps between the rich and the poor.
What is 'Workforce'?
EasyThe Workforce (or labor force) is the total number of people in a country or region who are either employed or actively looking for work. This does not include people who are retired, students, or those who have given up looking for a job. A growing workforce is usually a sign of a healthy, expanding economy.
The global workforce is estimated to be over 3.5 billion people, with the largest portion working in the service industry!
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