Economics affects our daily lives in both obvious and subtle ways. From an individual perspective, economics frames many choices we have to make about work, leisure, consumption and how much to save. Our lives are also influenced by macro-economic trends, such as inflation, interest rates and economic growth. Summary – why economics is important The …
Microeconomics is concerned with the economic decisions and actions of individuals and firms. Within the broad church of microeconomics, there are different theories that emphasise certain assumptions and expectations of economic behaviour. The most important theory is neo-classical theory, which places emphasis on free-markets and the assumption individuals are rational and seek to maximise utility. …
A look at some different topics related to the economics of food. Will a rise in population lead to a shortage of food? I think most people have heard of The Dismal Prophecy of Malthus. (though Economics was termed the ‘dismal science’ for different reasons) Writing in the late eighteenth century, T.Malthus argued that the …
A list of different types of economic goods. Income elasticity of demand and types of goods Income elasticity of demand (YED) measures the responsiveness of demand to a change in income. Normal good A normal good means an increase in income causes an increase in demand. It has a positive income elasticity of demand YED. …
The fundamental economic problem is one of scarcity. The basic questions of economics become: What to produce? How to produce? For whom to produce? You could also add When to produce? What to produce? Given limited resources of labour, raw materials and time, economic agents have to decide what to produce. Most primitive economies …
