microeconomics Flashcards
London Takeaways - monopolistic
1000 small companies, low sunk costs and each has a slightly different type of good
advantages of demergers
diseconomies of scale, specialisation, raise money, conflicts in culture
examples of non-price competition
advertising, loyalty cards, branding and quality
acronym for factors affecting PED
NASBIT - Necessity, Addiction/habit, Substitutes, Branding, Income, Time
acronym for factors affecting PES
TEASS Time, state of the Economy, Availability of inputs, Spare capacity, Stockpiles
Adam Smith
economics as a science, specialisation and division of labour, invisible hand, leissez-faire
advantages of free market
efficient allocation of resournces by price mechanism, lower prices due to competition, consumer choice
disadvantages of free market
inequality, monopolies, market failure
advantages of command economy
government can correct market failure, stop monopoly abuse, reduced inequlity
disadvantages of command economy
limited choice, government failure, destroys incentives
examples of external benefits in consumption
vaccinations stop spreading of disease, healthy food leads to more productive workers
types of government failure
min price leads to x - inneficiency, max price leads to shortages, law of unintended consequences, information gaps, administration costs
examples of unintended consequences leading to government failure
speed bumps and ambulances, black markets, you dont drive today, cobras in 1930s deli
examples of information gaps leading to government failure
Alan Greenspan and 2008 economic crisis, garden bridge, carbon tax
how many workers are at risk of being replaced by capital in the next 15 years
> 10 million
factors affecting elasticity of supply for labour
skills and qualifications, unemployment, time
factors affecting elasticity of demand for labour
substitutes, percentage of total cost, time
causes of labour market shifts
derived demand, productivity, capital costs, migration, income tax and benefits, non-pecuniary benefits
cost of smoking related illness to NHS
£3-6bn a year