macro theme 4 Flashcards
(160 cards)
what does HDI measure?
measures living standards and well being
what does the HDI measure?
- measures the living standards and well-being of an economy
- uses three equal weights of:
- longevity: life expectancy at birth
- education: adult literacy and school enrolment
- standard of living: GDP per capita and PPP
what are the advantages of HDI?
- broad measure, includes three key areas of development one of them being GDP which is important
- allows for focus on development outcomes such as focus on education and healthcare
- allows for progress to be measured overtime
- standard across the world
- NGOs, World Bank, etc can focus their aid on developing countries that need it
what are the disadvanatges of HDI?
- income distribution and income inequality
- the weightings: shouldn’t be weighted equally some will argue its arbitrary and random
- limited: should include things like political freedom and choice, poverty, crime, pollution
- PPP values change quickly and therefore can make the HDI inaccurate or misleading
what is the multi-dimensional poverty index ?
- measures the percentage of the population that is multidimensional poor.
- shows the countries where some areas are extremely rich and and most of the population is not
what is absolute poverty?
poverty in which households cannot afford basic necessities and falls below the international poverty line which is set by the world bank
what is relative poverty?
households living below a certain threshold of income, such as 60% of the median income in the UK
what is inequality?
where resources and opportunities are distributed unequally across people
how does the lorenz curve measure inequality?
- visual indicator of income inequality
- cumulative percentage if the population against the cumulative percentage of total income
- line of equality shows perfect equality
what is the gini coefficient?
mathematically respresntation of the gini coefficient.
g= a/a+b
line of equality = 0
what are the roles of financial markets?
- to facillitate savings
- lemding to businesses and individuals
- to provide a market for equity
- to provide forward marketable
what are forward markets?
guarantee that a trade will take place at a later date at a fixed price
- this is to reduce risk and uncertainty, especially around price volatile goods
- this is also to a way for businesses to finance expenditure if they don’t currently have money
- businesses can be sure of their cost in the future
what is financial market failure?
when free-functioning financial markers fail to allocate financial products at the socially optimum level of output
what are the causes of financial market failure?
- excessive risk: risky assets being overproduced and overconsumed
this causes systemic risk: many other banks could fail - can occur because of collusion: financial market agents fix exvhange rates or interest rates to maximise their own profits.
deregulation increases systemic risk and collusion
scrapping reserve requirements can lead to failure
commercial banks and investment banks no longer have to be legally sperate: profits from commercial banks used for incestment banks which is risky and may bring down the commercial banking side
what is the moral hazard of asymmetric information?
as seen in the financial crash bankers may use adverse selection where they lend to borrowers who may be unreliable
how does speculation and market bubbles lead to market failure?
-buying assets cheaply at sell them at a higher price point.
- bankers may use leveraged deals where they will borrow money to but assets but if these assets fall in value this would mean that they may not be able to pay the leveraged money back
- this may lead to the commercial bank failing
how do negative externalities lead to market failure?
- they may br ignored
- burden may be on the taxpayer
what is current spending?
spending on state provided goods and services that are provided on a recurrent basis, salaries paid to those in the public sector
what is capital spending?
govt spending on goods like infrastructure (HS2)
what are the causes of relative poverty?
- recessions which cause a hysterisis effect
- inconsistent pay and a lack of benefits
- inflation and depreciation of the currency
- wage inequality between private sector and
what is government borrowing?
the amount the government must borrow each year to finance the decifit
what is national debt?
accumulation of all previous public sector borrowing that has not yet been repaid +interest
what is the structural budget deficit?
a deficit that occurs when the economy is at full employment
how is the multi-dimensional poverty index calculated?
- uses data for health, education and standard of living but uses a broader range of
indicators within these categories.
health: child mortality and nutrition data
education: years of schooling and school attendance
standard of living: assets owned, cooking fuel used, type of floor in a house