Evaluation Snakes and Ladders - a resource
Here's a free resource inspired by an idea from Pete Davies from Greenhead College in Huddersfield (@gcupdates) using the traditional game of 'snakes and ladders' to evaluate the impact of economic policies and objectives.
The idea is to ask students to evaluate an economic objective (the example on the downloadable resource are the factors impacting on unemployment) by coming up with 5 positives (or strengths) and 4 negatives (or weaknesses). Having done this, students must then 'rank' their ideas according to which have the greater impact on the economic objective being discussed.
This ranking then determines the lengths of the ladders (the bigger the impact the longer the ladder) and the snakes. Having chosen one answer from a student that has fully justified their response you can then input their suggestions and get the whole class to have a quick game of snakes and ladders on screen. Perhaps a nice way to spend the last 10 minutes of a heavy revision session!
Click on this link to download the resource.
Pete Davies contributed to the team developing resources and presenting at the Tutor2u Wow Economics teacher CPD event. Upcoming versions of the event are advertised on this website.
Unit 2 Macro: Labour Costs in the European Union
The European Union has just released some new figures on the spread of hourly labour costs among the member nations of the European Union. Labour costs are made up of wages & salaries and non-wage costs such as employers' social contributions e.g. national insurance payments in the UK. Students who have covered aggregate supply and demand theory might be able to consider why changes in labour costs can have an effect on key macroeconomic indicators such as inflation, demand, exports and growth.
Hourly labour costs are different from unit labour costs - the latter takes into account the productivity of people employed. For example, a 5% rise in hourly labour costs will leave unit labour costs unchanged if productivity rises by 5% over the same time period.
read more...»Resources on the Economic Legacy of Margaret Thatcher
There is huge media coverage of the death of former Prime Minister Margaret Thatcher. In this blog we are pulling together some resources that focus on the economic effects of her 11 year period of office.
read more...»Unit 2 Macro: Investment in UK Economy Remains Low
Capital investment spending in the UK has remained below 15% of GDP for four years and there are few strong signs that investment in Britain will rebound strongly in the near term. No other country inside the Group of 7 (G7) had experienced investment below 15% of GDP in any single year in the last thirty - it is clear that investment in the UK remains stuck in the doldrums and this may have damaging consequences for short term recovery and long-term competitiveness and growth.
Unit 2 Macro: Wealth of Nations and Human Capital
A recent World Bank report asked ‘Where is the Wealth of Nations?’ Calculations presented at the Economic History Society’s 2013 annual conference show that for Britain, the answer is undoubtedly in its people.
Dr Jan Kunnas and his colleagues calculate that Britain’s ‘human capital’ has grown by a multiple of 123 over the past 250 years. The main drivers of this phenomenal growth have been the growth in the workforce and the growth in wages.
The researchers define human capital as the knowledge and skills embodied in individuals – and they measure it by the discounted earnings the population is expected to earn during their time in the labour force.
We have an extended revision note on human capital and economic growth - read it hereThe Changing Wealth of Nations - World Bank reports can be accessed here
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Unit 4 Macro: Getting Back to Growth - Lessons from the 1930s
How Britain escaped from the travails of the Great Depression and achieved 4% a year growth in the years from 1933 to 1937 has important lessons for today’s policy-makers, according to research by Professor Nicholas Crafts, presented at the Economic History Society’s 2013 annual conference.
read more...»Economics at the Movies - Promised Land
Here is another film to add to our collection of films with an economic dimension. Promised Land from Oscar-nominated director Gus Van Sant stars Matt Damon and is an anti-corporate thriller that centers on the controversial natural gas process of fracking.
read more...»Unit 1 Micro: Evaluating Government Intervention - Alcohol Pricing
AS Micro students will be gearing themselves up for a key period of intensive revision over the coming days and weeks. For most, being able to analyse and evaluate government intervention in markets is crucial to scoring well in exam questions and reaching those top grades.
Evaluation is not a skill that can be learnt overnight. It requires plenty of attempts to get the evaluative style and approach working well.
BTW, if you are revising market failure I highly recommend Matt Smith's Scoop.It Board - full of great applied examples on this big area for the Unit 1 economics exam! Click here to view it read more...»Unit 4 Macro: Update on Overseas Aid in 2012
New figures from the OECD find that overseas development aid fell by 4% in real terms in 2012, following a 2% fall in 2011. Aid payments have dropped in large party because many governments of developed countries are embroiled in fiscal austerity and choosing to cut aid as a result. The OECD data shows too that there is also a shift in aid allocations away from the poorest countries and towards middle-income countries.
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Happy birthday VAT! 40 years old this month
On April Fools day, 1973 VAT was introduced in the UK replacing the purchase tax, which was charged at different rates according to the luxuriousness of an item. The idea was for it to be a straightforward low flat rate of 10% levied on most goods and services so easy to apply and cheap to collect as it's the business' responsibility to collect the tax. However, according to this Guardian article VAT "has become increasingly complex, with exemptions for everything from children's clothes to Jaffa Cakes."
There have been some interesting VAT appeals from those firms seeking to have their products zero rated ie not subject to VAT. Back in 1991, a tribunal decided Jaffa cakes were indeed cakes and not biscuits and therefore not liable for VAT (why cakes should get such special treatment is anyone's guess!). Most food is VAT-exempt however beverages are not and so it was for Innocent smoothies in 2010 when it was ruled that they too, were to be subject to this tax. Nonetheless VAT is now the government's third largest source of revenue after income tax and national insurance, raising over £100 billion last year.
Unit 2 Macro: Revision on Interest Rates
It is now over four years since the Bank of England cut their policy interest rate to 0.5%. The Bank along with other central banks has seemingly moved away from changes in interest rates to policies aimed at manipulating the base supply of money in the economy / financial system. Others are focusing on managing the exchange rate. Monetary policy has undergone big changes in recent years as this revision note explains.
read more...»Unit 2 Macro: The Great Productivity Puzzle
GDP per hour – labour productivity – in the UK remains lower than at the beginning of the recession in 2008. A special session at the Royal Economic Society on Friday 5 April held jointly by the Centre for Economic Performance (CEP) and Institute for Fiscal Studies (IFS) investigated the causes of this mystery. It was also the subject of radio 4 In Business - click here
See also: the Job Rich Depression (The Economist)
Unit 1 Micro: Taxing Calories in Soft Drinks
A tax on the calories contained in soft drinks is around 6% more effective at reducing obesity than a general tax on soft drinks – but the effect is only a drop in people’s weight of around 1.6 pounds per year. These are the findings of research by Wei Xiao, to be presented at the Royal Economic Society’s 2013 annual conference.
The study analyses the buying patterns of 10,000 American households by looking at data on soft drink purchases from supermarket scanners. Based on the calorie content of soft drinks and the medically accepted view that an intake of 6.614 calories leads to a gain in weight of 1 gram, the author simulates the effectiveness of various soft drink tax policies on people’s weight.
The research suggests that a tax that targets the calorie content will be more effective than a universal tax on soft drinks – as some soft drinks are healthier than others. But the author admits that ‘although an obesity tax on soft drinks can cause weight reduction, the effect is small’, adding that even without any dietary changes, ‘a human’s weight can change in the region of one pound in a day’.
Unit 4 Macro: Brain Gain with Scientific Advances in Africa
What if Africa were to become the hub for global science? This is a deeply optimistic piece which stresses the low base of higher education opportunities in Africa at the moment but which reveals the potential of cross country collaboration and the gains that will come from reversing the brain drain. A great example to use when discussing human capital and long-term development. More on the Square Kilometre Array
Revision Quiz: A2 Economics: Trade (1)
This 10-question revision quiz focuses on the theory of international trade.
Launch Revision Quiz: A2 Economics: Trade (1)
Revision Quiz: A2 Economics: Protectionism (1)
This 10-question revision quiz focuses on protectionism.
Launch Revision Quiz: A2 Economics: Protectionism (1)
Revision Quiz: A2 Economics: Perfect Competition (1)
This 10-question revision quiz focuses on the model of perfect competition.
Launch Revision Quiz: A2 Economics: Perfect Competition (1)
Revision Quiz: A2 Economics: Monopoly (1)
This 10-question revision quiz focuses on model of monopoly.
Launch Revision Quiz: AS Economics: A2 Economics: Monopoly (1)
Revision Quiz: A2 Economics: Economic Growth (1)
This A2 Economics 10-question revision quiz focuses on economic growth.
Launch Revision Quiz: A2 Economics: Economic Growth (1)
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Revision Quiz: A2 Economics: Contestable Markets (1)
This 10-question revision quiz focuses on the concept of contestable markets.
Launch Revision Quiz: A2 Economics: Contestable Markets (1)
Revision Quiz: A2 Economics: Business Costs & Revenues (1)
This 10-question revision quiz focuses on business costs and revenues.
Launch Revision Quiz: A2 Economics: Business Costs & Revenues (1)
Unit 2 Macro: Lloyds Bank Quarterly UK Economic Review
Economists from the Lloyds Bank team provide an overview of prospects for the UK economy - a good update for AS macro students preparing for their exams
Unit 1 Micro: Externalities of Piracy in Somalia
For every $120 million seized by pirates operating off the coast of Somalia, the cost to the shipping industry and their customers is as high as $3.3 billion, according to research by Tim Besley, Thiemo Fetzer and Hannes Mueller, to be presented at the Royal Economic Society’s 2013 annual conference. This money is enough to employ well over a million Somalis for a whole year.
The study looks at the effect of pirate attacks on shipping costs, focusing on shipping routes whose shortest path takes them through regions where pirates are known to operate. It finds that the increase in attacks in 2008 led to an increase in shipping costs of around 8%. These extra costs are mostly due to the increased security measures that are needed to repel pirate attacks and risk premiums paid to crew and insurance.
Unit 3 Micro: Minimum Wage and Inequality
The UK national minimum wage (NMW) has been in the news in recent days with several reports suggesting that Coalition government ministers are considering introducing a freeze on the pay floor or going further and reducing the minimum hourly pay rate. The NMW was introduced into the UK in the spring of 1999 and has been up-rated regularly but never cut. It is presently at £6.19 an hour and recommendations on changes to the pay floor come from the annual review conducted by the Low Pay Commission
Unit 4 Macro: Unemployment in Germany - The Hartz Reforms
Germany’s low unemployment is in large part due to the ‘Hartz Reforms’, which started as early as 2003 and have reduced the long-run rate of unemployment by 1.1%. That is the central finding of research by Matthias Hertweck and Oliver Sigrist, to be presented at the Royal Economic Society’s 2013 annual conference.
Unemployment rates across much of Europe have surged to unprecedented levels in recent years, particularly among the southern countries. In contrast, German unemployment has continued to fall even during the Great Recession. The authors conclude:
‘Our results build a solid basis for the macroeconomic effectiveness of such labour market reforms. This is particularly important for policy-makers across Europe who are currently planning to undertake similar structural reforms.’
Unit 4 Macro: Growth and Development in Angola
A brief overview of economic developments in Angola, one of the fastest growing countries in the world - contains updated links to study resources on Angola.
Unit 2 Macro: Inflation (April 2013 Update)
Keeping actual and expected inflation under control is one of the key objectives of macroeconomic policy. The rate of inflation in the UK is calculated using the Consumer Price Index. For many years data on the Retail Price Index (RPI) has also been published but from March 2013, the RPI is no longer regarded as an official national economic statistic. Please be aware of this when writing your exam. This revision blog provides updated figures on the latest CPI data for a variety of countries - it reminds us that inflation rates vary quite a lot. Think about what persistent differences in inflation rates can have on macroeconomic stability and performance.
read more...»Unit 4 Macro: Interest Rates and Business Failure Risk
When is the right moment to start tightening monetary policy by gradually raising interest rates? Some macro economists believe that in the UK, the Monetary Policy Committee has already delayed the first upwards nudge in policy interest rates for too long with the result that inflation has remained persistently above target for most of the last five years. Others argue that fundamental economic weakness makes the recovery fragile and vulnerable and that raising interest rates now is the wrong option.
Check out some key macro charts here
An increase of one percentage point in the interest rate that a firm faces during a financial crisis increases its chances of failure by more than five percentage points. Young firms, firms with high bank dependency and firms that don’t export are particularly vulnerable to changes in their debt-servicing costs.
These are among the findings of research by Alessandra Guariglia, Marina-Eliza Spaliara and Serafeim Tsoukas, to be presented at the Royal Economic Society’s 2013 annual conference. The study looks at a large data set of mainly private-held firms in the UK tracked over several years.
Unit 3 Micro: Small firms and innovation
The success of small firms is crucial to hopes of a sustained recovery in the UK economy and the government is keen to promote innovation within small and medium sized enterprises with a range of tax incentives including the Patent Box. The Patent Box system allows companies to apply an effective 10 percent preferential rate of corporation tax to profits attributable to patents and is introduced from April 2013.
Will this fresh supply-side fiscal policy prompt a significant boost to patent applications from UK firms? The evidence so far is mixed. The number of patent applications to the UK Intellectual Property Office from within the UK was just 15,370 in 2012, almost equal to the 2011 figure of 15,343. (Source: Independent, March 2013). But there has been a large rise in the number of patent applications made in the UK by foreign businesses especially in the pharmaceutical sector.
The reality is that most small businesses are too busy reinvesting their revenues back into growing their businesses rather than going through the lengthy, uncertain and often costly process of making multiple patent bids on their new product and process ideas. In a recent blog from the Wall Street Journal it was claimed that "it is almost impossible to defend software or business process innovation patents in the UK." Others are more optimistic - read this short piece from the Scotsman which claims that the Patent Box fits well with the ambition of the Scottish government to attract inward investment from high-knowledge businesses.
read more...»The Angry Economist! - a macro-economic objective resource
Here's a 5 to 10 minute activity for your post-Easter classes on macro-economic objectives - The Angry Economist! The design is very loosely based upon the 'Angry Bird' game.
You will need up to 8 volunteers to answer the 'Angry Economist's' questions.
Each student can choose a Government policy named on-screen and then the Angry Economist randomly chooses a macro-economic objective. The student has to to apply their knowledge and understanding of their chosen policy to the macro-economic objective shown.
The screen encourages the student to analyse and evaluate their own answer.
Use this link to access the resource. Give it a go!
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