Unit 2 Macro: Economic Cycle Glossary
A short glossary of key terms connected to the economic cycle
read more...»Unit 2 Macro: Aggregate Demand Glossary
A glossary of some key terms related to aggregate demand
read more...»Unit 2 Macro: How the Economic Cycle affects Businesses
This updated revision presentation guides students through the topic of business cycles and economic growth. It looks at issues such as:
- How economic growth is defined and measured
- The nature of the business cycle
- How different kinds of businesses are affected by the economic cycle
- The Credit Crunch
Unit 2 Macro: Revision on Capital Investment
Here is a planned answer to an exam question
“Explain two factors that are likely to affect the level of aggregate investment.”
read more...»Life in the Slow Lane - UK Growth in 2011 Lags the Euro Area
Newly published and revised figures for growth in the UK economy show that output fell by 0.3% in the final three months of 2011, and that, over the year as a whole, real GDP in Britain climbed by a paltry 0.7% during the year as a whole. To put that into context, the crisis-ridden Euro Zone achieved growth of double that largely because of a strong performance from Germany.
Output in the UK remains well below the peak before recession engulfed the economy in the autumn of 2008. In the charts and links below we track some of the key economic indicators as the country stuggles to achieve a durable and resilient / robust upturn.
read more...»Unit 4 Macro: Sovereign Wealth Funds
Students of A2 macro will no doubt becoming increasingly familiar with coverage of sovereign wealth funds in their study of global economics, trade, investment and currency developments. A sovereign wealth fund is a government or state run investment fund usually created by supernormal profits from natural resources such as oil, gas or minerals. Here is some brief background on them:
read more...»Unit 2 Macro: Look Upwards to Find the next Downturn
Correlation does not necessarily imply causation but analysts at Barclays Capital are worried that a surge in skyscraper construction in China and India might be a forward indicator of another burst of financial and economic distress. This report in the Independent covers their findings:
“Clusters of building activity usually coincide with periods of easy credit, excessive optimism and rising land prices, which often occur before market corrections.”
* India is scheduled to complete 14 new skyscrapers taller than 240 meters (787 feet) over the next five years from the current two
* China will increase the number of skyscrapers to 141, from the current 75, by 2017
* London’s Shard is expected to be completed in 2012 – at 1,017ft, it will be the tallest building in Western Europe
News video from the BBC: Skyscrapers ‘linked with impending financial crashes’
Guardian news video: Huaxi: the village that towers above China
Unit 2 Macro: Factors Driving Business Investment
Profit-seeking businesses will go ahead with an investment if they believe that it will - over its projected lifetime - yield a real rate of return greater than if the money had been invested in the next best alternative way. Opportunity cost is a useful idea to use here. Private sector businesses usually focus on these objectives when investing in new capital inputs:
read more...»Unit 1 Micro: Costs and Benefits of a Super Sewer for London
Thames Water has plans for a super sewer running 20 miles from Hammersmith to Beckton but the plan has come up against intense opposition from many local resident groups. It is a good example to use of cost-benefit analysis in action with a project that will directly affect millions of people living and working in the capital. There is an almost unending list of stakeholders involved in the debate.
read more...»UK economy - as seen by the Bank of England
Students who want to be able to quote current data and trends in the UK economy could do worse than spending some of their revision time picking out the highlights from the Bank of England’s Agents Summary of Business Conditions, published today.
There is plenty of opportunity to find evidence which can be used to back up evaluative arguments in macroeconomics papers here.
Key points
1/ Growth in domestic markets is sluggish at best, but investment in the export sector looks better, probably driven by the rise in exports to emerging markets, Germany and the US.
2/ The service sector looks far from buoyant, with so much spare capacity that investment intentions are low and recruitment in consumer services is down.
3/ Unsurprisingly, import and raw material prices are driving a need to pass on cost push inflation to buyers, although many found that their power to pass on price increases to consumers was very limited, in spite of widespread awareness of the increase in costs - reflecting fears that price elasticity is very high at the moment.
Rise in investment could kick start recovery
UK businesses are sitting on a pile of cash and need to loosen the purse strings and invest more according to new research from Ernst and Young. Their latest macroeconomic forecast for the UK can be found here.
There has been a shift in the share of total factor incomes flowing to workers and a corresponding rise in the share of profits in GDP (by factor income). Ernst and Young find that wages and salaries in the UK fell from 46.5% of GDP to 45.3% last year, while the share of non-financial company profits increased from 15.9% to 16.2%. The non-financial company financial surplus increased from £56 billion to £71 billion, almost 5% of GDP helped by a fall in interest payments on debt and a sharp fall in dividend payments.
For economists at Ernst and Young, the cash mountain provides a big opportunity for the UK economy. They are urging companies either to step up capital spending commitments including creating extra capacity to export products. Or return surplus cash to shareholders through bigger dividends. The Ernst and Young forecast shows business investment in the UK increasing by 12.3 % this year and another 14.1% in 2012. With housing investment slowly recovering, this easily outweighs the effect of lower public sector investment, pushing total investment up by 5.7% this year and 8.1% in 2012.
Higher investment provides a boost to aggregate demand and also the economy’s productive capacity. And a rise in exports will help to re-balance the economy. For cash to be committed to investment projects requires sufficient business confidence and this is where the Keynesian idea of animal spirits becomes so important to where the UK economy is heading over the next year or two.
read more...»AS Macro Revision: Investment Spending
This revision blog looks at the drivers of capital spending and the importance of investment for economic performance
read more...»5 Fresh Links: Videos to attract FDI
I am teaching European and Global context for A2 macro this term and one of the key topics is the economics of EU enlargement. The opportunities to attract inflows of direct investment is one of the major attractions for new EU countries as they enter the single market. Here is a selection of videos promoting FDI into a selection of European nations.
read more...»A2 Macro Revision: The Stock Cycle
The stock cycle helps to explain changes in national output because nearly all businesses hold stocks of finished products or raw materials and components as a way of balancing changes in demand.
read more...»Specific Supply Side policies
Its always good to be able to refer to real economic policies when teaching supply side policies, rather than referring to them in the abstract, such as “increase real expenditure on R&D and education”.
Here is a good current example of a supply side policy - the government last week began the long process of distributing its £200m UK Innovation Investment Fund (IIF), which will be focused on life sciences, digital and advanced manufacturing businesses. Lord Drayson, the science minister, also outlined plans to tackle the bureaucracy and red-tape that creates a log-jam for initial public offerings of high-tech companies, which have dried up in the last two years, creating problems for venture capital groups.
read more...»A2 Economics Revision - Changing Pattern of Global Trade & Investment
This new streamed revision presentation guides students through some key evaluation points on the changing patterns in global trade & investment. Ideal for A2 revision.
Revision Presentation on the Changing Pattern of Global Trade & Investment
AS / A2 Revision - Where Next for the UK Economy?
Students wanting to demonstrate up-to-date understanding of the UK economy should find this streamed revision presentation really useful. It was delivered by Geoff at our AS & A2 Economics workshops in London & Manchester. It provides a comprehensive coverage of recent developments in the UK economy and highlights some potential downsides and upsides as the economy attempts to sustain a recovery during 2010 and 2011. Has the era of macro economic stability been replaced by a new phase of macro economic uncertainty, slower growth and a recovery constrained by debt? Or are there grounds for being more optimistic about the near-term future for the British economy?
Revision Presentation on the UK Economy
Animal Spirits
Animal spirits refers to the state of confidence or pessimism held by consumers and businesses. Expectations for the future inevitably influence decisions made today about how much consumers are prepared to spend or save and the willingness of businesses to commit funds towards capital investment in their chosen markets.
read more...»Broadband and economic growth
Investment in broadband capacity and speed has a strong impact on economic growth according to new research.
read more...»Foreign investment videos
Videos produced by governments seeking foreign direct investment can be a useful teaching aid when studying the drivers of FDI.
read more...»Nissan turns over a new Leaf
This is a hugely important announcement and boost for the North east economy whose long term future must be built on competitive advantages in the emerging low-carbon industries of tomorrow. The decision to manufacture the lithium-iron batteries used in the Leaf electric cars is the key to the employment creation effects of the new investment by Nissan. Note too the role played by government financial support. The investment is backed by a £20.7m government grant and up to £220m from the European Investment Bank.
The Nissan car plant is the most productive in the European Union. The plant opened in 1984 and has so far built 5.6 million cars. It produced a third of all cars built in Britain in 2009. Digby Jones sings the praises of businesses such as Nissan in this super interview on the Politics programme a few days ago.
India ramps up infrastructure spending to sustain growth
Rapid growth has put India’s creaking infrastructure under tremendous pressure. The Indian government has sharply increased investment spending on infrastructure with ambitious projects such as adding 20km of new roads each day! Can the spending projects deliver? This BBC India Business Report looks at the rise in investment spending.
Supply-side stimulus for the Chinese economy
A top-down programme to encourage bottom-up growth of entrepreneurship in China’s rural areas. We have become accustomed to the enormous size of infrastructure projects in China designed to maintain domestic demand and employment and sustain a minimum growth rate of 8 per cent. China’s investments in new factories and properties surged 67 percent last year to 15.2 trillion yuan, more than Russia’s gross domestic product.
This is another approach focusing on enterprise in rural areas. The Chinese Government has spent about $40 billion training people from the countryside to run their own business. The Government’s scheme provides free skills training, tax free loans of up to $8,000 and two years of support.
Revision Presentation - A Question of Confidence
This new revision presentation examines the implications of changes in consumer and business confidence for the UK economy
Launch revision presentation on a Question of Confidence
Download printable slide handouts
Is UK manufacturing turning a corner?
Whisper it quietly but there are signs of a rebound in orders and production in UK manufacturing industry. In recent weeks we have seen a cluster of articles suggesting that some of the industrial production that left the UK during an age of out-sourcing is now starting to return home. Having plunged last year manufacturing output appears to have stabilised and today we heard news from the Chartered Institute of Purchasing & Supply’s purchasing managers’ index that UK manufacturing activity grew at its fastest pace in more than two years in December 2009.
Last week, a survey by the Engineering Employers Federation revealed that one in seven British companies had repatriated manufacturing operations to the UK in the past two years. Keep in mind that manufacturing contributes less than 12% of UK GDP - although many service sector jobs and businesses depend directly on the health of the industrial sector. Manufacturing may be making a comeback because of:
1/ Sterling: The weaker value of sterling against the Euro and the US dollar has given manufacturing industry a competitive boost
2/ Relative costs and supply issues: Higher than expected costs and quality problems have been cited by some businesses that have outsourced some manufacturing - high wage inflation in fast-growing emerging market countries has narrowed some of the unit labour cost gap between the UK and rivals
3/ Oil and transport costs: The high price of oil has increased the cost of shipping goods around the world encouraging producers to focus output closer to the market
4/ Overseas markets: Signs of a recovery in some of the UK’s main export markets - the majority of manufacturing production in the UK is exported, manufacturing industry in Britain is sensitive to the global economic cycle
Sunday Times (3rd Jan) Made in Britain: How manufacturing is returning to the UK
Scotsman: 15% of British firms switching production back to UK
read more...»Aggregate Demand - Teacher Revision Presentation
Many thanks to Geoff for updating his popular revision presentation for AS students on Aggregate Demand
Launch interactive version
Download slides handout
Over-investment in China
John Gapper’s blog in the Financial Times today focuses on the risks that come from excessive capital investment in the Chinese economy. Bloated by an ultra-low cost of capital, many heavy industries have boosted their capacity to enormous levels and then relied on double digit annual growth in exports to absorb this capacity and maintain output and jobs. But this excess investment has made China vulnerable to the world financial crisis (not least the slump in world trade) and it has been a key factor behind global trade imbalances and the rise of protectionism. Capital investment of up to 40% of GDP is a reflection of a deeply skewed development model and one that is unsustainable.
“The result is huge over-capacity in heavy industries that soak up excess capital, which was hidden until last year by strong export demand for steel and the other affected products. But it also makes Chinese industry vulnerable to shocks such as the financial crisis.The Chinese government itself accepts - at least in theory - the need to switch away from a pure reliance on exports to fuel growth, to boost domestic consumption and to make growth more balanced.”
More here - China’s over-investment is its Achilles’ heel
An FT editorial today develops the discussion and highlights the waste of scarce resources that occurs when investment is made in capacity that will probably never be used:
“At the end of 2008, China’s steel capacity was 660m tons against demand of 470m tons. This difference is much the same as the European Union’s total output. Yet, notes the report, “there are currently 58m tonnes of new capacity under construction in China”. To the extent that gross domestic product is driven by such absurd spending is a measure of waste, not of economic welfare.”
The rest of the editorial can be found here
George Magnus also writes on China in his piece in the Times
UK Recession and Business Capacity - Teacher Presentation
This streamed presentation provides a snapshot of the latest economic data on UK business capacity. The slump in output in the British economy has left many businesses and industries with a huge amount of spare capacity and the negative output gap is expected to grow beyond 6% of GDP in 2010 according to the OECD. A high level of spare capacity (or productive slack) has important consequences for jobs, inflationary pressures, planned investment and business profits.
Launch interactive presentation on Recession & Capacity
Download pdf handout of slides
Investment - Teacher Presentation
This revision presentation is ideal for AS Macro students who wish to build their knowledge and understanding of the important topic of investment and its role in driving macroeconomic performance. The presentation stays clear of AD-AS or PPF diagrams as we cover this analysis next - I will post a second presentation on applying investment to the AD-AS framework sometime next week.
Launch interactive presentation on the economics of investment
Download printable pdf (slides)
Gloomy summary
Here is a summary of four reports posted on the Business and Economics sections of the BBC News website over the last few days. Be warned - none of them are particularly hopeful, the green shoots of summer giving way to autumn mists.
