Paul Ormerod: Whatever happened to all those miners? Shocks and economic resilience
Where have all the miners gone? To judge by the rhetoric of the BBC and other Leftist media outlets, whole swathes of Britain lie devastated, plagued by rickets, unemployment and endemic poverty – nearly thirty years after the pit closures under Lady Thatcher!
The reality is different. There is indeed a small number of local authority areas where employment has never really recovered from the closures in the 1980s. But, equally, there are former mining areas which have prospered.
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Why should a fall in output lead to a fall in the exchange rate?
This article gives the opportunity for some neat cause-and-effect analysis. The cause is data from the ONS which shows that manufacturing output fell by 1.5% in January, following a 0.9% rise in December. The effect? Sterling has fallen to another low against the dollar. However the chain of argument which links this to the fall in manufacturing data is missing, as if often the case in students' essays, and which tends to cost them valuable analysis marks in exams.
Slow return to a British export led recovery?
Aggregate Demand may be stimulated by an increase in exports. Ha-Joon Chang, Author of the best seller, 23 Things They Don’t Tell You About Capitalism considers reasons in a short article for The Guardian why this hasn't happened after Sterling had fallen against other major trading economies. " Compared with ...2007, the pound has been devalued about 30% against the dollar, 50% against the yen, and 20% against the struggling euro. Yet despite the huge incentive to export created by such devaluation, Britain is still running trade deficits because it has lost the productive capacity to respond."
It may help students consider plausible policies to reduce its trade deficit, a macroeconomic goal overlooked in arguments over fiscal and monetary policies to control inflation or output. Finally it may aid evaluation, how different are the most pressing short and long term macroeconomic challengers facing UK governments.
Link to most trade figures.
Unit 1 Micro: Video Examples of the Division of Labour
We will put together some visual resources here on the division of labour in action! Click below to access them.
read more...»Unit 2 Macro: Key Term Glossary
An updated glossary of key terms for AS macro
read more...»Unit 2 Macro: Unemployment Rises as Hovis Factory Closes
Premier Foods is the UK's largest food manufacturer but in November 2012 they have announced the closure of two large bakeries that have - for many years - produced Hovis bread for supermarkets. The closure of the factories follows the loss of its £75m-a-year contract with Co-operative supermarkets. Hundreds of jobs are set to be lost in the spring of 2013 with damaging consequences for the local economy. What types of unemployment can you associate with these factory closures? What measures might be appropriate in addressing the extra unemployment problem that will result?
BBC news: Hovis shuts bakeries - click here
Hovis bakery worker devastated - click here
Peter Marsh - A New Industrial Revolution
Peter Marsh's talk at our Global economy conference in London on Monday challenged us to think in fresh terms about what manufacturing is and the opportunities for British businesses to make successful headway in premium and precision manufactured products in a fast-changing global environment. Here are the slides from his presentation. The FT special reprot - Making the Future is well worth tapping into - here is the link. We have also linked to some of his recent video pieces for the Financial Times
read more...»Paul Ormerod: Our Friends in the North are trapped in a monetary union
Michael Heseltine’s report on economic growth came out last week. It contains 89 recommendations. A mere 57 varieties, to recall the famous Heinz slogan, might have connected it more with popular culture.
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Unit 2 Macro: Ford announces the closure of UK assembly plants
The headline news from the Financial Times could not be starker. Ford Motors has announced the closure of its last two remaining assembly plants in the UK with the probably loss of thousands of jobs. The Ford Transit plant in Southampton will close in early 2013 and a tooling factory will close in Dagenham, east London. Workers in these two factories are paying a heavy price for the sustained fall in new vehicle orders and production since the credit crunch came in 2007. Since then there has been a more than 20 per cent decline in total demand for vehicles. New passenger car registrations in Europe are expected to be just over 9 million in 2012 compared to 13 million in 2011 and 15 million in 2007. Demand for commercial vehicles has also suffered as businesses have cut back on their capital investment.
Ford is not alone in making difficult decisions to restructure their European business as a way of stemming losses and maintaining competitiveness in a hugely difficult market. Many other leading car manufacturers are taking steps to lower their production costs and survive this turbulent period:
read more...»Unit 4 Macro: Perspectives on Chinese Wage Inflation
My students have been researching and writing about the rapid growth of wages in the Chinese economy. Here are some of their perspectives with each author appearing at the top of the relevant section.
Unit 4 Macro: Lewis Turning Points
Lewis turning points are the defining feature of Arthur Lewis’ Dual-Sector Model, devised in 1954.
Unit 3 Micro: On Demand Manufacturing
Peter Marsh the Financial Times industrial editor has written a new book about the future of manufacturing. He has been travelling around the world looking at some examples of cutting edge new technologies in manufacturing that will likely reshape the industrial landscape in the years to come. In this video example we visit a company Phoenix, Arizona at the forefront of made to order manufacturing. After 17 years of development by Dr. James St. Ville, Armor Designs, can, within a few hours, create custom composites for body and vehicle armour.
read more...»Unit 4 Macro: Competitiveness - The Growth of JCB
In this Financial Times analysis video the world class British business JCB is showcased - they see the world as their market and focus only on their core competencies - what are the key ingredients in building and sustaining their competitiveness in global markets? JCB is the UK’s biggest privately owned manufacturer.
read more...»Unit 3 Micro: Microsoft launches a tablet to challenges Apple’s dominance
A potentially important moment for the contestability of the tablet market. Technology giant Microsoft has unveiled its touchpad tablet computer. The “Surface” will face tough competition from Apple’s iPad and many other devices including those made by Samsung. These video resources provide some background. The Surface tablet computer will not be available until the Autumn on 2012.
read more...»Unit 4 Macro: China and Reinventing Innovation
This 101 East programme from Al Jazeerah shown in June 2012 looks at attempts within China to fast track investment and progress in product innovation as part of the drive to sustain growth and make the leap from middle to higher income living standards. The programme is 25 minutes long. China faces allegations of unfair trade practices and intellectual piracy by some of its major trading partners in the US and Europe
read more...»The MRPL of a graduate, and comparative advantage
If workers are needed for the output they are required to produce, then it follows that they could be paid up to the extra value of revenue that their output generates for the firm, and that wage differentials will reflect differences in labour productivity - in other words, I am talking about the marginal revenue product of labour. The University and College Union (UCU) have commissioned a report from the Institute of Public Policy Research (IPPR) called ‘Further Higher? Tertiary education and growth in the UK’s new economy’, looking for some evidence of the differences in the productivity of workers who have A levels and those with degrees - you can see the results in the table above.
read more...»Made in China - but not quite so cheaply…...
How long can China keep its comparative advantage of cheap production for manufacturing goods? We are aware of rising inflation in China which is eroding their advantage, and here is an article about a UK firm which manufactures cushions, some from a factory in Kirkby on Merseyside and some from his factory in the Zhejiang province in China. The story comes from a programme ‘The Town taking on China’ to be shown on BBC2 at 8pm tonight - and subsequently on i-player.
read more...»Unit 3 Micro: The Third Industrial Revolution
This is well worth watching! It is an 8 minute discussion from the Economist which examines what is being called “The Third Industrial Revolution” - based around the digitisation of manufacturing processes. Concepts such as 3d printing and advanced robotics are discussed, as are concepts such as competitiveness, productivity and product personalisation. One possible consequence of these changes might be that high quality manufacturing may begin to move back from lower-wage economies such as China and back to economies like the USA.
read more...»Unit 2 Macro: Skills Shortages Hold Back Recovery
Here is a superb news report from Channel 4 news about the shortage of skilled workers in the North East of England (an area of high unemployment). Nissan this week announced a big new investment in car making at their ultra-high productivity plant in Washington, Tyne and Wear. But many of the manufacturers along Nissan’s supply chain are finding it tough to get enough skilled people coming througth to make realistic bid for the orders that will come from Nissa. Some businesses are having to turn down contracts because they dont have the extra workforce to cope with the higher volumes of businesses.
Skills shortages are restricting the growth of many small and medium sized businesses especially in manufacturing. Little wonder that Nissan is working very closely with Gateshead College to run an apprenticeship scheme - an example of external economies of scale in action.
read more...»Unit 4 Macro: Productivity Improvements in China
Productivity is a measure of the efficiency with which a country combines capital and labour to produce more with the same level of factor inputs. We commonly focus on labour productivity measured by output per person employed or output per person hour.
A better measure of underlying productivity growth is total factor productivity which takes into account changes in the amount of capital available for each worker to use and also changes in the size of the labour force.
To give a simple numerical example, if the size of the capital stock grows by 3% and the employed workforce expands by 2% and output (GDP) increases by 8%, then total factor productivity has increased by 3%.
China has achieved impressive gains in productivity in recent years. Some of this is undoubtedly the huge spending on capital investment which has grown to nearly 50% of China’s GDP. The labour force has also grown although this is scheduled to level off and then decline in the years ahead.
What has driven improvements in Chinese total factor productivity?
read more...»Unit 2 Macro: Focus on UK Manufacturing
There have been lots of stories in recent days about the future for UK industry / manufacturing - here is a selection of audio and video links:
read more...»Unit 2 Macro: Can China Stay Competitive
This new five minute video report from the Financial Times is excellent on the competitive pressures facing many manufacturing businesses located in southern China. Wages are rising quickly and some manufacturing businesses have already moved either to lower-cost locations within the Chinese economy or to other countries such as Bangladesh and Indonesia.
But there are alternative approaches and this video emphasises the decision that some manufacturers have made to stay put but instead to move up the value chain and produce higher-end, higher-priced products for advanced western markets. Businesses are reluctant to move factories and sacrifice the human capital that has been accumulated over in some cases over thirty years.
read more...»Unit 3 Micro: 3D Printing and a Manufacturing Revolution
Additive manufacturing or 3D printing is an emerging technology that takes product design data which provides a geometric representation of a product such as a pen and that data is then sent over to a machine that allows products to be manufactured ‘on the spot’ typically using additive materials in liquid or powder format.
This TED talk from Lisa Harouni (co-founder of Digital Forming) looks at examples of intricately designed products made using this new and increasingly affordable manufacturing technology. 3D machines can build structures, build replacement parts and parts within parts - the detailed resolution possible is incredible.
read more...»Unit 2 Macro: Exporting to the Booming Chinese Economy
Before you read this blog please have a look at another blog written by our good friend Mark Johnston from New Zealand. Students of China and the US economy will find it fascinating!
There are good grounds for no longer calling China an emerging economy - it has arrived! The multiple significance of the rapidly-growing Chinese economy is plain for all to see but for Britain, only a small percentage of our exports of goods and services go there and this must change if Britain is to fully engage with and benefit from the rising might of the Chinese consumer. This article from the Daily Mirror provides a non-technical but clear explanation of the growing purchasing power of newly wealth Chinese, thousands of whom are flocking to western shopping malls to buy premium brands. Chinese foreign exchange reserves are also being used to buy up real assets - last week we heard that a Chinese sovereign wealth fund is set to buy nearly 9% of Thames Water.
read more...»Newsnight on rebalancing the UK economy
Last night’s edition of Newsnight should be required viewing for all AS and A level economists - and it is a huge shame that it is only available on i-player for another 7 days. Introduced on the shock news that even Tesco is vulnerable to the downturn, it included reports from Andrew Verity looking at whether the British economy will ever wean itself off shopping and the City, and an excellent (and all-female!) discussion including Deborah Meaden and the FT’s Gillian Tett. Try challenging your students to watch and listen to this while noting down every aspect of the syllabus which is mentioned or referred to - that will keep them busy!
There was also a debate between Employment Minister Chris Grayling and disability campaigner Sue Marsh about the government’s welfare reforms, defeated in the House of Lords the night before, and finally Tokyo correspondent Roland Buerk looking at Japanese economic stagnation of the late 1980s and 90s, to consider whether it was a “lost decade” and what could be learnt from it.
Unit 4 Macro: Does Manufacturing Matter?
Vicky Pryce FRSA has a new article on the economic significance of manufacturing industry for UK economic renewal. It is available here from the January 2012 edition of the RSA Journal. In a related article Sir Christopher Frayling FRSA discusses the rise of the Maker Movement.
Back in November 2011 Channel 4 news ran a special on the future for UK manufacturing here is a link to a related video
Unit 3 Micro: Hope Bikes - A Commitment to Excellence
Are you into your cycling? The huge expansion of interest in cycling in the UK from road racing through to BMX and mountain-biking has gone hand in hand with the fantastic success of British cyclists on the international stage. 2012 promises to be another strong year for the industry despite difficult economic conditions.
read more...»Unit 4 Macro: Does UK Manufacturing have a Future?
Here are links to two superb short reports on prospects for UK manufacturing as the British economy struggles to escape from recession and sluggish growth forecasts in 2011 and 2012. Both are from Channel 4 News that produced a special on the health of the manufacturing sector - excellent for evaluation and for some applied examples to build into essays. The links appear below
read more...»AS Macro: The State of British Business
How well is British business coping in the aftermath of recession and during a sluggish recovery? Are there signs of improvement or are there warning signs that the UK business sector is fragile and vulnerable as we head into 2012? Four AS macro students - James Richardson, Ludo Higgin, Joe Landman and Nick Russell collaborated on this excellent piece and searched for some revealing clues about the resilience of British businesses at this crucial stage of the economic cycle.
read more...»Unit 4 Macro: Richard Florida on the Great Reset
What changes are produced by great economic upheavals? The financial and economic crisis prompts a rethinking of the assumptions about how businesses succeed and how economies operate. In a recent edition of the Global Business programme on BBC radio 4, Peter Day met Richard Florida, a renowned economic geographer who has written a new book The Great Reset. Here are some of the notes I jotted down from the programme:
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