Triple Dip Recession in UK Likely

Unfortunately, despite the post-Olympic bounce in GDP, other aspects of the UK economy look pretty grim. In manufacturing and industrial output, there has been no real recovery. In manufacturing it is not so much a triple dip recession – more a prolonged double dip. Manufacturing output is  2.1 per cent lower in October 2012 compared …

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Improvements in Eurozone Competitiveness

In the lead up to the Euro debt crisis, there was a marked divergence in competitiveness within the Eurozone. In fact, some economists suggested that the currency imbalances were the root cause of the Eurozone fiscal crisis. (VOX article) However, recent evidence suggests some restoration of competitiveness within the Eurozone. We can examine competitiveness in …

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How Did Portugal Reduce Current Account Deficit?

Readers Question: Can you tell what Portugal has done to reduce the Current Account GDP deficit so steeply? The reduction in the Portuguese deficit is quite striking. In researching the answer to this question, I came up with a different post – The Portuguese Economic crisis From what I can gather, essentially, the rapid reduction …

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Derivation of Monopoly Profit

Suppose a monopolist sells in a market with a demand curve p = a – bQ where p is price, Q is output and a = 25 and b = 2. The monopolist needs to replace its existing plant and machinery and has two choices. The first option is to spend $40 and produce at …

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Economics of Congestion

  Economic Cost of Cars 1. Congestion Time lost which has a monetary value Frustration Increase in pollution Increased cost of petrol 2. Pollution Unleaded petrol has helped reduce lead, but there is still a problem of carbon dioxide and nitrogen dioxide exacerbating global warming Also an increase in respiratory problems such as asthma 3. …

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Diagrams on Elasiticity

Diagrams showing different types of elasticity – inelastic demand, elastic demand, inelastic supply, elastic supply. The effect of tax Inelastic Demand Elastic demand Elastic Supply Inelastic Supply Effect of elasticity on impact of subsidy Effect of Tax on Elastic Demand Effect of Tax on Inelastic Demand  

Multiple Choice Help Sheet for Micro Economics

– Positive economics: based on facts and testable theories e.g. inflation is 2% – Normative economics: based on opinion – Opportunity cost: is the sacrifice foregone of the next best alternative – Demand curve will shift to the right if real incomes rise, price of substitute rises, price of complement falls, changes in taste Giffen …

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