Category: Essential Economics for Business 7e and 6e
Since the 1970s and 1980s we have moved away from an active exchange rate policy as part of an overall demand management strategy. Indeed, by the mid 2000s, even the role of fiscal policy in demand management had diminished. The article below looks at these changes and considers whether this new approach to demand management is proving effective.
It’s a fashionable club but can the MPC keep us out of the rough? Guardian (11/2/07)
Questions
| 1. |
Explain how the approach to management of the economy has changed over the last three decades. |
| 2. |
Assess the problems that might arise from trying to manage the economy using just one policy instrument (i.e. interest rates).. |
| 3. |
Explain what is meant by an exchange rate policy. Discuss whether the reintroduction of an exchange rate policy would help with the management of the economy. |
As part of its Target 2.0 competition for students, The Times published a series of briefings looking at the factors that cause inflation. The one linked below considers the role of labour markets in determining inflation.
Interplay of work and inflation rate Times Online (2/2/07)
Questions
| 1. |
Explain the key determinants of the equilibrium level of wages in the labour market. |
| 2. |
Assess the role of equilibrium labour market wages in the determination of the level of inflation. |
| 3. |
Discuss the extent to which the NAIRU is still a relevant theory when considering the determinants of inflation. |
January 2007 saw unseasonably cold weather in California and the big freeze that occurred may have destroyed up to 70% of the Californian orange crop. Prices as a result of oranges are likely to treble in US shops. The impact on prices elsewhere in the world may be less, but is still likely to be significant as California is an important area in global terms. Oddly the price of orange juice is unlikely to be affected as very few of the Californian oranges go for turning into juice. The majority of oranges for juice are grown in Florida.
Questions
| 1. |
Using supply and demand diagrams as appropriate, explain the impact of the freezing weather in California on the world price of oranges. |
| 2. |
Using supply and demand diagrams as appropriate, compare and contrast (a) the change in the price of oranges and orange juice and (b) the change in the price of oranges in the USA and the rest of the world.. |
| 3. |
Examine the likely impact of the cold weather in California on prices of other foods. |
January 1st 2007 saw further enlargement of the EU with Romania and Bulgaria joining. This brings the total number of members to 27. So what will be the impact of this expansion on the EU and the new member countries? The links below offer a range of views and information on the enlargement.
Q&A: EU enlargement BBC News Online (1/1/07)
Romania and Bulgaria join the EU BBC News Online (1/1/07)
New EU citizens ‘will benefit the UK’ BBC News Online (1/1/07)
EU hardens tone on enlargement BBC News Online (15/12/06)
Bulgaria: Key facts and figures BBC News Online (21/12/06)
Romania: Key facts and figures BBC News Online (30/12/06)
Today’s European Union is 27 states in search of a story Guardian (4/1/07)
Clubbing together Guardian Blog (1/1/07)
Questions
| 1. |
What are the likely benefits to Bulgaria and Romania of membership of the EU? |
| 2. |
What are the likely costs to existing EU members of Bulgaria and Romania joining the EU? |
| 3. |
Assess the likely impact on the EU budget of Bulgaria and Romania joining the EU. |
Try having a browse around the web for the price of an 8GB iPod Nano. How much variation can you find in price? It is almost certainly the case that you will find very little variation in price. So, why is this? Is it that Apple have such dominance over the market that they can force retailers to charge the price they want? Well no, they can’t. However, they do have some interesting marketing strategies that help them maintain the price at the level they want. The article below looks at these and the implications for retailers and the market price of these strategies.
Gadgets for sale… or not MSN Slate (22/12/06)
Questions
| 1. |
Explain what is meant by the term ‘price dispersion’. |
| 2. |
Explain how Apple manage to keep the price of iPods from falling below a certain level. |
| 3. |
Discuss the impact on competition of using minimum advertised price and marketing subsidies as tools to maintain the desired market price. |