What is the short-run equilibrium

Assignment Help Macroeconomics
Reference no: EM13281027

Part 1: Firm Perspective

Source 1: Rising jet fuel prices weigh heavily on Qantas, Virgin Business

Matt O'sullivan

JET FUEL prices will top the list of challenges facing Qantas and Virgin Australia this year as their single biggest expense hovers well above $US120 ($114) a barrel.

Fears of higher fuel costs gained traction this week after the International Monetary Fund warned that crude prices could surge between 20 per cent and 30 per cent if Iran halts oil supplies because of trade sanctions placed on it by the European Union and the US.

Matt Crowe, a transport analyst at CBA Equities, said the possibility of an oil price spike following tensions in the Persian Gulf would ''keep airline CEOs awake at night''.

...Virgin and Qantas last raised fuel surcharges for flights early last year. The latter's most expensive surcharge is $290 for a one-way flight between Australia and Europe. Budget airlines such as Qantas's offshoot, Jetstar, and the Singapore Airlines-backed Tiger Airways are most vulnerable to high fuel prices because fuel makes up a bigger proportion of their total costs. Their passengers are also more sensitive to higher fares and other charges than those who fly on airlines offering a premium service [like Qantas].

Despite the attention drawn by Qantas's bitter battle with unions, analysts at Merrill Lynch say the high cost of fuel was the main issue facing the airline in the first half.

Their calculations show that the price of fuel as a percentage of Qantas's total costs has risen from 14 per cent in 2004 to an expected 28 per cent this financial year.

Jet fuel prices have jumped from an average $US37 a barrel in 2004 to $US125 now. The airlines also face increased costs from the carbon tax, due to come into effect on July 1

Source: https://www.smh.com.au/business/rising-jet-fuel-prices-weigh-heavily-on-qantas-virgin-20120126-1qjm7.html#ixzz3AhcrwQTj

1. Read article above and answer the following questions.

a) How would the rising fuel costs affect the market for Qantas flights? Demonstrate by using a diagram and explain the effect on price and quantity.

b) The rise in fuel costs has affected premium airlines like Qantas and also budget airlines like Tiger airways. Refer to the article and elasticity of demand theory and explain how the increase in fuel prices might affect Qantas and Tiger Airways differently. Use graphs to illustrate your answer

Source 2

Australian Airline Industry

Research Paper Index Research Paper Index Research Paper Index Research Paper Index

Research Paper no. 10 Research Paper no. 10 Research Paper no. 10 Research Paper no. 10 2002 2002 2002 2002- -- -03 0303 03 ...Economic Characteristics of the Airline Industry

Economies of Scale

Parts of the airline industry are characterised by economies of scale. Economies of scale occur when expanding the production of a service results in a lowering of the average cost of its production. The implication of this is that a larger service provider will achieve lower costs than his smaller competitors.

This could be relevant in today's airline industry, with its 'David and Goliath' structure in the form of an emerging, relatively modestly sized and resourced Virgin Blue versus a dominant and well 'cashed-up' Qantas.

... Competition between Qantas and Virgin Blue is arguably more limited than between Qantas and the Ansett group under the former industry structure. Virgin Blue focuses mainly on leisure travel over major trunk routes rather than an integrated trunk and regional network and it offers only one-class service and relatively infrequent flights. In this sense, it is not a comprehensive replacement for the former full-service Ansett operation.

...Qantas is trying to defend its market share through service upgrades and innovations such as the CityFlyer services on key trunk routes.
Virgin Blue's strategy seems to be one of 'cherry picking'that is focusing on a limited number of high-density routes and not operating a more traditional route system of a nationwide network that cross-subsidises less profitable routes. Virgin Blue has also sought to minimise costs through more flexible working arrangements including multi-skilling (relative to past standards and to Qantas), and low overheads (for example not having lounges or catering).

Source:https://www.aph.gov.au/About_Parliament/Parliamentary_Departments/Parliamentary_Library/pubs/rp/rp0203/03RP10#dthe

2. Read the article above and answer the following questions:

a) Based on the article above and some limited research what type of market form you think the airline industry in Australia was in 2002/03? Support your answer with reference to theory.

b) If the airline industry was an oligopoly and Qantas and Virgin could collude, what would be a dominant (Nash equilibrium strategy) that they could adopt with reference to their pricing? Explain your answer with reference to theory.

Part 2: Macroeconomic Perspective

1. In Japan, potential GDP is 600 trillion yen and the table shows the aggregate demand and short-run aggregate supply schedules.

2321_Macroeconomic.png

2327_Macroeconomic1.png

a) What is the short-run equilibrium, real GDP and price level?

b) Does Japan have an inflationary gap or a recessionary gap? What fiscal policy can be used to correct this gap?

2. Using the sources below answer the following questions: 

a) What phase of the business cycle was Italy going through in 2012? Refer to the above sources and economic theory in your answer and demonstrate the phase of the business cycle using an aggregate demand and supply model.

b) Based on the sources above and using your aggregate demand and supply model from a) describe what happened to the Italian economy from 2012 to 2013? Explain your answer with reference to theory.

c) What was the unemployment rate in Italy in January 2013 and in July 2013 based on the above graphs? What is the labour force participation rate in Italy in January 2013 and July 2013 according to the below data? What do these statistics tell you how employment in Italy has changed?

2040_Macroeconomic2.png

Verified Expert

Reference no: EM13281027

Questions Cloud

Find the magnitude of the angular momentum of the disk : A uniform solid disk of mass m = 3.01 kg and radius r = 0.200 m rotates about a fixed axis perpendicular to its face with angular frequency 5.96 rad/s. Calculate the magnitude of the angular momentum of the disk
What changes do you recommend precision : What changes do you recommend Precision make to the performance appraisal process to align it with a merit pay program?
Sketch values x into which values of i are mapped by x : A random current is described by the sample space S ={ -4 = i = 12}. A random variable X is defined by (a)Show, by a sketch, the values x into which the values of i are mapped by X. (b)What type of random variable is X
Obtain the angular momentum of the system : A light, rigid rod of length l = 1.00 m joins two particles, with masses m1 = 4.00 kg and m2 = 3.00 kg, at its ends. Determine the angular momentum of the system
What is the short-run equilibrium : What is the short-run equilibrium, real GDP and price level and does Japan have an inflationary gap or a recessionary gap? What fiscal policy can be used to correct this gap?
Industrial revolution and urbanization : In the early days of the human species, role differentiation between men and women was minimal as compared to today. The industrial revolution and urbanization in Europe and North America gave rise to a new social sector of educated, middle class wom..
Define the possible effect of errors or variations on result : describe and explain the possible effect on your results of the following experimental errors or variations. a) you added only enough 3 M H2SO4 to bring the pH down to 4. b)your reaction mixture had an oily layer on top when you added the 3 M sulf..
What is the effective price paid by the company for the oil : A company entered into a futures contracts on March 1 to hedge the purchase of oil June 1. It closed out its position on June 1. What is the effective price paid by the company for the oil?
Determine the velocity when it hits the floor : An object with a mass of m = 4.6 kg is attached to the free end of a light string wrapped around a reel of radius R = 0.265 m, determine the velocity when it hits the floor

Reviews

Write a Review

Macroeconomics Questions & Answers

  Inflation targeting be a good policy

Why might it be difficult for the Fed to formally adopt inflation targeting?  Would inflation targeting be a good policy for the Fed in the present economic environment

  In using the taylor rule

In using the Taylor Rule as a guideline for monetary policy, what are the pros and cons of using forecasted values of inflation and output rather than observed values of these variables?

  Describe the present economic crisis situation in europe

Describe the present economic crisis situation in Europe.  Why has it been so difficult for the Europeans to find a solution to this problem?   Comment on what implications the crisis may have for the rest of the world if Europeans are not able to ag..

  Long-term federal government budget problems

Question:. Explain why there are long-term Federal government budget problems. Explain why the base-line forecast of the CBO is misleading.

  Derive and compare demand curve

Question based on Derive and compare demand curve,  Derive Ambrose's demand function for peanuts. How does it compare with Johnny's demand curve for peanuts?

  Problem based on utility function

Problem based on  Utility Function - Problem,  Answer and explain the following using a diagram which is completely labeled.

  Laffer curve : tax rate and tax revenue

Question based on Laffer Curve : Tax Rate and Tax Revenue,  Do raising tax rates necessarily raise tax revenue? What factors affect how tax revenue changes when tax rates change?

  Problem - income elasticity of demand

Problem - Income Elasticity of Demand,  Interpret the following Income Elasticities of Demand (YED) values for the following and state if the good is normal or inferior; YED= +0.5 and YED= -2.5

  Positive balance of payment

Question Positive Balance of Payment: "Things will look good for the US if we could just get to where we are consistently running a positive Balance of Payments."

  Effect of recession on the investment curve

Comment on the effect of a recession on the investment curve (only) and on the level of savings, investment, and the equilibrium real interest rate in the financial crisis that hits United States first starting in fall 2007.

  Affect of falling domestic investment on trade surplus and

How will a fall in domestic investment affect the trade surplus and net capital outflows in the domestic economy, the trade deficit and capital inflows in the rest of the world.

  Crises in the banking sector and bank run

Banking crises crisis decreases depositors' confidence in the banking system. What would be the effect of a rumor about a banking crisis on checkable deposits in such a country?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd