Show that the GARCH (1,1) model in equation (23.9) is equivalent to the stochastic volatility model where
Question:
Show that the GARCH (1,1) model
in equation (23.9) is equivalent to the stochastic volatility model
where time is measured in days and is the square of the volatility of the asset price and
What is the stochastic volatility model when time is measure in years?
Transcribed Image Text:
= @+au + Bo n-1 dV = a(V, –V)dt +¿V dz
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 58% (12 reviews)
so that The variable has a mean of and a variance of The stan...View the full answer
Answered By
Danish Sohail
My objective is to become most reliable expert for clients. For last 10 years I have been associated with the field of accounting and finance. My aim is to strive for best results and pay particular attention to client needs. I am always enthusiastic to help clients for issues and concerns related to business studies. I can work on analysis of the financial statements, calculate different ratios and analysis of ratios. I can critically evaluate stock prices based on the financial analysis and valuation for companies using financial statements of the business entity being valued with use of excel tools. I have expertise to provide effective and reliable help for projects in corporate finance, equity investments, financial accounting, cost accounting, financial planning, business plans, marketing plans, performance measurement, budgeting, economic research, risk assessment, risk management, derivatives, fixed income investments, taxation, auditing, and financial performance analysis.
4.80+
78+ Reviews
112+ Question Solved
Related Book For
Question Posted:
Students also viewed these Corporate Finance questions
-
In Chapters 2 (Section 2.8) and 3 (Section 3.7) we analyzed the risk and return of the Orange County portfolio, using the building blocks of zero coupon bonds and duration in this exercise, we...
-
Show algebraically that Equation 14.2: Is equivalent to Equation14.1: Sales Variable costs EBIT DOL at X EBIT/EBIT DOL at XASales/Sales
-
1. A stock sells at $15 per share. (a) What is the EPS for the company if it has a P/E ratio of 20? (b) If the companys dividend yield is 3 percent, what is its dividend per share? (c) What is the...
-
In order to evaluate lim f(a+h)-f(), it is necessary to evaluate f(a + h). h xa For f(x) = x 3, f(a+h) =
-
In an experiment in space, one proton is held fixed and another proton is released from rest a distance of 2.50 mm away. (a) What is the initial acceleration of the proton after it is released? (b)...
-
Indicate whether each of the following statements is true or false by writing T or F in the answer c olumn. The Anti-Cybersquatting Consumer Protection Act of 1999 makes cybersquatting illegal even...
-
Berkley Corp. wanted to buy 1,000 customized umbrellas imprinted with their logo to use for promotional purposes. It planned to use 250 of the umbrellas for an event scheduled for early February 2012...
-
1. How did the court treat Dees attempt to establish a prima facie case of employment discrimination? 2. On what did both the trial court and the appellate court focus their analysis? 3. What did the...
-
10.A positively charged particle of specific charge , accelerated by a potential difference V moves through a uniform transverse magnetic field
-
The following data report total, monthly, U.S. new car sales in millions of dollarsfrom January 2016 to March 2019. (To find the data, go to https://www.census.gov/ retail/index.html#mrts, find...
-
Suppose that the current daily volatilities of asset X and asset Y are 1.0% and 1.2%, respectively. The prices of the assets at close of trading yesterday were $30 and $50 and the estimate of the...
-
What is the difference between the exponentially weighted moving average model and the GARCH(1,1) model for updating volatilities?
-
Tom Busby owes $20,000 now. A lender will carry the debt for four more years at 8 percent interest. That is, in this particular case, the amount owed will go up 8 percent per year for four years. The...
-
An important distinction in health insurance is between the list price (P L ) and out-of-pocket price (P P ) of a medical good or service. The list price is the official price that the provider...
-
In Chapter 7 of the 2015 Economic Report of the President (http://www.gpo.gov/fdsys/pkg/ERP-2015/pdf/ERP-2015-chapter7.pdf), the authors of the report present evidence that free-trade agreements have...
-
Nina Lopez and Matt ORourke have been trying to raise capital to expand their growing chain of cupcake shops, Treasure Cup. They make a full range of traditional cupcakes, but they found immediate...
-
Which requirements must be met for a real-time operating system? How do they differ from the requirements of a standard OS? Which features of a standard OS like Windows or Linux could be missing in...
-
The sales manager has asked you to develop an automated chart to show the companys annual sales by quarter for the past five years. The manager considers bar charts boring and wants to use a pie...
-
Determine whether the statement is true or false. If it is true, explain hy. If it is false, explain why or give an example that disproves the statement. The derivative of a rational function is a...
-
Refer to the situation described inBE 18-13, but assume a 2-for-1 stock split instead of the 5% stock dividend. Prepare the journal entry to record the stock split if it is to be effected in the form...
-
What does the calibration of a one-factor term structure model involve?
-
Use the DerivaGem software to value 1 4, 2 3, 3 2, and 4 1 European swap options to receive fixed and pay floating. Assume that the one, two, three, four, and five year interest rates are 6%,...
-
Prove equations (32.15), (32.16), and (32.17).
-
a) What is arbitrage? And what are the different types of arbitrage? B) Can arbitrage strategies be risky when price convergence is not guaranteed? Clearly describe and outline 1 real-life example to...
-
Explain each segments of Financial Services Industry which are the BANKS, INSURANCE, AND ASSET MANAGEMENT . Explain each. Explain the updates on the 3 segments of Financial Services Industry (banks,...
-
2. Currency pegging refers to the practice of locking a currency's exchange rate to another country's currency. As it has its own merits and drawbacks, express your opinion to agree or disagree on...
Study smarter with the SolutionInn App