STATIONERY REQUIREMENTS SPECIAL REQUIREMENTS 20 Page booklet List of statistical formulae New Cambridge Elementary Statistical Tables
|
|
- Geoffrey Holland
- 5 years ago
- Views:
Transcription
1 ECONOMICS RIPOS Par I Friday 7 June Paper Quaniaive Mehods in Economics his exam comprises four secions. Secions A and B are on Mahemaics; Secions C and D are on Saisics. You should do he appropriae number of quesions from each secion. he number of quesions o be aemped is given a he beginning of each secion. Answers from he Mahemaics and he Saisics Secions mus be ied up in separae bundles, wih he leer of he Secion wrien on each cover shee. his wrien exam carries 80% of he marks for Paper. Secion A carries 4% of he marks, Secion B carries 6% of he marks, Secion C carries 4% of he marks and Secion D carries 6% of he marks. SAIONERY REQUIREMENS SPECIAL REQUIREMENS 0 Page bookle Lis of saisical formulae Meric graph paper New Cambridge Elemenary Saisical ables Rough Work Pad Approved calculaors allowed ags You may no sar o read he quesions prined in he subsequen pages of his quesion paper unil insruced o do so by he invigilaor
2 SECION A MAHEMAICS Answer four quesions A consumer has he uiliy funcion ( x x ) x ( x + ), x, x 0. u, If p, p, and income I 0, wha are he opimal consumpion levels x and x? (Use he Lagrange mehod o answer). Suppose ha a firm, producing oupu Y from labour L and capial K according o he echnology Y L / ( K ) /, wishes o minimise is coss given a producion arge Y. he wage rae is w and he renal rae of capial is r. (a) Derive he condiional facor demands by using he Lagrange mehod. (b) Derive he long run oal cos funcion. (c) Derive he long run average cos funcion and marginal cos funcion. Consider he following equaion sysem: 5x x x x x + x x + x x (a) Wrie he sysem in marix noaion. Is he marix of he coefficiens non-singular? (b) Solve he sysem by using Cramer s rule.
3 4 Solve he following inegrals: (a) / x dx, x 0 / + dx (c) ( ax + bx + c)dx (b) 4 x( x ) dy 5 Find he derivaives of: dx ln 4 8 x (a) y ( x ) + e (b) y ( x + ) / ( x ) / 6 Find he parial derivaives of: z f ( x, y) ( x + y )( x y / ) (URN OVER
4 4 SECION B - MAHEMAICS Answer one quesion A consumer has a uiliy funcion given by ( x, y) xy, prices p x and p y respecively. U an income I and faces (a) Wrie down he consumer maximizaion problem by using he Lagrange mehod. Find he demand funcions for he goods x and y as funcions of prices and income. (b) Is he demand funcion of good x homogeneous of degree zero in all prices and income? Wha abou he demand of good y? Explain your answers. (c) Wha quaniies will he consumer choose in he case when p 4, p, and I 60? x y (d) Assume now ha he price of good y increases o 4. Wha are he quaniies now chosen by he consumer? (e) Calculae he income and he subsiuion effecs.
5 5 An economy is described by he following equaions: Y C C d I I τy + cy ( τ ) Y br G G M S m M ay dr D 0 0 d Where Y is aggregae oupu, C is consumpion, I invesmen, axes, G governmen spending, M money supply, X money demand and r he ineres rae. S D (a) Deermine he equaion of he IS curve. (b) Deermine he equaion of he LM curve. (c) Compue he equilibrium of his economy and give a graphical analysis of i. (d) Wrie down he economy in marix form and check your previous answer. (e) Suppose ha he governmen decides o adop an expansionary fiscal policy by increasing G, and, in order o avoid he crowding-ou effec increases M S o keep he ineres rae consan. By how much would income go up? How would your answer change if an income ax is used o finance he increase in G? (URN OVER
6 6 SECION C SAISICS Answer four quesions (a) he following se of scores is obained on a saisics es: he examiner compues all of he descripive indices of cenral endency and variabiliy on hese daa, and hen discovers ha an error was made, and one of he 48 s is acually a 4. Which of he following indices will be changed from he original compuaion? (i) (ii) (iii) (iv) (v) Median Mode Range Sandard deviaion None of he above (b) he following daa shows he disribuion of scores in a calculus es aken by 50 sudens. Score Frequency Compue he sample mean, sample median and sample variance of his daa.
7 7 he change in value (expressed as a percenage) of 0 residenial properies in Cambridge during 004 was found o be: (a) Calculae (i) (ii) Poin esimaes, and 90% confidence inervals, for he mean and variance of he change in value of all residenial properies in Cambridge during 004. (b) A he sar of he year, housing marke expers forecas ha annual house price inflaion in Cambridge during 004 would be 9%. Assess saisically (a he 5% level of significance) he hypohesis ha house price inflaion in Cambridge was lower han ha forecas by he expers. A researcher ineresed in he link beween child illieracy and public library provision obains he following daa for counries. Counry Library Provision (Libraries per 0000 children) Child Illieracy (% of populaion failing basic lieracy ess) Using he daa given in he able above calculae a 95% confidence inerval for he populaion correlaion coefficien beween library provision and child illieracy. (URN OVER
8 8 4 An invesigaor has annual aggregae ime-series daa on per capia consumpion of perol Q (in gallons per year), he real price of perol P (an index number), and real per Y capia disposable income (an index number). he daa cover he 4 years from 960 o 00. A demand curve for per capia perol consumpion is specified in erms of logarihms of consumpion, prices and income as follows q γ + γ y γ p + ε 0 y p q log Q y Y p P γ 0 γ γ are consan coefficiens where ( ), log( ) and log( )., y and p and ε is a random error. he invesigaor has a srong prior belief ha γ, and reformulaes he demand curve in erms of perol expendiure as a share S of disposable income, where S PQ / Y. wo specificaions of he regression equaion are considered, one for he log share s log on he log price p log( P ), and he oher for he share, wihou any ( ) S ransformaion, on he unransformed price P : y S Specificaion (A) : Specificaion (B) : s α + β + ε p S a + bp + η (a) Show how specificaion (A) can be obained from he original demand curve by imposing he invesigaor s belief ha γ. (b) Find an expression for he price elasiciy of demand for each specificaion. y
9 9 5 UK oal employmen: 000 Quarer o 00 Quarer 4 oal Employmen Quarer (housands) Quarer oal Employmen (housands) 000Q Q Q Q Q Q Q Q Q Q Q Q 8 00Q Q 80 00Q Q4 85 Source: Economic rends Annual Supplemen 004 An economis decomposes he ime series daa in he able above according o he following addiive model: D + C + S + R Where D refers o he daa series, o he rend componen, C o he cyclical componen, S o he seasonal facor, and R o he random residual. Using he mehod of moving average, calculae he four seasonal facors, S, found by he economis. 6 (a) he probabiliy disribuion funcion of a random variable x is P ( x) x / k, x 0,,,,4,5 oherwise P( x) 0 (i) Find k. (ii) Calculae he mean and variance of x. (b) Exacly wo axi companies operae in Small own. he Red Company has red axis, and he Orange Company has orange axis. 85% of he axis are red and he oher 5% are orange. A axi was involved in a hi-and-run acciden a nigh. A winess idenified he axi as orange. Careful ess were done o ascerain peoples abiliy o disinguish beween red and orange axis a nigh. he ess showed ha people were able o idenify he colour correcly 80% of he ime, bu hey were wrong 0% of he ime. Wha is he probabiliy ha he axi involved in he acciden was indeed an orange cab? (URN OVER
10 0 SECION D SAISICS Answer one quesion (a) Describe he mehod of ordinary leas squares esimaion, making clear he condiions under which is applicaion is appropriae. (b) An economis ineresed in he relaionship beween he price of overnigh accommodaion in a seaside own and he proximiy of ha accommodaion o he beach collecs he following daa for hoels: Hoel Disance o neares beach (Km) Price of sandard room ( ) Using hese daa, deermine he parameers of he following regression model: Y α + βx + ε where Y is he price of hoel accommodaion in pounds X is he disance of he hoel from he neares beach (c) Using your resuls assess he claim ha he proximiy of a hoel o a beach is a significan facor in he price charged by hoels for a room.
11 Monhly daa on prices and dividends are colleced for wo asses (A and B). A he A B beginning of monh he prices of asses A and B are P and P respecively. If an asse is held during monh - i pays a dividend a he beginning of monh, which is denoed by A B D and D respecively for asses A and B. he monhly percenage reurns on holding each asse from he beginning of monh - o he beginning of monh are denoed by R A and R. A B (a) Describe how he reurns R and R are calculaed. (b) Monhly reurns for asses A and B are calculaed for a period of 5 monhs. You are given he following informaion: B R A 0.57 A A ( R R ) B R 0.88 B B ( R R ). 847 A A ( R R ). 64 A A ( R R ) B B ( R R ) B B ( R R ) Calculae he sandard deviaion, he skewness, and he kurosis of reurns for boh asses, using he following formulae for he skewness and kurosis of a variable : X 4 / Skewness m / m Kurosis m m m where ( ) j j Give a shor descripion of wha he measures of skewness and kurosis represen. (c) If he reurns were normally disribued, wha values would you expec for he skewness and kurosis measures? Commen on he appropriaeness of he normaliy assumpion for he wo asses reurns. (d) es a he 5% level of significance wheher he sandard deviaion of he monhly reurn is higher for asse A han asse B. (e) Asse A has a higher average reurn han B and so is clearly a superior invesmen o asse B. Commen on his saemen in he ligh of your answer o par (d). X X END OF PAPER
Midterm Exam. Use the end of month price data for the S&P 500 index in the table below to answer the following questions.
Universiy of Washingon Winer 00 Deparmen of Economics Eric Zivo Economics 483 Miderm Exam This is a closed book and closed noe exam. However, you are allowed one page of handwrien noes. Answer all quesions
More informationECONOMIC GROWTH. Student Assessment. Macroeconomics II. Class 1
Suden Assessmen You will be graded on he basis of In-class aciviies (quizzes worh 30 poins) which can be replaced wih he number of marks from he regular uorial IF i is >=30 (capped a 30, i.e. marks from
More informationUCLA Department of Economics Fall PhD. Qualifying Exam in Macroeconomic Theory
UCLA Deparmen of Economics Fall 2016 PhD. Qualifying Exam in Macroeconomic Theory Insrucions: This exam consiss of hree pars, and you are o complee each par. Answer each par in a separae bluebook. All
More informationa. If Y is 1,000, M is 100, and the growth rate of nominal money is 1 percent, what must i and P be?
Problem Se 4 ECN 101 Inermediae Macroeconomics SOLUTIONS Numerical Quesions 1. Assume ha he demand for real money balance (M/P) is M/P = 0.6-100i, where is naional income and i is he nominal ineres rae.
More informationYou should turn in (at least) FOUR bluebooks, one (or more, if needed) bluebook(s) for each question.
UCLA Deparmen of Economics Spring 05 PhD. Qualifying Exam in Macroeconomic Theory Insrucions: This exam consiss of hree pars, and each par is worh 0 poins. Pars and have one quesion each, and Par 3 has
More informationFinance Solutions to Problem Set #6: Demand Estimation and Forecasting
Finance 30210 Soluions o Problem Se #6: Demand Esimaion and Forecasing 1) Consider he following regression for Ice Cream sales (in housands) as a funcion of price in dollars per pin. My daa is aken from
More informationCENTRO DE ESTUDIOS MONETARIOS Y FINANCIEROS T. J. KEHOE MACROECONOMICS I WINTER 2011 PROBLEM SET #6
CENTRO DE ESTUDIOS MONETARIOS Y FINANCIEROS T J KEHOE MACROECONOMICS I WINTER PROBLEM SET #6 This quesion requires you o apply he Hodrick-Presco filer o he ime series for macroeconomic variables for he
More informationProcess of convergence dr Joanna Wolszczak-Derlacz. Lecture 4 and 5 Solow growth model (a)
Process of convergence dr Joanna Wolszczak-Derlacz ecure 4 and 5 Solow growh model a Solow growh model Rober Solow "A Conribuion o he Theory of Economic Growh." Quarerly Journal of Economics 70 February
More informationINSTITUTE OF ACTUARIES OF INDIA
INSTITUTE OF ACTUARIES OF INDIA EXAMINATIONS 05 h November 007 Subjec CT8 Financial Economics Time allowed: Three Hours (14.30 17.30 Hrs) Toal Marks: 100 INSTRUCTIONS TO THE CANDIDATES 1) Do no wrie your
More informationMarket and Information Economics
Marke and Informaion Economics Preliminary Examinaion Deparmen of Agriculural Economics Texas A&M Universiy May 2015 Insrucions: This examinaion consiss of six quesions. You mus answer he firs quesion
More informationINSTITUTE OF ACTUARIES OF INDIA
INSTITUTE OF ACTUARIES OF INDIA EXAMINATIONS 9 h November 2010 Subjec CT6 Saisical Mehods Time allowed: Three Hours (10.00 13.00 Hrs.) Toal Marks: 100 INSTRUCTIONS TO THE CANDIDATES 1. Please read he insrucions
More informationExam 1. Econ520. Spring 2017
Exam 1. Econ520. Spring 2017 Professor Luz Hendricks UNC Insrucions: Answer all quesions. Clearly number your answers. Wrie legibly. Do no wrie your answers on he quesion shees. Explain your answers do
More informationEconomics 301 Fall Name. Answer all questions. Each sub-question is worth 7 points (except 4d).
Name Answer all quesions. Each sub-quesion is worh 7 poins (excep 4d). 1. (42 ps) The informaion below describes he curren sae of a growing closed economy. Producion funcion: α 1 Y = K ( Q N ) α Producion
More informationFinancial Econometrics Jeffrey R. Russell Midterm Winter 2011
Name Financial Economerics Jeffrey R. Russell Miderm Winer 2011 You have 2 hours o complee he exam. Use can use a calculaor. Try o fi all your work in he space provided. If you find you need more space
More informationMacroeconomics II THE AD-AS MODEL. A Road Map
Macroeconomics II Class 4 THE AD-AS MODEL Class 8 A Road Map THE AD-AS MODEL: MICROFOUNDATIONS 1. Aggregae Supply 1.1 The Long-Run AS Curve 1.2 rice and Wage Sickiness 2.1 Aggregae Demand 2.2 Equilibrium
More informationOPTIMUM FISCAL AND MONETARY POLICY USING THE MONETARY OVERLAPPING GENERATION MODELS
Kuwai Chaper of Arabian Journal of Business and Managemen Review Vol. 3, No.6; Feb. 2014 OPTIMUM FISCAL AND MONETARY POLICY USING THE MONETARY OVERLAPPING GENERATION MODELS Ayoub Faramarzi 1, Dr.Rahim
More informationProblem Set 1 Answers. a. The computer is a final good produced and sold in Hence, 2006 GDP increases by $2,000.
Social Analysis 10 Spring 2006 Problem Se 1 Answers Quesion 1 a. The compuer is a final good produced and sold in 2006. Hence, 2006 GDP increases by $2,000. b. The bread is a final good sold in 2006. 2006
More informationR e. Y R, X R, u e, and. Use the attached excel spreadsheets to
HW # Saisical Financial Modeling ( P Theodossiou) 1 The following are annual reurns for US finance socks (F) and he S&P500 socks index (M) Year Reurn Finance Socks Reurn S&P500 Year Reurn Finance Socks
More informationMA Advanced Macro, 2016 (Karl Whelan) 1
MA Advanced Macro, 2016 (Karl Whelan) 1 The Calvo Model of Price Rigidiy The form of price rigidiy faced by he Calvo firm is as follows. Each period, only a random fracion (1 ) of firms are able o rese
More informationSan Francisco State University ECON 560 Summer 2018 Problem set 3 Due Monday, July 23
San Francisco Sae Universiy Michael Bar ECON 56 Summer 28 Problem se 3 Due Monday, July 23 Name Assignmen Rules. Homework assignmens mus be yped. For insrucions on how o ype equaions and mah objecs please
More informationINSTITUTE OF ACTUARIES OF INDIA
INSIUE OF ACUARIES OF INDIA EAMINAIONS 23 rd May 2011 Subjec S6 Finance and Invesmen B ime allowed: hree hours (9.45* 13.00 Hrs) oal Marks: 100 INSRUCIONS O HE CANDIDAES 1. Please read he insrucions on
More informationMultiple Choice Questions Solutions are provided directly when you do the online tests.
SOLUTIONS Muliple Choice Quesions Soluions are provided direcly when you do he online ess. Numerical Quesions 1. Nominal and Real GDP Suppose han an economy consiss of only 2 ypes of producs: compuers
More informationANSWER ALL QUESTIONS. CHAPTERS 6-9; (Blanchard)
ANSWER ALL QUESTIONS CHAPTERS 6-9; 18-20 (Blanchard) Quesion 1 Discuss in deail he following: a) The sacrifice raio b) Okun s law c) The neuraliy of money d) Bargaining power e) NAIRU f) Wage indexaion
More informationFinal Exam Answers Exchange Rate Economics
Kiel Insiu für Welwirhschaf Advanced Sudies in Inernaional Economic Policy Research Spring 2005 Menzie D. Chinn Final Exam Answers Exchange Rae Economics This exam is 1 ½ hours long. Answer all quesions.
More informationThe Mathematics Of Stock Option Valuation - Part Four Deriving The Black-Scholes Model Via Partial Differential Equations
The Mahemaics Of Sock Opion Valuaion - Par Four Deriving The Black-Scholes Model Via Parial Differenial Equaions Gary Schurman, MBE, CFA Ocober 1 In Par One we explained why valuing a call opion as a sand-alone
More informationUNIVERSITY OF MORATUWA
MA5100 UNIVERSITY OF MORATUWA MSC/POSTGRADUATE DIPLOMA IN FINANCIAL MATHEMATICS 009 MA 5100 INTRODUCTION TO STATISTICS THREE HOURS November 009 Answer FIVE quesions and NO MORE. Quesion 1 (a) A supplier
More informationIJRSS Volume 2, Issue 2 ISSN:
A LOGITIC BROWNIAN MOTION WITH A PRICE OF DIVIDEND YIELDING AET D. B. ODUOR ilas N. Onyango _ Absrac: In his paper, we have used he idea of Onyango (2003) he used o develop a logisic equaion used in naural
More information4452 Mathematical Modeling Lecture 17: Modeling of Data: Linear Regression
Mah Modeling Lecure 17: Modeling of Daa: Linear Regression Page 1 5 Mahemaical Modeling Lecure 17: Modeling of Daa: Linear Regression Inroducion In modeling of daa, we are given a se of daa poins, and
More informationSubdivided Research on the Inflation-hedging Ability of Residential Property: A Case of Hong Kong
Subdivided Research on he -hedging Abiliy of Residenial Propery: A Case of Hong Kong Guohua Huang 1, Haili Tu 2, Boyu Liu 3,* 1 Economics and Managemen School of Wuhan Universiy,Economics and Managemen
More informationKey Formulas. From Larson/Farber Elementary Statistics: Picturing the World, Fifth Edition 2012 Prentice Hall. Standard Score: CHAPTER 3.
Key Formulas From Larson/Farber Elemenary Saisics: Picuring he World, Fifh Ediion 01 Prenice Hall CHAPTER Class Widh = Range of daa Number of classes 1round up o nex convenien number 1Lower class limi
More informationSpring 2011 Social Sciences 7418 University of Wisconsin-Madison
Economics 32, Sec. 1 Menzie D. Chinn Spring 211 Social Sciences 7418 Universiy of Wisconsin-Madison Noes for Econ 32-1 FALL 21 Miderm 1 Exam The Fall 21 Econ 32-1 course used Hall and Papell, Macroeconomics
More informationEconomic Growth Continued: From Solow to Ramsey
Economic Growh Coninued: From Solow o Ramsey J. Bradford DeLong May 2008 Choosing a Naional Savings Rae Wha can we say abou economic policy and long-run growh? To keep maers simple, le us assume ha he
More informationThis specification describes the models that are used to forecast
PCE and CPI Inflaion Differenials: Convering Inflaion Forecass Model Specificaion By Craig S. Hakkio This specificaion describes he models ha are used o forecas he inflaion differenial. The 14 forecass
More information1 Purpose of the paper
Moneary Economics 2 F.C. Bagliano - Sepember 2017 Noes on: F.X. Diebold and C. Li, Forecasing he erm srucure of governmen bond yields, Journal of Economerics, 2006 1 Purpose of he paper The paper presens
More informationOn the Impact of Inflation and Exchange Rate on Conditional Stock Market Volatility: A Re-Assessment
MPRA Munich Personal RePEc Archive On he Impac of Inflaion and Exchange Rae on Condiional Sock Marke Volailiy: A Re-Assessmen OlaOluwa S Yaya and Olanrewaju I Shiu Deparmen of Saisics, Universiy of Ibadan,
More informationComparison of back-testing results for various VaR estimation methods. Aleš Kresta, ICSP 2013, Bergamo 8 th July, 2013
Comparison of back-esing resuls for various VaR esimaion mehods, ICSP 3, Bergamo 8 h July, 3 THE MOTIVATION AND GOAL In order o esimae he risk of financial invesmens, i is crucial for all he models o esimae
More informationProblem 1 / 25 Problem 2 / 25 Problem 3 / 30 Problem 4 / 20 TOTAL / 100
Deparmen of Economics Universiy of Maryland Economics 325 Inermediae Macroeconomic Analysis Final Exam Professor Sanjay Chugh Spring 2009 May 16, 2009 NAME: TA S NAME: The Exam has a oal of four (4) problems
More informationMacroeconomics II A dynamic approach to short run economic fluctuations. The DAD/DAS model.
Macroeconomics II A dynamic approach o shor run economic flucuaions. The DAD/DAS model. Par 2. The demand side of he model he dynamic aggregae demand (DAD) Inflaion and dynamics in he shor run So far,
More informationVaR and Low Interest Rates
VaR and Low Ineres Raes Presened a he Sevenh Monreal Indusrial Problem Solving Workshop By Louis Doray (U de M) Frédéric Edoukou (U de M) Rim Labdi (HEC Monréal) Zichun Ye (UBC) 20 May 2016 P r e s e n
More information1. To express the production function in terms of output per worker and capital per worker, divide by N: K f N
THE LOG RU Exercise 8 The Solow Model Suppose an economy is characerized by he aggregae producion funcion / /, where is aggregae oupu, is capial and is employmen. Suppose furher ha aggregae saving is proporional
More informationMay 2007 Exam MFE Solutions 1. Answer = (B)
May 007 Exam MFE Soluions. Answer = (B) Le D = he quarerly dividend. Using formula (9.), pu-call pariy adjused for deerminisic dividends, we have 0.0 0.05 0.03 4.50 =.45 + 5.00 D e D e 50 e = 54.45 D (
More informationNon-Stationary Processes: Part IV. ARCH(m) (Autoregressive Conditional Heteroskedasticity) Models
Alber-Ludwigs Universiy Freiburg Deparmen of Economics Time Series Analysis, Summer 29 Dr. Sevap Kesel Non-Saionary Processes: Par IV ARCH(m) (Auoregressive Condiional Heeroskedasiciy) Models Saionary
More informationPredictive Analytics : QM901.1x Prof U Dinesh Kumar, IIMB. All Rights Reserved, Indian Institute of Management Bangalore
Predicive Analyics : QM901.1x All Righs Reserved, Indian Insiue of Managemen Bangalore Predicive Analyics : QM901.1x Those who have knowledge don predic. Those who predic don have knowledge. - Lao Tzu
More informationProblem 1 / 25 Problem 2 / 25 Problem 3 / 11 Problem 4 / 15 Problem 5 / 24 TOTAL / 100
Deparmen of Economics Universiy of Maryland Economics 35 Inermediae Macroeconomic Analysis Miderm Exam Suggesed Soluions Professor Sanjay Chugh Fall 008 NAME: The Exam has a oal of five (5) problems and
More informationExponential Functions Last update: February 2008
Eponenial Funcions Las updae: February 2008 Secion 1: Percen Growh and Decay Any quaniy ha increases or decreases by a consan percenage is said o change eponenially. Le's look a a few eamples o undersand
More informationACE 564 Spring Lecture 9. Violations of Basic Assumptions II: Heteroskedasticity. by Professor Scott H. Irwin
ACE 564 Spring 006 Lecure 9 Violaions of Basic Assumpions II: Heeroskedasiciy by Professor Sco H. Irwin Readings: Griffihs, Hill and Judge. "Heeroskedasic Errors, Chaper 5 in Learning and Pracicing Economerics
More informationAppendix B: DETAILS ABOUT THE SIMULATION MODEL. contained in lookup tables that are all calculated on an auxiliary spreadsheet.
Appendix B: DETAILS ABOUT THE SIMULATION MODEL The simulaion model is carried ou on one spreadshee and has five modules, four of which are conained in lookup ables ha are all calculaed on an auxiliary
More informationTechnological progress breakthrough inventions. Dr hab. Joanna Siwińska-Gorzelak
Technological progress breakhrough invenions Dr hab. Joanna Siwińska-Gorzelak Inroducion Afer The Economis : Solow has shown, ha accumulaion of capial alone canno yield lasing progress. Wha can? Anyhing
More informationOutput: The Demand for Goods and Services
IN CHAPTER 15 how o incorporae dynamics ino he AD-AS model we previously sudied how o use he dynamic AD-AS model o illusrae long-run economic growh how o use he dynamic AD-AS model o race ou he effecs
More informationMoney in a Real Business Cycle Model
Money in a Real Business Cycle Model Graduae Macro II, Spring 200 The Universiy of Nore Dame Professor Sims This documen describes how o include money ino an oherwise sandard real business cycle model.
More informationECO 301 MACROECONOMIC THEORY UNIVERSITY OF MIAMI DEPARTMENT OF ECONOMICS PRACTICE FINAL EXAM Instructor: Dr. S. Nuray Akin
ECO 301 MACROECONOMIC THEORY UNIVERSITY OF MIAMI DEPARTMENT OF ECONOMICS PRACTICE FINAL EXAM Insrucor: Dr. S. Nuray Akin Name: ID: Insrucions: This exam consiss of 12 pages; please check your examinaion
More informationDescription of the CBOE S&P 500 2% OTM BuyWrite Index (BXY SM )
Descripion of he CBOE S&P 500 2% OTM BuyWrie Index (BXY SM ) Inroducion. The CBOE S&P 500 2% OTM BuyWrie Index (BXY SM ) is a benchmark index designed o rack he performance of a hypoheical 2% ou-of-he-money
More informationFinancial Markets And Empirical Regularities An Introduction to Financial Econometrics
Financial Markes And Empirical Regulariies An Inroducion o Financial Economerics SAMSI Workshop 11/18/05 Mike Aguilar UNC a Chapel Hill www.unc.edu/~maguilar 1 Ouline I. Hisorical Perspecive on Asse Prices
More informationASSIGNMENT BOOKLET. M.Sc. (Mathematics with Applications in Computer Science) Mathematical Modelling (January 2014 November 2014)
ASSIGNMENT BOOKLET MMT-009 M.Sc. (Mahemaics wih Applicaions in Compuer Science) Mahemaical Modelling (January 014 November 014) School of Sciences Indira Gandhi Naional Open Universiy Maidan Garhi New
More information(1 + Nominal Yield) = (1 + Real Yield) (1 + Expected Inflation Rate) (1 + Inflation Risk Premium)
5. Inflaion-linked bonds Inflaion is an economic erm ha describes he general rise in prices of goods and services. As prices rise, a uni of money can buy less goods and services. Hence, inflaion is an
More informationSupplement to Chapter 3
Supplemen o Chaper 3 I. Measuring Real GD and Inflaion If here were only one good in he world, anchovies, hen daa and prices would deermine real oupu and inflaion perfecly: GD Q ; GD Q. + + + Then, he
More informationCHAPTER CHAPTER18. Openness in Goods. and Financial Markets. Openness in Goods, and Financial Markets. Openness in Goods,
Openness in Goods and Financial Markes CHAPTER CHAPTER18 Openness in Goods, and Openness has hree disinc dimensions: 1. Openness in goods markes. Free rade resricions include ariffs and quoas. 2. Openness
More informationChapter 5. Two-Variable Regression: Interval Estimation and Hypothesis Testing
Chaper 5. Two-Variable Regression: Inerval Esimaion and Hypohesis Tesing Inerval Esimaion: Some Basic Ideas ( ) δ + δ where 0 < Pr < Lower Confidence Upper Confidence Confidence Level Significance Level
More informationFINAL EXAM EC26102: MONEY, BANKING AND FINANCIAL MARKETS MAY 11, 2004
FINAL EXAM EC26102: MONEY, BANKING AND FINANCIAL MARKETS MAY 11, 2004 This exam has 50 quesions on 14 pages. Before you begin, please check o make sure ha your copy has all 50 quesions and all 14 pages.
More informationAn Exercise in GMM Estimation: The Lucas Model
An Exercise in GMM Esimaion: The Lucas Model Paolo Pasquariello* Sern School of Business New York Universiy March, 2 2000 Absrac This paper applies he Ieraed GMM procedure of Hansen and Singleon (982)
More informationMacroeconomics. Part 3 Macroeconomics of Financial Markets. Lecture 8 Investment: basic concepts
Macroeconomics Par 3 Macroeconomics of Financial Markes Lecure 8 Invesmen: basic conceps Moivaion General equilibrium Ramsey and OLG models have very simple assumpions ha invesmen ino producion capial
More informationEmpirical analysis on China money multiplier
Aug. 2009, Volume 8, No.8 (Serial No.74) Chinese Business Review, ISSN 1537-1506, USA Empirical analysis on China money muliplier SHANG Hua-juan (Financial School, Shanghai Universiy of Finance and Economics,
More informationA Note on Missing Data Effects on the Hausman (1978) Simultaneity Test:
A Noe on Missing Daa Effecs on he Hausman (978) Simulaneiy Tes: Some Mone Carlo Resuls. Dikaios Tserkezos and Konsaninos P. Tsagarakis Deparmen of Economics, Universiy of Cree, Universiy Campus, 7400,
More informationSession 4.2: Price and Volume Measures
Session 4.2: Price and Volume Measures Regional Course on Inegraed Economic Saisics o Suppor 28 SNA Implemenaion Leonidas Akriidis Office for Naional Saisics Unied Kingdom Conen 1. Inroducion 2. Price
More informationEcon 546 Lecture 4. The Basic New Keynesian Model Michael Devereux January 2011
Econ 546 Lecure 4 The Basic New Keynesian Model Michael Devereux January 20 Road map for his lecure We are evenually going o ge 3 equaions, fully describing he NK model The firs wo are jus he same as before:
More informationThe macroeconomic effects of fiscal policy in Greece
The macroeconomic effecs of fiscal policy in Greece Dimiris Papageorgiou Economic Research Deparmen, Bank of Greece Naional and Kapodisrian Universiy of Ahens May 22, 23 Email: dpapag@aueb.gr, and DPapageorgiou@bankofgreece.gr.
More informationSolve each equation Solve each equation. lne 38. Solve each equation.
WS- Eponen/Log Review Day This should be done WITHOUT using your calculaor. Solve each equaion.. Simplify... n y y9. 7 7. Change each equaion o logarihmic form. 7.. 9.. 0. 9 Change each equaion o eponenial
More informationDescription of the CBOE Russell 2000 BuyWrite Index (BXR SM )
Descripion of he CBOE Russell 2000 BuyWrie Index (BXR SM ) Inroducion. The CBOE Russell 2000 BuyWrie Index (BXR SM ) is a benchmark index designed o rack he performance of a hypoheical a-he-money buy-wrie
More informationForecasting with Judgment
Forecasing wih Judgmen Simone Manganelli DG-Research European Cenral Bank Frankfur am Main, German) Disclaimer: he views expressed in his paper are our own and do no necessaril reflec he views of he ECB
More informationHedging Performance of Indonesia Exchange Rate
Hedging Performance of Indonesia Exchange Rae By: Eneng Nur Hasanah Fakulas Ekonomi dan Bisnis-Manajemen, Universias Islam Bandung (Unisba) E-mail: enengnurhasanah@gmail.com ABSTRACT The flucuaion of exchange
More informationPricing Vulnerable American Options. April 16, Peter Klein. and. Jun (James) Yang. Simon Fraser University. Burnaby, B.C. V5A 1S6.
Pricing ulnerable American Opions April 16, 2007 Peer Klein and Jun (James) Yang imon Fraser Universiy Burnaby, B.C. 5A 16 pklein@sfu.ca (604) 268-7922 Pricing ulnerable American Opions Absrac We exend
More informationGUIDELINE Solactive Bitcoin Front Month Rolling Futures 5D Index ER. Version 1.0 dated December 8 th, 2017
GUIDELINE Solacive Bicoin Fron Monh Rolling Fuures 5D Index ER Version 1.0 daed December 8 h, 2017 Conens Inroducion 1 Index specificaions 1.1 Shor name and ISIN 1.2 Iniial value 1.3 Disribuion 1.4 Prices
More informationComputer Lab 6. Minitab Project Report. Time Series Plot of x. Year
Compuer Lab Problem. Lengh of Growing Season in England Miniab Projec Repor Time Series Plo of x x 77 8 8 889 Year 98 97 The ime series plo indicaes a consan rend up o abou 9, hen he lengh of growing season
More informationPRESS RELEASE EURO AREA ECONOMIC AND FINANCIAL DEVELOPMENTS BY INSTITUTIONAL SECTOR - FIRST QUARTER August 2012
1 Augus 212 PRESS RELEASE EURO AREA ECONOMIC AND FINANCIAL DEVELOPMENTS BY INSTITUTIONAL SECTOR - FIRST QUARTER 212 In he firs quarer of 212, he annual growh rae 1 of households gross disposable income
More informationA Method for Estimating the Change in Terminal Value Required to Increase IRR
A Mehod for Esimaing he Change in Terminal Value Required o Increase IRR Ausin M. Long, III, MPA, CPA, JD * Alignmen Capial Group 11940 Jollyville Road Suie 330-N Ausin, TX 78759 512-506-8299 (Phone) 512-996-0970
More informationOnline Appendix to: Implementing Supply Routing Optimization in a Make-To-Order Manufacturing Network
Online Appendix o: Implemening Supply Rouing Opimizaion in a Make-To-Order Manufacuring Nework A.1. Forecas Accuracy Sudy. July 29, 2008 Assuming a single locaion and par for now, his sudy can be described
More informationLecture 23: Forward Market Bias & the Carry Trade
Lecure 23: Forward Marke Bias & he Carry Trade Moivaions: Efficien markes hypohesis Does raional expecaions hold? Does he forward rae reveal all public informaion? Does Uncovered Ineres Pariy hold? Or
More informationFundamental Basic. Fundamentals. Fundamental PV Principle. Time Value of Money. Fundamental. Chapter 2. How to Calculate Present Values
McGraw-Hill/Irwin Chaper 2 How o Calculae Presen Values Principles of Corporae Finance Tenh Ediion Slides by Mahew Will And Bo Sjö 22 Copyrigh 2 by he McGraw-Hill Companies, Inc. All righs reserved. Fundamenal
More informationErratic Price, Smooth Dividend. Variance Bounds. Present Value. Ex Post Rational Price. Standard and Poor s Composite Stock-Price Index
Erraic Price, Smooh Dividend Shiller [1] argues ha he sock marke is inefficien: sock prices flucuae oo much. According o economic heory, he sock price should equal he presen value of expeced dividends.
More informationA NOTE ON BUSINESS CYCLE NON-LINEARITY IN U.S. CONSUMPTION 247
Journal of Applied Economics, Vol. VI, No. 2 (Nov 2003), 247-253 A NOTE ON BUSINESS CYCLE NON-LINEARITY IN U.S. CONSUMPTION 247 A NOTE ON BUSINESS CYCLE NON-LINEARITY IN U.S. CONSUMPTION STEVEN COOK *
More informationSMALL MENU COSTS AND LARGE BUSINESS CYCLES: AN EXTENSION OF THE MANKIW MODEL
SMALL MENU COSTS AND LARGE BUSINESS CYCLES: AN EXTENSION OF THE MANKIW MODEL 2 Hiranya K. Nah, Sam Houson Sae Universiy Rober Srecher, Sam Houson Sae Universiy ABSTRACT Using a muli-period general equilibrium
More informationUzawa(1961) s Steady-State Theorem in Malthusian Model
MPRA Munich Personal RePEc Archive Uzawa(1961) s Seady-Sae Theorem in Malhusian Model Defu Li and Jiuli Huang April 214 Online a hp://mpra.ub.uni-muenchen.de/55329/ MPRA Paper No. 55329, posed 16. April
More informationObjectives for Exponential Functions Activity
Objecives for Recognize siuaions having a consan percen change as exponenial Creae an exponenial model given wo poins Creae and inerpre an exponenial model in a conex Compound ineres problems Perform exponenial
More informationPredictive Ability of Three Different Estimates of Cay to Excess Stock Returns A Comparative Study for South Africa and USA
European Research Sudies, Volume XVII, Issue (1), 2014 pp. 3-18 Predicive Abiliy of Three Differen Esimaes of Cay o Excess Sock Reurns A Comparaive Sudy for Souh Africa and USA Noha Emara 1 Absrac: The
More informationIs Low Responsiveness of Income Tax Functions to Sectoral Output an Answer to Sri Lanka s Declining Tax Revenue Ratio?
Is Low Responsiveness of Income Tax Funcions o Secoral Oupu an Answer o Sri Lanka s Declining Tax Revenue Raio? P.Y.N. Madhushani and Ananda Jayawickrema Deparmen of Economics and Saisics, Universiy of
More informationMacroeconomics. Typical macro questions (I) Typical macro questions (II) Methodology of macroeconomics. Tasks carried out by macroeconomists
Macroeconomics Macroeconomics is he area of economics ha sudies he overall economic aciviy in a counry or region by means of indicaors of ha aciviy. There is no essenial divide beween micro and macroeconomics,
More informationGUIDELINE Solactive Gold Front Month MD Rolling Futures Index ER. Version 1.1 dated April 13 th, 2017
GUIDELINE Solacive Gold Fron Monh MD Rolling Fuures Index ER Version 1.1 daed April 13 h, 2017 Conens Inroducion 1 Index specificaions 1.1 Shor name and ISIN 1.2 Iniial value 1.3 Disribuion 1.4 Prices
More informationAdvanced Forecasting Techniques and Models: Time-Series Forecasts
Advanced Forecasing Techniques and Models: Time-Series Forecass Shor Examples Series using Risk Simulaor For more informaion please visi: www.realopionsvaluaion.com or conac us a: admin@realopionsvaluaion.com
More informationAn Analysis of Trend and Sources of Deficit Financing in Nepal
Economic Lieraure, Vol. XII (8-16), December 014 An Analysis of Trend and Sources of Defici Financing in Nepal Deo Narayan Suihar ABSTRACT Defici financing has emerged as an imporan ool of financing governmen
More informationInformation in the term structure for the conditional volatility of one year bond returns
Informaion in he erm srucure for he condiional volailiy of one year bond reurns Revansiddha Basavaraj Khanapure 1 This Draf: December, 2013 1 Conac: 42 Amsel Avenue, 318 Purnell Hall, Newark, Delaware,
More informationFORECASTING WITH A LINEX LOSS: A MONTE CARLO STUDY
Proceedings of he 9h WSEAS Inernaional Conference on Applied Mahemaics, Isanbul, Turkey, May 7-9, 006 (pp63-67) FORECASTING WITH A LINEX LOSS: A MONTE CARLO STUDY Yasemin Ulu Deparmen of Economics American
More informationSession IX: Special topics
Session IX: Special opics 2. Subnaional populaion projecions 10 March 2016 Cheryl Sawyer, Lina Bassarsky Populaion Esimaes and Projecions Secion www.unpopulaion.org Maerials adaped from Unied Naions Naional
More informationExternal balance assessment:
Exernal balance assessmen: Balance of paymens Macroeconomic Analysis Course Banking Training School, Sae Bank of Vienam Marin Fukac 30 Ocober 3 November 2017 Economic policies Consumer prices Economic
More informationMONETARY POLICY AND LONG TERM INTEREST RATES IN GERMANY *
MONETARY POLICY AND LONG TERM INTEREST RATES IN GERMANY * Ger Peersman Bank of England Ghen Universiy Absrac In his paper, we provide new empirical evidence on he relaionship beween shor and long run ineres
More informationCapital Market Volatility In India An Econometric Analysis
The Empirical Economics Leers, 8(5): (May 2009) ISSN 1681 8997 Capial Marke Volailiy In India An Economeric Analysis P K Mishra Siksha o Anusandhan Universiy, Bhubaneswar, Orissa, India Email: ier_pkm@yahoo.co.in
More informationDocumentation: Philadelphia Fed's Real-Time Data Set for Macroeconomists First-, Second-, and Third-Release Values
Documenaion: Philadelphia Fed's Real-Time Daa Se for Macroeconomiss Firs-, Second-, and Third-Release Values Las Updaed: December 16, 2013 1. Inroducion We documen our compuaional mehods for consrucing
More informationLi Gan Guan Gong Michael Hurd. April, 2006
Ne Inergeneraional Transfers from an Increase in Social Securiy Benefis Li Gan Guan Gong Michael Hurd April, 2006 ABSTRACT When he age of deah is uncerain, individuals will leave bequess even if hey have
More informationEstimating a DSGE model with Firm and Bank
How Bad was Lehman Shock?: Esimaing a DSGE model wih Firm and Bank Balance Shees in a Daa-Rich Environmen* (wih H. Iiboshi, T. Masumae, and R. Namba) SWET Conference Augus 7, 2011 Shin-Ichi Nishiyama (Tohoku
More informationPopulation growth and intra-specific competition in duckweed
Populaion growh and inra-specific compeiion in duckweed We will use a species of floaing aquaic plan o invesigae principles of populaion growh and inra-specific compeiion, in oher words densiy-dependence.
More informationCURRENCY CHOICES IN VALUATION AND THE INTEREST PARITY AND PURCHASING POWER PARITY THEORIES DR. GUILLERMO L. DUMRAUF
CURRENCY CHOICES IN VALUATION AN THE INTEREST PARITY AN PURCHASING POWER PARITY THEORIES R. GUILLERMO L. UMRAUF TO VALUE THE INVESTMENT IN THE OMESTIC OR FOREIGN CURRENCY? Valuing an invesmen or an acquisiion
More information