Diversified Portfolio: Evidence from Bombay Stock Exchange (BSE) in India
|
|
- Augusta Russell
- 5 years ago
- Views:
Transcription
1 Dversfed Portfolo: Evdence from Bombay Stock Exchange (BSE) n Inda
2 Aro Internatonal Research Journal May, 2016 Volume VI, ISSN: Dversfed Portfolo: Evdence from Bombay Stock Exchange (BSE) n Inda Dr. Seema Shokeen Assstant Professor Department of Busness Admnstraton Maharaja Surajmal Insttute, New Delh Emal ID : seemashokeen@ms-ggsp.org ABSTRACT Ths paper studes the effect of dversfcaton wth the help of analyzng the Markowtz model. It hghlghts that how many securtes should nclude n a well dversfed portfolo. Keepng n vew of present study, the man data used n the study s secondary n nature and the data related for ths study has been collected from the Centre for Montorng of Indan Economy (CMIE) prowess database software. The present study s for eleven years startng from 1 January, 2005 to 31 December, The sample sze ncludes a total number of 225 securtes and populaton conssts of all securtes lsted on BSE-500. The study used daly adjusted closng prces of lsted 225 securtes of BSE-500. The BSE Sensex s taken as the market proxy. The results of the present study suggested that a well dversfed portfolo should nclude securtes. The results of the study are consstent wth the prevous studes such as Evan and Archer (1968) and Irala and Patl (2007). As far as ths type of research s essental due to the nterest of nvestors, researchers and fnancal analysts. Therefore, ths research wll be valuable for nterested partes, nvestors, researchers that contrbute towards the perceptve of the Indan stock market. Keywords: Bombay Stock Exchange, Dversfcaton, Investors, Portfolo INTRODUCTION A well-desgned portfolo wll combne nvestment assets that have dfferent attrbutes. The core dea here s expressed n the classc advce Don t put all your eggs n one basket. If you drop the basket, you re toast. (Techncally you would be egged, but you get the pont). By dversfyng across varous unrelated nvestment assets, your portfolo should be less susceptble to large losses. And f we can avod or mnmze large losses, our overall nvestment experence should be better (Israelsen 2010, p. 63). It s not surprsng that ths problem
3 Dversfed Portfolo: Evdence from Bombay Stock Exchange (BSE) n Inda has receved a great deal of attenton. It has major mplcatons for the structure and very exstence of fnancal ntermedares, as well as for the behavor of all nvestors (Elton and Gruber, 1977). Dversfcaton s one of the mportant concepts of fnance. Smply t says, Dversfcaton s the technque of reducng rsk. Moreover, to determne the exact sze of a well dversfed portfolo s the core of the feld of fnance. There have been so many securtes avalable for nvestors for nvestng and due to the uncertanty most of the securtes are rsky. A portfolo selecton s a bg problem and dversfed portfolo how t makes, also a doubtful ssue. Much of the early lterature on dversfcaton effect n the captal market showed that there s a sgnfcant effect of dversfcaton. The study gven by Statman (1987) concluded that a well dversfed portfolo must nclude 30 securtes. Surprsngly, the study of Gupta and Khoon (2001) concluded that a well dversfed portfolo must nclude up to 27 securtes and Evan and Archer (1968) concluded that a well dversfed portfolo must nclude 10 stocks. However, a well dversfed portfolo concept s found controversal ssue n dfferent markets. Theoretcal Perspectve of Markowtz Model Markowtz poneered n developng a well defned theoretcal structure for portfolo analyss that can be summarzed as follows. Frst, the two relevant characterstcs of a portfolo are ts expected return and some measure of the dsperson of possble returns around the expected return, the varance beng analytcally the most tractable. Second, ratonal nvestors wll choose to hold effcent portfolos, whch are those that maxmze expected returns for a gven degree of rsk or, alternatvely and equvalently, mnmze rsk for a gven expected return. Thrd, t s theoretcally possble to dentfy effcent portfolos by the proper analyss of nformaton for each securty on expected return, the varance n that return, and the covarance of return for each securty and that for every other securty (Farrell, 1976). In the 2008, Hryappa n hs book nvestment management explaned the dversfcaton concept as A portfolo that s nvested n multple statements whose returns are uncorrelated wll have an expected smple return whch s weghted average of the ndvdual nstruments returns. Its volatlty wll be less than the 3
4 Aro Internatonal Research Journal May, 2016 Volume VI, ISSN: weghted average of the ndvdual nstruments volatltes. Ths s dversfcaton. The present paper formulate a well dversfed portfolo selecton problem, so as to fnd out how many securtes wll suffcent for a well dversfed portfolo. In the context, the man objectve of the present paper s to study that how many securtes are enough for a well dversfed portfolo. The paper also hghlghted that whether the results of the present study are consstent wth he results of past studes or not. Revew of Lterature The two artcles whch were authored by Markowtz and Roy publshed n 1952 about the behavoural bass. There s no depth of lterature on the ssue of dversfcaton effect. The revew of lterature shows that there are some studes on dversfcaton effect. But most of the studes showed dfferent results. In the Indan context, very few studes have explaned the concept of a well dversfed portfolo. Therefore, ths present research work has attempted to study a well dversfed portfolo concept. A bref revew n the context of dversfcaton effect s presented as follows: Evans and Archer (1968) estmated the relatonshp between dversfcaton and the level of varatons of portfolo returns. The study used 470 of the securtes lsted on Standard and Poor s Index. The results of the study suggested that a somewhat stable and predctable relatonshp exsted between the number of securtes ncluded n a portfolo and portfolo dsperson. The study also explaned that for the purpose of concludng portfolo accordng to ther methodology, there s a need to perform on margnal analyss. Wagner and Lau (1971) conducted a study on the effect of dversfcaton on rsk and n ther study showed that the rate of return on well dversfed low rsk portfolos was sgnfcantly lower than the return on well dversfed hgher rsk portfolos. The study suggested that the nvestment performance can often be mproved by expandng the lst of qualfed securtes to nclude hgher return, hgher rsk stocks, whle offsettng the ncrease n market rsk through more effectve dversfcaton. Elton and Gruber (1977) presented the formula for determnng the effect of dversfcaton on rsk and showed that estmatng expected varance and total rsk
5 Dversfed Portfolo: Evdence from Bombay Stock Exchange (BSE) n Inda seems to be very good but much cruder n estmatng varance n varance. Statman (1987) conducted a study on how many stocks make a dversfed portfolo. The study showed that for borrowng nvestors, a well dversfed portfolo must nclude 30 stocks and for lendng nvestors there must be at least 40 stocks. The concluson of ths study was that the extensvely accepted dea that the benefts of dversfcaton are practcally exhausted when the number of stocks reaches 10 to 15. A study of dversfcaton n the Johannesburg Stock Exchange by Neu-Ner and Frer (1997) questoned how many randomly selected Johannesburg Stock Exchange (JSE) s shares are requred to acheve a well dversfed portfolo. The populaton studed ncluded all securtes lsted on the man board of the Johannesburg Stock Exchange (JSE) durng the perod June 1993 to June The study concurred wth the study of Statman (1987) s fndngs that a welldversfed portfolo of randomly chosen shares on the Johannesburg Stock Exchange (JSE) must nclude at least 30 shares. It also concluded that sgnfcant benefts of dversfcaton could be acheved by holdng smaller portfolo. Another study conducted by Gupta and Khoon (2001) examned the relatonshp between the portfolo rsk and the number of stocks n a portfolo n the perod of September 1988 to June 1997 to determne the optmum sze of portfolo of stocks. In the study a sample of 213 stocks traded on Kuala Lumpur Stock Exchange (KLSE) were used. The results of the study revealed that the dversfcaton benefts are avalable up to the 27 securtes. Statman (2004) expressed that the benefts and costs of dversfcaton under the rules of mean varance portfolo theory are dfferent from those under the rules of behavoral portfolo theory. The study concluded that the reducton of rsk was not always a beneft n behavoral portfolo theory. It explaned that the optmal number of ndvdual stocks under the rules of behavoral portfolo theory was the number that balances the chance for uplft nto rches aganst the chance of a descent nto poverty. The rules of optmal dversfcaton n behavoral portfolo theory were smlar to the rules of sutablty that govern brokers and fnancal advsors. Sutablty regulatons requre brokers to make sure that an nvestor s desre for upsde potental dd not breach the nvestor s need for downsde 5
6 Aro Internatonal Research Journal May, 2016 Volume VI, ISSN: protecton. It also suggested that the rules of dversfcaton n behavoral portfolo theory were not as precse as the rules n mean varance portfolo theory, they were clear enough. It expressed that nvestors, fnancal advsors, and companes sponsorng 401(k) plans must be careful to draw a lne between upsde potental and downsde protecton n such a way that dreams of rches dd not plunge nvestors nto poverty. On the other hand, Irala and Patl (2007) also studed the concept of portfolo sze and dversfcaton by usng a monthly data durng the study perod of January 1999 to January The study suggested that a very hgh degree of dversfcaton was possble n Inda and also concluded that a portfolo sze of stocks was found to be approprate as the reducton n rsk was only margnal thereafter. Goetzmann and Kumar (2008) examned the dversfcaton choces of ndvdual nvestors durng a sx-year perod n the U.S. captal market hstory. The present study used a data from U.S. dscount brokerage house and found that the sample was underdversfed. Al Suqaer and Al Zyud (2011) examned the effect of dversfcaton on Amman Stock Exchange durng the study perod of 2/12/2005 to 13/3/2010. In the study, for the purpose of testng the hypothess, a sample of 100 companes was used. The results of the study revealed that dversfcaton ncrease wth a decrease rate. In a nutshell, on the bass of above mentoned studes, the present study concluded that there s a contnuous need of undertakng the study on dversfcaton effect. Based on these studes, the present study made an attempt to nvestgate that how many securtes make a well dversfed portfolo. Data Base and Research Methodology The present study s emprcal n nature whch ams to examne the dversfcaton effect wth the help of selected securtes of BSE-500. Keepng n vew of present study, the man data used n the study s secondary n nature. The present study s for eleven years startng from 1 January, 2005 to 31 December, The sample sze ncludes a total number of 225 securtes and populaton conssts of all securtes lsted on BSE-500. The study used daly adjusted closng prces of lsted 225 securtes of BSE-500. The selecton of securtes vares on the bass of the lstng n BSE-500,
7 Dversfed Portfolo: Evdence from Bombay Stock Exchange (BSE) n Inda market captalzaton, tradng volume and the avalablty of data. The securtes were selected from dfferent ndustry groups. The and the Centre for Montorng of Indan Economy (CMIE) data for the selected securtes were prowess database. extracted from the varous webstes such as Daly return: Daly returns on securtes are calculated by applyng the followng formula: - R t Pt ln *100 P t 1 Where R t s return on securty n tme perod t, P t s securtes prce at the tme t, P t 1 s securtes prce at the tme perod t-1 Market return: Market returns on securtes are calculated by applyng the followng formula: - X t It ln *100 I t 1 X t s the return on ndex, I t s the closng value and It 1 s the openng value Portfolo return: Portfolo return has been calculated by usng ths formula: N R w ( R ) P m 1 Where R P s the portfolo return and w s the weght gve to securty. Portfolo Varance: Portfolo varance has been calculated by usng ths formula: N N P ( w ) m w e 1 1 Where 2 P s varance of the portfolo, weghted average of error term of each securty n the portfolo. 2 s the expected varance of the ndex, 2 2 m w e s the 7
8 Aro Internatonal Research Journal May, 2016 Volume VI, ISSN: Portfolo Beta: Portfolo beta has been calculated by usng ths formula: N w P 1 Where P s the portfolo beta and s the beta of ndvdual securtes. Rsk Reducton: Markowtz (1952) n ther study explaned that the varance of a portfolo of N assets s gven by: N N N p w w wj j j 1 1 j 1 j Where 2 P = the portfolo varance j = correlaton between asset and j 2 = varance of the asset N = number of assets In other case where σ equals the and j equals the. After t the equaton becomes: N N N p w w wj 1 1 j 1 j Here that be noted for any gven w, the sum of all w j for j That wll be equal to (1- w ):
9 Dversfed Portfolo: Evdence from Bombay Stock Exchange (BSE) n Inda 2 p 2 2 (1 p) N 1 w In ths equaton assumng equal weghts, after that the equaton becomes to: p (1 ) p N Results and Analyss Results of Portfolo sze and portfolo rsk (Effect of dversfcaton) Table 1 presents the result of the dversfcaton effect. Usng data for 225 securtes over the perod of January 2005 to December 2015 showed that as more and more securtes ncrease n the portfolo, the portfolo rsk declnes. In the current study to examne the dversfcaton effect, securtes are randomly selected assumng equally weghted portfolos. The results of the dversfcaton effect have been measured by usng the Markowtz model. Table 1 shows that as the number of securtes n portfolo ncreases, the portfolos rsk as measured by the standard devaton decreases, whch ndcates the exstence of a negatve relatonshp between portfolo sze and portfolo rsk. The rsk of frst randomly selected securty came out to be percent. After addng one more securty, the rsk fell to 13.2 percent. The overall rsk reduces from percent to 7.22 percent. It also concluded that portfolo dversfcaton s applcable n Indan stock market. It s also very nterestng to note that a well dversfed portfolo should nclude 10 to 15 securtes. The results are also supported the results of Evan and Archer (1968) and Irala and Patl (2007) but n contrast to the study of Gupta and Khoon (2001). 9
10 Aro Internatonal Research Journal May, 2016 Volume VI, ISSN: Table 1 Results of Portfolo sze and portfolo rsk (January 2001-December 2011) (Effect of dversfcaton wth the help of daly data) No. of Securtes n Portfolos Portfolos Standard Devaton (Portfolos Rsk) Unque Rsk Proporton of unque rsk n total rsk (percent) Note: results are based on selected 225 securtes of Bombay Stock Exchange (BSE) Concluson and Scope for further research The study appled the applcatons of Markowtz model to examne the dversfcaton effect. It s very nterestng to note that a well dversfed portfolo should nclude 10 to 15 securtes. The results are also supported the results of Evan and Archer (1968) and Irala and Patl (2007) but n contrast to the study of Gupta and Khoon (2001). The present study concluded that portfolo dversfcaton s applcable n the Inda stock exchange. It revealed that as the number of securtes n portfolo ncreases, the portfolos rsk as measured by the
11 Dversfed Portfolo: Evdence from Bombay Stock Exchange (BSE) n Inda standard devaton decreases, whch ndcates the exstence of a negatve relatonshp between portfolo sze and portfolo rsk. The lmtaton of ths study s that t was carred out n only the Indan stock exchange and the results of the study may not be replcable to other countres stock exchange. The further study may be attempted to focus on other stock exchanges. Moreover, further research could be made to analyzed the rsk and return of dfferent securtes on the bass of daly, weekly, monthly, quarterly, half yearly data, yearly data and can check that the mean return and rsk of dfferent ntervals are equal or not. The effect of dversfcaton on r-square values deserves the further analyss. There s a need to carry out more research regardng ths study. References 1. Al Suqaer, Faten Shukr., & Al Zyud, Hussen (2011). The Effect of Dversfcaton on Achevng Optmal Portfolo. European Journal of Economcs, Fnance and Admnstratve Scences, 32, Elton, Edwn J., & Gruber, Martn J. (1977). Rsk Reducton and Portfolo Sze: An Analytcal Soluton. The Journal of Busness, 50(4), Evans, John L., & Archer, Stephen, H. (1968). Dversfcaton and the Reducton of Dsperson: An Emprcal Analyss. The Journal of Fnance, 23(5), Farrell, James L. (1976). The Mult-Index Model and Practcal Portfolo Analyss. Vrgna: The Fnancal Analysts Research Foundaton Charlottesvlle. 5. Goetzmann, Wllam N., & Kumar, Alok (2008). Equty Portfolo Dversfcaton. Revew of Fnance, 12, Gupta, G., & Khoon, Ch ng Huck (2001). How Many Securtes Make a Dversfed Portfolo n KLSE Stocks. Asan Academy of Management Journal, 6(1), Hryappa, B. (2008). Investment Management. New Delh: Publshed by New Age Internatonal (P) Ltd. 8. Irala, Lokanandha Reddy., & Patl, Prakash (2007). Portfolo Sze and Dversfcaton. SCMS Journal of Management, 4(1),
12 Aro Internatonal Research Journal May, 2016 Volume VI, ISSN: Israelsen, Crag L. (2010). 7 Twelve: A Dversfed Investment Portfolo Wth a Plan. New Jersey: Publshed by John Wley & Sons, Inc. 10. Neu-Ner, MA., & Frer, C. (1997). The benefts of dversfcaton on the JSE. Investment Analysts Journal, 46, Statman, Mer (1987). How Many Stocks Make a Dversfed Portfolo. Journal of Fnancal and Quanttatve Analyss, 22(3), Statman, Mer (2004). The Dversfcaton Puzzle. Fnancal Analyst Journal, 60(4), Wagner, W. H., & Lau, S. C. (1971). The Effect of Dversfcaton on Rsk. Fnancal Analysts Journal, 27(6), Webstes:
Elton, Gruber, Brown, and Goetzmann. Modern Portfolio Theory and Investment Analysis, 7th Edition. Solutions to Text Problems: Chapter 9
Elton, Gruber, Brown, and Goetzmann Modern Portfolo Theory and Investment Analyss, 7th Edton Solutons to Text Problems: Chapter 9 Chapter 9: Problem In the table below, gven that the rskless rate equals
More informationMutual Funds and Management Styles. Active Portfolio Management
utual Funds and anagement Styles ctve Portfolo anagement ctve Portfolo anagement What s actve portfolo management? How can we measure the contrbuton of actve portfolo management? We start out wth the CP
More informationRisk and Return: The Security Markets Line
FIN 614 Rsk and Return 3: Markets Professor Robert B.H. Hauswald Kogod School of Busness, AU 1/25/2011 Rsk and Return: Markets Robert B.H. Hauswald 1 Rsk and Return: The Securty Markets Lne From securtes
More informationTHE VOLATILITY OF EQUITY MUTUAL FUND RETURNS
North Amercan Journal of Fnance and Bankng Research Vol. 4. No. 4. 010. THE VOLATILITY OF EQUITY MUTUAL FUND RETURNS Central Connectcut State Unversty, USA. E-mal: BelloZ@mal.ccsu.edu ABSTRACT I nvestgated
More informationFinancial Risk Management in Portfolio Optimization with Lower Partial Moment
Amercan Journal of Busness and Socety Vol., o., 26, pp. 2-2 http://www.ascence.org/journal/ajbs Fnancal Rsk Management n Portfolo Optmzaton wth Lower Partal Moment Lam Weng Sew, 2, *, Lam Weng Hoe, 2 Department
More informationMoney, Banking, and Financial Markets (Econ 353) Midterm Examination I June 27, Name Univ. Id #
Money, Bankng, and Fnancal Markets (Econ 353) Mdterm Examnaton I June 27, 2005 Name Unv. Id # Note: Each multple-choce queston s worth 4 ponts. Problems 20, 21, and 22 carry 10, 8, and 10 ponts, respectvely.
More informationFinance 402: Problem Set 1 Solutions
Fnance 402: Problem Set 1 Solutons Note: Where approprate, the fnal answer for each problem s gven n bold talcs for those not nterested n the dscusson of the soluton. 1. The annual coupon rate s 6%. A
More informationPrinciples of Finance
Prncples of Fnance Grzegorz Trojanowsk Lecture 6: Captal Asset Prcng Model Prncples of Fnance - Lecture 6 1 Lecture 6 materal Requred readng: Elton et al., Chapters 13, 14, and 15 Supplementary readng:
More informationREFINITIV INDICES PRIVATE EQUITY BUYOUT INDEX METHODOLOGY
REFINITIV INDICES PRIVATE EQUITY BUYOUT INDEX METHODOLOGY 1 Table of Contents INTRODUCTION 3 TR Prvate Equty Buyout Index 3 INDEX COMPOSITION 3 Sector Portfolos 4 Sector Weghtng 5 Index Rebalance 5 Index
More informationInvestment Management Active Portfolio Management
Investment Management Actve Portfolo Management Road Map The Effcent Markets Hypothess (EMH) and beatng the market Actve portfolo management Market tmng Securty selecton Securty selecton: Treynor&Black
More informationMgtOp 215 Chapter 13 Dr. Ahn
MgtOp 5 Chapter 3 Dr Ahn Consder two random varables X and Y wth,,, In order to study the relatonshp between the two random varables, we need a numercal measure that descrbes the relatonshp The covarance
More informationDomestic Savings and International Capital Flows
Domestc Savngs and Internatonal Captal Flows Martn Feldsten and Charles Horoka The Economc Journal, June 1980 Presented by Mchael Mbate and Chrstoph Schnke Introducton The 2 Vews of Internatonal Captal
More informationIntroduction. Chapter 7 - An Introduction to Portfolio Management
Introducton In the next three chapters, we wll examne dfferent aspects of captal market theory, ncludng: Brngng rsk and return nto the pcture of nvestment management Markowtz optmzaton Modelng rsk and
More informationElton, Gruber, Brown and Goetzmann. Modern Portfolio Theory and Investment Analysis, 7th Edition. Solutions to Text Problems: Chapter 4
Elton, Gruber, Brown and Goetzmann Modern ortfolo Theory and Investment Analyss, 7th Edton Solutons to Text roblems: Chapter 4 Chapter 4: roblem 1 A. Expected return s the sum of each outcome tmes ts assocated
More informationRisk Reduction and Real Estate Portfolio Size
Rsk Reducton and Real Estate Portfolo Sze Stephen L. Lee and Peter J. Byrne Department of Land Management and Development, The Unversty of Readng, Whteknghts, Readng, RG6 6AW, UK. A Paper Presented at
More informationChapter 11: Optimal Portfolio Choice and the Capital Asset Pricing Model
Chapter 11: Optmal Portolo Choce and the CAPM-1 Chapter 11: Optmal Portolo Choce and the Captal Asset Prcng Model Goal: determne the relatonshp between rsk and return key to ths process: examne how nvestors
More informationRisk, return and stock performance measures
Rsk, return and stock performance measures MIRELA MOMCILOVIC Hgher School of Professonal Busness Studes Vladmra Perca-Valtera 4, Nov Sad bznscentar@gmal.com http://www.vps.ns.ac.rs/sr/nastavnk.1.30.html?sn=237
More informationFM303. CHAPTERS COVERED : CHAPTERS 5, 8 and 9. LEARNER GUIDE : UNITS 1, 2 and 3.1 to 3.3. DUE DATE : 3:00 p.m. 19 MARCH 2013
Page 1 of 11 ASSIGNMENT 1 ST SEMESTER : FINANCIAL MANAGEMENT 3 () CHAPTERS COVERED : CHAPTERS 5, 8 and 9 LEARNER GUIDE : UNITS 1, 2 and 3.1 to 3.3 DUE DATE : 3:00 p.m. 19 MARCH 2013 TOTAL MARKS : 100 INSTRUCTIONS
More informationOptimal Portfolio Construction (A Case Study of LQ45 Index in Indonesia Stock Exchange)
Internatonal Journal of Scence and Research (IJSR) ISS (Onlne): 319-7064 Index Coperncus Value (013): 6.14 Impact Factor (013): 4.438 Optmal Portfolo Constructon (A Case Study of LQ45 Index n Indonesa
More informationTeaching Note on Factor Model with a View --- A tutorial. This version: May 15, Prepared by Zhi Da *
Copyrght by Zh Da and Rav Jagannathan Teachng Note on For Model th a Ve --- A tutoral Ths verson: May 5, 2005 Prepared by Zh Da * Ths tutoral demonstrates ho to ncorporate economc ves n optmal asset allocaton
More informationTests for Two Correlations
PASS Sample Sze Software Chapter 805 Tests for Two Correlatons Introducton The correlaton coeffcent (or correlaton), ρ, s a popular parameter for descrbng the strength of the assocaton between two varables.
More informationEvaluating Performance
5 Chapter Evaluatng Performance In Ths Chapter Dollar-Weghted Rate of Return Tme-Weghted Rate of Return Income Rate of Return Prncpal Rate of Return Daly Returns MPT Statstcs 5- Measurng Rates of Return
More informationClearing Notice SIX x-clear Ltd
Clearng Notce SIX x-clear Ltd 1.0 Overvew Changes to margn and default fund model arrangements SIX x-clear ( x-clear ) s closely montorng the CCP envronment n Europe as well as the needs of ts Members.
More information4. Greek Letters, Value-at-Risk
4 Greek Letters, Value-at-Rsk 4 Value-at-Rsk (Hull s, Chapter 8) Math443 W08, HM Zhu Outlne (Hull, Chap 8) What s Value at Rsk (VaR)? Hstorcal smulatons Monte Carlo smulatons Model based approach Varance-covarance
More informationLecture Note 2 Time Value of Money
Seg250 Management Prncples for Engneerng Managers Lecture ote 2 Tme Value of Money Department of Systems Engneerng and Engneerng Management The Chnese Unversty of Hong Kong Interest: The Cost of Money
More informationChapter 10 Making Choices: The Method, MARR, and Multiple Attributes
Chapter 0 Makng Choces: The Method, MARR, and Multple Attrbutes INEN 303 Sergy Butenko Industral & Systems Engneerng Texas A&M Unversty Comparng Mutually Exclusve Alternatves by Dfferent Evaluaton Methods
More informationUnderstanding price volatility in electricity markets
Proceedngs of the 33rd Hawa Internatonal Conference on System Scences - 2 Understandng prce volatlty n electrcty markets Fernando L. Alvarado, The Unversty of Wsconsn Rajesh Rajaraman, Chrstensen Assocates
More informationFinal Exam. 7. (10 points) Please state whether each of the following statements is true or false. No explanation needed.
Fnal Exam Fall 4 Econ 8-67 Closed Book. Formula Sheet Provded. Calculators OK. Tme Allowed: hours Please wrte your answers on the page below each queston. (5 ponts) Assume that the rsk-free nterest rate
More informationISE High Income Index Methodology
ISE Hgh Income Index Methodology Index Descrpton The ISE Hgh Income Index s desgned to track the returns and ncome of the top 30 U.S lsted Closed-End Funds. Index Calculaton The ISE Hgh Income Index s
More informationFORD MOTOR CREDIT COMPANY SUGGESTED ANSWERS. Richard M. Levich. New York University Stern School of Business. Revised, February 1999
FORD MOTOR CREDIT COMPANY SUGGESTED ANSWERS by Rchard M. Levch New York Unversty Stern School of Busness Revsed, February 1999 1 SETTING UP THE PROBLEM The bond s beng sold to Swss nvestors for a prce
More informationAsset Management. Country Allocation and Mutual Fund Returns
Country Allocaton and Mutual Fund Returns By Dr. Lela Heckman, Senor Managng Drector and Dr. John Mulln, Managng Drector Bear Stearns Asset Management Bear Stearns Actve Country Equty Executve Summary
More informationTests for Two Ordered Categorical Variables
Chapter 253 Tests for Two Ordered Categorcal Varables Introducton Ths module computes power and sample sze for tests of ordered categorcal data such as Lkert scale data. Assumng proportonal odds, such
More informationc slope = -(1+i)/(1+π 2 ) MRS (between consumption in consecutive time periods) price ratio (across consecutive time periods)
CONSUMPTION-SAVINGS FRAMEWORK (CONTINUED) SEPTEMBER 24, 2013 The Graphcs of the Consumpton-Savngs Model CONSUMER OPTIMIZATION Consumer s decson problem: maxmze lfetme utlty subject to lfetme budget constrant
More informationMarket Opening and Stock Market Behavior: Taiwan s Experience
Internatonal Journal of Busness and Economcs, 00, Vol., No., 9-5 Maret Openng and Stoc Maret Behavor: Tawan s Experence Q L * Department of Economcs, Texas A&M Unversty, U.S.A. and Department of Economcs,
More information25.1. Arbitrage Pricing Theory Introduction
NPTEL Course Course Ttle: Securty Analyss and Portfolo Management Course Coordnator: Dr. Jtendra Mahakud Module-13 Sesson-25 Arbtrage Prcng Theory 25.1. Arbtrage Prcng Theory The fundamental prncple of
More informationChapter 11: Optimal Portfolio Choice and the Capital Asset Pricing Model
Chapter 11: Optmal Portolo Choce and the CAPM-1 Chapter 11: Optmal Portolo Choce and the Captal Asset Prcng Model Goal: determne the relatonshp between rsk and return => key to ths process: examne how
More informationMaturity Effect on Risk Measure in a Ratings-Based Default-Mode Model
TU Braunschweg - Insttut für Wrtschaftswssenschaften Lehrstuhl Fnanzwrtschaft Maturty Effect on Rsk Measure n a Ratngs-Based Default-Mode Model Marc Gürtler and Drk Hethecker Fnancal Modellng Workshop
More informationA MODEL OF COMPETITION AMONG TELECOMMUNICATION SERVICE PROVIDERS BASED ON REPEATED GAME
A MODEL OF COMPETITION AMONG TELECOMMUNICATION SERVICE PROVIDERS BASED ON REPEATED GAME Vesna Radonć Đogatovć, Valentna Radočć Unversty of Belgrade Faculty of Transport and Traffc Engneerng Belgrade, Serba
More informationSurvey of Math Test #3 Practice Questions Page 1 of 5
Test #3 Practce Questons Page 1 of 5 You wll be able to use a calculator, and wll have to use one to answer some questons. Informaton Provded on Test: Smple Interest: Compound Interest: Deprecaton: A =
More informationConsumption Based Asset Pricing
Consumpton Based Asset Prcng Mchael Bar Aprl 25, 208 Contents Introducton 2 Model 2. Prcng rsk-free asset............................... 3 2.2 Prcng rsky assets................................ 4 2.3 Bubbles......................................
More informationModule Contact: Dr P Moffatt, ECO Copyright of the University of East Anglia Version 2
UNIVERSITY OF EAST ANGLIA School of Economcs Man Seres PG Examnaton 2012-13 FINANCIAL ECONOMETRICS ECO-M017 Tme allowed: 2 hours Answer ALL FOUR questons. Queston 1 carres a weght of 25%; Queston 2 carres
More informationThe Effects of Industrial Structure Change on Economic Growth in China Based on LMDI Decomposition Approach
216 Internatonal Conference on Mathematcal, Computatonal and Statstcal Scences and Engneerng (MCSSE 216) ISBN: 978-1-6595-96- he Effects of Industral Structure Change on Economc Growth n Chna Based on
More informationSpatial Variations in Covariates on Marriage and Marital Fertility: Geographically Weighted Regression Analyses in Japan
Spatal Varatons n Covarates on Marrage and Martal Fertlty: Geographcally Weghted Regresson Analyses n Japan Kenj Kamata (Natonal Insttute of Populaton and Socal Securty Research) Abstract (134) To understand
More informationThe following eligible ETFs are divided into an equity basket and a fixed-income basket:
Index Methodology for the BlackRock BLD Clara Index The BlackRock Clara Index s desgned to provde exposure to a dversfed global equty portfolo whch targets volatlty at a predetermned level. The ndex uses
More informationASSET LIQUIDITY, STOCK LIQUIDITY, AND OWNERSHIP CONCENTRATION: EVIDENCE FROM THE ASE
ASSET LIQUIDITY, STOCK LIQUIDITY, AND OWNERSHIP CONCENTRATION: EVIDENCE FROM THE ASE Ghada Tayem*, Mohammad Tayeh**, Adel Bno** * Correspondng author: Department of Fnance, School of Busness, The Unversty
More informationACTIVE VERSUS PASSIVE INVESTING - AN ANALYSIS OF UK EQUITY MARKETS,
ACTIVE VERSUS PASSIVE INVESTING - AN ANALYSIS OF UK EQUITY MARKETS, 1991-2005 Barnes, E. 1 and Scott, M. Unversty College Cork, Ireland. ABSTRACT Ths study examnes the pattern of actve versus passve tradng
More informationChapter 5 Bonds, Bond Prices and the Determination of Interest Rates
Chapter 5 Bonds, Bond Prces and the Determnaton of Interest Rates Problems and Solutons 1. Consder a U.S. Treasury Bll wth 270 days to maturty. If the annual yeld s 3.8 percent, what s the prce? $100 P
More informationOptimization in portfolio using maximum downside deviation stochastic programming model
Avalable onlne at www.pelagaresearchlbrary.com Advances n Appled Scence Research, 2010, 1 (1): 1-8 Optmzaton n portfolo usng maxmum downsde devaton stochastc programmng model Khlpah Ibrahm, Anton Abdulbasah
More informationR Square Measure of Stock Synchronicity
Internatonal Revew of Busness Research Papers Vol. 7. No. 1. January 2011. Pp. 165 175 R Square Measure of Stock Synchroncty Sarod Khandaker* Stock market synchroncty s a new area of research for fnance
More informationPivot Points for CQG - Overview
Pvot Ponts for CQG - Overvew By Bran Bell Introducton Pvot ponts are a well-known technque used by floor traders to calculate ntraday support and resstance levels. Ths technque has been around for decades,
More informationChapter 15: Debt and Taxes
Chapter 15: Debt and Taxes-1 Chapter 15: Debt and Taxes I. Basc Ideas 1. Corporate Taxes => nterest expense s tax deductble => as debt ncreases, corporate taxes fall => ncentve to fund the frm wth debt
More informationJenee Stephens, Dave Seerattan, DeLisle Worrell Caribbean Center for Money and Finance 41 st Annual Monetary Studies Conference November 10 13, 2009
Jenee Stephens, ave Seerattan, esle Worrell Carbbean Center for Money and nance 41 st Annual Monetary Studes Conference November 10 13, 2009 1 OUTINE! Introducton! Revew of lterature! The Model! Prelmnary
More informationNetwork Analytics in Finance
Network Analytcs n Fnance Prof. Dr. Danng Hu Department of Informatcs Unversty of Zurch Nov 14th, 2014 Outlne Introducton: Network Analytcs n Fnance Stock Correlaton Networks Stock Ownershp Networks Board
More informationChapter 5 Student Lecture Notes 5-1
Chapter 5 Student Lecture Notes 5-1 Basc Busness Statstcs (9 th Edton) Chapter 5 Some Important Dscrete Probablty Dstrbutons 004 Prentce-Hall, Inc. Chap 5-1 Chapter Topcs The Probablty Dstrbuton of a Dscrete
More informationTesting the weak efficient market hypothesis using Bangladeshi panel data
Chu V. Nguyen (USA), Muhammad Mahboob Al (Bangladesh) Testng the weak effcent market hypothess usng Bangladesh panel data Abstract Ths emprcal study nvestgates whether the Dhaka Stock Exchange market n
More informationOn the Optimal Selection of Portfolios under Limited Diversification
On the Optmal Selecton of Portfolos under Lmted Dversfcaton Jay Sankaran Department of Management Scence and Informaton Systems Unversty of Auckland New Zealand j.sankaran@auckland.ac.nz C. Krshnamurt
More informationTerm Sheet CORE INFRA PORTFOLIO
Term Sheet CORE INFRA PORTFOLIO HIGHLIGHTS/ SUMMARY OF THE PRODUCT Product Name Objectve Investment Horzon Underlyng Asset class Instruments Usage of Dervatves Rsk Sutablty Defned Tenure Repayment Benchmark
More information/ Computational Genomics. Normalization
0-80 /02-70 Computatonal Genomcs Normalzaton Gene Expresson Analyss Model Computatonal nformaton fuson Bologcal regulatory networks Pattern Recognton Data Analyss clusterng, classfcaton normalzaton, mss.
More informationTHE MARKET PORTFOLIO MAY BE MEAN-VARIANCE EFFICIENT AFTER ALL
THE ARKET PORTFOIO AY BE EA-VARIACE EFFICIET AFTER A OSHE EVY and RICHARD RO ABSTRACT Testng the CAP bols down to testng the mean-varance effcency of the market portfolo. any studes have examned the meanvarance
More informationSYSTEMATIC LIQUIDITY, CHARACTERISTIC LIQUIDITY AND ASSET PRICING. Duong Nguyen* Tribhuvan N. Puri*
SYSTEMATIC LIQUIDITY, CHARACTERISTIC LIQUIDITY AND ASSET PRICING Duong Nguyen* Trbhuvan N. Pur* Address for correspondence: Trbhuvan N. Pur, Professor of Fnance Char, Department of Accountng and Fnance
More informationPortfolio Strategies for hedging against Rand weakness
Portfolo Strateges for hedgng aganst Rand weakness GDI Barr, C Holdsworth and BS Kantor* Unversty of Cape Town November 2006 * respectvely, Professor n the department of Statstcal Scences, graduate researcher
More informationAppendix - Normally Distributed Admissible Choices are Optimal
Appendx - Normally Dstrbuted Admssble Choces are Optmal James N. Bodurtha, Jr. McDonough School of Busness Georgetown Unversty and Q Shen Stafford Partners Aprl 994 latest revson September 00 Abstract
More informationTopic 6 Introduction to Portfolio Theory
Topc 6 Introducton to ortfolo Theory 1. racttoners fundamental ssues. ortfolo optmzaton usng Markowtz effcent fronter 3. ortfolo dversfcaton & beta coeffcent 4. Captal asset prcng model 04/03/015 r. Dder
More informationStatistical Inference for Risk-Adjusted Performance Measure. Miranda Lam
Statstcal Inference for Rsk-Adjusted Performance Measure Mranda Lam Abstract Ths paper examnes the statstcal propertes of and sgnfcance tests for a popular rsk-adjusted performance measure, the M-squared
More informationTHE MARKET PORTFOLIO MAY BE MEAN-VARIANCE EFFICIENT AFTER ALL
THE ARKET PORTFOLIO AY BE EAN-VARIANCE EFFICIENT AFTER ALL OSHE LEVY and RICHARD ROLL January 4, 9 ABSTRACT Testng the CAP bols down to testng the mean/varance effcency of the market portfolo. Numerous
More information3 Portfolio Management
Mathematcal Modelng Technques 69 3 ortfolo Management If all stock predctons were perfect, portfolo management would amount to the transfer of funds to the commodty that promses the hghest return n the
More information>1 indicates country i has a comparative advantage in production of j; the greater the index, the stronger the advantage. RCA 1 ij
69 APPENDIX 1 RCA Indces In the followng we present some maor RCA ndces reported n the lterature. For addtonal varants and other RCA ndces, Memedovc (1994) and Vollrath (1991) provde more thorough revews.
More informationTest Bank to accompany Modern Portfolio Theory and Investment Analysis, 9 th Edition
Test ank to accopany Modern ortfolo Theory and Investent Analyss, 9 th Edton Test ank to accopany Modern ortfolo Theory and Investent Analyss, 9th Edton Copleted download lnk: https://testbankarea.co/download/odern-portfolotheory-nvestent-analyss-9th-edton-test-bank-eltongruber-brown-goetzann/
More informationChapter 6 Risk, Return, and the Capital Asset Pricing Model
Whch s better? (1) 6% return wth no rsk, or (2) 20% return wth rsk. Chapter 6 Rsk, Return, and the Captal Asset Prcng Model Cannot say - need to know how much rsk comes wth the 20% return. What do we know
More informationSurvey of Math: Chapter 22: Consumer Finance Borrowing Page 1
Survey of Math: Chapter 22: Consumer Fnance Borrowng Page 1 APR and EAR Borrowng s savng looked at from a dfferent perspectve. The dea of smple nterest and compound nterest stll apply. A new term s the
More informationHow diversifiable is firm-specific risk? James Bennett. and. Richard W. Sias * October 20, 2006
How dversfable s frm-specfc rsk? James Bennett and Rchard W. Sas * October 0, 006 JEL: G0, G, G, G4 Keywords: dversfcaton, dosyncratc rsk * Bennett s from the Department of Accountng and Fnance, Unversty
More informationQuantitative Portfolio Theory & Performance Analysis
550.447 Quanttatve ortfolo Theory & erformance Analyss Wee of March 4 & 11 (snow), 013 ast Algorthms, the Effcent ronter & the Sngle-Index Model Where we are Chapters 1-3 of AL: erformance, Rs and MT Chapters
More informationAn Empirical Study on Stock Price Responses to the Release of the Environmental Management Ranking in Japan. Abstract
An Emprcal Study on Stock Prce esponses to the elease of the Envronmental Management ankng n Japan Fumko Takeda Unversy of Tokyo Takanor Tomozawa Unversy of Tokyo Abstract Ths paper nvestgates how stock
More informationMathematical Thinking Exam 1 09 October 2017
Mathematcal Thnkng Exam 1 09 October 2017 Name: Instructons: Be sure to read each problem s drectons. Wrte clearly durng the exam and fully erase or mark out anythng you do not want graded. You may use
More informationCorporate Governance and Equity Liquidity: An Analysis of S&P Transparency and Disclosure Ranking
Corporate Governance and Equty Lqudty: An Analyss of S&P Transparency and Dsclosure Rankng We-Peng Chen Humn Chung Cheng-few Lee We-L Lao ABSTRACT Ths paper nvestgates the effects of dsclosure and other
More informationTo Rebalance or Not to Rebalance? Edward Qian, PhD, CFA PanAgora Asset Management
To Rebalance or Not to Rebalance? Edward Qan, PhD, CFA PanAgora Asset anagement To Rebalance or Not to Rebalance It s not THE QUESTION but a very mportant one»to rebalance fxed-weght (FW); Not to Buy and
More informationUNIVERSITY OF VICTORIA Midterm June 6, 2018 Solutions
UIVERSITY OF VICTORIA Mdterm June 6, 08 Solutons Econ 45 Summer A0 08 age AME: STUDET UMBER: V00 Course ame & o. Descrptve Statstcs and robablty Economcs 45 Secton(s) A0 CR: 3067 Instructor: Betty Johnson
More informationYORK UNIVERSITY Faculty of Science Department of Mathematics and Statistics MATH A Test #2 November 03, 2014
Famly Name prnt): YORK UNIVERSITY Faculty of Scence Department of Mathematcs and Statstcs MATH 2280.00 A Test #2 November 0, 2014 Solutons Gven Name: Student No: Sgnature: INSTRUCTIONS: 1. Please wrte
More informationProspect Theory and Asset Prices
Fnance 400 A. Penat - G. Pennacch Prospect Theory and Asset Prces These notes consder the asset prcng mplcatons of nvestor behavor that ncorporates Prospect Theory. It summarzes an artcle by N. Barbers,
More informationUniversity of Toronto November 9, 2006 ECO 209Y MACROECONOMIC THEORY. Term Test #1 L0101 L0201 L0401 L5101 MW MW 1-2 MW 2-3 W 6-8
Department of Economcs Prof. Gustavo Indart Unversty of Toronto November 9, 2006 SOLUTION ECO 209Y MACROECONOMIC THEORY Term Test #1 A LAST NAME FIRST NAME STUDENT NUMBER Crcle your secton of the course:
More informationUniversity of Toronto November 9, 2006 ECO 209Y MACROECONOMIC THEORY. Term Test #1 L0101 L0201 L0401 L5101 MW MW 1-2 MW 2-3 W 6-8
Department of Economcs Prof. Gustavo Indart Unversty of Toronto November 9, 2006 SOLUTION ECO 209Y MACROECONOMIC THEORY Term Test #1 C LAST NAME FIRST NAME STUDENT NUMBER Crcle your secton of the course:
More informationNetworks in Finance and Marketing I
Networks n Fnance and Marketng I Prof. Dr. Danng Hu Department of Informatcs Unversty of Zurch Nov 26th, 2012 Outlne n Introducton: Networks n Fnance n Stock Correlaton Networks n Stock Ownershp Networks
More informationMethod of Payment and Target Status: Announcement Returns to Acquiring Firms in the Malaysian Market
Method of Payment and Target Status: Announcement Returns to Acqurng Frms n the Malaysan Market Mansor Isa Faculty of Busness and Accountancy, Unversty of Malaya Lembah Panta, 50603 Kuala Lumpur, Malaysa
More informationUNDERPRICING AND EX ANTE UNCERTAINTY IN IPOS: EVIDENCE FROM THE TUNISIAN STOCK MARKET
Busness Excellence and Management Jerb, A. UNDERPRICING AND EX ANTE UNCERTAINTY IN IPOS: EVIDENCE FROM THE TUNISIAN STOCK MARKET Ahmed JERIBI Unversty of Sfax, Sfax, Tunsa ahmedjerb07@yahoo.fr Abstract
More informationMode is the value which occurs most frequency. The mode may not exist, and even if it does, it may not be unique.
1.7.4 Mode Mode s the value whch occurs most frequency. The mode may not exst, and even f t does, t may not be unque. For ungrouped data, we smply count the largest frequency of the gven value. If all
More informationII. Random Variables. Variable Types. Variables Map Outcomes to Numbers
II. Random Varables Random varables operate n much the same way as the outcomes or events n some arbtrary sample space the dstncton s that random varables are smply outcomes that are represented numercally.
More informationKent Academic Repository
Kent Academc Repostory Full text document (pdf) Ctaton for publshed verson Economou, Fotn and Katskas, Epamenondas and Vckers, Gregory (2016) Testng for herdng n the Athens Stock Exchange durng the crss
More informationElton, Gruber, Brown, and Goetzmann. Modern Portfolio Theory and Investment Analysis, 7th Edition. Solutions to Text Problems: Chapter 16
lton, Gruer, rown, and Goetzmann Modern Portfolo Theory and Investment nalyss, 7th dton Solutons to Text Prolems: hapter 6 hapter 6: Prolem From the text we know that three ponts determne a plane. The
More informationWhich of the following provides the most reasonable approximation to the least squares regression line? (a) y=50+10x (b) Y=50+x (d) Y=1+50x
Whch of the followng provdes the most reasonable approxmaton to the least squares regresson lne? (a) y=50+10x (b) Y=50+x (c) Y=10+50x (d) Y=1+50x (e) Y=10+x In smple lnear regresson the model that s begn
More informationConstruction Rules for Morningstar Canada Dividend Target 30 Index TM
Constructon Rules for Mornngstar Canada Dvdend Target 0 Index TM Mornngstar Methodology Paper January 2012 2011 Mornngstar, Inc. All rghts reserved. The nformaton n ths document s the property of Mornngstar,
More informationComparative Systematic Risk Analysis: Evidence on the Banking Sector in the United States, Western Europe and South East Asia
Nawazsh Mrza and Danel Danny Smatupang 149 Comparatve Systematc Rsk Analyss: Evdence on the Bankng Sector n the Unted States, Western Europe and South East Asa Nawazsh Mrza and Danel Danny Smatupang *
More informationOn the Style Switching Behavior of Mutual Fund Managers
On the Style Swtchng Behavor of Mutual Fund Managers Bart Frjns Auckland Unversty of Technology, Auckland, New Zealand Auckland Centre for Fnancal Research Aaron Glbert Auckland Unversty of Technology,
More informationAPPLICATION OF SINGLE SHARPE INDEX ON THE OPTIMUM PORTFOLIO CONSTRUCTION IN INDIAN CAPITAL MARKET
Internatonal Journal of Physcal and Socal Scence Vol. 7 Issue 7, July 017 ISSN: 49-5894 Impact Factor: 6.644 Journal Homepage: http://www.jmra.us, Emal: edtorjme@gmal.com Double-Blnd Peer Revewed Refereed
More informationReal Exchange Rate Fluctuations, Wage Stickiness and Markup Adjustments
Real Exchange Rate Fluctuatons, Wage Stckness and Markup Adjustments Yothn Jnjarak and Kanda Nakno Nanyang Technologcal Unversty and Purdue Unversty January 2009 Abstract Motvated by emprcal evdence on
More informationarxiv: v1 [q-fin.pm] 13 Feb 2018
WHAT IS THE SHARPE RATIO, AND HOW CAN EVERYONE GET IT WRONG? arxv:1802.04413v1 [q-fn.pm] 13 Feb 2018 IGOR RIVIN Abstract. The Sharpe rato s the most wdely used rsk metrc n the quanttatve fnance communty
More informationInstitute of Actuaries of India
Insttute of ctuares of Inda Subject CT8-Fnancal Economcs ay 008 Examnaton INDICTIVE SOLUTION II CT8 0508 Q.1 a F0,5,6 1/6-5*ln0,5/0,6 Where, F0,5,6 s forard rate at tme 0 for delvery beteen tme 5 and 6
More informationRobust Portfolio Models with Short-sales, Transaction Costs, and Floating Required Return
Robust Portfolo Models wth Short-sales, Transacton Costs, and Floatng Requred Return ABSTRACT Our study develops feasble emprcal framework of robust portfolo models wth consderng varous parameters. Extended
More informationFormation of the Optimal Investment Portfolio as a Precondition for the Bank s Financial Security
Journal of Economcs and Busness Research, ISSN: 2068-3537, E ISSN (onlne) 2069 9476, ISSN L = 2068 3537 Volume XXI, No. 2, 2015, pp. 106-116 Formaton of the Optmal Investment Portfolo as a Precondton for
More informationA Comparative Study of Mean-Variance and Mean Gini Portfolio Selection Using VaR and CVaR
Journal of Fnancal Rsk Management, 5, 4, 7-8 Publshed Onlne 5 n ScRes. http://www.scrp.org/journal/jfrm http://dx.do.org/.436/jfrm.5.47 A Comparatve Study of Mean-Varance and Mean Gn Portfolo Selecton
More informationThe Integration of the Israel Labour Force Survey with the National Insurance File
The Integraton of the Israel Labour Force Survey wth the Natonal Insurance Fle Natale SHLOMO Central Bureau of Statstcs Kanfey Nesharm St. 66, corner of Bach Street, Jerusalem Natales@cbs.gov.l Abstact:
More information