Abstract
The paper defines CAPM and APT, comparing their advantages and disadvantages, and recommends APT for most applications, recognizing that significant resources may be required to support this.

From the Paper
"Finance professionals and investors have long sought reliable methods to determine which assets to buy and sell in order to make a profit. While various theories and techniques have been identified, tried and tested, a single approach that can be used in every situation with positive results has yet to be found. Two approaches; the capital asset pricing model (CAPM) and arbitrage pricing theory (APT) are commonly used. Both have their advantages and disadvantages as they attempt to quantify what some consider..."

Tags:capital asset pricing model, arbitrage pricing theory, CAPM, APT

Abstract
This paper examines how King represents the theme of childhood in his fiction as a platform of discovery for growth and how this growth, in turn, shapes the child's character profoundly. The writer discusses the journey of similar aged characters in "Apt Pupil" and "The Body". In the conclusion, the paper shows that, for Stephen King, the theme of childhood is important not so much as a value itself but as a platform for growth to another stage of maturity.

From the Paper
"One of the most common themes in literature is the growth of an individual from youth and innocence to maturity. Thus, when the theme of childhood is depicted in famous works such as Twain's The Adventures of Huckleberry Finn, the focus is often not so much on childhood itself but on the discoveries and experiences the main characters make that point the way towards maturity. This essay will argue that this approach to the theme of childhood can be seen in two texts from Stephen King's collection: Different Seasons. As will be seen, while in "The Body" the story focuses on a journey - told in retrospect - that symbolizes growth and an end of innocence in the primary character, in "Apt Pupil" the progress is not healthy growth but a movement towards evil and corruption."

Tags:Apt Pupil, The Body, maturity, literature

Abstract
This paper discusses the novella "Apt Pupil" by Stephen King, noting how the author explores different aspects of unnatural desire and relates these to themes of corruption and parasitic behavior. It explains that the young man, Todd, is drawn to his neighbor, the old man Dussander, and for the boy there is a mixture of desire and curiosity in this attraction. The paper contends that the boy wants to know more about the old man's past, and their relationship becomes one of mutual parasitism only possible because of the underlying desire that motivates both.

From the Paper
"In the novella "Apt Pupil," Stephen King explores different aspects of unnatural desire and relates these to themes of corruption and parasitic behavior. The young man Todd is drawn to his neighbor, the old man Dussander, and for the boy there is a mixture of desire and curiosity in this attraction. The boy wants to know more about the old man's past, and their relationship becomes one of mutual parasitism only possible because of the underlying desire that motivates both. The boy himself is presented first as the all-American boy peddling his bicycle down the street of an average American town, and this normality contrasts with the events to follow and with the odd attraction Denker (a name used by Dussander) has for him. The man the ..."

Tags:apt, pupil, king

Abstract
"This paper compares two methods of assessing the risk of investments, the Capital Asset Pricing Model and a competing approach for asset pricing called the Arbitrage Pricing Theory, which was developed to address some of the criticisms of the CAPM. The paper considers which is preferable and why this may be so, based on how each is used and how their validity is established.

From the Paper
"The Capital Asset Pricing Model is not the only asset pricing model around. One of the competing approaches asset pricing is called the Arbitrage Pricing Theory, which was developed to address some of the criticisms of the CAPM. The issue is which of the two approaches is the best and why. The CAPM is a model that describes the relationship between risk and expected return, a model that is used in pricing risky securities. According to this model, the expected return of a security is equal to the rate on a risk-free security plus a risk premium, and the investment should only be made it the return meets or beats the required return (Capital Asset Pricing Model - CAPM, 2005, para. 1). Risk is demonstrated here according to how closely a stock's price follows the market as a whole."

Tags:risk, investment, analysis

Abstract
This paper explains that the capital asset pricing model (CAPM) and the arbitrage pricing theory (APT) both depend on the identification and quantification of risk vis-a-vis a given financial device or product and thereby a financial product's volatility. The author points out that the primary assumption of the CAPM is that there exists a relationship between risk and the expected rate of return (ERR) and this relationship is then factored into the pricing structure of financial securities. The paper relates that APT is a model that relies on the integration of several factors at once rather than bundling all factors into a single beta. The paper concludes that the APT is the model of preference because the APT is the only valuation model, which can account for the full spectrum of market and asset-specific factors that can affect price and risk determination within the context of the global economy.

Table of Contents:
Overview
The Capital Asset Pricing Model
The Arbitrage Pricing Theory

From the Paper
"There are several weaknesses with the CAPM, which has limited its effectiveness in the financial services industry. The most prominent of these weaknesses is that it is primarily a single-factor risk assessment method which relies on a single covariance to the overall financial market the security is traded in. This single covariance is the CAPM's beta which is effective in ideal market conditions but when extra-market factors affect change in the market or to the industry in which the security functions, this single-factor aspect becomes less accurate because it cannot accommodate such variance."

Tags:identification quantification risk, rate of return, integration

Abstract
The paper discusses how the Capital Asset Pricing Model (CAPM) and the Arbitrage Pricing Theory (APT) are both valid models utilized by financial professionals in determining an appropriate market price or value of a given financial product or commodity. The paper posits that it is important to note that without one or the other, financial industry professionals could not adequately determine the value of a financial device and, consequently, the financial markets would quickly fall into chaos.

From the Paper
"The Capital Asset Pricing Model (CAPM) and the Arbitrage Pricing Theory (APT) are both valid models utilized by financial professionals in determining an appropriate market price or value of a given financial product or commodity. It is important to note that without one or the other, financial industry professionals could not adequately determine the value of a financial device and, consequently, the financial markets would quickly fall into chaos. However, much debate in the financial industry..."

Tags:arbitrage, pricing, theory

Abstract
This paper explains how Arbitrage Pricing Theory and Capital Asset Pricing Model Theory work and then, in order to determine which theory seems to work better for an investor, the paper makes a comparison and analysis of the two theories.

From the Paper
"Any Asset Pricing Theory forms the basic foundation of finance theory, in that it deals with the value of any asset under unknown or uncertain circumstances. The relationship between an asset and its price is the mainstay of the asset pricing theory: the lower the price, the poorer the expected performance. The Arbitrage Pricing Theory derives from this theory. The basic idea in the APT theory is that any sort of risk in asset returns must not affect the pricing of the asset in any way; it must depend on the covariance of assets with the risk factors. (Bayesian Approach of the Arbitrage Pricing Theory) The APT originated from Stephen Ross, 1976-1978. Ross had used a statistical procedure for assets returns, with the belief that there are in existence no arbitrage probabilities. The APT must of necessity involve a lot of risk taking processes, (Definition of Arbitrage Pricing Theory.)

Tags:economic, stocks, ownership, proprietary, rights, profits, expected, returns, beta, concept

Abstract
This paper discusses the application of advanced information technologies in urban transit in the United States. It discusses the establishment of the Advanced Public Transportation Systems (APTS) Program to promote these applications. The paper then describes the purpose of these systems and how they will improve urban transportation services.

From the Paper
"Public transportation planners and operators face increasing pressures to stimulate patronage by providing efficient and user-friendly service. Within the context of Intelligent Transportation Systems (ITS), Advanced Public Transportation Systems (APTS) and Advanced Traveler Information Systems (ATIS) are designed to collect, process, and broadcast real-time information to transit users via emerging navigation and communication technologies (Mishalani et al., 2006)."
"One of the key elements and requirements of APTS/ATIS is the ability to estimate transit vehicle arrival and/or departure times. With quickly expanding APTS-related technologies (e.g., Global Position Systems [GPS], Automatic Vehicle Location Systems [AVLS] and Automatic Passenger Counting [APC] systems), ATIS could provide timely vehicle arrival and/or departure information to en-route and pre-trip passengers for managing their journeys (Brown et al., 2001)."

Tags:ATIS, navigation, passenger

Abstract
This paper discusses revisionist Westerns Kevin Costner's "Dances with Wolves" (1990), a film sensitivity to cultural differences and to the importance of Native American culture and Thunderheart (Michael Apted, 1992), which enters a more modern Indian community. The author points out that Costner still made major errors in depicting the history and culture of the Lakota Sioux tribe portrayed in the film. The paper continues that "Thunderheart" tried hard to elevate the Native American but a stereotype emerged in this film that the Native American is in some way a mystic more in touch with supernatural and spiritual forces than the non-Native population would be.

From the Paper
"The film did more than revive old stereotypes in new forms, though, and it fails in terms of its accuracy on a number of counts. One problem faced was to recreate the language of the Lakota dialect spoken by the Sioux tribes in the 1860s. The film producers hired Doris Leader Charge, a 60-year-old teacher at South Dakota's Sinte Gleska College and one of only a few thousand Sioux still fluent in Lakota. Leader Charge translated the script and served as a dialogue coach during production. She also played a small part in the film. However, as Seals points out, the men in the film generally speak Lakota in the feminine form, a result of having the script translated by a woman who did not make allowances for the differences. Seals states that a number of Indian leaders were angry about this error and found it maddening in a film that claimed to be authentic. Seals does note, though, that the film managed authenticity in other ways, such as the way the ruling elders' council was handled. The film was correct in its use of the Pipe, which is the sacred Canupa of White Buffalo Calf Maiden, who founded the buffalo culture nineteen generations ago. The Pipe Keeper and others asked that the film not depict the smoking of the pipe, but it does so just the same."

Tags:lakota, errors, sioux, supernatural, stereotypes

Abstract
This paper studies how a hypothetical stock broker managing a diverse stock portfolio would evaluate the risks and return on his clients' various investments. The paper provides a valuation and analysis of individual securities and a valuation of CAPM and APT models to estimate the value of securities; discusses possible problems related to the models; explores diversification and selection of a portfolio of securities; and details the risks and returns of the portfolio.

Development of a Basic Model
Some Problems
Diversification
Portfolio Selection
Risks and Returns

From the Paper
"What does a reliable fund manager have to do today to ensure that his clients will obtain a realistic picture of the risks and returns of investing in his portfolio? The first part of the investment decision process involves the valuation and analysis of individual securities, which is referred to as security analysis. The valuation of securities is a time consuming and a difficult job. First of all, it is necessary to understand the characteristics of the various securities ad the factors that affect them. Secondly a valuation model is applied to these securities to estimate their price or value. Value is a function of the expected future returns on a security and the risk attached. Both of these parameters must be estimated and brought together in a model. For bonds, the valuation process is relatively easy, because the returns are known and the risk can be approximated from currently available data. Interest rates are primary factor affecting bond prices, but no one can consistently forecast changes in these rates. The valuation process is much more difficult for common stocks than for bonds because the investor must deal with the overall economy, the industry, and the individual company; both the expected return and the risk of common stocks must be estimated. The secondary major component of decision process is portfolio management. After securities have been evaluated, a portfolio should be selected. Having built a portfolio, the astute investor must consider how and when revising it. If the investor pursues an active strategy, the issue of market efficiency must be considerated; if prices reflect information quickly and fully, investors should consider how this will affect their buy and sell decisions. Even if investors follow a passive strategy, questions to be considered include taxes, transaction costs,and maintenance of the desired risk level, and so on."

Tags:apt, capm, investment, returns, risk, portfolio, finance, stock, market, bonds