227 Original Article COMPARITIVE EFFECT OF GONG’S MOBLISATION VERSUS MULLIGAN’S MOBILISATION ON PAIN AND SHOULDER ABDUCTION MOBILITY IN FROZEN SHOULDER Mehta Bryna Pankaj 1 , Vinod Babu. K *2, Sai Kumar. N 3, Asha D 4. 1 Post Graduate MPT student 2012-2014, *2 Assistant Professor in Physiotherapy, 3 Principal, 4 Associate Professor. K.T.G. College of Physiotherapy and KTG Hospital. Bangalore. I...

This study examines the relationships between stock fundamental ratios and idiosyncratic volatility from 1993 to 2010 for Australian Securities Exchange listed companies. The portfolio analysis results show that high idiosyncratic volatility companies tend to be small (measured by size), highly leveraged (measured by interest cover ratio), low profitability (measured by return on equity and ear...

Optimality conditions are derived for problems of minimizing a general measure of deviation of a random variable, with special attention to situations where the random variable could be the rate of return from a portfolio of financial instruments. General measures of deviation go beyond standard deviation in satisfying axioms that do not demand symmetry between ups and downs. The optimality con...

THE CURRENT PAPER BY YACINE AIT-SAHALIA and Michael W. Brandt ~henceforth AB! addresses two issues that are of central concern in portfolio choice: How can portfolio advice be made realistic while remaining tractable? How can

Studies of bank diversification, as well as Basel II regulatory framework, use indirect methods of characterizing the sources of diversification in bank portfolios. The present paper more directly estimates the sources of diversification in thirteen retail credit categories from asset-backed security performance measures that are highly correlated with (unobservable) loan value. Classical Marko...

Numerous institutions are now engaged in Socially Responsible Investment or have signed the ”UN Principles for Responsible Investment”. Retail investors, however, are still lacking behind. This is peculiar since the sector constitutes key stakeholders in environmental, social and governmental standards. This paper considers optimal responsible investment for a small retail investor. It extends ...

Abstract—Modern Portfolio Theory (MPT) according to Markowitz states that investors form mean-variance efficient portfolios which maximizes their utility. Markowitz proposed the standard deviation as a simple measure for portfolio risk and the lower semi-variance as the only risk measure of interest to rational investors. This paper uses a third volatility estimator based on intraday data and c...

The theory of functionally generated portfolios (FGPs) is an aspect of the continuous-time, continuouspath Stochastic Portfolio Theory of Robert Fernholz. FGPs have been formulated to yield a master equation a description of their return relative to a passive (buy-and-hold) benchmark portfolio serving as the numéraire. This description has proven to be analytically very useful, as it is both pa...

I multiattribute portfolio optimization, a decision maker must evaluate a number of projects on multiple dimensions and then select the set of projects that optimizes the portfolio’s overall value. In this note, we discuss the importance of establishing an appropriate baseline score for not doing a project in multiattribute portfolio analysis. We believe that practitioners often implicitly assu...

The relationship between trading volume and securities prices is a complex one which, when understood properly, can lead to many insights in portfolio theory. Over the past forty years, much work has been done trying to understand this relationship. In this document, we will attempt to introduce and discuss some of these papers. First, we introduce basic topics of finance theory, such as the Ca...