نتایج جستجو برای: first lag of market return affected net cash flow to mutual funds however
تعداد نتایج: 22278160 فیلتر نتایج به سال:
a novel ultra wideband microstrip bandpass filter using radial stub loaded resonator and interdigital coupled lines is presented in this paper. the radial stub loaded resonator and decagonal patch form a resonator named m to create tuneable multiple notches in the passband for suppression wlan interference. to realize sharp roll-off, two adjustable transmission nulls are located at the lower an...
this is an original study on the effect of a polyisobutylene – polydimethylsiloxane (pibpdms) block copolymer modifier used as an interfacial active agent on the dynamics behaviour of single newtonian drops suspended in a polyisobutylene (pib) newtonian matrix. the results were divided in two sections. the first part included the experiments carried out on the non-modified and 2% block cop...
phatic communion is a cultural concept which differs across cultures. according to hofstede (2001), the u.s. tends to have individualistic culture; however, asian countries tend to have collectivistic cultures. these cultures view phatic communion differently. in individualistic cultures like u.s., phatic communion reflects speakers’ socio-cultural relationships in conversations. to see whether...
Appropriate function of active management in common investment funds function depend on factors such as diversification, identification papers unrealistic pricing, market timing, and so on. Market timing are include changing the portfolio investment funds and market indices such as short-term bonds and make an asset depends on whether the market is expected in the whole of the assets to make be...
in this thesis, first the notion of weak mutual associativity (w.m.a.) and the necessary and sufficient condition for a $(l,gamma)$-associated hypersemigroup $(h, ast)$ derived from some family of $lesssim$-preordered semigroups to be a hypergroup, are given. second, by proving the fact that the concrete categories, semihypergroups and hypergroups have not free objects we will introduce t...
this paper investigates the link between accrual and cash flow components of earnings and future abnormal earnings and equity values. the base of tests in this paper is ohlson (1999) model and net income, equity book value and return on equity book value, is the variables that used in this paper. the statistical population of this research is the firms accepted in the tehran stock exchange that...
A number of research studies conclude that active US equity open-end mutual funds underperform on average and that overall manager skill is diminishing. This contrasts with other studies documenting systematic ways investors can identify managers who subsequently outperform. In this study, involving all active US equity mutual funds over the period February 1980 through February 2009 (resulting...
Using detailed quarterly cash flow data for a large sample of private equity funds from 1984-2010, we examine cross-sectional and time-series cash flow performance of private equity funds across a range of asset classes, including venture capital, buyout, real estate, distressed debt, and funds-of-funds. Our data also include key features of the management contracts, specifically carried intere...
In this study, tactical decisions considering the material and financial flows in a supply chain have been made. To achieve these aims and some effective solutions, a multi-objective mathematical model proposed for an integrated supply chain master planning problem. The multi-product, multi-period and capacitated supply chain network has three objective functions. Two first objective functions ...
To measure the investment performance of a portfolio manager who may engage in market timing, it is necessary to consider both market level and volatility timing behavior as well as security selection ability. We develop and implement measures that accommodate all three components. A well specified measure of performance is the sum of the three components of ability. Estimating the measures on ...
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