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Dumb money: Mutual fund flows and the cross section of stock returns,

by Andrea Frazzini , Owen A Lamont - Journal of Financial Economics, , 2008
"... We thank Nicholas Barberis and Judith Chevalier for helpful comments. We thank Breno Schmidt for research assistance. ABSTRACT We use mutual fund flows as a measure for individual investor sentiment for different stocks, and find that high sentiment predicts low future returns. Fund flows are dumb ..."
Abstract - Cited by 103 (4 self) - Add to MetaCart
that is due to reallocation decisions reflected in fund flows. For example, in December 1999, 17% of the shares outstanding of Cisco were owned by the mutual fund sector (using our sample of funds), of which 2.5% was attributable to disproportionately high inflows over the previous 3 years. That is, under

LAUR-93-3580 Semileptonicformfactorsofheavy-lightmesons fromlatticeQCD Theformfactorsforthesemileptonicdecaysofheavy-lightpseudoscalarmesonsof T-8,MS-B285,LosAlamosNationalLaboratory,LosAlamos,NM87545 RajanGupta,TanmoyBhattacharyaandDavidDaniel

by unknown authors
"... discussionoftherelationoftheselatticecurrentstothecontinuumvectorcurrentand WeexplorenewnumericaltechniquesforimprovingthesignalandstudyO(a)corrections usingthreedierentlatticetranscriptionsofthevectorcurrent.Wepresentadetailed thetypeD!KearestudiedinquenchedlatticeQCDat=6:0usingWilsonfermions. valu ..."
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(u,d,s)isofconsiderableinterestatpresent.Experimentalinvestigationsofthese systemsmayprovidethemostaccuratedeterminationoftheparametersofthestandard Thephysicsofmesonscontainingoneheavyvalencequark(c,b)andonelightvalence beachieved,however,ifweareabletoobtainaquantitativeunderstandingoftheinuence ofthestronginteractionontheirstructureanddecays. vectormesons,namelyBernardetal.[2][3][4],andtheRome-Southamptongroup[5][6

Supervised by

by Aleksandar Velikov, Prof Dr. Johannes Buchmann, Richard Lindner Acknowledgements , 2007
"... I would like to thank my parents for always believing in me. I would also like to thank my supervisors Richard Lindner and Johannes Buchmann for their useful comments and suggestions on how to improve the queality of the thesis. Not on last place I would like to thank Vadim Lyubashevsky and Luis Car ..."
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I would like to thank my parents for always believing in me. I would also like to thank my supervisors Richard Lindner and Johannes Buchmann for their useful comments and suggestions on how to improve the queality of the thesis. Not on last place I would like to thank Vadim Lyubashevsky and Luis Carlos Coronado Garcia for their kindness and readiness to answer my questions. Warranty I hereby warrant that the content of this thesis is the direct result of my own work and that any use made in it of published or unpublished material is fully and correctly referenced. I also warrant that the presented work has

© Author(s) 2010. CC Attribution 3.0 License.

by T. Eglin, B. T. Christensen, P. Ciais, S. Houot, F. Van Oort, P. Peylin, P. R. Poulton, V. Romanenkov, C. Chenu , 2010
"... doi:10.5194/bg-7-3839-2010 ..."
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doi:10.5194/bg-7-3839-2010

An Infinite Set of Ward Identities for Adiabatic Modes in Cosmology

by Kurt Hinterbichlera, Lam Huib, Justin Khouryc
"... We show that the correlation functions of any single-field cosmological model with constant growing-modes are constrained by an infinite number of novel consistency relations, which relate N + 1-point correlation functions with a soft-momentum scalar or tensor mode to a symmetry transformation on N- ..."
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constrain — completely for n = 0, 1, and partially for n ≥ 2 — the qn behavior of the soft limits. The identities at n = 0 recover Maldacena’s original consistency relations for a soft scalar and tensor mode, n = 1 gives the recently-discovered conformal consistency relations, and the identities for n ≥ 2

1Capacity Theorems for the Fading Interference Channel with a Relay and Feedback Links

by Daniel Zahavi, Ron Dabora
"... Abstract—Handling interference is one of the main challenges in the design of wireless networks. One of the key approaches to interference management is node cooperation, which can be classified into two main types: relaying and feedback. In this work we consider simultane-ous application of both co ..."
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) feedback from both receivers to the relay, (2) feedback from each receiver to the relay and to one of the transmitters (either corresponding or opposite), (3) feedback from one of the receivers to the relay, (4) feedback from one of the receivers to the relay and to one of the transmitters. Our results

Implications of Analyticity to Mass Gap, Color Confinement and Infrared Fixed Point in Yang–Mills theory

by unknown authors , 2003
"... ar ..."
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05 SIMULTANEOUS CLASSICAL-QUANTUM CAPACITIES OF QUANTUM MULTIPLE ACCESS CHANNELS

by Abbas El Gamal, Carl A. Yard , 2005
"... ar ..."
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3 QUASI-FINITE MODULES AND ASYMPTOTIC PRIME DIVISORS

by Daniel Katz, Tony, J. Puthenpurakal
"... ar ..."
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Abstract not found

Contents

by Sitter Wavefunction, Dionysios Anninos, Tarek Anous, Daniel Z. Freedman, George Konstantinidis
"... We examine the late time behavior of the Bunch-Davies wavefunction for interacting light fields in a de Sitter background. We use perturbative techniques developed in the framework of AdS/CFT, and analytically continue to compute tree and loop level contributions to the Bunch-Davies wavefunction. We ..."
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We examine the late time behavior of the Bunch-Davies wavefunction for interacting light fields in a de Sitter background. We use perturbative techniques developed in the framework of AdS/CFT, and analytically continue to compute tree and loop level contributions to the Bunch-Davies wavefunction. We consider self-interacting scalars of general mass, but focus especially on the massless and conformally coupled cases. We show that certain contributions grow logarithmically in conformal time both at tree and loop level. We also consider gauge fields and gravitons. The four-dimensional Fefferman-Graham expansion of classical asymptotically de Sitter solutions is used to show that the wavefunction contains no logarithmic growth in the pure graviton sector at tree level. Finally, assuming a holographic relation between the wavefunction and the partition function of a conformal field theory, we interpret the logarithmic growths in the language of conformal field theory. ar X iv
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