نتایج جستجو برای: g23 h55 j32

تعداد نتایج: 522  

Journal: :Australian Journal of Management 2022

This article examines institutions’ investment strategies towards environmental and social (E&S) stocks in the first quarter of 2020, coinciding with COVID-19 pandemic outbreak. Backed both institutional- firm-level analyses, we find that institutional investors shift higher E&S performance. The high portfolios exhibit lower risk return characteristics, outperforming (underperforming) t...

2017
Eric Stephens Afrasiab Mirza

This paper studies the efficiency of competitive equilibria in economies where the expansion of investment is facilitated by securitization. We show that the use of securitization is generally associated with constrained inefficient aggregate investment, thereby justifying regulatory intervention in markets for securitized assets. We examine the effectiveness of three policy instruments to addr...

Journal: :Management Science 2014
Hao Jiang Marno Verbeek Yu Wang

The consensus wisdom of active mutual fund managers, as reflected in their average overand underweighting decisions, contains valuable information about future stock returns. Analyzing a comprehensive sample of active U.S. equity funds 1984—2008, we find that stocks heavily overweighted by active funds outperform their underweighted counterparts by more than 7% per year, after adjustments for t...

2004
Francesco Menoncin Olivier Scaillet

We analyze the problem of real optimal asset allocation for a pension fund maximising the expected CRRA utility of its real disposable wealth. The financial horizon of the analysis coincides with the random death time of a representative subscriber. We consider a very general setting where there exists a stochastic investment opportunity set together with stochastic contributions and pensions a...

2011
Zhi Da Pengjie Gao Ravi Jagannathan

We show that a mutual fund’s stock selection skill can be decomposed into additional components that include liquidity-absorbing impatient trading and liquidity provision. We find that past performance predicts future performance better among funds trading in stocks affected more by information events: Past winners earn a risk-adjusted after-fee excess return of 35 basis points per month in the...

2005
David R. Gallagher Gavin Smith Peter Swan

We find significant relations between active mutual fund portfolio holdings and executive compensation, which appear to be largely driven by mutual fund investment styles rather than monitoring behaviour. Aggressive growth fund holdings are associated with performance pay, while income fund holdings are negatively related. We also find that mutual fund holdings are insensitive to changes in exe...

Journal: :The Astrophysical Journal 2022

Abstract We report on the detection of a large, extended H i cloud complex in Galaxy and Mass Survey G23 field, located at redshift z ∼ 0.03, observed as part MeerKAT Habitat Galaxies campaign (a pilot survey to explore mosaicing capabilities telescope). The complex, with total mass 10 10.0 M ⊙ , lies proximity large galaxy group dyn 13.5 . identify seven ɪ peak concentrations, interconnected t...

2014
David Johnson Timothy C. Salmon

We explore the behavior of losers of promotion tournaments after the tournament is concluded. We do so through the use of an experiment in which we vary the design of the promotion tournament to determine how tournament design affects post tournament effort. We provide a theoretical model demonstrating two possible effects from the tournaments which are strategic sabotage and the possibility th...

2008
Viktor Steiner VIKTOR STEINER

In view of rising wage inequality and increasing poverty, the introduction of a legal minimum wage has recently become an important policy issue in Germany. We analyze the distributional effects of the introduction of a nationwide legal minimum wage of € 7.5 per hour on the basis of a microsimulation model which accounts for the complex interactions between individual wages, the tax-benefit sys...

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