Hospitals, Proprietary

Known as: Hospital, Proprietary, Private, Investor-Owned Hospitals, Hospitals, Private, Investor-Owned 
Hospitals owned and operated by a corporation or an individual that operate on a for-profit basis, also referred to as investor-owned hospitals.
National Institutes of Health

Papers overview

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Highly Cited
2010
Highly Cited
2010
We use daily Internet search volume from millions of households to reveal market-level sentiment. By aggregating the volume of… (More)
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Highly Cited
2009
Highly Cited
2009
It has been a challenge for financial economists to explain some stylized facts observed in securities markets, among them, high… (More)
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2005
2005
Hedge funds have become critical players in both corporate governance and corporate control. In this article, we document and… (More)
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Highly Cited
2004
Highly Cited
2004
This paper investigates the dynamic relation between net individual investor trading and short-horizon returns for a large cross… (More)
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Highly Cited
2004
Highly Cited
2004
We relate the performance of mutual fund trades to their motivation. A fund manager who believes that a stock is significantly… (More)
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Highly Cited
2004
Highly Cited
2004
We derive the optimal investment policy of a risk-averse investor in a market where there is a textbook arbitrage opportunity… (More)
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2000
2000
  • Jun Liu Francis A. Longsta
  • 2000
In theory, an investor can make infinite profits by taking unlimited positions in an arbitrage. In reality, however, investors… (More)
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1999
1999
The evaluation and compensation of portfolio managers is an important practical problem. Optimal compensation will induce… (More)
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Highly Cited
1998
Highly Cited
1998
We propose a theory of securities market underand overreactions based on two well-known psychological biases: investor… (More)
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Highly Cited
1998
Highly Cited
1998
This paper investigates the causes and consequences of activist block share purchases in the 1980s. We find that activist… (More)
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