| 1. |
- Bolin, Kristian, et al.
(författare)
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Consumption and Investment Demand when Health Evolves Stochastically
- 2020
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Ingår i: Journal of Economic Dynamics and Control. - : Elsevier BV. - 0165-1889. ; 114
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Tidskriftsartikel (refereegranskat)abstract
- The health capital model of Grossman (1972) is extended to account for uncertainty in the rate at which a stock of health depreciates. Two general versions of the model are contemplated, one with a fully functioning financial market and the other in its absence. The comparative dynamics of the feedback form of the consumption and health-investment demand functions are studied in these general settings, where it is shown that the key to deriving refutable results is to determine how a parameter or state variable affects the expected lifetime marginal utilities of health and wealth. To add further reach to the results, a simplified stochastic control problem is explicitly solved, yielding estimable structural feedback demand functions.
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| 2. |
- Fang, Dawei, 1983, et al.
(författare)
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How tournament incentives affect asset markets: A comparison between winner-take-all tournaments and elimination contests
- 2017
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Ingår i: Journal of Economic Dynamics and Control. - : Elsevier BV. - 0165-1889. ; 75, s. 1-27
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Tidskriftsartikel (refereegranskat)abstract
- We investigate the impact of investment managers׳ tournament incentives on investment strategies and market efficiency, distinguishing between winner-take-all tournaments (WTA), where a minority wins, and elimination contests (EC), where a majority wins. Theoretically, we show that investment managers play heterogeneous strategies in WTA and homogeneous strategies in EC, and markets are more prone to mispricing in WTA than in EC. Experimentally, we find that investment managers play more heterogeneous strategies in WTA than in EC, but this does not trigger significant differences in prices. Moreover, prices in WTA and EC do not differ significantly from markets composed of linearly incentivized subjects.
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| 3. |
- Holmén, Martin, 1966, et al.
(författare)
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Do option-like incentives induce overvaluation? Evidence from experimental asset markets
- 2014
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Ingår i: Journal of Economic Dynamics and Control. - : Elsevier BV. - 0165-1889. ; 40, s. 179-194
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Tidskriftsartikel (refereegranskat)abstract
- One potential reason for bubbles evolving prior to the financial crisis was excessive risk taking stemming from option-like incentive schemes in financial institutions. By running laboratory asset markets, we investigate the impact of option-like incentives on price formation and trading behavior. The main results are that (i) we observe significantly higher market prices with option-like incentives than linear incentives. (ii) We further find that option-like incentives provoke subjects to behave differently and to take more risk than subjects with linear incentives. (iii) We finally show that trading at inflated prices is rational for subjects with option-like incentives since it increases their expected payout. © 2014 Elsevier B.V.
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| 4. |
- Huber, Jürgen, et al.
(författare)
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The impact of a financial transaction tax on stylized facts of price returns-Evidence from the lab
- 2012
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Ingår i: Journal of Economic Dynamics & Control. - : Elsevier BV. - 0165-1889. ; 36:8, s. 1248-1266
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Tidskriftsartikel (refereegranskat)abstract
- As the introduction of financial transaction taxes is increasingly discussed by political leaders we explore possible consequences such taxes could have on markets. Here we examine how "stylized facts", namely fat tails and volatility clustering, are affected by different tax regimes in laboratory experiments. We find that leptokurtosis of price returns is highest and clustered volatility is weakest in unilaterally taxed markets (where tax havens exist). Instead, tails are slimmest and volatility clustering is strongest in tax havens. When an encompassing financial transaction tax is levied, stylized facts hardly change compared to a scenario with no tax on all markets. (C) 2012 Elsevier B.V. All rights reserved.
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| 5. |
- Schwaiger, R., et al.
(författare)
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Determinants of investor expectations and satisfaction. A study with financial professionals
- 2020
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Ingår i: Journal of Economic Dynamics and Control. - : Elsevier BV. - 0165-1889. ; 110
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Tidskriftsartikel (refereegranskat)abstract
- We investigate determinants of price expectations and satisfaction levels of financial professionals and students. In experiments with 150 professionals and 576 students, we systematically vary price paths according to the final return (positive or negative) and the way in which the final return is achieved (upswing followed by downswing or vice versa). Professionals show the most optimistic price expectations and are most satisfied if assets fall in price first and then recover. In addition, professionals’ price expectations are highest after positive returns. Among students, qualitatively similar patterns emerge, but professionals’ price expectations are less prone to framing effects. © 2019 The Author(s)
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