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1.
In this paper we study the optimal excess-of-loss reinsurance and dividend strategy for maximizing the expected total discounted dividends received by shareholders until ruin time. Transaction costs and taxes are required when dividends occur. The problem is formulated as a stochastic impulse control problem. By solving the corresponding quasi-variational inequality, we obtain analytical solutions for the optimal return function and the optimal strategy.  相似文献   

2.
In this paper, we consider the optimal dividend problem with transaction costs when the incomes of a company can be described by an upward jump model. Both fixed and proportional costs are considered in the problem. The value function is defined as the expected total discounted dividends up to the time of ruin. Although the same problem has already been studied in the pure diffusion model and the spectrally negative Lévy process, the optimal dividend problem in an upward jump model has two different aspects in determining the optimal dividends barrier and in the property of the value function. First, the value function is twice continuous differentiable in the diffusion case, but it is not in the jump model. Second, under the spectrally negative Lévy process, downward jumps will not cause any payment actions; however, it might trigger dividend payments when there are upward jumps. In deriving the optimal barriers, we show that the value function is bounded by a linear function. Using this property, we establish the verification theorem for the value function. By solving the quasi-variational inequalities associated with this problem, we obtain the closed-form solution to the value function and hence the optimal dividend strategy when the income sizes follow a common exponential distribution. In the presence of a fixed transaction cost, it is shown that the optimal strategy is a two-barrier policy, and the optimal barriers are only dependent on the fixed cost and not the proportional cost. A numerical example is used to illustrate how the fixed cost plays a significant role in the optimal dividend strategy and also the value function. Moreover, an increased fixed cost results in larger but less frequent dividend payments.  相似文献   

3.
Australian companies pay dividends semi-annually with smaller “interim” payments and larger “final” payments. Interim dividends are declared and paid within a less full information environment than final dividends. We analyze the interactions between the timing of dividends and their information content, controlling for share repurchase and tax effects. Dividend reductions that are not associated with share repurchases are statistically significantly related to future abnormal earnings and provide strong support for the information content of dividend reductions. The percentage of dividend reduction is stronger for interim than for final dividend reductions. The market reaction is negatively related to the reduction in imputation tax credit and reacts more aggressively and negatively to interim as compared to final dividend reductions.  相似文献   

4.
In the context of an insurance portfolio which provides dividend income for the insurance company’s shareholders, an important problem in risk theory is how the premium income will be paid to the shareholders as dividends according to a barrier strategy until the next claim occurs whenever the surplus attains the level of ‘barrier’. In this paper, we are concerned with the estimation of optimal dividend barrier, defined as the level of the barrier that maximizes the expected discounted dividends until ruin, under the widely used compound Poisson model as the aggregate claims process. We propose a semi-parametric statistical procedure for estimation of the optimal dividend barrier, which is critically needed in applications. We first construct a consistent estimator of the objective function that is complexly related to the expected discounted dividends and then the estimated optimal dividend barrier as the minimizer of the estimated objective function. In theory, we show that the constructed estimator of the optimal dividend barrier is statistically consistent. Numerical experiments by both simulated and real data analyses demonstrate that the proposed estimators work reasonably well with an appropriate size of samples.  相似文献   

5.
China has some unique institutional features. For example, the shares of listed firms are segmented into negotiable and nonnegotiable ones. The controlling shareholders, usually connected to the government, hold nonnegotiable shares. We examine how these institutional features affected cash dividend payments in China during the period 1994-2006. We find that dividend payments are positively associated with the proportion of nonnegotiable shares in a firm and the proportion of nonnegotiable shares held by the controlling shareholder; moreover, the 2001 China Securities Regulatory Commission stipulation requiring cash dividend payments does not benefit negotiable shareholders. However, we also find that dividend payments are downside flexible, and controlling shareholders cannot force firms to pay or to pay more dividends when firms' earnings decline significantly. The conventional factors, especially profitability or the capability to pay, still play an important role in determining the dividend policy. The propensity to pay and the payout ratio in China are not high compared to those of other countries.  相似文献   

6.
We consider a diffusion approximation to a risk process with dividends and capital injections. Tax has to be paid on dividends, but capital injections lead to an exemption from tax. That is, tax is only paid for the aggregate excess of dividends over the capital injections. The value of a strategy is the expected value of the discounted dividend payments after tax minus the discounted capital injections. We solve the problem and show that the optimal dividend strategy is a barrier strategy.  相似文献   

7.
We devise an approach to determine whether market microstructure or taxes influence ex-dividend behavior. We find that microstructure effects of automated limit order adjustments strongly influence ex-day prices for dividends less than or equal to a tick. For these dividends, after controlling for dividend size, we find no relation between price-drop-to-dividend ratio and dividend yield. For larger dividends, both microstructure and tax effects are found: Consistent with the microstructure story we find that between ticks, as dividend sizes increase (hence dividend yields increase), price-drop-to-dividend ratios decrease. However, consistent with the tax clientele hypothesis, when dividend size is fixed, a positive relation between price-drop-to-dividend ratio and yield is still seen.  相似文献   

8.
9.
This paper investigates dividend optimization of an insurance corporation under a more realistic model, which takes into consideration refinancing or capital injections. The model follows the compound Poisson framework with credit interest for positive reserve and debit interest for negative reserve. Ruin occurs when the reserve drops below the critical value. The company controls the dividend pay-out dynamically with the objective to maximize the expected total discounted dividends until ruin. We show that the optimal strategy, is a band strategy and it is optimal to pay no dividends when the reserve is negative.  相似文献   

10.
Utilizing the 2012 dividend tax reform in China, this paper examines how firms make dividend payout decisions that cater to the controlling shareholders' demand, especially when controlling shareholders and outside minority shareholders have different dividend preferences. We find that firms increase dividend payouts when controlling shareholders demand higher dividends after the dividend tax reform. In particular, firms pay higher dividends when facing increased demand from controlling shareholders than when the demand is from minority investors. In addition, we find that firms that increase dividend payments due to the controlling shareholders' demand subsequently have more debt financing and poorer firm performance, suggesting that catering to the demands from controlling shareholders is subject to the Type II agency problem.  相似文献   

11.
A Catering Theory of Dividends   总被引:25,自引:0,他引:25  
We propose that the decision to pay dividends is driven by prevailing investor demand for dividend payers. Managers cater to investors by paying dividends when investors put a stock price premium on payers, and by not paying when investors prefer nonpayers. To test this prediction, we construct four stock price-based measures of investor demand for dividend payers. By each measure, nonpayers tend to initiate dividends when demand is high. By some measures, payers tend to omit dividends when demand is low. Further analysis confirms that these results are better explained by catering than other theories of dividends.  相似文献   

12.
I show dividend policies have peer effects. My estimates indicate that firms speed up the time taken to make a dividend change by about 1.5 quarters and increase payments by 16% in response to peer changes. The peer effects matter in increases but not decreases. In contrast to dividends, repurchases show no peer effects. In addition, announcement returns indicate that investors partially anticipate the consequences of peer effects. Overall, peer interdependencies account for 12% of total dividend payments.  相似文献   

13.
Using information collected from the Swedish tax authorities, we calculate insiders’ actual effective tax rates on dividends. With this unique dataset, we find a significant negative cross-sectional relationship between insiders’ effective tax rates and dividend payout. This result is consistent with a tax-induced clientele effect for dividends. We also look at the impact of large block trades on dividends. We find that when insiders with zero effective taxes sell blocks, subsequent dividend payments are significantly more likely to decrease. This provides evidence that large shareholders are adjusting dividends for their individual tax situations.  相似文献   

14.
Agency theory suggests that entrenched managers are less likely to pay dividends. However, according to the catering theory, external pressures from investors can force managers to increase dividend payments. Hence, we test whether entrenched managers respond to investor demand for dividends and share repurchases. Using a large sample of 9677 US firms over the period 1990–2016 (i.e. a total of 80,478 firm-year observations), we test and find evidence that managerial entrenchment negatively impacts dividend payments. Our findings suggest that catering effects weaken the negative impact of managerial entrenchment on payout policy and that in firms with entrenched managers an increase in the propensity to pay dividends is conspicuous only when there is external investor demand for dividends. Our results indicate that while insiders and institutional owners might not necessarily favour dividend payments, firms respond to catering incentives when dominated by insiders but not institutional owners. Overall, our findings are consistent with the view that dividend payments are a result of external pressures to reduce agency problems associated with firms run by entrenched managers.  相似文献   

15.
This article demonstrates how a spurious regression problem caused by dividend persistence is compounded by a spurious correlation problem when the dependent and independent variables in dividend behaviour regressions are ratios composed of common component variables. This article utilises a simulation procedure to take account of these problems, with the findings implying that extreme care should be taken when using ratios as predictor or explanatory variables in time series regression. This article introduces a reformulated Lintner first difference dividend behaviour model that is not subject to spurious regression in which past prices predict subsequent changes in dividends.  相似文献   

16.
We investigate firms' decisions to pay elective stock dividends, known in the UK as scrip dividends. Scrip dividends give investors the choice between receiving new shares or the equivalent value as a cash dividend. UK firms paying scrip dividends are more likely to be financially constrained, and scrip dividends are used more when access to external financing is costly. Our results are robust to using the 2008 financial crisis as an exogenous shock to credit supply. Cash preservation is the most important corporate incentive to use scrip dividends as they tend to be distributed in combination with dividend cuts and with major corporate investments such as debt-financed mergers and acquisitions. Analysis of US dividend reinvestment plans by which investors purchase new shares confirms firms' cash-preservation motives.  相似文献   

17.
We analyse the interaction between the dividend policy and the decision on investment in a growth opportunity of a liquidity constrained firm. This leads us to study a mixed singular control/optimal stopping problem for a diffusion that we solve quasi-explicitly by establishing a connection with an optimal stopping problem. We characterize situations where it is optimal to postpone the distribution of dividends in order to invest at a subsequent date in the growth opportunity. We show that uncertainty and liquidity shocks have an ambiguous effect on the investment decision.   相似文献   

18.

In this paper we consider the problem of finding optimal dynamic premium policies in non-life insurance. The reserve of a company is modeled using the classical Cramér-Lundberg model with premium rates calculated via the expected value principle. The company controls dynamically the relative safety loading with the possibility of gaining or loosing customers. It distributes dividends according to a 'barrier strategy' and the objective of the company is to find an optimal premium policy and dividend barrier maximizing the expected total, discounted pay-out of dividends. In the case of exponential claim size distributions optimal controls are found on closed form, while for general claim size distributions a numerical scheme for approximations of the optimal control is derived. Based on the idea of De Vylder going back to the 1970s, the paper also investigates the possibilities of approximating the optimal control in the general case by using the closed form solution of an approximating problem with exponential claim size distributions.  相似文献   

19.
This paper studies the optimal combination of debt and dividend commitmentsin an agency model of the firm. Financial policy is relevant because ex-post information asymmetry requires managerial rewards to depend on the ability to meet financial commitments. If perquisite or inside information problems exist in isolation, debt-based incentives as assumed in previous studies result endogenously. If the problems exist simultaneously, dividends can be optimal even when they appear excessively costly as a signal and unduly lenient as a disciplining device. The reason is that the set of dynamically consistent rewards increases when debt commitments are augmented with dividend commitments, and a larger set of ex-post rewards is more valuable as ex-antedecisions become more complex.  相似文献   

20.
基于Richardson(2006)的过度投资测度,本文考察公司的股利支付政策是否影响了企业的过度投资。我们发现:首先,对总样本而言,我国公司普遍存在过度投资的现象;其次,现金股利的派发的确能有效制约过度投资行为;第三,经常派现公司较非经常派现公司在现金股利抑制过度投资的效果上有显著增强;最后,由于管理层存在对未来现金流的一定预期,现金股利在低自由现金流的公司中能发挥更好的抑制效果。  相似文献   

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