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1.
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   

2.
In the context of collective risk theory, we give a sample path identity relating capital injections in the original model and dividend payments in the time-reversed counterpart. We exploit this duality to provide an alternative view on some of the known results on the expected discounted capital injections and dividend payments for risk models driven by spectrally negative Lévy processes. Furthermore, we present a probabilistic analysis and simple resulting expressions for a model with two dividend barriers, which was recently shown by Schmidli to be optimal in various Lévy risk models when maximizing the difference of dividend payments and injections in the presence of tax exemptions.  相似文献   

3.
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   

4.
The discounted dividends model advanced by Dempsey (1996) is extended to provide a weighted average cost of capital (WACC) assessment of investment opportunities with irregular cash flows. Thereafter, the framework is extended to an assessment of the implications of government tax policy for the firm's investment behaviour. The developed framework is consistent with the empirical evidence of Poterba and Summers (1985) which — over the period of UK tax history 1950–1983 encompassing four major tax on equity reforms — observes how the related dividend and investment politics of UK firms appear to be influenced by the level of dividend taxes.  相似文献   

5.
We use dividend futures prices to derive a dividend future discount model. Arbitrage arguments postulate that the sum of discounted dividend futures prices should equal the index price, i.e. the sum of discounted dividends. We analyze whether this relation holds and find that the two valuation approaches lead to a different valuation of expected dividends. These observations indicate that dividend futures and index prices seem to provide the investor with different information on future dividends. We further show that the difference in valuation can be used to forecast index returns and show how an investment strategy can exploit this predictability.  相似文献   

6.
In a perfect capital market firms are indifferent to either dividends or repurchases as payout mechanisms, suggesting that the two payout methods should be perfect substitutes. Empirical research at the single country level, as well as cross country studies, provide evidence that dividends and repurchases act as substitutes (the dividend substitution hypothesis), and that the tax treatment of dividends versus capital gains affects this relation. Australia, which operates under a full dividend imputation system, has two types of repurchases: on‐ and off‐market. On‐market repurchases are taxed as capital gains while off‐market repurchases comprise a large dividend component carrying valuable tax credits. Australia thus provides a natural setting to investigate how the tax treatment of proceeds affects the dividend substitution hypothesis. Dividend substitution is found to exist for on‐market repurchases but not for off‐market repurchases, thus providing further support for the idea that the tax treatment of proceeds affects the substitutability of repurchases and dividends.  相似文献   

7.
Although UK resident tax-exempt shareholders lost the right to repayment of tax credits on dividends paid by UK resident companies in July 1997, they could continue to receive tax credit repayments in respect of dividends received from Irish resident companies until December 1998. In July 1997 the rate of tax credit on Irish companies' dividends was 21%, and this was reduced to 11% in December 1997. We obtain insights into the incentives and behaviour of UK tax-exempt investors in response to these changes in the relative ‘tax attractiveness’ of investments in Irish resident companies. We find that only at its highest rate, 21%, was the level of dividend tax credit on Irish companies' dividends sufficient to induce changes in UK tax-exempt shareholders' investment strategies; and that the propensity for dividend capture by tax-exempt investors is heightened when the dividend tax credit yield is of the order of 0.8 or more and dividend yield is of the order of 2.6% or more.  相似文献   

8.
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   

9.
Abstract

In the absence of investment and dividend payments, the surplus is modeled by a Brownian motion. But now assume that the surplus earns investment income at a constant rate of credit interest. Dividends are paid to the shareholders according to a barrier strategy. It is shown how the expected discounted value of the dividends and the optimal dividend barrier can be calculated; Kummer’s confluent hypergeometric differential equation plays a key role in this context. An alternative assumption is that business can go on after ruin, as long as it is profitable. When the surplus is negative, a higher rate of debit interest is applied. Several numerical examples document the influence of the parameters on the optimal dividend strategy.  相似文献   

10.
Abstract:  This paper explores the relationship between tax-induced dividend clientele theory and the recent changes to the taxation of income trusts in Canada. On October 31, 2006, the Canadian government announced the Tax Fairness Plan ( TFP ) calling for the elimination of the considerable tax advantage enjoyed by income trusts. Generally, distributions from income trusts are now taxed at rates comparable to those imposed on corporate dividends. We examine market reaction to the  TFP  to address three issues: first, whether the valuation effect of a dividend tax increase is consistent with the traditional or the new view of dividend taxation; secondly, whether the market reaction to tax increases has a differential impact on firm value that is related to the tax preferences of taxable, tax-exempt, and foreign investor tax clienteles; and thirdly, whether firms change their dividend policies in response to the preference of institutional investors (tax-based dividend policy effect) or whether institutional investors are sorting themselves across firms based on their dividend policies (investor sorting effect). Our results provide strong evidence as follows. First, the valuation effect in reaction to the  TFP  announcement is consistent with the traditional view of dividend taxation – i.e. that taxes on dividends reduce the net return to investors, increase the firm's cost of capital and lower the firm's ability to access capital markets, thereby discouraging investment and savings. Secondly, we saw that trusts with a larger percentage of their units held by tax-exempt, low-tax, and foreign investors had a higher decline in value when compared with trusts held mostly by ordinary taxable investors. These results support dividend tax clientele theory. Finally, we observed changes in institutional investor clienteles consistent with the investor sorting effect.  相似文献   

11.
Corporate investors putatively seek high dividends because marginal tax rates on dividends are lower than those on capital gains. However, a lower tax “rate” does not necessarily mean that a higher dividend is desirable. Taking the intertemporal consumption choices given, corporate investors are expected to prefer “time-preference-fitted dividends” if tax rates remain constant over time; otherwise they confront a larger “amount” of tax obligation. If dividend shortfalls exist, they must realize capital gains and thereby suffer unfavorable tax treatment, whereas excessive payments cause intertemporal double taxation on reinvested dividends. Tax-saving problems should be linked with intertemporal consumption choices.  相似文献   

12.
The paper is the first to evaluate the dividend tax clientele hypothesis using a data set of all domestic stock portfolios in the market. We find that investment funds that face a higher effective tax rate on dividend income than on capital gains tilt their portfolios away from dividend-paying stocks. These investors consequently earn a dividend yield that is about 35 basis points lower than that of investors who are tax neutral between dividends and capital gains (pension funds, unit-linked insurance, life insurance). Consistent with tax rules and charter provisions, we also find that private corporations prefer growth stocks, that foundations exhibit strong dividend preferences, and that partnerships rarely hold stocks portfolios.  相似文献   

13.
We test whether executive stock ownership affects firm payouts using the 2003 dividend tax cut to identify an exogenous change in the after‐tax value of dividends. We find that executives with higher ownership were more likely to increase dividends after the tax cut in 2003, whereas no relation is found in periods when the dividend tax rate was higher. Relative to previous years, firms that initiated dividends in 2003 were more likely to reduce repurchases. The stock price reaction to the tax cut suggests that the substitution of dividends for repurchases may have been anticipated, consistent with agency conflicts.  相似文献   

14.
This paper provides an indirect test of dividend relevance conducted in periods that straddle the tax law changes effected by the Tax Reform Act of 1986. Using the abnormal ex-dividend day return to proxy for the tax penalty of dividends, I find a negative relation between changes in this tax penalty and changes in dividends paid. This result is consistent with corporations' equating, at the margin, the costs of dividend payout to its benefits. Hence, this is indirect evidence of dividend relevance.  相似文献   

15.
In a dividend imputation tax system, equity investors have three potential sources of return: dividends, capital gains and franking (tax) credits. However, the standard procedures for estimating the market risk premium (MRP) for use in the capital asset pricing model, ignore the value of franking credits. Officer (1994) notes that if franking credits do affect the corporate cost of capital, their value must be added to the standard estimates of MRP. In the present paper, we explicitly derive the relationship between the value of franking credits (gamma) and the MRP. We show that the standard parameter estimates that have been adopted in practice (especially by Australian regulators) violate this deterministic mathematical relationship. We also show how information on dividend yields and effective tax rates bounds the values that can be reasonably used for gamma and the MRP. We make recommendations for how estimates of the MRP should be adjusted to reflect the value of franking credits in an internally consistent manner.  相似文献   

16.
In an integrated corporate tax system, resident shareholders receive a tax credit for corporate tax paid that can be used to offset personal tax on dividend income. Nonresident and tax-exempt (pension plan) investors cannot use the tax credit on corporate dividends and thus prefer to invest in flow-through entities. We estimate the value of the flow-through entity to nonresident and pension plan investors by examining the price change around the date of an unexpected announcement of a change in tax law related to Canadian publicly traded income trusts units creating an entity-level tax that makes them no longer tax-favored to these investors.  相似文献   

17.
Although dividend clientele have been studied over several decades, their existence remains controversial. We study the interaction of dividends and taxes by exploiting a unique dataset from Taiwan, where the capital gains tax is zero. We find strong evidence of a clientele effect. Agents subject to high rates of taxation on dividends tend to hold stocks with lower dividends and sell (buy) stocks that raise (lower) dividends. Agents in lower tax brackets behave in the opposite manner. After legalization of repurchases in 2000, firms with higher concentrations of more heavily taxed shareholders were more apt to begin repurchase programs.  相似文献   

18.
This paper uses British data to examine the effects of dividend taxes on investors' relative valuation of dividends and capital gains. British data offer great potential to illuminate the dividends and taxes question, since there have been two radical changes and several minor reforms in British dividend tax policy during the last 30 years. Studying the relationship between dividends and stock price movements during different tax regimes offers an ideal controlled experiment for assessing the effects of taxes on investors' valuation of dividends. Using daily data on a small sample of firms, and monthly data on a much broader sample, we find clear evidence that taxes affect the equilibrium relationship between dividend yields and market returns. These findings suggest that taxes are important determinants of security market equilibrium and deepen the puzzle of why firms pay dividends.  相似文献   

19.
An alternative approach to valuing dividends is developed and applied to American Depositary Receipts (ADRs) on Australian stocks. The values of ADR dividends are estimated from the period when, due to different ex‐dividend dates, the ADRs and their underlying stocks trade with differential dividend entitlements. Australian ADR dividends are valued at less than their face value and the dividends on the underlying stocks are valued at more than their face value. This suggests that ADR dividends are priced by a clientele of US investors placing little value on the imputation tax credits attached to the dividends and that a clientele of Australian resident investors, who obtain value from imputation tax credits, price the dividends on the underlying stock.  相似文献   

20.
This study examines the dividend policies of privately held Belgian companies, differentiating between stand‐alone companies and those affiliated with a business group. We find that privately held companies typically do not pay dividends. Compared to public companies, they are less likely to pay dividends and they have lower dividend payouts. Our results also suggest that group companies pay more dividends than stand‐alone companies, consistent with the hypothesis that tax‐exempt group firms redistribute dividend payments on the group's internal capital market. Group companies pay higher dividends if they have minority shareholders.  相似文献   

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