Traditional opinion holds that owing to tax shield effect of debt financing market value is positively related to debt equity ratio .

传统理论认为：由于债务融资具有 税 盾效应，因而公司的市场价值与债务权益比率正相关。

This paper also points out that growth opportunities firm scale non-debt tax shield profitability are all the significant factors which have great impacts on the capital structure in China .

研究还表明公司的成长性、规模、非负债 税 盾以及盈利性也是影响我国上市公司资本结构的重要因素。

Findings indicated that the distortion value of interest rate on loan must be bigger than net tax shield value in sample time .

研究结果发现在样本期内，债务的利率扭曲价值要大于净 税 盾价值。

Companies should weigh the debt tax shield and financial difficulties cost while arranging the structure of capital make the structure of capital reach the optimum state promote and perfect the administration structure .

在安排资本结构时要合理地权衡债务 税 盾和财务困难成本，使资本结构达到最优状态，并促进完善治理结构。

Corporate identity factors include : the company size profitability cash flow earnings growth state-owned shares ratio asset structure non-debt tax shield and the board size and composition . Part ⅲ is composed of research assumptions and model .

公司特征因素包括了：公司规模、盈利能力、收益现金流、成长性、国有股比例、资产结构、非债务 税 盾和董事会规模及其构成。第三部分为研究假设和模型的建立。

For those normally runed firms shareholders are willing to take more debts to take the advantages of leverage and tax shield effect from debt financing while the shareholders may not borrow from the ordinary debtees but from themselves .

对于正常经营的企业，为了发挥债务资本的 税 蔽效应和杠杆作用，股东往往愿意企业负债经营，但是负债的对象不一定是普通债权人，很可能是股东自身；

The enterprise product unique non-debt tax shield on corporate financing capacity of SMEs has no significant effect .

而企业产品独特性、企业非债务 税 盾对中小企业融资能力影响不显著。

Operating profit theoretical assumed that when enterprise debt ratio increases the debt tax shield benefits brought about by increased liabilities of just being caused by the cost of equity capital offset by an increase the total value of the company remain unchanged .

营业净利理论假设：当企业负债比例增加时，负债带来的 税 盾效应刚好被负债增加所引起的股权资本成本的上升所抵消，公司总价值不变。

This paper will discuss how the tax shield acts on the financing behavior based on the sample of listed private enterprise .

本文将基于民营上市公司的样本，讨论 税 盾价值对民营上市公司融资行为的影响。

This paper begins with a look at the classical theory of capital structure . On the basis of theoretical analysis the effect of debt financing lies in financial leverage effect the tax shield effect and the company governance effects .

本文首先对经典资本结构理论进行回顾，并在理论基础上分析得出债务融资具有财务杠杆效应、 税 盾效应以及公司治理效应。

Combining with the results of quantile regression the article proposed some advices on the angle of the company size profitability growth asset tangibility asset liquidity non-debt tax shield and macroeconomic factors to optimize the capital structure of listed companies in China .

结合分位数回归结果，文章从公司规模、盈利能力、成长性、资产有形性、资产流动性、非债务性 税 盾以及宏观经济因素方面提出了优化我国上市公司资本结构的相关建议。

The non-debt tax shield assumes the inverse correlation with three debts .

非债务 税 盾与三个负债均呈负相关。

After that the Trade-off theory and the Agency theory all discussed how to make choices between debt and equity by using the tax shield .

随后，权衡理论，代理理论都直接或间接地利用负债融资 税 盾价值讨论债务资本与权益资本的选择。

Debt Tax Shield Model under Revenue Uncertainty & Extension to MM 's Tax Shield Model

收益不确定条件下债务 税 蔽模型&对MM税蔽模型的扩展

After MBO the high debt burden can improve the competition of the firm by tax shield and by reducing agency cost of free cash flow .

管理层收购所带来的高负债还从 避税 效应和减少现金流代理成本两方面增强了企业的竞争力。

Non-liability tax shield is negatively related to leverage . I appeal to the majority of listed companies to concern about the tax shield effect .

非负债 税 盾与资本结构负相关，笔者呼吁我国多数上市公司关注税盾效应以优化资本结构。

Debt of enterprises not only works as tax shield and financial leverage but also improves financial structure and promotes market value as well as enhances supervision over and constraint on managers .

企业负债不仅起着 税 盾和财务杠杆作用，还能改善企业金融结构和提高市场价值、强化对企业经理的监督和约束。

Have negative correlation with collateral value of asset and non - debt tax shield ;

资产担保价值和非负债 税 盾与负债比率负相关；

The optimal capital structure is negatively related to current ratio non-debt tax shield net profit ratio and growth and positively related with the size of the company the proportion of tangible assets and the survival time .

最优资本结构与流动比率、非债务类 税 盾、净利润率及成长性负相关，与公司规模，有形资产占比，公司成熟度正相关，且存在年份与行业的差别。

The research shows that the enterprises grows the main business income growth rate and enterprise scale are positively correlated to financing efficiency while the asset-liability ratio and non-debt tax shield are negatively correlated to financing efficiency .

研究表明，公司成长性、主营业务收入增长率、企业规模与融资效率之间显著正相关，资产负债率、非债务 税 盾与融资效率显著负相关。

It is because the tax shield exists making leverage the benefits of corporate access to debt financing thereby increasing enterprise value .

正是因为 税 盾的存在，使得杠杆企业获得负债融资的好处，从而增加企业价值。

Tax Shield Bankruptcy Cost and the Optimal Capital Structure

节税 收益、破产成本与最优资本结构

If the pretax profits are negative and EBIT is more than zero enterprises can get some of tax shield of debt financing ;

如果税前利润为负但息税前利润大于零，则债务融资可以获得部分 税 蔽；