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1.
牛树海 《乡镇经济》2008,24(2):49-51
文章通过泰尔指数发现从1990年到2005年,河南省区域经济的差距处于一个快速扩大的阶段。通过定量分析发现,河南省区域经济发展水平和发展速度与农业生产具有一定的负相关性,通过定性和定量分析发现,农业产业化对区域差距缩小具有一定的作用,但不起主要作用,一是由于目前河南省农业产业化水平相对还是比较低,农业收入还仅仅停留于农产品的买卖价格,工资性收入所占比重过低,二是农业产业化龙头企业带动能力还是比较弱,带动面小,限制了农区经济的发展水平和速度,最后提出了几点建议。  相似文献   
2.
This paper investigates the potential disadvantages of the secondary markets for executive stock options (ESOs). The benefits of such markets are evident, but they might also have negative effects for shareholders. Executives might, for example, use inside information to time their ESO selling. We investigate two personal motives of managers that can be assumed to affect their optimal selling decision, that is, managers' personal portfolio management issues and the use of inside information. We explore these motives by analyzing unique data from Finland, where there are secondary markets for ESOs. The results of the study support the traditional portfolio diversification hypothesis according to which managers tend to sell their ESOs when holding an ESO is equivalent to holding the underlying stock; that is, in such a case a manager's wealth is closely tied to the stock price of the firm. With respect to the use of inside information the results indicate that ESO selling activity is not related to future stock price behaviour, suggesting that managers do not use inside information to determine the selling time of their ESOs. These results imply that the existence of secondary markets for ESOs does not weaken the usefulness of ESOs as the management compensation, although the benefits of such markets are evident.  相似文献   
3.
The intrinsic value approach amortizes over the life of the option, the difference between the stock price on the date of the grant and the exercise price of the option. The fair market value approach amortizes over the life of the option, the market value of stock options on the date of the grant. These approaches do not reflect the changes in the option–based compensation cost after the grant date. This paper proposes an economic cost approach that not only adjusts for the changes in the value of the options during its life but also records the issuance of the stock at fair market value on the exercise date.  相似文献   
4.
Relative Guarantees   总被引:1,自引:0,他引:1  
Many real-world financial contracts have some sort of minimum rate of return guarantee included. One class of these guarantees is so-called relative guarantees, i.e., guarantees where the minimum guaranteed rate of return is given as a function of the stochastic return on a reference portfolio. These guarantees are the topic of this paper. We analyse a wide range of different functional specifications for the minimum guaranteed rate of return, hereunder both so-called maturity and multi-period guarantees. Several closed form solutions are presented.  相似文献   
5.
路线方案的比选是公路建设项目前期的一项重要工作,直接影响着项目建设能否达到预期的目标以及项目投入运营中的使用效果,如行车的安全性、舒适性、快捷性等。进行路线方案比选时,要考虑路线的线形合理性、对周边地区环境影响,项目经济效益、施工难易等多种因素对影响。本文在分析路线方案比选复杂性的基础上,对多种决策方法进行对比,选择TOPSIS法作为路线方案的决策方法。算例的结果表明该方法应用的可行性和有效性。  相似文献   
6.
A large body of evidence indicates that macroeconomic and financial variables are dynamically interrelated. In an international setup, we analyze the transmission mechanisms of macroeconomic shocks on the stock market of a small open economy in an increasingly integrated world. We use a time-varying vector error correction model (VECM) that allows analysis of asymmetric impacts that depend on the state of the business cycle. A special focus is directed on monetary policy surprises, where we find that foreign shocks exert a strong influence on an integrated stock market, and that the stage of the business cycle heavily affects the signals of the shocks.  相似文献   
7.
股票期权制度是一种新型的薪酬激励制度。股票期权制度作为富有成效的激励制度之一,在发达国家得到了广泛的应用,已成为市场经济国家和地区的企业对员工进行长期激励的非常普遍的方式。近两年来,股票期权成为我国企业改革和发展的一个热门话题,并在部分企业开始实施。如何针对股票期权所得的特点,并借鉴国外经验,制定相应的税收政策,是我们迫切需要解决的问题。本对我国股票期权所得税目、纳税义务发生时间、计税依据、税收优惠及税收征管等作了较为详细的探讨。  相似文献   
8.
满意指数已经成为许多国家衡量经济产出质量的重要指标,为宏观经济管理提供了有效的决策参考依据,但是,如何进一步开发利用满意指数调查信息,加大对微观层面的经济组织经营管理活动的指导作用,仍然是满意度研究的重要课题。本文利用真实的用户满意指数测评调查数据,对营销管理中用户类型划分问题进行了分析,结果表明,用户满意指数测评调查数据,可以准确地将用户划分为逃离型、趋利型、受制型和忠诚型。  相似文献   
9.
American-style Indexed Executive Stock Options   总被引:3,自引:0,他引:3  
This paper develops a new pricing model for American-style indexed executive stock options. We rely on a basic model framework and an indexation scheme first proposed by Johnson and Tian (2000a) in their analysis of European-style indexed options. Our derivation of the valuation formula represents an instructive example of the usefulness of the change-of-numeraire technique. In the paper's numerical section we implement the valuation formula and demonstrate that not only may the early exercise premium be significant but also that the delta of the American-style option is typically much larger than the delta of the otherwise identical (value-matched) European-style option. Vega is higher for indexed options than for conventional options but largely independent of whether the options are European- or American-style. This has important implications for the design of executive compensation contracts. We finally extend the analysis to cover the case where the option contracts are subject to delayed vesting. We show that for realistic parameter values, delayed vesting leads only to a moderate reduction in the value of the American-style indexed executive stock option.  相似文献   
10.
A sample of firms where employee stock options and other long‐term incentives are absent but an annual bonus is required is examined. A positive relation is found between firm equity value and stock bonus but not cash bonus. The positive relation is stronger when the firm has greater investment opportunities. Additionally, the relation is shown to be nonlinear in the sense that the marginal effect of stock bonus on equity value is positive but decreasing (negative) when the stock bonus is below (above) the breakpoint. Overall, the annual stock bonus is valued positively by investors even though it is linked to the firm's contemporaneous but not future performance.  相似文献   
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