美日企业经营比较

本文从决策、组织与控制、领导及领导人才、员工录用及考核、经营目标等几个方面将美日企业经营管理模式进行了对比和分析,指出了美日企业管理中各自的不足和优势,说明日本企业在追赶美国企业过程中发挥了自己文化的长处,阐明两种管理模式竞争、比较的结果是:两种模式发展趋势是优势互补,趋向于融合成为一种新型的具有这两种模式优点的管理模式。本文通过这两种模式的分析、比较,提出我国企业管理模式探索的基本问题。     

对策论在广告决策定量分析中的应用研究

在企业产品最优销售价格已经确定、企业间的竞争不宜再通过变动价格来进行的情况下,广告费用投入决策是非价格影响因素竞争中最为主要的内容之一。运用对策论对竞争条件下的企业广告费用投入进行定量分析和优化决策,可将广告决策过程中的定性分析和定量计算有机地结合起来,提高企业的广告决策科学水平、市场竞争能力和经济效益。     

凸利润函数定价法及其在软件产品销售中的应用

给出基于凸利润函数模型的商品定价方法.首先,在凸利润函数的条件下,给出需求函数,需求最大价和利润最大价的计算,证明了多种价格并存销售弱于单一平均价格;其次,在由凸利润函数定义的凸分布模型下,给出了期望价格的计算和利润最大价的估计,并通过定义价格的可调性,证明了利润最大价的可调性大于需求最大价;最后,将所得结果应用于软件产品的销售,提出了利润次优的和效益长久的定价策略.     

员工流动损益的计量研究

随着企业间人才的竞争日益激烈,员工流动的现象也愈演愈烈。适当的人才流动对人力资源配置的科学化、合理化有着一定的积极意义,但过高的流动率也会给企业带来巨大损失。笔者从成本-收益的角度出发,在已有的员工流动成本模型基础上,构建了全新的员工流动损益模型,并提供了隐性成本/收益的有效计量方法,让人们对于员工流动有更客观、更全面的认识,有利于企业正确的评价员工流动对企业的影响,帮助企业提高人力资源的管理水平。     

影响IPO公司自愿披露盈利预测信息的因素分析

首发新股时的相关信息披露是一个重要问题,其中的盈利预测又是众多投资者关注的焦点,而在我国IPO公司中有过半数的公司不愿意披露其盈利预测信息.针对这一现象,采用Logistic回归模型分析了影响IPO公司自愿披露盈利预测信息的因素.     

先秦儒家的义利观与道德回报

先秦儒家的义利观以“义”为核心，围绕义利之辩展开，其代表人物孔子、孟子、苟子在百家争鸣中充分阐释了他们重义轻利，义以为上，以义克利等义利思想。通过分析儒家的义利观，我们看到建立在“义利合一”基础之上的道德回报对于提高整个社会道德水平所起的重要作用，在建设社会主义和谐社会的今天，建立道德回报的有效机制有着重要意义。     

Relationship between the tropical cyclone genesis over the Northwest Pacific and the sea surface temperature anomalies

Using the tropical cyclone (TC) data derived from the Joint Typhoon Warning Center (JTWC) and the sea surface temperature data derived from the Joint Environmental Data Analysis Center (JEDAC) at the Scripps Institute of Oceanography from January 1955 to December 2000, we analyzed the relationship between the TC genesis over the Northwest Pacific (NWP) and the sea surface temperature anomalies (SSTA) over the Pacific basin. A long-term trend indicated that the highest frequency of monthly TC genesis appeared earlier and the annual genesis sum increased gradually during the last half century with some oscillations. No significant synchronous correlation was found between the NWP TC events and the SSTA over the Pacific basin, while the annual sum of TC genesis was closely related with the SSTA averaged from the first three months (January, February and March) of the year in the equatorial western and eastern Pacific and over mid-high latitudes of the North Pacific. The results implied that there are an interannual El Nio SSTA mode in the equatorial western and eastern Pacific and an interdecadal SSTA mode in the northern Pacific, which affected the TC genesis. A regression analysis between the first three-month SSTA and the annual TC sum based on two time scales was conducted. The correlation coefficient between simulated and observed TC sums reached a high value of 0.77.     

Relationship between the tropical cyclone genesis over the Northwest Pacific and the sea surface temperature anomalies

Using the tropical cyclone (TC) data derived from the Joint Typhoon Warning Center (JTWC) and the sea surface temperature data derived from the Joint Environmental Data Analysis Center (JEDAC) at the Scripps Institute of Oceanography from January 1955 to December 2000, we analyzed the relationship between the TC genesis over the Northwest Pacific (NWP) and the sea surface temperature anomalies (SSTA) over the Pacific basin. A long-term trend indicated that the highest frequency of monthly TC genesis appeared earlier and the annual genesis sum increased gradually during the last half century with some oscillations. No significant synchronous correlation was found between the NWP TC events and the SSTA over the Pacific basin, while the annual sum of TC genesis was closely related with the SSTA averaged from the first three months (January, February and March) of the year in the equatorial western and eastern Pacific and over mid-high latitudes of the North Pacific. The results implied that there are an interannual El Nio SSTA mode in the equatorial western and eastern Pacific and an interdecadal SSTA mode in the northern Pacific, which affected the TC genesis. A regression analysis between the first three-month SSTA and the annual TC sum based on two time scales was conducted. The correlation coefficient between simulated and observed TC sums reached a high value of 0.77.     

企业家定价的博弈分析

企业家劳动的过程是企业家素质的“创造性破坏”的过程，企业家素质创造了企业家利润。在投资者与企业家之间对企业家利润进行一次博弈和多次博弈，通过多次分配博弈，使得企业家定价更趋合理。     

风险条件下投资方案的0—1决策

文中运用熵和（０－１）规划方法，对风险条件下，企业投资活动进行科学决策。