The Lowest Supply and Demand of Engineering Officers of National Vessels in Taiwan

This article is based on the number of engineering officers from 1994 to 2000 in Taiwan, and adopts a 6-year moving average to work out the transition probability of engineering officers and to construct an absorbing Markov Transition Matrix to forecast the terms of seniority and annual supply in each hierarchy. In order to estimate the minimum number of vessels needed, this article also employed the quantity of demand for imported consumer goods from 1994 to 2000 in Taiwan and applied a Grey model to predict the annual quantity of demand for imported consumer goods. Furthermore, this article estimated the minimum number of demand for engineering officers according to the minimum number of vessels needed. In addition, this paper used cross-analysis to investigate the manpower supply and demand of engineering officers in Taiwan and obtained some important results, which can be valuable references for pertinent authorities.     

Consistency in Mixed Demand Systems: Contingent Valuation and Travel Cost Data

In contrast to previous literature, we propose a consistency test that does not impose any particular common functional form for the preference structure underlying the travel cost (TC) and contingent valuation (CV) models. We derive testable consistency conditions between TC and CV data in the context of mixed demand systems when valuing changes in environmental quality. These conditions are a subset of the rationality conditions. The proposed consistency tests are implemented combining TC and CV data. The empirical results show that it is possible to combine stated TC and CV, but not revealed TC and CV data.     

高职院校心理健康教育应与思想政治教育有机结合

当前高职院校思想政治教育与心理健康教育相结合存在着不足和缺陷,现在已经有越来越多的人认识到心理健康教育在高职院校思想政治教育中的重要性.心理健康教育与思想政治教育的有机结合不仅有其必要性和可能性,而且有十分重要的意义.     

多级库存分销模型中的信息共享研究

随着供应链管理研究的深入。供应链分销系统的库存成为库存管理的一个热点。本文通过建立多级库存分销模型。运用对比定量分析．证明了多级库存分销系统中需求信息集中共享的重要性。     

Globalization, Financial Volatility and Monetary Policy

Recently it has often been claimed that globalization eases the job of central banks as it helps to tame inflation. This is used to argue that central banks (particularly the ECB, referring to the objectives as laid down in the EU Treaty) could or should reduce their efforts in the fight against inflation in favor of supporting the general economic policies of the governments. This paper takes a critical look at this argument, pointing to the structural changes associated with globalization and to the corresponding increase in uncertainty by which the central banks are affected. As an example of this, the increase in financial volatility is analyzed and explained as the result of optimal portfolio allocation, and its implications for monetary policy are discussed.     

东北三省煤炭资源供需形势分析

国家“十一五”规划纲要对东北地区工业的发展提出了新的要求,但是近年来东北三省的煤炭资源供给小于需求,并且缺口不断加大,按照东北三省“十一五”规划纲要的目标要求,采用万元GDP能耗法预测“十一五”期间东北三省的煤炭资源供需将趋于缓和,但是增加煤炭产量和减少消费的任务十分艰巨。     

元宝枫油的市场开发策略

分析元宝枫油的研究进展、效益状况、市场预测和市场定位,提出将元宝枫油作为保健品进行市场开发的思路,指出元宝枫油在中、老年市场、青年女性和婴幼儿市场上具有相当大的竞争优势,提出在“融入日常生活的绿色环保保健油”的经营理念指导下,通过创意构思、应用市场营销策略的市场开发策略,达到将一个新型产品推向市场的目的。     

高速公路工程不动产价值的动态收益还原法研究

本文分析了高速公路工程不动产的经营收益构成和运营成本构成,应用随机时间序列模型和工程不动产评估理论建立了高速公路工程不动产的净经营收益动态预测模型和还原率动态预测模型,为实现公路工程不动产价值的传统经验静态评估提升及科学动态评估奠定基础。     

公共预算理论与财政收入预测

公共预算在整个公共部门管理中扮演着越来越重要的角色。然而我国改革开放30年来,在经济高速增长的同时,公共预算管理的发展却非常缓慢。因此,我们在分析和评论财政预算领域的基本理论的基础上,对预测财政收入的模型和方法加以介绍,以期为我国的预算改革提供建议。     

提高城区电网短期负荷预测准确率的方法

负荷预测是电力系统中的一个重要环节,是电力系统安全、经济、稳定运行的重要保障。针对我国大型城市中心城区负荷易受天气等突变因素影响而出现负荷曲线突变,导致短期负荷预测准确率降低的问题,以及城区负荷具有较明显的时间周期性特点,提出了通过考虑逐时、划分特定区域气象信息建立负荷预测模型,利用数据挖掘技术寻找相似日的方法,为提高短期负荷预测准确率提供一种思路。