基于WEB服务的图书馆管理系统

随着Internet的发展和现代信息技术的广泛应用,21世纪的图书馆已向全球化、网络化、数字化的方向发展,这促使得图书馆信息管理系统也面临着新的变革,而基于WEB网络技术和ASP.NET技术,以浏览器/服务器(B/S)模式实现图书馆管理系统具有简洁和使用方便的特点,有着良好的可扩充性和可维护性,已成为现代图书馆信息管理系统发展的主流趋势。     

浅谈测量员如何更好更快地提高业务水平

测量作为服务于国民经济建设的重要行业,随着传统测绘技术向数字化测绘技术转化,它表现出复杂性及多样性,当我们面对一项新的测量任务时,除了传统学习模式之外,我们该如何更好地提高自身地业务水平呢？本文结合作者工作经验论述了上述问题,为测量同行提供一些建议及指导。     

基于TAM的网络培训教育系统使用行为的影响因素分析

网络培训教育以其优秀的学习资源和方便灵活的学习方式,近年来得到了迅速的发展。本文基于技术接受模型和用户满意理论,结合网络培训教育自身的特性,对学习者系统使用意向的影响因素:信息质量、系统质量、服务质量、用户满意、感知有用性、感知易用性和沉浸体验进行了深入分析,提出了针对网络培训教育系统的用户接受模型和研究假设。     

分析新会计准则对企业的影响

首先阐明了实施新会计准则的意义以及新会计准则的变化,重点研究了新会计准则的变化对企业产生的影响。     

浅析OSI七层协议在互联网中的效应

OSI参考模型;OSI七层模型称为开放式系统互联参考模型OSI七层模型是一种框架性的设计方法;OSI七层模型通过七个层次化的结构模型使不同的系统、不同的网络之间实现可靠的通讯,因此其最主要的功能就是帮助不同类型的主机实现数据传输。     

工程图学融合式教学模式的研究

本文建立了以三维CAD建模为主线的工程图学融合式教学模式,该模式将三维几何建模贯穿于工程图学教学全过程,使三维建模技术与传统图学的教学内容有机融合。在图学教学中引入三维实体造型理论和技术,使教学过程与工程应用相联系,是推进工程图学课程深入改革的必然趋势。     

有确定保质期物品的扩展EOQ模型研究

研究了有确定保质期物品,零售商应如何制定最优订货策略的问题。以经济订货批量（EOQ）模型为基础,构建了有确定保质期物品在保质期内需求不变,保存期内需求线性时变的需求函数,得到在不允许缺货情况下,订货周期在三种情形下的费用函数解析式,通过分析区间内函数的最优性,求得最优订货周期和最优订货量,并得到单位物品变质损失费对总的平均费用毫无作用的结论。最后通过数值算例验证了模型的有效性,并分析了相关参数的灵敏度。     

An empirical analysis of international labour migration in the Philippines

This study empirically investigates the impact of economic, demographic, and political factors on the size of emigration from the Philippines. In 2007, overseas workers from the Philippines sent remittances in excess of US$14 billion annually to their families back home. Although these remittances are an important source of foreign exchange and play an important role in economic development, the determinants of emigration in the Philippines are not well established. A simple unrestricted error correction model of migration was specified and estimated using data spanning the period 1975–2005. Results indicate that the level of unemployment, adult literacy and population density are the key determinants of emigration in the Philippines. The result also indicates that government instability impacts negatively on emigration in the Philippines. The policy implications of the results are discussed.     

New product introduction with costly search

In the usual model of product market search, a low search cost can turn out to have detrimental incentives on new product introduction as the low search cost erodes firms’ market power, attenuating the profit from innovation. This paper studies a model of monopolistic competition with costly search, where the point of departure is that of a fixed cost of initiating search. In this environment, a low search cost could turn out to be favorable to innovation. At a low search cost, more consumers may decide to start searching, possibly resulting in higher profits for firms in the larger market, despite the erosion of market power.     

Integration of family-owned business succession with turnover and life cycle models: Development of a successor retention process model

Family-owned businesses face a unique obstacle: continuation of the business through intergenerational transfer. Most family-owned businesses cease when the next generation does not enter the business. This paper develops parallels between failed intergenerational transfer and voluntary turnover. Based on past research, we develop a taxonomy of characteristics hypothesized to influence intergenerational transfer in family-owned businesses. We, then, integrate these dimensions with prominent turnover and socialization theories to propose a successor retention process model. Implications for research are described.